DISC VALVE HYDRAULIC MOTORS - PPT Commerce

DISC VALVE HYDRAULIC MOTORS

CONTENTS Page

•

Hydraulic Motors Series MS .................................................................................... 4

•

Hydraulic Motors Series MSY..................................................................................... 24

•

Hydraulic Motors Series MT ................................................................................... 31

•

Hydraulic Motors Series MTM ................................................................................... 43

•

Hydraulic Motors Series MV .................................................................................. 55

•

Motor Special Features............................................................................................... 65

•

Motors with Speed Sensor...........................................................................................66

•

Motor Application ......................................................................................................68

“M+S HYDRAULIC” can accept no responsibility for possible errors in catalogues, brochures and other printed material. “M+S HYDRAULIC” reserves the right to alter its roducts without notice. This also applies to products already on order provided that such alterations can be made without subsequential changes being necessary in spesifications already agreed.

DISC VALVE HYDRAULIC MOTORS GENERAL INFORMATION: Orbit motors convert hydraulic energy (pressure, oil flow) into mechanical energy (torque, speed). Hydraulic orbit motors operate on the principle of an internal gear (rotor) rotating within a fixed external gear (stator). The internal gear transmits the torque generated by the application of pressure from hydraulic oil fed into motor which is then delivered via the motor's output shaft. Orbit motors have high starting torque and constant output torque at wide speed range. The output shaft runs on tapered roller bearings and can absorb high axial and radial forces. DISTIBUTOR VALVE MS, MT, MTM, MV series motors have disk valve: the disrtibutor valve has been separated from output shaft and is driven by short cardan shaft. A balance plate counterbalances the hydraulic forces around the distributor valve. It gives the motors high efficiency- even at high pressures, and good starting characteristics. GEARWHEEL SET There are two forms of gearwheel set: Gerotor set have plain teeth and Roll-gerotor set with teeth fitted with rollers. MS, MT, MTM, MV series motors have roll-gerotor set. The rollers reduce local stress and the tangential reaction forces on the rotor reducing friction to a minimum. This gives long operating life and better efficiency even at continuous high pressures.

FEATURES: Standard Motor The standard motor mounting flange is located as close to the output shaft as possible. This type of mounting supports the motor close to the shaft load. This mounting flange is also compatible with many standard gear boxes.

Wheel Motor The wheel motor mounting flange is located near the center of the motor which permits part or all of the motor to be located inside the wheel or roller hub. In traction drive applications, loads can be positioned over the motor bearings for best bearing life. This wheel motor mounting flange provides design flexibility in many applications.

Short Motor This motor is assembled without the output shaft, bearings and bearing housing and has the same drive components as the standard motors. The short motor is especially suited for applications such as gear boxes, winch, reel and roll drives. Short motor applications must be designed with a bearing supported internal spline to mate with the short motor drive. Product designs using these hydraulic motors provide considerable cost savings. Low Leakage LL Series hydraulic motors are designed to operate at the whole standard range of working conditions (pressure drop and frequency of rotation ), but with considerable decreased volumetric losses in the drain ports. This motors are suitable for hydraulic systems with series-conected motors with demands for low leakage.

Low Speed Valve

LSV feature optimizes the motor for low-speed performance. Motors with this valving provide very low -1 speed while maintaining high torque. They are designed to run continuously at low speed (up to 200 min ) -1 at normal pressure drop and reduced flow. Optimal run is guaranteed at frequency of rotation from 20 to 50 min . Motors with this valving have an increased starting pressure and are not recommended for using at pressure drop less than 40 bar.

High Pressure Shaft Seal

The high pressure shaft seals allow the motors to withstand high case pressures at high speeds without external drain line.

Motors are available with integrated inductive sensor who registered the speed of the motor. The sensor is Motors with a Hall effect device and produced electric output signal with a standard voltage that can be used for Speed Sensor regulating the speed of a motor. The torque and radial load of the motor are not affected by the installation of speed sensor.

3

HYDRAULIC MOTORS MS APPLICATION » » » » » » »

Conveyors Metal working machine Machines for agriculture Road building machines Mining machinery Food industries Special vehicles etc.

CONTENTS

OPTIONS

Specification data ................................... 5÷6 Function diagrams .................................. 7÷12 Dimensions and mounting .......................13÷14 Wheel motor ................................................. 15 Motor with Drum brake- MSB ..................... 16 Shaft extensions ............................................. 17 Permissible shaft loads ................................... 18 Function diagram for MSB .......................... 18 Permissible Shaft Seal pressure........................19 Tacho connection ........................................... 19 Dimensions and mounting- MSS, V, U ...... 20÷22 Internal Spline data ....................................... 22 Order code .................................................... 23

» Model- Disc valve, roll-gerotor » Flange and wheel mount » Short motor » Motor with Drum Brake » Tacho connection » Speed sensoring » Side and rear ports » Shafts- straight, splined and tapered » Metric and BSPP ports » Other special features

GENERAL 3

Displacement,

80,5÷564,9

[cm /rev.]

Max. Speed,

[RPM]

Max. Torque,

[daNm]

20÷58

Max. Output,

[kW]

20÷6,9

Max. Pressure Drop,

[bar]

100÷200

Max. Oil Flow,

130÷810

75

[l/min]

Min. Speed,

[RPM]

5÷10

Permissible Shaft Loads,

[daN]

Pa=500

Pressure fluid

Mineral based- HLP(DIN 51524) or HM(ISO 6743/4)

Temperature range,

[OC]

-30÷90

2

Optimal Viscosity range, [mm /s]

20÷75

Filtration

ISO code 20/16 (Min. recommended fluid filtration of 25 micron) Pressure Losses

Oil flow in drain line

Pressure drop (bar) 140 210

Viscosity (mm 2/s)

Oil flow in drain line (l/min)

20

1,5

35

1

20

3

35

2

P bar 14 12 10 8 6 4 2 0

0

4

10

20

30

40

50

60

70

80

Q, l/min

MS MOTORS

SPECIFICATION DATA

Type 3

Displacement [cm /rev.]

MS 80

MS 100

MS 125

MS 160

MS 200

80,5

100

125,7

159,7

200

Max. Speed,

cont.

810

750

600

470

375

[RPM]

Int.*

1000

900

720

560

450

Max. Torque

cont.

20

29,2

37,4

46

46

[daNm]

Int.*

24

32

41

51,5

60

peak**

26

32

41

51,5

65

Max. Output

cont.

16,4

19,5

20

15,5

14

[kW]

int.*

22

26

24

21,9

21

Max. Pressure Drop

cont.

175

205

205

205

160

[bar]

Int.*

210

225

225

225

210

peak**

225

225

225

225

225

Max. Oil Flow

cont.

65

75

75

75

75

[l/min]

Int.*

80

90

90

90

90

Max. Inlet Pressure

cont.

210

210

210

210

210

[bar]

Int.*

250

250

250

250

250

peak**

300

300

300

300

300

Max. Return Pressure

cont.

140

140

140

140

140

with Drain Line

Int.*

175

175

175

175

175

[bar]

peak**

210

210

210

210

210

12

10

10

8

8

Max. Starting Pressure with Unloaded Shaft, [bar] Min. Starting Torque

at max. press. drop cont.

16,5

23,9

26

36,9

37,5

[daNm]

at max. press. drop Int.*

19,4

26,4

31

40,5

48,5

10

10

8

8

6

MS(F)

9,9

10,1

10,4

10,8

11,2

MSW

10,4

10,6

10,9

11,3

11,7

MSS

7,9

8,1

8,4

8,8

9,2

MSV

5,8

6

6,3

6,7

7,1

MSQ

10,3

10,5

10,8

11,2

11,6

MSB

16,9

17,1

17,4

17,8

18,2

Min. Speed***, [RPM] Weight, [kg] For Rear Ports +0,4 kg

* Intermittent operation: the permissible values may occur for max. 10% of every minute. ** Peak load: the permissible values may occur for max. 1% of every minute. *** For speeds of 5 RPM lower than given, consult factory or your regional manager. 1) Intermittent speed and intermittent pressure must not occur simultaneously. 2) Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better. 3) Recommend using a premium quality, anti-wear type mineral based hydraulic oil HLP(DIN51524) or HM (ISO 6743/4). If using synthetic fluids consult the factory for alternative seal materials. 4) Recommended minimum oil viscosity 13 mm²/s at operating temperatures. 0 5) Recommended maximum system operating temperature is 82 C. 6) To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes. 5

MSMS MOTORS MOTORS

SPECIFICATION DATA (continued)

Type 3


MS 250

MS 315

MS 400

MS 475

MS 525

MS 565

250

314,9

397

474,6

522,7

564,9

Max. Speed,

cont.

300

240

190

160

145

130

[RPM]

Int.*

360

290

230

190

175

160

Max. Torque

cont.

50

54

58

58

58

58

[daNm]

Int.*

63

63

69

68

69

69

peak**

72

84

85

84

85

85

Max. Output

cont.

13,5

11,5

10

8,4

7,6

6,9

[kW]

int.*

21

13,5

13

11,3

10,4

9,6

Max. Pressure Drop

cont.

140

120

100

85

80

75

[bar]

Int.*

175

140

120

100

90

85

peak**

200

185

140

115

105

100

Max. Oil Flow

cont.

75

75

75

75

75

75

[l/min]

Int.*

90

90

90

90

90

90

Max. Inlet Pressure

cont.

210

210

210

210

210

210

[bar]

Int.*

250

250

250

250

250

250

300

300

300

peak**

300

300

300


cont.

140

140

140

140

140

140

with Drain Line

Int.*

175

175

175

175

175

175

[bar]

peak**

210

210

210

210

210

210

Max. Starting Pressure with Unloaded Shaft, [bar]

8

8

8

8

8

8

Min. Starting Torque


40

51

54

47

47

47

[daNm]


50

65

63

55

55

55

6

5

5

5

5

5

MS(F)

11,7

12,4

13,3

14,4

14,6

15

MSW

12,2

12,9

13,8

14,6

15,1

15,5

MSS

9,7

10,4

11,3

12,1

12,6

13

MSV

7,6

8,3

9,2

10

10,5

10,9

MSQ

12,1

12,8

13,7

14,5

15,0

15,4

MSB

18,7

19,4

20,3

21,1

21,6

23

Min. Speed***, [RPM] Weight, [kg] For Rear Ports +0,4 kg

* Intermittent operation: the permissible values may occur for max. 10% of every minute. ** Peak load: the permissible values may occur for max. 1% of every minute. *** For speeds of 5 RPM lower than given, consult factory or your regional manager. 1) Intermittent speed and intermittent pressure must not occur simultaneously. 2) Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better. 3) Recommend using a premium quality, anti-wear type mineral based hydraulic oil HLP(DIN51524) or HM (ISO 6743/4). If using synthetic fluids consult the factory for alternative seal materials. 4) Recommended minimum oil viscosity 13 mm²/s at operating temperatures. 0 5) Recommended maximum system operating temperature is 82 C. 6) To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes. 6

MS MOTORS

FUNCTION DIAGRAMS MS 80 M daNm

Q=5 l/min 10 l/min

30

30 l/min

20 l/min

40 l/min

50 l/min

65 l/min

80 l/min

int.

25

15 kW

20

cont.

