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Muscular and Modular

Gear Boxes

Twin Disc gearboxes include the following design features:

• Reduction & increaser gear ratios on outputs
• Cast iron housings
• Shaved helical gears
• Case hardened shafts
• Output rotation options
• Modular design

Engineered to withstand the most rigorous applications on Earth. The modular design features clutchable input, housing with drive plate or stand-alone shaft input. Options include reduction and increaser gear ratios on outputs, as well as output rotation options.

RM150S

Housing Size

1,2,3

Flywheel Size

11.5", 14.0"

Max Torque Nm(lb-ft)

up to 950(704)

Ratio

:1 to 2.70

Max Speed (rpm)

2500

RM150D

Housing Size

1,2,3

Flywheel Size

11.5", 14.0"

Max Torque Nm(lb-ft)

up to 1500(1111)

Ratio

:1 to 3.04

Max Speed (rpm)

2000/2500

RM120S

Housing Size

1,2,3,4

Flywheel Size

11.5"

Max Torque Nm(lb-ft)

up to 830(615)

Ratio

:1 to 3.00

Max Speed (rpm)

2000/2500

RM120D

Housing Size

1,2,3,4

Flywheel Size

11.5"

Max Torque Nm(lb-ft)

up to 1000(741)

Ratio

:1 to 3.55

Max Speed (rpm)

2000/2500

RM100S

Housing Size

3,4

Flywheel Size

10.0",11.5"

Max Torque Nm(lb-ft)

up to 400(296)

Ratio

:1 to 4.21

Max Speed (rpm)

2000/2700/3000

RM100D

Housing Size

3,4

Flywheel Size

10.0", 11.5"

Max Torque Nm(lb-ft)

up to 400(296)

Ratio

:1 to 5.00

Max Speed (rpm)

2400/2500/3000

for Reverse Direction as Engine Output

RM100D

Technical Data

Ratio
(X :1)

Part Number

Configuration

Max. Input Torque
Nm (lb-ft)

Max. Power Allowed
Without H.E.
kW (hp)

Maximum
Input Shaft
Speed

SAE
Housing

Flywheel
Size

0.60

ITR14342012

Housing

400 (296)

75 (100)

2400

4

10.0″

0.67

ITR14342013

Housing

400 (296)

75 (100)

2500

4

10.0″

1.00

ITR14342005

Housing

400 (296)

75 (100)

3000

4

10.0″

1.20

ITR14342009

Housing

380 (281)

75 (100)

3000

4

10.0″

1.50

ITR14342010

Housing

350 (259)

75 (100)

3000

4

10.0″

2.00

ITR14342006

Housing

320 (237)

75 (100)

3000

4

10.0″

3.00

ITR14342007

Housing

260 (193)

75 (100)

3000

4

10.0″

3.66

ITR14342019

Housing

230 (170)

75 (100)

3000

4

10.0″

5.00

ITR14342008

Housing

230 (170)

75 (100)

3000

4

10.0″

0.60

ITR14341012

Housing

400 (296)

75 (100)

2400

3

10.0″

0.67

ITR14341013

Housing

400 (296)

75 (100)

2500

3

10.0″

1.00

ITR14341005

Housing

400 (296)

75 (100)

3000

3

10.0″

1.20

ITR14341009

Housing

380 (281)

75 (100)

3000

3

10.0″

1.50

ITR14341010

Housing

350 (259)

75 (100)

3000

3

10.0″

2.00

ITR14341006

Housing

320 (237)

75 (100)

3000

3

10.0″

3.00

ITR14341007

Housing

260 (193}

75 (100)

3000

3

10.0″

3.66

ITR14341019

Housing

230 (170)

75 (100)

3000

3

10.0″

5.00

ITR14341008

Housing

230 (170)

75 (100)

3000

3

10.0″

0.60

ITR14351012

Housing

400 (296)

75 (100)

2400

3

11.5″

0.67

ITR14351013

Housing

400 (296)

75 (100)

2500

3

11.5″

1.00

ITR14351005

Housing

400 (296)