10 kW

15

p=225 bar

21 kW

6 kW

4 kW

2 kW

205 bar

18 kW

175 bar

12 kW

8 kW

140 bar 105 bar

10

t=85%

100 bar

N=1 kW

5

80%

70 bar 35 bar

70%

0

cont. 0

100

200

300

400

500

600

700

int. 800

900

n 1000

1100

-1

min (rpm)

MS 100 75 l/min

90 l/min

int.

M Q=5 l/min 20 l/min daNm 10 l/min 30 l/min 40 l/min 50 l/min 60 l/min 35 30 25

205 bar

21 kW

cont.

20

p=225 bar

24 kW

10 kW

4 kW

15

6 kW

15 kW

12 kW

175 bar

18 kW

140 bar

8 kW

105 bar

2 kW

10

N=1 kW

5

100 bar 70 bar

t=85%

80%

35 bar

70%

0

cont. 0

100

200

300

400

500

600

700

The function diagrams data was collected at back pressure 5÷10 bar and oil with viscosity of 32 mm²/s at 50° C. 7

int. 800

n 900

1000

min-1 (rpm)

MS MOTORS

FUNCTION DIAGRAMS MS 125 Q=5 l/min

M daNm

10 l/min 20 l/min 30 l/min

40 l/min

50 l/min

60 l/min

75 l/min

90 l/min

int.

45 40

p=225 bar

24 kW

35

cont.

30

10 kW

12 kW

205 bar

21 kW

18 kW

175 bar

15 kW

25 4 kW

20

8 kW

6 kW

140 bar

2 kW

15 10

105 bar

N=1 kW

5

70 bar

t=85%

80%

35 bar

70%

0

cont. 0

50

100

150

200

250

300

400

350

450

500

int. 600

550

650

n 700

750

-1

min (rpm)

MS 160 Q=5 l/min

M daNm

50

60 l/min

75 l/min

90 l/min

int.

55

10 l/min 20 l/min 30 l/min 40 l/min 50 l/min

p=225 bar

45

21 kW

205 bar

40 15 kW

cont.

35

18 kW

30

4 kW

25

6 kW

8 kW

10 kW

175 bar 150 bar

12 kW

2 kW

20 15

105 bar

N=1 kW

10

t=85%

80%

5 0

70 bar 35 bar

70%

cont. 0

50

100

150

200

250

350

300

400

int. 450


500

n 550

600

-1

min (rpm)

MS MOTORS

FUNCTION DIAGRAMS MS 200

Q=5 l/min 10 l/min 20 l/min 30 l/min 40 l/min 50 l/min 60 l/min

M daNm

75 l/min

90 l/min

60 50

p=210 bar

int.

55

p=175 bar

45 40 30

15 kW

p=160 bar 140 bar

cont.

35

18 kW

10 kW

2 kW

25 20

12 kW

110 bar

8 kW

4 kW

6 kW

N=1 kW

15

70 bar

t=85%

10 80%

5

35 bar

70%

0

cont. 0

50

100

150

250

200

300

int.

350

400

n 450

500

-1

min (rpm)

MS 250 Q=5 l/min

M daNm

10 l/min 20 l/min

30 l/min 40 l/min

50 l/min 60 l/min

75 l/min

90 l/min

65 p=175 bar

int.

60 55

p=155 bar

50 12 kW

40 35

cont.

45 6 kW

8 kW

15 kW

p=140 bar 125 bar

10 kW

4 kW

30

95 bar

25 2 kW

20

70 bar

N=1 kW

15 10

t=87%

85%

80%

5

70%

35 bar

0

cont. 0

50

100

150

200

250


int. 300

n 350

-1

min (rpm)

MS MOTORS

FUNCTION DIAGRAMS MS 315

M daNm

Q=5 l/min 10 l/min 20 l/min 30 l/min

65

40 l/min 50 l/min

60 l/min

75 l/min

90 l/min

int.

70

60

p=140 bar

55

14 kW

50

cont.

45

10 kW

40 2 kW

30 25

100 bar

8 kW

6 kW

35

120 bar

12 kW

80 bar

4 kW

N=1 kW

60 bar

20

45 bar

15 t=85%

10

80%

5

30 bar

70%

0

cont. 0

100

50

150

int.

200

250

75 l/min

90 l/min

n 300

-1

min (rpm)

MS 400 Q=5 l/min

M daNm


40 l/min 50 l/min

60 l/min

65 60

int.

70

55 50

40

100 bar

10 kW

cont.

45

p=120 bar

12 kW

90 bar

8 kW 6 kW

35 4 kW

30

70 bar

2 kW

25

80%

20

N=1 kW

15

t=85%

75%

52,5 bar 70%

35 bar

10 5

17,5 bar

0

cont. 0

25

50

75

100

125

150

175


int. 200

n 225

-1

250 min (rpm)

MS MOTORS

FUNCTION DIAGRAMS

90 l/min

75 l/min

60 l/min

50 l/min

40 l/min

30 l/min

20 l/min

15 l/min

10 l/min

M daNm

Q=5 l/min

MS 475

int.

70 p=100 bar

60 3 kW

40

cont.

50 N=1 kW

9 kW

7 kW

5 kW

p=85 bar

2 kW

p=70 bar

30

p=52,5 bar

70%

20

t=85%

80%

p=35 bar

75%

10 p=17,5 bar

60%

0

cont.

int.

n -1

0

20

40

60

80

100

120

140

160

180

200

min (rpm)

70

90 l/min

75 l/min

60 l/min

50 l/min

40 l/min

30 l/min

20 l/min

15 l/min

10 l/min

int.

M daNm

Q=5 l/min

MS 525

60

p=90 bar

4 kW

8 kW

50

cont.

40

p=80 bar

6 kW

p=70 bar

2 kW 65%

30

1 kW

20

t=85%

75%

p=52,5 bar

70% 60%

80%

N=0,5 kW

p=35 bar

10

p=17,5 bar

0

cont. 0

20

40

60

80

100

120

int. 140

160


n 180

-1

min (rpm)

MS MOTORS

FUNCTION DIAGRAMS

90 l/min

75 l/min

60 l/min

50 l/min

40 l/min

30 l/min

20 l/min

15 l/min

M daNm

10 l/min

Q=5 l/min

MS 565

80

60

int.

70 p=85 bar 3 kW

5 kW

7 kW

40

cont.

50

p=60 bar

75%

70%

30 2 kW

20 10

65%

p=45 bar

t=80%

60%

1 kW

N=0,5 kW

p=70 bar

p=30 bar p=15 bar

0

cont. 0

20

40

60

80

100

120

int. 140

The function diagrams data was collected at back pressure 5÷10 bar and oil with viscosity of 32 mm²/s at 50° C.

12

n 160

180

-1

min (rpm)

MS MOTORS

DIMENSIONS AND MOUNTING DATA max L L2 L1

T

Porting

Mounting

Side Ports

SAE A-4 Mount (4 Holes) 53

C

4xø13,5

Port A Port B 10

P(A,B)

5

ø106,4±0,2 max N*

E Rear Ports A SAE A-2 Mount (2 Holes)

P(A,B)

32±0,3

32±0,3

max L

2xø13,5

Port A

plugged

Port B

max N*

*For N see page 17

L, mm

L2, mm

Type

L, mm

MS(A) 80

168

124

MS(A)E 80

173

14

MS(A) 100

171

129

MS(A)E 100

177

17,4

MS(A) 125

176

132

MS(A)E 125

181

21,8

MS(A) 160

182

138

MS(A)E 160

187

27,8

MS(A) 200

189

145

MS(A)E 200

194

34,8

MS(A) 250

197

154

MS(A)E 250

203

43,5

MS(A) 315

209

165

MS(A)E 315

214

54,8

MS(A) 400

223

179

MS(A)E 400

228

69,4

Type

C: 2xM10-12 mm depth P(A,B): 2xG1/2 or 2xM22x1,5-15 mm depth T: G ¼ or M14x1,5- 12 mm depth (plugged)

Standard Rotation Viewed from Shaft End Port A Pressurized - CW Port B Pressurized - CCW

Reverse Rotation Viewed from Shaft End Port A Pressurized - CCW Port B Pressurized - CW

L1, mm

MS(A) 475

237

193

MS(A)E 475

242

82,6

MS(A) 525

229

185

MS(A)E 525

234

74,5

191

MS(A)E 565

240

80,2

MS(A) 565

13

235

MS MOTORS

DIMENSIONS AND MOUNTING DATA max L L2 L1

T

Porting

Mounting

Side Ports

F Magneto Mount (4 Holes)

L2 53

C

L1

max 136

4xø13,5

Port A Port B

ø106,4±0,2

P(A,B)

max N*

Q Square Mount (4 Holes)

E Rear Ports

32±0,3

P(A,B)

L2

58±0,4

53

Port A

4xø11,5

max 103

32±0,3

max L

ø106,4±0,2

Port B max 103

18

plugged

max N 1 *

*For N and N 1 see page 17



C: 2xM10-12 mm depth P(A,B): 2xG1/2 or 2xM22x1,5-15 mm depth T: G ¼ or M14x1,5- 12 mm depth (plugged) Type

L, mm

L2, mm

Type

L, mm

L2, mm

Type

L, mm

Type

L1, mm

MSF 80

168

L, mm

124

MSQ 80

179

136

MSFE 80

173

MSQE 80

171

185

14

MSF 100

129

MSQ 100

183

140

MSFE 100

177

MSQE 100

176

189

17,4

MSF 125

132

MSQ 125

187

144

MSFE 125

181

MSQE 125

21,8

MSF 160

182

193

138

MSQ 160

193

150

MSFE 160

187

MSQE 160

189

199

27,8

MSF 200

145

MSQ 200

200

157

MSFE 200

194

MSQE 200

34,8

MSF 250

197

206

154

MSQ 250

209

166

MSFE 250

203

MSQE 250

209

215

43,5

MSF 315

165

MSQ 315

220

177

MSFE 315

214

MSQE 315

54,8

MSF 400

223

226

179

MSQ 400

235

192

MSFE 400

228

MSQE 400

237

241

69,4

MSF 475

193

MSQ 475

247

205

MSFE 475

242

MSQE 475

82,6

MSF 525

229

254

185

MSQ 525

240

197

MSFE 525

234

MSQE 525

235

246

74,5

MSF 565

191

MSQ 565

246

203

MSFE 565

240

MSQE 565

252

80,2

14

MS MOTORS

DIMENSIONS AND MOUNTING DATA -MSW

9

max N 2

W Wheel Mount

L1

L2

max L

T

C P(A,B) 53

Port A

Port B

max 139

C: 2xM10-12 mm depth P(A,B): 2xG1/2 or 2xM22x1,5-15 mm depth T: G ¼ or M14x1,5 - 12 mm depth(plugged)

53

E Rear Port

max 139

*For N 2 see page 17

L2

max L

Port A

32±0,3 32±0,3


Port B

plugged

Reverse Rotation Viewed from Shaft End Port A Pressurized - CCW Port B Pressurized - CW 15

Type

L, mm

87

MSWE 80

138

17,4

91

MSWE 100

142

137

21,8

95

MSWE 125

146

143

27,8

101

MSWE 160

152

MSW 200

150

34,8

108

MSWE 200

159

MSW 250

159

43,5

117

MSWE 250

168

MSW 315

170

54,8

128

MSWE 315

179

MSW 400

184

69,4

143

MSWE 400

194

MSW 475

198

82,6

156

MSWE 475

207 199 205

L1, mm L2, mm

Type

L, mm

MSW 80

129

14

MSW100

133

MSW 125 MSW 160

MSW 525

190

74,5

148

MSWE 525

MSW 565

196

80,2

154

MSWE 565

MS MOTORS

DIMENSIONS AND MOUNTING DATA -MSB

B Motor with Drum Brake MSBR

MSBL

PL

MD

Actuating the brake level, the brake shaft is turned. The rectangular shape A B of the inner part of this shaft forces the brake pads to be pressed against the brake drum. This brakes the wheel or the winch drum. Releasing the level, the springs pull it and the brake pads back to the initial position. The motor output shaft is released. 0 Minimum angle adjustment is 10 . It can be adjusted by dismounting the level. Depending on the application You can choose the actuating direction of the brake level. The rod connection actuating the brake should be capable of moving at last 25 mm from neutral to extreme position.

PL

T Port A Port B

C

P(A,B)

C: 2xM10-12 mm depth F: Inspection hole for checking brake lining T: G 1/4 or M14x1,5 - 12 mm depth (plugged) P(A,B): 2xG1/2 or 2xM22x1,5-15 mm depth

E Rear Port


P(A,B) Port A

Port B


plugged

16

Type

L, mm

MSB 80

119

14

MSB100

122

MSB 125 MSB 160

L 1, mm L2, mm

Type

L, mm

74

MSBE 80

127

17,4

77

MSBE 100

130

126

21,8

82

MSBE 125

134

132

27,8

88

MSBE 160

140

MSB 200

139

34,8

95

MSBE 200

147

MSB 250

148

43,5

110

MSBE 250

156

MSB 315

159

54,8

115

MSBE 315

167

MSB 400

174

69,4

130

MSBE 400

182

MSB 475

188

82,6

143

MSBE 475

196

MSB 525

180

74,5

135

MSBE 525

188

MSB 565

186

80,2

141

MSBE 565

192

MS MOTORS

SHAFT EXTENSIONS

C - ø32 straight, Parallel key A10x8x45 DIN 6885

K - tapered 1:10, Parallel key B6x6x20 DIN 6885 Max. Torque 95 daNm

S=41 Tightening torque 20±1 daNm

ø35-0,039

Max. Torque 77 daNm

ø4,5±0,1 56,5±0,4 5

N=67,85 N1=54,35; N2=104

+0,25

58±0,4 N=67,85 N1=54,35; N2=104

SH - ø1¼" splined 14T, DP12/24 ANSI B92.1-1976

CO- ø1¼" straight, Parallel key 5 16 "x 5 16 "x 1¼"BS46 Max. Torque 77 daNm

Max. Torque 95 daNm +2

ø35

ø31,75 -0,025

36

M8 min 16 Deep

±0,4 N=57,85 N1=44,35; N2=94

N=67,85 N1=54,35; N2=104

SL - ø34,85 p.t.o. DIN 9611 Form 1 Max. Torque 77 daNm 100±0,4 76±1 38±0,25

- Motor Mounting Surface N - for standart,A and F flange N1 - for Q flange N2 - for W flange

56,5±0,4

N=110 N1=96,5; N2=146

17

MS MOTORS

PERMISSIBLE SHAFT LOADS max 67,15

The output shaft runs in tapered bearings that permit high axial and radial forces. Curve "1" shows max. radial shaft load. Any shaft load exceeding the values quoted in the curve will seriously reduce motor life. The two other curves apply to a B10 bearing life of 3000 hours at 200 RPM.

Pamax=500daN

max 104

Prad daN

Pa=0daN

1

3000

Pamax=500daN

2500 2000 Pamax=500daN

1500

47

1000 500 Pamax=500daN

0

20

40

60

80 100 mm

FUNCTION DIAGRAM MSB

PL [daN]

PL - Brake Lever Load MB - Brake Torque MD - Brake Lever Torque

140 120

MB

100

MD [daNm]

80 14 60

12

MD

10 8

40

6 4 2

20 0

10

20

30

40

50

60 18

70 MB [daNm]

MS MOTORS

MAX. PERMISSIBLE SHAFT SEAL PRESSURE Max. return pressure without drain line or max. pressure in the drain line

P bar 175

2

150

1: Drawing for Standard Shaft Seal

125

1

100

2: Drawing for High Pressure Seal ("U" Seal)

75

- continuous operations - intermittent operations

50 25 0 50

100

200

300

400

500

600

700

800

900

1000 n, min

-1

MOTORS WITH TACHO CONNECTION

72 19

MS MOTORS

DIMENSIONS AND MOUNTING DATA - MSS, MSV and MSU

T

Porting

Mounting

Side Ports

S Short Mount 37 ø4

C Port A Port B

P(A,B)

E Rear Ports

V Very Short Mount max L max 25 for MSV max 35 for MSYV

L1

Port A

Port B

P(A,B)

U Ultra Short Mount max L L2 L1

C: 2xM10-12 mm depth P(A,B): 2xG1/2 or 2xM22x1,5-15 mm depth T: G ¼ or M14x1,5- 12 mm depth (plugged) Standard Rotation Viewed from Shaft End Port A Pressurized - CW Port B Pressurized - CCW Type

L, mm L2, mm

MSS 80

125

MSS 100

129

MSS 125

133

MSS 160 MSS 200

Type

Reverse Rotation Viewed from Shaft End Port A Pressurized - CCW Port B Pressurized - CW L, mm

Type

L, mm L2, mm

Type

L, mm

Type

L, mm L2, mm

Type

L, mm L1, mm

83

MSSE 80

134 MSV 80

91

52

MSVE 80

97

MSU 80 105,5

63

MSUE 80 111,5

14

87

MSSE 100

138 MSV 100

94

55,5

MSVE 100

100

MSU 100

109

66,5

MSUE 100 115

17,4

90

MSSE 125

141 MSV 125

100

60

MSVE 125

105

MSU 125

113

71

MSUE 125 119

21,8

139

96

MSSE 160

147 MSV 160

106

66

MSVE 160

111

MSU 160

119

77

MSUE 160 125

27,8

146

103

MSSE 200

154 MSV 200

113

73

MSVE 200

118

MSU 200

126

84

MSUE 200 132

34,8

MSS 250

155

112

MSSE 250

163 MSV 250

121

81,5

MSVE 250

126

MSU 250

135

92,5

MSUE 250 141

43,5

MSS 315

166

123

MSSE 315

174 MSV 315

133

93

MSVE 315

138

MSU 315

146

104

MSUE 315 152

54,8

MSS 400

181

138

MSSE 400

189 MSV 400

147

108

MSVE 400

153

MSU 400

160

119

MSUE 400 167

69,4

MSS 475

194

152

MSSE 475

203 MSV 475

161

121

MSVE 475

166

MSU 475

174

132

MSUE 475 180

82,6

MSS 525

186

144

MSSE 525

195 MSV 525

153

113

MSVE 525

158

MSU 525

166

124

MSUE 525 172

74,5

150

MSSE 565

201 MSV 565

159

119

MSVE 565

164

MSU 565

172

130

MSUE 565 178

80,2

MSS 565

192

20

MS MOTORS

DIMENSIONS OF THE ATTACHED COMPONENT

For MSS

I

T

G

F

K

J

H

G: Internal drain channel I : O- Ring 100x3mm K: Conical seal ring T: Drain connection G1/4 or M14x1,5

F: Oil circulation hole H: Hardened stop plate 0 J: 4xM10-16 mm depth, 90

For MSV H

G

F

K

I

G: Internal drain channel I: O- Ring 85x2 mm K: Conical seal ring

F: Oil circulation hole H: Hardened stop plate 21

MS MOTORS

DIMENSIONS OF THE ATTACHED COMPONENT(continued)

For MSU

G

ø75

K

I J 0

J: 4xM10-26 mm depth, 90 , ø104 I: O- Ring 75x3 mm

G: Internal drain channel K: Conical seal ring

DRAIN CONNECTION A drain line ought to be used when pressure in the return line can exceed the permissible pressure. It can be connected: - For MSS at the drain port of the motor; - For MSV and MSU at the drain connection of the attached component. The maximum pressure in the drain line is limited by the attached component and its shaft seal. The drain line must be possible for oil to flow freely between motor and attached component and must be led to the tank. The maximum pressure in the drain line is limited by the attached component and its seal.

INTERNAL SPLINE DATA FOR THE ATTACHED COMPONENT Standard ANS B92.1-1976, class 5 [m=2.1166; corrected x.m=+0,8] Fillet Root Side Fit Number of Teeth Diametral Pitch Pressure Angle Pitch Dia. Major Dia. Minor Dia. Space Width [Circular] Fillet Radius Max. Measurement between Pin Pin Dia.

D Dri

mm 12 12/24 30O 25,4 28,0-0,1

Di Lo R L d

23,0+0,033 4,308±0,020 0,2 17,62+0,15 4,835±0,001

z DP

Hardening Specification: HV=750±50 on the surface HV=560 at 0,7±0,2 mm case depth Material 20 MoCr4 EN 10084 or better

Above are when hardened 22

MS MOTORS

ORDER CODE 1

2

3

4

5

6

7

8

9

MS Pos.1 - Mounting Flange omit - SAE A-4 mount, four holes A - SAE A-2 mount, two holes F - Magneto mount, four holes Q - Square mount, four holes B - Motor with drum brake S - Short mount V - Very short mount U - Ultra short mount W - Wheel mount

Pos. 5 - Shaft Seal Version (see page 19) omit U

Pos. 6 - Ports omit M

Pos. 8 - Special Features (see page 65)

omit - Side ports E - Rear ports

Pos. 9 - Design Series omit - Factory specified

Pos.3 - Displacement code 3

- 80,5 [cm /rev] 3 - 100,0 [cm /rev] 3 - 125,7 [cm /rev] 3 - 159,7 [cm /rev] 3 - 200,0 [cm /rev] 3 - 250,0 [cm /rev] 3 - 314,9 [cm /rev] 3 - 397,0 [cm /rev] 3 - 474,6 [cm /rev] 3 - 522,7 [cm /rev] 3 - 564,9 [cm /rev]

Pos.4 - Shaft Extensions* omit - for B, S, U and V mounting flange C - ø32 straight, Parallel key A10x8x45 DIN6885 CO - ø1¼" straight, Parallel key 5/16”x5/16”x1¼” BS46 K SL SH

- BSPP (ISO 228) - Metric (ISO 262)

Pos. 7 - Actuating Direction** /R - Right /L - Left

Pos.2 - Port type

80 100 125 160 200 250 315 400 475 525 565

- Low pressure seal - High pressure seal

- ø35 tapered 1:10, Parallel key B6x6x20 DIN6885 - ø34,85 p.t.o. DIN 9611 Form 1 - ø1¼" splined 14T ANSI B92.1-1976

NOTES: * The permissible output torque for shafts must not be exceeded! ** Only for MSB The hydraulic motors are mangano-phosphatized as standard. 23

HYDRAULIC MOTORS MSY MSY is the new hydraulic motor in a family of "disc valve" series which has dimensions and mounting data the same as at hydraulic motors type MS. This motor is described with 15÷20% higher technical data-max. Torque and max. Pressure drop, thereby higher power. This makes it suitable for vehicles with greater loads and speed drop.

CONTENTS

OPTIONS

Specification data ........................................... 25 Function diagrams .................................. 26÷28 Dimensions and mounting ...................... 13÷14 Wheel motor ................................................. 15 Motor with Drum Brake - MSYB ....................... 16 Shaft extensions ............................................. 17 Permissible shaft loads ................................... 18 Function diagram for MSYB ..............................18 Permissible Shaft Seal Pressure.........................19 Dimensions and mounting- MSYS, V ............... 29 Internal Spline data ....................................... 30 Order code ................................................... 30

» Model- Disc valve, roll-gerotor » Flange and wheel mount » Short motor » Side and rear ports » Shafts- straight, splined and tapered » Other special features

GENERAL 3

Displacement,

200÷474,6

[cm /rev.]

Max. Speed,

[RPM]

155÷375

Max. Torque,

[daNm]

56,6÷91

Max. Output,

[kW]

9÷18,1

Max. Pressure Drop,

[bar]

140÷200

Max. Oil Flow,

75

[l/min]

Min. Speed,

[RPM]

5÷8


[daN]

Pa=500

Pressure fluid


Temperature range,

O

[ C]

-30÷90

2

Optimal Viscosity range, [mm /s]

20÷75

Filtration

ISO code 20/16 (Min. recommended fluid filtration of 25 micron) Oil flow in drain line


Viscosity (mm 2/s)


20

1,5

35

1

20

3

35

2

Pressure Losses

P bar 14 12 10 8 6 4 2 0

0

24

10

20

30

40

50

60

70

80

Q, l/min

MSY EPMS MOTORS MOTORS

SPECIFICATION DATA FOR MSY

Type

MSY 200

MSY 250

MSY 315

MSY 400

MSY 475

200

250

314,9

397

474,6

Max. Speed,

cont.

375

300

240

185

155

[RPM]

Int.*

450

360

285

225

185

Max. Torque

cont.

56,6

70,8

90,0

90,0

91

[daNm]

Int.*

64,5

80,6

96,0

97,0

96

65

80,6

108

110

100

3


peak** Max. Output

cont.

18,1

18,0

17

11,0

9,0

[kW]

int.*

24,0

23,8

20,2

12

11,0

Max. Pressure Drop

cont.

200

200

200

160

140

[bar]

Int.*

225

225

220

175

150

peak**

225

225

225

200

175

Max. Oil Flow

cont.

75

75

75

75

75

[l/min]

Int.*

90

90

90

90

90

Max. Inlet Pressure

cont.

210

210

210

210

210

[bar]

Int.*

250

250

250

250

250

peak**

300

300

300

300

300


cont.

140

140

140

140

140

with Drain Line

Int.*

175

175

175

175

175

[bar]

peak**

210

210

210

210

210

8

8

8

8

8

Max. Starting Pressure with Unloaded Shaft, [bar] Min. Starting Torque


46,2

58,0

73,8

72,0

47

[daNm]


50,7

63,6

79,2

78,7

55

6

6

5

5

5

Min. Speed***, [RPM] Weight, [kg]

MSY (F)

11,2

11,7

12,4

13,3

14,4

For Rear Ports

MSYW

11,7

12,2

12,9

13,8

15,0

+0,4 kg

MSYQ

11,6

12,1

12,8

13,7

14,9

* Intermittent operation: the permissible values may occur for max. 10% of every minute. ** Peak load: the permissible values may occur for max. 1% of every minute. *** For speeds of 5 RPM lower than given, consult factory or your regional manager. 1) Intermittent speed and intermittent pressure must not occur simultaneously. 2) Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better. 3) Recommend using a premium quality, anti-wear type mineral based hydraulic oil HLP(DIN51524) or HM (ISO 6743/4). If using synthetic fluids consult the factory for alternative seal materials. 4) Recommended minimum oil viscosity 13 mm²/s at operating temperatures. 0 5) Recommended maximum system operating temperature is 82 C. 6) To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.

25

MSY MOTORS

FUNCTION DIAGRAMS MSY 200 Q=5 l/min

M daNm



90 l/min

75 l/min

65

int.

70

60

18 kW

55

p=225 bar

21 kW

200 bar

45

cont.

50 12 kW

40 4 kW

35 30

8 kW

6 kW

175 bar

15 kW

10 kW

140 bar

2 kW

25

110 bar

20 N=1 kW

15

70 bar

t=85%

10

80%

5

35 bar

70%

0

cont. 0

100

50

150

250

200

350

300

int. 400

n 450

500

-1

min (rpm)

MSY 250 Q=5 l/min 10 l/min 20 l/min 30 l/min 40 l/min

M daNm

50 l/min

60 l/min

75 l/min

90 l/min

80 75

int.

85

p=225 bar 21 kW

70

200 bar

60

cont.

65 15 kW

55

18 kW

155 bar

50

12 kW

45 40

6 kW

35

8 kW

10 kW

125 bar

4 kW

30 25

N=1 kW

20

2 kW t=87%

15

95 bar

10

70 bar

85% 80%

5

70%

35 bar

0

cont. 0

50

100

150

250

200

int. 300


n 350

-1

min (rpm)

MSY MOTORS

FUNCTION DIAGRAMS MSY 315 Q=5 l/min 10 l/min

M daNm

95

40 l/min

50 l/min 60 l/min

90 l/min

75 l/min

int.

100

30 l/min

20 l/min

p=220 bar

90 85 75

200 bar

cont.

80

175 bar

14 kW

70

16 kW

12 kW

65 60

10 kW

140 bar

8 kW

120 bar

55 50

6 kW

45

100 bar

40 35 2 kW

30 25

80 bar

4 kW

N=1 kW

60 bar

20 45 bar

15 t=85%

10 5

80%

35 bar

70%

0

cont. 0

100

50

150

int. 250

200

n 300

-1

min (rpm)

MSY 400 Q=5 l/min 10 l/min 20 l/min 40 l/min 50 l/min 15 l/min 30 l/min

M daNm

60 l/min

70 l/min

90 l/min

95 90

int.

100

p=175 bar

85 80

70

160 bar 14 kW

cont.

75

10 kW

65

140 bar

12 kW

60

120 bar

55 8 kW

50 45

4 kW

40

100 bar

6 kW

90 bar

35 70 bar

30 2 kW

25

t=85%

20 15

80%

75%

52,5 bar 70%

N=1 kW

10

35 bar

5

17,5 bar

0

cont. 0

25

50

75

100

125

150

175

int. 200

n 225

250


-1

min (rpm)

MSY MOTORS

FUNCTION DIAGRAMS

MSY 475 Q=5 l/min 15 l/min

30 l/min 40 l/min 50 l/min 60 l/min

90 l/min

75 l/min

10 l/min 20 l/min

M daNm 110

int.

100 p=140 bar

90

cont.

13 kW

80

130 bar

11 kW

70

115 bar 100 bar

60

N=1 kW

40

7 kW

5 kW

3 kW

50

9 kW

85 bar

2 kW

70 bar

30

52,5 bar 70%

20

t=85%

80%

35 bar

75%

10 17,5 bar

60%

0

cont.

int. n

0

20

40

60

80

100

120

140

160

180

200

-1

min (rpm)


28

MSY MOTORS

The dimensions, mounting data, shaft extensions and permissible shaft loads are the same as at hydraulic motors type MS except following below. DIMENSIONS OF THE ATTACHED COMPONENT

For MSYS I

T

ø39+0,5

ø35,5+0,2

G

F

K

J

H

G: Internal drain channel I : O- Ring 100x3mm K: Conical seal ring T: Drain connection G1/4 or M14x1,5

F: Oil circulation hole H: Hardened stop plate 0 J: 4xM10-16 mm depth, 90

For MSYV

min 33

4xø10,3+0,2

H F

G

ø39+0,5

ø35,5+0,2

K

I F: Oil circulation hole G: Internal drain channel

H: Hardened stop plate I: O- Ring 85x2mm K: Conical seal ring

DRAIN CONNECTION A drain line ought to be used when pressure in the return line can exceed the permissible pressure. It can be connected: - For MSYS at the drain port of the motor; - For MSYV at the drain connection of the attached component. The maximum pressure in the drain line is limited by the attached component and its shaft seal. The drain line must be possible for oil to flow freely between motor and attached component and must be led to the tank. The maximum pressure in the drain line is limited by the attached component and its seal. 29

MSY MOTORS

INTERNAL SPLINE DATA FOR THE ATTACHED COMPONENT Standard 12 DP 10/20 ANS B92.1-1976, class 5 [m=2.54; corrected x.m=+0,4]

mm

Fillet Root Side Fit Number of Teeth Diametral Pitch Pressure Angle Pitch Dia. Major Dia. Minor Dia. Space Width [Circular] Fillet Radius Max. Measurement between Pin Pin Dia.

z DP D Dri Di Lo Rmin L d

12 10/20 0 30 30,48 33,2 +0,2 27,8 +0,1 4,45 +0,071 +0,026 0,2 23,39 +0,17 +0,06 4,835±0,001


Above are when hardened

ORDER CODE 1

2

3

4

5

6

7

8

9

MSY Pos.1 - Mounting Flange omit - SAE A-4 mount, four holes A - SAE A-2 mount, two holes F - Magneto mount, four holes Q - Square mount, four holes B - Motor with drum brake S - Short mount V - Very short mount W - Wheel mount

Pos. 4 - Shaft Extensions* omit - for B, S and V mounting flange C K SL SH

Pos. 5 - Shaft Seal Version (see page 19) omit U

Pos.2 - Port type

- Low pressure seal - High pressure seal

Pos. 6 - Ports

omit - Side ports E - Rear ports

omit M

Pos.3 - Displacement code 200 250 315 400 475

- ø32 straight, Parallel key A10x8x45 DIN6885 - ø35 tapered 1:10, Parallel key B6x6x20 DIN6885 - ø34,85 p.t.o. DIN 9611 Form 1 - ø1¼" splined 14T ANS B92.1-1976

- BSPP (ISO 228) - Metric (ISO 262)

Pos. 7 - Actuating Direction** /R - Right /L - Left

3

- 200,0 [cm /rev] 3 - 250,0 [cm /rev] 3 - 314,9 [cm /rev] 3 - 397,0 [cm /rev] 3 - 474,5 [cm /rev]

Pos. 8 - Special Features (see page 65) Pos. 9 - Design Series omit - Factory specified

NOTES: * The permissible output torque for shafts must not be exceeded! ** Only for MSYB The hydraulic motors are mangano-phosphatized as standard. 30

HYDRAULIC MOTORS MT APPLICATION » » » » » » » »

Conveyors Metal working machines Machines for agriculture Road building machines Mining machinery Food industries Special vehicles Plastic and rubber machinery etc.

CONTENTS

OPTIONS

Specification data ......................................... 32 Function diagrams ................................. 33÷36 Dimensions and mounting ............................ 37 Shaft extensions ............................................ 38 Permissible Shaft Seal pressure ........................ 38 Dimensions and mounting- MTS, V ......... 39÷40 Internal Spline data ....................................... 41 Permissible shaft loads .................................. 41 Tacho connection .......................................... 42 Order code ................................................... 42

» Model- Disc valve, roll-gerotor » Flange with wheel mount » Short motor » Tacho connection » Speed sensoring » Side and rear ports » Shafts- straight, splined and tapered » Metric and BSPP ports » Other special features

GENERAL 3

Displacement,

161,1÷725

[cm /rev.]

Max. Speed,

[RPM]

Max. Torque,

[daNm]

Max. Output,

[kW]

20,2÷33,5

Max. Pressure Drop,

[bar]

115÷200

[l/min]

100÷125

Max. Oil Flow,

175÷625 47÷125

Min. Speed,

[RPM]

5÷10


[daN]

Pa=1000

Pressure fluid

Mineral based- HLP(DIN 51524) or HM(ISO 6743/4) O

Temperature range,

[ C]

-30÷90

Optimal Viscosity range, [mm2/s]

20÷75

Filtration


Oil flow in drain line P bar 14


Viscosity (mm 2/s)


12

20

2,5

35

1,5

8 6

20

5

35

3

10

4 2 0

0

10

20

31

30

40

50

60

70

80

90 100 110 120

Q, l/min

MT MOTORS

SPECIFICATION DATA

Type 3


MT 160

MT 200

MT 250

MT 315

MT 400

MT 500

MT 630

MT 725

161,1 201,4 251,8 326,3 410,9 523,6 631,2 724,3

Max. Speed,

cont.

625

625

500

380

305

240

197

164

[RPM]

Int.*

780

750

600

460

365

285

234

199

Max. Torque

cont.

47

59

73

95

108

122

138

153

[daNm]

Int.*

56

71

88

114

126

137

155

172

peak**

66

82

102

133

144

160

180

200

Max. Output

cont.

26,5

33,5

33,5

33,5

30

26,5

24,3

20,2

[kW]

int.*

Max. Pressure Drop

32

40

40

40

35

30

27,5

26,8

cont.

[bar]

200

200

200

200

180

160

140

120

Int.*

240

240

240

240

210

180

160

140

peak** Max. Oil Flow

280

280

280

280

240

210

190

165

cont.

[l/min]

100

125

125

125

125

125

125

125

Int.*

Max. Inlet Pressure

125

150

150

150

150

150

151,4

151,4

cont.

[bar]

210

210

210

210

210

210

210

210

Int.*

250

250

250

250

250

250

250

250

peak** Max. Return Pressure

300

300

300

300

300

300

300

300

cont.

with Drain Line

140

140

140

140

140

140

140

140

Int.*

175

175

175

175

175

175

175

175

peak** Max. Starting Pressure with Unloaded Shaft, [bar]

210

210

210

210

210

210

210

210


10

10

10

10

10

10

10

10


[daNm]

34

43

53

74

84

95

95

95


41

52

63

89

97

106

110

115

[bar]

Min. Speed***, [RPM]

10

9

8

7

6

5

5

5

MT

20

20,5

21

22

23

24

23,5

24,5

For Rear Ports

MTW

22

22,5

23

24

25

26

25,5

26,5

+0,45 kg

MTS

15

15,5

16

17

18

19

18,5

19,5

MTV

11

11,5

12

13

14

15

14,5

15,5

Weight, [kg]

* Intermittent operation: the permissible values may occur for max. 10% of every minute. ** Peak load: the permissible values may occur for max. 1% of every minute. *** For speeds of 5 RPM lower than given, consult factory or your regional manager. 1) Intermittent speed and intermittent pressure must not occur simultaneously. 2) Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better. 3) Recommend using a premium quality, anti-wear type mineral based hydraulic oil, HLP(DIN51524) or HM(ISO6743/4). If using synthetic fluids consult the factory for alternative seal materials. 4) Recommended minimum oil viscosity 13 mm²/s at 50ºC. 5) Recommended maximum system operating temperature is 82ºC. 6) To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes. 32

MT MOTORS

FUNCTION DIAGRAMS

Cont.

MT 160

Cont.

Cont.

MT 200

Cont.


MT MOTORS

FUNCTION DIAGRAMS

Cont.

MT 250

Cont.

Cont.

MT 315

Cont.

34

MT MOTORS

FUNCTION DIAGRAMS

Cont.

MT 400

Cont.

Cont.

MT 500

Cont.


MT MOTORS

FUNCTION DIAGRAMS MT 630

MT 725


MT MOTORS

DIMENSIONS AND MOUNTING DATA

Port A Port B

Porting

Mounting

Side Ports

Square Mount (4 Holes) T

P(A,B)

C

W Wheel Mount E Rear Ports Port A

Port B

P(A,B) T



C: 4xM10-10 mm depth P(A,B): 2xG3/4 or 2xM27x2-17 mm depth T: G 1/4 or M14x1,5 - 12 mm depth (plugged) L2 , mm *L 1, mm

Type

L, mm

Type

L, mm

L 2, mm

Type

L, mm

Type

L, mm

MT 160

190

MTE 160

200

140

MTW 160

123

MTWE 160

133

73

16,5

MT 200

205

145

MTW 200

128

MTWE 200

138

78

21,5 27,8

195

MTE 200

MT 250

201

MTE 250

211

151

MTW 250

134

MTWE 250

144

84

MT 315

211

MTE 315

221

161

MTW 315

144

MTWE 315

154

94

37,0

MT 400

221

MTE 400

231

171

MTW 400

154

MTWE 400

164

104

47,5

MT 500

235

MTE 500

245

185

MTW 500

168

MTWE 500

178

118

61,5

MT 630

231

MTE 630

241

181

MTW 630

164

MTWE 630

174

114

57,5

240

MTE 725

250

190

MTW 725

173

MTWE 725

183

123

66,5

MT 725

* The width of the roll-gerotor is 3,5 mm greater than L1. 37

MT MOTORS

SHAFT EXTENSIONS

C -ø40 straight, Parallel key A12x8x70 DIN 6885

K -tapered 1:10, Parallel key B12x8x28 DIN 6885

Max. Torque 132,8 daNm

45


S=46 Tightening Torque 50±3 daNm

0

82 -0,2 max 114 (182,4 for W-flange)

max 114 (182,4 for W-flange)

CO -ø1½" straight, Parallel key 3 8"x 3 8"x 2¼" BS46

SH -ø1½" splined 17T, DP 12/24 ANSI B92.1-1976



45 0

45 0

82 -0,2

82 -0,2

max 114

max 114

(182,4 for W-flange)


SL -ø34,85 p.t.o. DIN 9611 Form 1 Max. Torque 77 daNm 102 -0,2

45 0

- Motor Mounting Surface

max 134


MAX. PERMISSIBLE SHAFT SEAL PRESSURE for MT motors Max. return pressure without drain line or max. pressure in the drain line

P bar 120 100 80 75

1: Drawing for Standard Shaft Seal

60

2: Drawing for High Pressure Seal ("U" Seal)

40

2

20

- continuous operations - intermittent operations

1

0 0

100

200

300

400

500

600

700

38

800

min-1

MT MOTORS

DIMENSIONS AND MOUNTING DATA - MTS and MTV

Port A Port B

Mounting

Porting

S - Short Mount

Side Ports

C

P(A,B)

T

E Rear Ports

V - Very Short Mount

Port A

Port B

P(A,B)



Type

L, mm

Type

L, mm

MTS 160

146

MTSE 160

MTS 200

151

MTSE 200

MTS 250

C : 4xM10-10 mm depth P (A,B): 2xG3/4 or 2xM27x2-17 mm depth T : G ¼ or M14x1,5 - 12 mm depth (plugged) L, mm L 2, mm *L 1, mm

L 2, mm

Type

L, mm

Type

156

96

MTV 160

101

MTVE 160

111

51,5

16,5

161

101

MTV 200

106

MTVE 200

116

56,5

21,5

157

MTSE 250

167

107

MTV 250

112

MTVE 250

122

62,8

27,8

MTS 315

166

MTSE 315

176

116

MTV 315

121

MTVE 315

131

72

37,0

MTS 400

127

MTV 400

132

MTVE 400

142

82,5

47,5

177

MTSE 400

187

MTS 500

191

MTSE 500

201

142

MTV 500

146

MTVE 500

156

96,5

61,5

MTS 630

187

MTSE 630

197

138

MTV 630

142

MTVE 630

152

92,5

57,5

MTS 725

196

MTSE 725

206

147

MTV 725

151

MTVE 725

161

101,5

66,5

* The width of the roll-gerotor is 3,5 mm greater than L1. 39

MT MOTORS


MTS Internal spline 16 DP 12/24 ANS B 92.1-1976

T I K

J

G

I: O- Ring 125x3mm 0 J: 4xM12-18 mm depth, 90 K: Conical seal ring T: Drain connection G1/4 or M14x1,5

F: Oil circulation hole G: Internal drain channel H: Hardened stop plate

MTV Internal spline 16 DP 12/24 ANS B 92.1-1976

K

G F H

I 4xM14-26 depth min Four

F: Oil circulation hole G: Internal drain channel

DRAIN CONNECTION

H: Hardened stop plate I: O- Ring 100x3mm K: Conical seal ring

A drain line ought to be used when pressure in the return line can exceed the permissible pressure. It can be connected: - For MTS at the drain port of the motor; - For MTV at the drain connection of the attached component. The maximum pressure in the drain line is limited by the attached component and its shaft seal. The drain line must be possible for oil to flow freely between motor and attached component and must be led to the tank. The maximum pressure in the drain line is limited by the attached component and its seal. 40

MT MOTORS


z DP D Dri Di Lo R L d

mm 16 12/24 30 O 33,8656 38,4 +0,4 32,15 +0,04 4,516±0,037 0,5 26,9 +0,10 4,835±0,001

L


PERMISSIBLE SHAFT LOADS The output shaft runs in tapered bearings that permit high axial and radial forces. Curve "1" shows max. radial shaft load. Any shaft load exceeding the values quoted in the curve will seriously reduce motor life. The two other curves apply to a B10 bearing life of 3000 hours at 200 RPM.

1 Prad (daN) 4000 3000

Pa=0

2000

Pa=1000 daN

1000

0

50

100

max 114

Pamax=1000 daN

max 182,4

Pamax=1000 daN

41

150

180

(mm)

MT MOTORS

MOTORS WITH TACHO CONNECTION

ORDER CODE 1

2

3

4

5

6

7

8

MT Pos.1 - Mounting Flange omit - Square mount, four holes S - Short mount V - Very short mount W - Wheel mount

Pos.4 - Shaft Extensions* omit - for S and V mounting flange C - ø40 straight, Parallel key A12x8x70 DIN6885 3 3 CO - ø1½ ” straight, Parallel key /8”x /8”x2¼” BS46 K SL SH

Pos.2 - Port type omit - Side ports E - Rear ports

Pos.5 - Shaft Seal Version (see page 38)

Pos.3 - Displacement code 160 200 250 315 400 500 630 725

- ø45 tapered 1:10, Parallel key B12x8x28 DIN6885 - ø34,85 p.t.o. DIN 9611 Form 1 - ø1½" splined 17T ANS B92.1-1976

omit - Low pressure seal U - High pressure seal

3

- 161,1 [cm /rev] - 201,4 [cm3/rev] - 251,8 [cm3/rev] - 326,3 [cm3/rev] - 410,9 [cm3/rev] - 523,6 [cm3/rev] - 631,2 [cm3/rev] - 724,3 [cm3/rev]

Pos.6 - Ports omit - BSPP (ISO 228) M - Metric (ISO 262)

Pos.7 - Special Features (see page 65) Pos.8 - Design Series omit - Factory specified

NOTES: * The permissible output torque for shafts must not be exceeded! The hydraulic motors are mangano-phosphatized as standard.

42

HYDRAULIC MOTORS MTM APPLICATION » Skid Steer Loaders » Metal working machines » Trenchers » Augers » Machines for agriculture » Road building machines » Special vehicles » Mine machines » Woodworking and sawmill machinery » Conveyors etc.

OPTIONS

CONTENTS

» Model- Disc valve, roll-gerotor » Flange with wheel mount » Short motor » Side ports » Shafts- straight, splined and tapered » BSPP ports; » Other special features.

Specification data ......................................... 44 Function diagrams ................................. 45÷47 Dimensions and mounting ...................... 48÷50 Shaft extensions ............................................ 51 Permissible shaft loads .................................. 51 Dimensions and mounting- MTMV ................. 52 Dimensions and mounting- MTM6V ............... 53 Internal Spline data ....................................... 54 Order code ................................................... 54

EXCELLENCE » High torque and pressure drop » High inlet pressure » High starting torque » Improved efficiency at high pressure drop » Smooth operation at low speed

GENERAL 3

Displacement,

201,4÷724,3

[cm /rev.]

625÷170

Max. Speed,

[RPM]

Max. Torque,

[daNm]

Max. Output,

[kW]

28÷41

Max. Pressure Drop,

[bar]

250÷160

Max. Oil Flow,

72÷175

125

[l/min]

Min. Speed,

[RPM]

5


[daN]

Pa=1000

Pressure fluid


Temperature range,

O

-30÷90

2

20÷75

[ C]

Optimal Viscosity range, [mm /s] Filtration


P bar

Oil flow in drain line

14


Viscosity (mm 2/s)


20

2,5

35

1,5

20

5

35

3

12 10 8 6 4 2 0

0

10

20

43

30

40

50

60

70

80

90 100 110 120

Q, l/min

MTM MOTORS

SPECIFICATION DATA MTM 200

Type

MTM 250

MTM 315

MTM 400

201,4 251,8 326,3 410,9

3


MTM 470

475

MTM 500

MTM 630

523,6 631,2

MTM 725

724

Max. Speed,

cont.

625

500

380

305

260

240

185

170

[RPM]

Int.*

750

600

460

365

315

285

225

215

Max. Torque

cont.

72

90

116

147

171

172

175

160

[daNm]

Int.*

102

128

163

206

215

215

215

192

peak**

115

144

186

235

240

240

250

240

Max. Output

cont.

41

41

41

41

41

37,5

28

26

[kW]

int.*

65

70

70

75

55

51

42

40

Max. Pressure Drop

cont.

250

250

250

250

250

230

185

160

[bar]

Int.*

350

350

350

350

315

280

225

210

peak**

400

400

400

400

350

320

270

260

Max. Oil Flow

cont.

125

125

125

125

125

125

125

125

[l/min]

Int.*

150

150

150

150

150

150

150

150

Max. Inlet Pressure

cont.

270

270

270

270

270

270

270

270

[bar]

Int.*

370

370

370

370

370

370

370

370

peak**

420

420

420

420

420

420

420

420

75

75

75

75

75

75

75

75


cont.

without Drain Line or

cont. 100-300 RPM

40

40

40

40

40

40

40

40

Max. Pressure

cont.

>300 RPM

20

20

20

20

20

-

-

-

in Drain Line , [bar]

Int.*

0-max. RPM

75

75

75

75

75

75

75

75


cont.

270

270

270

270

270

270

270

270

with Drain Line

Int.*

370

370

370

370

370

370

370

370

Peak** Max. Starting Pressure with Unloaded Shaft, [bar]

420

420

420

420

420

420

420

420

6

6

6

6

6

6

6

6

Min. Starting Torque [daNm]

60

75

97

122

142

143

145

148

Min. Speed***, [RPM]

5

5

5

5

5

5

5

5

MTM

26,9

27,3

28,1

29

29,7

30,2

29,7

31

MTMW

27,4

27,8

28,6

29,5

30,2

30,7

30,2

31,5

MTMV

15,7

16,1

16,9

17,8

18,5

19

18,5

19,8

[bar]

Weight, [kg]

0-100 RPM


MTM MOTORS

FUNCTION DIAGRAMS MTM 250 M daNm

Q=10 l/min 20 l/min

40 l/min

60 l/min

80 l/min

100 l/min

125 l/min

150 l/min

1400 p=350 bar

1200

int.

1000

60 kW 50 kW

325 bar 300 bar 275 bar

40 kW

250 bar 225 bar

800 600

cont.

20 kW

200 bar

30 kW

10 kW

400

160 bar 85%

t=86%

120 bar

80%

78%

5 kW

N=2,5 kW

200

83%

75%

70%

0

60%

cont. 0

50

100

150

200

250

300

350

400

80 bar 40 bar

int.

450

500

550

n 600

-1

min (rpm)

MTM 315 M daNm

Q=10 l/min

40 l/min

60 l/min

80 l/min

100 l/min

125 l/min

150 l/min

20 l/min 175 p=350 bar 325 bar 300 bar

50 kW

int.

150 125

275 bar

40 kW

250 bar 225 bar

75

cont.

100

200 bar

30 kW 10 kW

5 kW

50

87%

160 bar

20 kW

t=88%

85%

83%

N=2,5 kW

25 0

120 bar 80%

75% 70% 60%

cont. 0

50

100

150

200

250

300

350


80 bar 40 bar

int. 400

n 450

500

-1

min (rpm)

MTM MOTORS

FUNCTION DIAGRAMS MTM 400 40 l/min

Q=10 l/min

M daNm

60 l/min

80 l/min 100 l/min

125 l/min

150 l/min

20 l/min

225 p=350 bar

200

int.

175

60 kW 40 kW

300 bar 275 bar

50 kW

30 kW

150

325 bar

250 bar 225 bar

125

200 bar

cont.

100

t=87%

75

5 kW

50

160 bar

20 kW

10 kW 86% 85%

N=2,5 kW

83%

25

120 bar

78% 80%

80 bar

75%

70% 60%

0

40 bar

cont. 0

50

100

150

200

250


125 l/min

int. 300

350

n 400

-1

min (rpm)

MTM 470

M daNm

40 l/min

Q=10 l/min

150 l/min

20 l/min

250 p=350 bar

225

325 bar 300 bar 275 bar 250 bar 225 bar

50 kW

int.

200

30 kW

175

40 kW

125 100

cont.

150 10 kW

160 bar

5 kW

75

t=87%

50

200 bar

20 kW

N=2,5 kW

120 bar

85%

78% 83%

25

80%

80 bar

70%

75%

40 bar

60%

0

cont. 0

50

100

150

200

int. 250


300

n 350

-1

min (rpm)

MTM MOTORS

FUNCTION DIAGRAMS MTM 500

Q=10 l/min

M daNm

40 l/min

60 l/min

80 l/min

100 l/min

125 l/min

150 l/min

20 l/min

225

p=325 bar 300 bar

200

225 bar 20 kW

125

75

200 bar

30 kW

160 bar 10 kW

cont.

100

250 bar

int.

150

275 bar

50 kW

40 kW

175

80% 83%

t=86%

50

78%

5 kW

N=2,5 kW

120 bar 80 bar

75%

70% 60%

25 0

cont. 0

50

100

150

200

int. 250

n 300

-1

min (rpm)

MTM 630 M daNm

Q=10 l/min

60 l/min

40 l/min

80 l/min

100 l/min

125 l/min

150 l/min

20 l/min

250 225

int.

200

p=250 bar 30 kW

175 150

200 bar

10 kW

160 bar

cont.

125

225 bar

40 kW

20 kW

100

85%

75 N=2,5 kW

50

5 kW

83%

78%

120 bar

80%

75%

80 bar

t=87%

70%

25

40 bar

60%

0

cont. 0

25

50

75

100

125

150

175


int. 200

225

n 250

-1

min (rpm)

MTM MOTORS

DIMENSIONS - MTM and MTMC K Shaft

C Shaft

SH Shaft

Shaft Dim. See Page 51

K Shaft

C Shaft

SH Shaft

Flange Dim. See Page 50

T T

P(A,B)

P(A,B) Port A

Port B

T - Drain port

P (A, B): 2xG3/4 - 17 mm depth T : G1/4 - 12 mm depth (plugged)



Type

L, mm

L 2, mm

MTM 200

188

MTM 250

194

142,3 MTMC 200 148,6 MTMC 250

MTM 315

203

MTM 400

214

MTM 470

222

MTM 500

228

MTM 630

224

MTM 725

233

48

Type

157,8 MTMC 315 168,3 MTMC 400

L, mm L 2, mm L1, mm 198 153 204,5 159,3 213,5 168,5

25 31,3 40,5

224

179

51

176,3 MTMC 470 182,3 MTMC 500

232

187

59

238

193

65

178,3 MTMC 630 187,3 MTMC 725

234

189

61

243

198

70

MTM MOTORS

DIMENSIONS - MTMW

K Shaft

C Shaft

SH Shaft Shaft Dim. See Page 51

Flange Dim. See Page 50

Port Dim. See Page 48

P(A,B)

T

Port A



P (A, B): 2xG3/4 - 17 mm depth T : G1/4 - 12 mm depth (plugged)

49

Port B

L 1, mm L 2, mm L 3, mm

Type

L, mm

MTMW 200

129

25

83,8

111,1

MTMW 250

135

31,3

90,1

117,4

MTMW 315

144

40,5

99,3

126,6

MTMW 400

155

51

109,8

137,1

MTMW 470

163

59

117,8

145,1

MTMW 500

169

65

123,8

151,1

MTMW 630

165

61

119,8

147,1

MTMW 725

174

70

128,8

156,1

MTM MOTORS

DIMENSIONS OF MOUNTING 4-Bolt flange spigot diameter ø160 mm - BC ø200 mm

C 4-Bolt flange spigot diameter ø125 mm - BC ø160 mm

W 4-Bolt flange,Wheel Motor spigot diameter ø160 mm - BC ø200 mm

50

MTM MOTORS

SHAFT EXTENSIONS C -ø40 straight, Parallel key A12x8x70 DIN 6885

SH -ø1½" splined 17T, DP 12/24 ANSI B92.1-1976



Pitch 12/24 Teeth 17 Pressure angle 300

K -tapered 1:10, Parallel key B12x8x28 DIN 6885 Max. Torque 210,7 daNm

PERMISSIBLE SHAFT LOADS The curves apply to a B10 bearing life (ISO281) of 2000 hours at 200 RPM.

MTM

MTMC

MTMW

51

MTM MOTORS

OUTLINE DIMENSIONS REFERENCE FOR MTMV

T

Port B

Port A

P(A,B)

P (A, B): 2xG3/4 - 17 mm depth T : G1/4 12 mm depth (plugged) Standard Rotation Viewed from Shaft End Port A Pressurized - CW Port B Pressurized - CCW


L, mm

L1, mm

MTMV 200

151

25

106,5

27,8

MTMV 250

157

31,3

112,8

26,5

MTMV 315

167

40,5

122

22,3

MTMV 400

177

51

132,5

21,8

MTMV 470

185

59

140,5

23,8

MTMV 500

191

65

146,5

27,8

MTMV 630

187

61

142,5

26,8

MTMV 725

196

70

151,5

27,8

DIMENSIONS OF THE ATTACHED COMPONENT T

F

J

I

F: Oil circulation hole 0 J: 9xM12-30 mm depth, 40 , ø110±0,1

I: O- Ring 93x1,5mm T: Drain connection G1/4

52

L 2, mm L 3, mm

Type

MTM

OUTLINE DIMENSIONS REFERENCE FOR MTM6V

MOTORS

T Port B

Port A

P(A,B)

Fig.1

P (A, B): 2xG3/4 - 17 mm depth T : G1/4 12 mm depth (plugged) Standard Rotation Viewed from Shaft End Port A Pressurized - CW Port B Pressurized - CCW


Type

L, mm

L1, mm

L 2, mm

L 3, mm

MTM6V 200

151

25

106,5

27,8

MTM6V 250

157

31,3

112,8

26,5

MTM6V 315

167

40,5

122

22,3

MTM6V 400

177

51

132,5

21,8

MTM6V 470

185

59

140,5

23,8

MTM6V 500

191

65

146,5

27,8

MTM6V 630

187

61

142,5

26,8

MTM6V 725

196

70

151,5

27,8

DIMENSIONS OF THE ATTACHED COMPONENT FOR MTM6V T

F J

I

F: Oil circulation hole 0 J: 9xM12-30 mm depth, 40 , ø110±0,1 or 6xM12-30 mm depth, situated in accordance with the bolts M12, shown on Fig.1, ø110±0,1

I: O- Ring 93x1,5mm T: Drain connection G1/4

DRAIN CONNECTION A drain line ought to be used when pressure in the return line can exceed the permissible pressure. It can be connected at the drain connection of the attached component. The maximum pressure in the drain line is limited by the attached component and its shaft seal. The drain line must be possible for oil to flow freely between motor and attached component and must be led to the tank. The maximum pressure in the drain line is limited by the attached component and its seal. 53

MTM MOTORS

INTERNAL SPLINE DATA FOR THE ATTACHED COMPONENT Standard ANS B92.1-1976, class 5 [m=2.1166; corrected x.m=+1,0]

Fillet Root Side Fit Number of Teeth Pitch DP Pressure Angle Pitch Dia. Major Dia. Minor Dia. Space Width [Circular] Fillet Radius Max. Measurement between Pin Pin Dia.

z

D Dri Di Lo R L d

mm 16 12/24 0 30 33,8656 38,4+0,4 32,15+0,04 4,516±0,037 0,5 26,9+0,10 4,835±0,001

L

Hardening Specification: on the surface HV=750±50 0,7±0,2 mm under the surface HV=560 Material 20 MoCr4 DIN 17210 or better

ORDER CODE 1

2

3

4

5

6

MTM Pos.1 - Mounting Flange omit - 4-Bolt flange, spigot dia. ø160, BC ø200 C - 4-Bolt flange, spigot dia. ø125, BC ø160 W - Wheel motor V - Very short mount, 9xM12 mounting bolts 6V - Very short mount, 6xM12 mounting bolts

Pos. 4 - Ports

Pos.2 - Displacement code

omit

200 250 315 400 470 500 630 725

-

Pos. 3 - Shaft Extensions* C K SH

201,4 [cm3/rev] 251,8 [cm3/rev] 326,3 [cm3/rev] 410,9 [cm3/rev] 475,0 [cm3/rev] 523,6 [cm3/rev] 631,2 [cm3/rev] 724,3 [cm3/rev]

- ø40 straight, Parallel key A12x8x70 DIN6885 - ø45 tapered 1:10, Parallel key B12x8x28 DIN6885 - ø1½" splined 17T ANSI B92.1-1976

- BSPP (ISO 228)

Pos. 5 - Special Features (see page 65) Pos. 6 - Design Series omit - Factory specified

NOTES: * The permissible output torque for shafts must be not exceeded! ** Color at customer's request. The hydraulic motors are mangano-phosphatized as standard. 54

HYDRAULIC MOTORS MV APPLICATION » » » » » » » »

Conveyors Metal working machines Machines for agriculture Road building machines Mining machinery Food industries Special vehicles Plastic and rubber machinery etc.

CONTENTS

OPTIONS

Specification data ......................................... 56 Function diagrams ................................. 57÷59 Permissible shaft loads .................................. 59 Dimensions and mounting ............................ 60 Dimensions and mounting- MVS ................... 61 Dimensions and mounting- MVV ................... 62 Internal Spline data ...................................... 63 Tacho connection ......................................... 63 Shaft extensions ........................................... 64 Order code ................................................. 64

» Model- Disc valve, roll-gerotor » Flange and wheel mount » Short motor » Tacho connection » Speed sensoring » Side ports » Shafts- straight, splined and tapered » Metric and BSPP ports » Other special features

GENERAL 3

Displacement,

[cm /rev.]

314,5÷801,8 250÷510

Max. Speed,

[RPM]

Max. Torque,

[daNm]

Max. Output,

[kW]

42,5÷53,5

Max. Pressure Drop,

[bar]

160÷200

[l/min]

160÷200

Max. Oil Flow,

92÷188

Min. Speed,

[RPM]

5÷10


[daN]

Pa=1500

Pressure fluid

Mineral based- HLP(DIN 51524) or HM(ISO 6743/4) O

Temperature range,

[ C]

-30÷90

Optimal Viscosity range, [mm2/s]

20÷75 ISO code 20/16 (Min. recommended fluid filtration of 25 micron)

Filtration

Pressure Losses

Oil flow in drain line bar 16 14


Viscosity (mm 2/s)


20

3

35

2

20

6

35

4

12 10 8 6 4 2 0

0

20

40

55

60

80

100

120

140

160

180

200Q l/min

MV MOTORS

SPECIFICATION DATA

Type 3


MV 315

MV 400

MV 500

MV 630

MV 800

314.5

400,9

499,6

629,1

801,8

Max. Speed,

cont.

510

500

400

315

250

[RPM]

Int.*

630

600

480

380

300

Max. Torque

cont.

92

118

146

166

188

[daNm]

Int.*

111

141

176

194

211

peak**

129

164

205

221

247

Max. Output

cont.

42,5

53,5

53,5

48

42,5

[kW]

int.*

51

64

64

56

48

Max. Pressure Drop

cont.

200

200

200

180

160

[bar]

Int.*

240

240

240

210

180

peak**

280

280

280

240

210

Max. Oil Flow

cont.

160

200

200

200

200

[l/min]

Int.*

200

240

240

240

240

Max. Inlet Pressure

cont.

210

210

210

210

210

[bar]

Int.*

250

250

250

250

250

peak**

300

300

300

300

300

60

60

60

60

60

cont. 100-300 RPM

30

30

30

30

30

cont.

>300 RPM

20

20

20

20

20

Int.*

0-max. RPM

Max. Return Pressure without Drain Line or Max. Pressure in Drain Line , [bar]

cont.

0-100 RPM

75

75

75

75

75

cont.

140

140

140

140

140

Int.*

175

175

175

175

175

peak** Max. Starting Pressure with Unloaded Shaft, [bar]

210

210

210

210

210

8

8

8

8

8



71

91

113

133

151


85

109

136

155

170

10

9

8

6

5

MV

31,8

32,6

33,5

34,9

36,5

MVW

32,4

33,2

34,1

35,5

37,1

MVS

22,7

23,5

24,4

25,6

27,7

Max. Return Pressure with Drain Line [bar]

[daNm] Min. Speed***, [RPM] Weight, avg. [kg]


MV MOTORS

FUNCTION DIAGRAMS MV 315 M Q=10 l/min daNm 25 l/min

50 l/min

75 l/min

100 l/min

125 l/min

150 l/min 160 l/min

200 l/min

120 p=240 bar 100

int.

40 kW

50 kW

30 kW

200 bar

80

cont.

175 bar 20 kW

60

140 bar 10 kW

40

105 bar

N=5 kW

85%

70 bar

20

80% 70%

35 bar

0

cont. 0

50

100

150

200

250

300

350

400

450

int. 500

n

550

650 min-1 (rpm)

600

MV 400 M daNm

Q=10 l/min 25 l/min

50 l/min

75 l/min 100 l/min 125 l/min 150 l/min 175 l/min 200 l/min

240 l/min

160 140

int.

120

p=240 bar

200 bar

50 kW

80

cont.

100

175 bar

40 kW

140 bar 30 kW

60

87%

40 N=5 kW

20

105 bar

20 kW

85%

70 bar

10 kW

80% 70%

35 bar

0

cont. 0

50

100

150

200

250

300

350

400

450


int. 500

n 550

600 min-1 (rpm)

MV MOTORS

FUNCTION DIAGRAMS MV 500 175 l/min

Q=10 l/min

M daNm

200 l/min

25 l/min 50 l/min 75 l/min 100 l/min 125 l/min 150 l/min

240 l/min

160

int.

180

40 kW

140

100

60 kW

30 kW

cont.

120

p=240 bar

50 kW

200 bar 175 bar

20 kW

140 bar

10 kW

80 60

105 bar

N=5 kW

40 20

70 bar

85%

87%

80%

70%

35 bar

0

cont. 0

50

100

150

200

250

300

int.

350

400

n 450

500

min-1 (rpm)

MV 630 M daNm

175 l/min Q=10 l/min 200 l/min 25 l/min 50 l/min 75 l/min 100 l/min 125 l/min 150 l/min

240 l/min

200 p=210 bar

int.

175

60 kW

150

cont.

125

30 kW

40 kW

180 bar

50 kW

150 bar

20 kW

100

120 bar 10 kW

75

90 bar

N=5 kW

50

87%

85%

80%

25

60 bar 70%

30 bar 0

cont. 0

50

100

150

200

250

300


int. 350

n 400

-1

min (rpm)

MV MOTORS

FUNCTION DIAGRAMS

MV 800 M daNm

175 l/min Q=10 l/min 200 l/min 25 l/min 50 l/min 75 l/min 100 l/min 125 l/min 150 l/min

200

240 l/min

int.

225

p=180 bar

175

125

40 kW

cont.

150

160 bar 20 kW

100

130 bar

30 kW

100 bar

10 kW

75

N=5 kW

50

75 bar 80%

85%

25

50 bar

70%

25 bar

0

cont. 0

50

100

150

200


int. 250

300

n -1 min (rpm)

PERMISSIBLE SHAFT LOADS

Prad daN

1

6000 5000

The output shaft runs in tapered bearings that permit high axial and radial forces. Curve " 1" shows max. radial shaft load. Any shaft load exceeding the values quoted in the curve will seriously reduce motor life. The two other curves apply to a B10 bearing life of 3000 hours at 200 RPM.

Pa=0 daN

4000 3000

Pa=1500 daN

2000 1000

0

25

50

75 100 125 150 175 mm

Pa=1500 daN

Pa=1500 daN

59

MV MOTORS

DIMENSIONS AND MOUNTING DATA

Port A

Mounting

Port B

Square Mount (4 Holes) T

Porting

Side Ports

P (A, B)

C

C SAE C Mount T

C: 4xM12- 12 mm depth P(A,B): 2xG1 - 20 mm depth T: G 1/4 - 12 mm depth

W Wheel Mount

Standard Rotation Viewed from Shaft End Port A Pressurized - CW Port B Pressurized - CCW Reverse Rotation Viewed from Shaft End Port A Pressurized - CCW Port B Pressurized - CW

Type MV 315

T

L, mm L2 , mm 214,5

160

Type MVC 315

L, mm

L2 , mm

238,25 184,26

Type

L, mm L2 , mm *L 1, mm

MVW 315

146

92

21,5

MV 400

221,5

167

MVC 400

245,25 191,26

MVW 400

153

99

28,5

MV 500

229,5

175

MVC 500

253,25 199,26

MVW 500

161

107

36,5

MV 630

240,0

186

MVC 630

263,75 209,76

MVW 630

172

118

47,0

MV 800

254,0

200

MVC 800

277,75 223,76

MVW 800

185

132

61,0

* The width of the roll-gerotor is 4 mm greater than L1. 60

MV MOTORS

DIMENSIONS AND MOUNTING S Short Mount

T Port A

Port B

C

P (A,B)

C: 4xM12- 12 mm depth P(A,B): 2xG1 - 20 mm depth T: G 1/4 - 12 mm depth Type

L, mm *L1, mm L2 , mm

MVS 315

171

22,0

117

MVS 400

179

29,0

124

MVS 500

186

37,0

132

MVS 630

197

47,5

143

MVS 800

211

61,5

157

Drain port

Standard Rotation Viewed from Shaft End Port A Pressurized - CW Port B Pressurized - CCW Reverse Rotation Viewed from Shaft End Port A Pressurized - CCW Port B Pressurized - CW

* The width of the gerolor is 4 mm greater than L1.


MVS

K

F : Oil circulation hole G: Internal drain channel H: Hardened stop plate I : O- Ring 140x3mm

61

0

J: 4xM12-18 mm depth, 90 K: Conical seal ring T: Drain connection G1/4 - 12 mm depth

MV MOTORS

DIMENSIONS AND MOUNTING V Very Short Mount

C

P (A,B)

C: 4xM12- 12 mm depth P(A,B): 2xG1 - 20 mm depth Type

L, mm *L 1, mm L2 , mm L 3, mm 121,5 22,0 128,5 29,0

68,0

29,5

75,0

32,5

83,0

34,5

MVV 630

136,5 37,0 147,0 47,5

93,0

34,0

MVV 800

161,0 61,5

107,5

30,0

MVV 315 MVV 400 MVV 500


Drain port


* The width of the roll-gerotor is 4 mm greater than L1.


MVV H I

F

K

F : Oil circulation hole H: Hardened stop plate G: Internal drain channel 62

I : O- Ring 115x3mm K: Conical seal ring

MV MOTORS

DRAIN CONNECTION A drain line ought to be used when pressure in the return line can exceed the permissible pressure. It can be connected: - For MVS at the drain port of the motor; - For MVV at the drain connection of the attached component. The maximum pressure in the drain line is limited by the attached component and its shaft seal. The drain line must be possible for oil to flow freely between motor and attached component and must be led to the tank. The maximum pressure in the drain line is limited by the attached component and its seal.


mm 16 10/20 30O D 40,640 Dri 45,2+0,4 Di 38,5+0,039 Lo 5,18±0,037 Rmin 0,4 L 32,47+0,15 d 5,6±0,001 z DP

L


MOTOR WITH TACHO CONNECTION

63

MV MOTORS

SHAFT EXTENSIONS

C - ø50 straight, Parallel key A14x9x70 DIN 6885

12,72-0,02

ш57,15-0,015

79

62,9-0,2

+0,018

ш50+0,002

max 122

max 122

SH -ø2 1/8 "splined, 16 DP 8/16 ANS B92.1-1976

K -tapered 1:10, Parallel key B16x10x32 DIN 6885 S=65

70

Tightening Torque

79

70±1 daNm

M42x3

ш60

32,25 -0,2

ш53,975-0,025

ш60

40

16-0,043

56 +2

max 122

105

ш78

ш60

53+0,2

+0,5

79

ш60

14-0,043

CO - ø2¼"[57,15] straight,Parallel key ½ "x½"x 2¼" BS46

6 -0,2

max 145

- Motor Mounting Surface

ORDER CODE 1

2

3

4

5

MV Pos.1 - Mounting Flange omit - Square mount, four holes C - SAE C mount W - Wheel mount S - Short mount V - Very short mount

Pos. 3 - Shaft extensions*

Pos.2 - Displacement code

Pos. 4 - Special Features (see page 64)

315 400 500 630 800

-

314,5 [cm3/rev] 400,9 [cm3/rev] 499,6 [cm3/rev] 629,1 [cm3/rev] 801,8 [cm3/rev]

omit C CO SH

- for S and V mounting flange - ø50 straight, Parallel key A14x9x70 DIN6885 - ø2¼" straight, Parallel key ½ "x½"x 2¼" BS46 1 - ø2 /8" splined, ANS B92.1-1976

K

- ø60 tapered 1:10, Parallel key B16x10x32 DIN6885

Pos. 5 - Design Series omit - Factory specified

NOTES: * The permissible output torque for shafts must not be exceeded! The hydraulic motors are mangano- phosphatized as standard. 64

MOTOR SPECIAL FEATURES

Motor type

Special Feature Description

MS

MSY

MT

MTM

MV

Order Code

Motor for Speed Sensor*

RS

O

O

O

O

O

Tacho Connection**

T

O

O

O

-

O

Low Leakage

LL

O

O

O

O

O

LSV

O

O

O

O

O

Reverse Rotation

R

O

O

O

O

O

Paint***

P

O

O

O

O

O

PC

O

O

O

O

O

S

S

S

S

S

Low Speed Valving

Corrosion Protected Paint*** Check Valves

O Optional - Not applicable S Standard

* for sensor ordering see pages 66-67. ** only for side ports. *** color at customer's request.

65

MOTORS WITH SPEED SENSOR MS(Y)...RS

max 50

max 110

M12x1

M12x1

max 54

max 122

MT...RS

57 M12x1

max 61

max 127

80

MV...RS

57

M12x1 0

MTM...RS

max 51,5

60

66

SPEED SENSOR

MOTORS

TECHNICAL DATA OF THE SPEED SENSOR Technical data Frequency range Output Power supply Current input Ambient Temperature Protection Plug connector Mounting principle

Output signal

0...15 000 Hz PNP, NPN 10...36 VDC 20 mA (@24 VDC) 0 minus 40... plus 125 C IP 67 M12-Series ISO 6149

Uhigh>Ud.c.-2V

U

Ulow<2V f1

f2

f

f1=f2±10%

Load max.:Ihigh=Ilow<50mA No load current, max: 20 mA

Motor type Pulses per revolution

MS 54

MT 84

MTM 84

MV 102

Wiring diagrams PNP

NPN

RLoad [kΩ]=Ud.c. [V]/Imax [mA]

Stick type

4

3

Terminal Connection No. Ud.c. 1

2 1

2

Order Code for Speed Sensor

3 4

Cable Output Brown No connection White Blue 0V Output signal

Sensor Output Electric connection Code type NPN Connector BINDER 713 series RSN

Black

PNP RSP RSNL5 NPN

Connector BINDER 713 series

RSPL5 PNP

Cable output 3x0,25; 5m long

Cable output 3x0,25; 5m long

NOTE: *- The speed sensor is not fitted at the factory, but is supplied in a plastic bag with the motor. For installation see enclosed instructions. 67

HYDRAULIC MOTORS MOTOR APPLICATION VEHICLE DRIVE CALCULATIONS -1

4. Accelerate force: FA, [daN] Force FA necessary for acceleration from 0 to maximum speed v and time t can be calculated with a formula:

1.Motor speed: n, [min ]

n=

2,65 x v x i R

v- vehicle speed, [km/h]; R- wheel rolling radius, [m]; i- gear ratio between motor and wheels. If no gearbox, use i=1.

FA=

vxG , [daN] 3,6 x t

FA- accelerate force, [daN]; t- time, [s].

2.Rolling resistance: RR, [daN] The resistance force resulted in wheels contact with different surfaces:

RR=G x r

G- total weight loaded on vehicle, [daN]; r- rolling resistance coefficient (Table 1). Table 1 Rolling resistance coefficient In case of rubber tire rolling on different surfaces Surface

r

Concrete- faultless

0,010

Concrete- good

0,015

Concrete- bad

0,020

Asphalt- faultless

0,012

Asphalt- good

0,017

Asphalt- bad

0,022

Macadam- faultless

0,015

Macadam- good

0,022

Macadam- bad

0,037

Snow- 5 cm

0,025

Snow- 10 cm

0,037

Polluted covering- smooth

0,025

Polluted covering- sandy

0,040

Mud

0,037÷0,150

Sand- Gravel

0,060÷0,150

Sand- loose

0,160÷0,300

3.Grade resistance: GR, [daN]

GR=G x (sina + r x cosa)

5.Tractive effort: DP, [daN] Tractive effort DP is the additional force of trailer. This value will be established as follows: -acc.to constructor's assessment; -as calculating forces in items 2, 3 and 4 of trailer; the calculated sum corresponds to the tractive effort requested. 6.Total tractive effort: TE, [daN] Total tractive effort TE is total effort necessary for vehicle motion; that the sum of forces calculated in items from 2 to 5 and increased with 10 % because of air resistance.

TE=1,1x(RR + GR + FA + DP) RR - force acquired to overcome the rolling resistance; GR- force acquired to slope upwards; FA- force acquired to accelerate (acceleration force); DP- additional tractive effort (trailer). 7.Motor Torque: M, [daNm] Necessary torque moment for every hydraulic motor:

M=

TE x R N x i x hM

N- motor numbers; hM- mechanical gear efficiency (if it is available). 8.Cohesion between tire and road covering: MW, [daNm]

MW=

GW x f x R i x hM

To avoid wheel slipping, it should be observed the following condition MW > M f - frictional factor; GW- total weight over the wheels, [daN].

a- gradient negotiation angle (Table 2) Table 2 Grade %

Table 3 Degrees

Grade %

1%

0º 35'

12%

6º 5'

2%

1º 9'

15%

8º 31'

5%

2º 51'

20%

11º 19'

6%

3º 26'

25%

14º 3'

8%

4º 35'

32%

18º

10%

5º 43'

60%

31º

Surface

Degrees

Steel on steel

Frictional factor f 0,15 ÷ 0,20

Rubber tire on polluted surface

0,5 ÷ 0,7

Rubber tire on asphalt

0,8 ÷ 1,0

Rubber tire on concrete

0,8 ÷ 1,0

Rubber tire on grass 68 11

0,4

HYDRAULIC

MOTORS

9.Radial motor loading: Prad , [daN] When motor is used for vehicle motion with wheels mounted directly on motor shaft, the total radial loading of motor shaft Prad is a sum of motion force and weight force acting on one wheel. GW - Weight held by wheel; Prad - Total radial loading of motor shaft; M/R- Motion force.

Prad

GW M R

M Prad= GW + R 2

In accordance with calculated loadings the suitable motor from the catalogue is selected.

DRAINAGE SPACE AND DRAINAGE PRESSURE Advantages in oil drainage from drain space: Cleaning; Cooling and Seal lifetime prolonging.

Series connection

Parallel connection

69 11

2

DISC VALVE HYDRAULIC MOTORS - PPT Commerce

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