75 (100)

3000

3

11.5″

1.20

ITR14351009

Housing

380 (281)

75 (100)

3000

3

11.5″

1.50

ITR14351010

Housing

350 (259)

75 (100)

3000

3

11.5″

2.00

ITR14351006

Housing

320 (237)

75 (100)

3000

3

11.5″

3.00

ITR14351007

Housing

260 (193)

75 (100)

3000

3

11.5″

3.66

ITR14351019

Housing

230 (170)

75 (100)

3000

3

11.5″

5.00

ITR14351008

Housing

230 (170)

75 (100)

3000

3

11.5″

0.60

ITR14122012

with BD130 PTO

400 (296)

75 (100)

2400

4

10.0″

0.67

ITR14122013

with BD130 PTO

400 (296)

75 (100)

2500

4

10.0″

1.00

ITR14122005

with BD130 PTO

400 (296)

75 (100)

3000

4

10.0″

1.20

ITR14122009

with BD130 PTO

380 (281)

75 (100)

3000

4

10.0″

1.50

ITR14122010

with BD130 PTO

350 (259)

75 (100)

3000

4

10.0″

2.00

ITR14122006

with BD130 PTO

320 (237)

75 (100)

3000

4

10.0″

3.00

ITR14122007

with BD130 PTO

260 (193)

75 (100)

3000

4

10.0″

3.66

ITR14122019

with BD130 PTO

230 (170)

75 (100)

3000

4

10.0″

5.00

ITR14122008

with BD130 PTO

230 (170)

75 (100)

3000

4

10.0″

0.60

ITR14121012

with BD130 PTO

400 (296)

75 (100)

2400

3

10.0″

0.67

ITR14121013

with BD130 PTO

400 (296)

75 (100)

2500

3

10.0″

1.00

ITR14121005

with BD130 PTO

400 (296)

75 (100)

3000

3

10.0″

1.20

ITR14121009

with BD130 PTO

380 (281)

75 (100)

3000

3

10.0″

1.50

ITR14121010

with BD130 PTO

350 (259)

75 (100)

3000

3

10.0″

2.00

ITR14121006

with BD130 PTO

320 (237)

75 (100)

3000

3

10.0″

3.00

ITR14121007

with BD130 PTO

260 (193)

75 (100)

3000

3

10.0″

3.66

ITR14121019

with BD130 PTO

230 (170)

75 (100)

3000

3

10.0″

5.00

ITR14121008

with BD130 PTO

230 (170)

75 (100)

3000

3

10.0″

0.60

ITR14132012

with BDS145 PTO

400 (296)

75 (100)

2400

4

11.5″

0.67

ITR14132013

with BDS145 PTO

400 (296)

75 (100)

2500

4

11.5″

1.00

ITR14132005

with BDS145 PTO

400 (296)

75 (100)

3000

4

11.5″

1.20

ITR14132009

with BDS145 PTO

380 (281)

75 (100)

3000

4

11.5″

1.50

ITR14132010

with BDS145 PTO

350 (259)

75 (100)

3000

4

11.5″

2.00

ITR14132006

with BDS145 PTO

320 (237)

75 (100)

3000

4

11.5″

3.00

ITR14132007

with BDS145 PTO

260 (193)

75 (100)

3000

4

11.5″

3.66

ITR14132019

with BDS145 PTO

230 (170)

75 (100)

3000

4

11.5″

5.00

ITR14132008

with BDS145 PTO

230 (170)

75 (100)

3000

4

11.5″

0.60

ITR14131012

with BDS145 PTO

400 (296)

75 (100)

2400

3

11.5″

0.67

ITR14131013

with BDS145 PTO

400 (296)

75 (100)

2500

3

11.5″

1.00

ITR14131005

with BDS145 PTO

400 (296)

75 (100)

3000

3

11.5″

1.20

ITR14131009

with BDS145 PTO

380 (281)

75 (100)

3000

3

11.5″

1.50

ITR14131010

with BDS145 PTO

350 (259)

75 (100)

3000

3

11.5″

2.00

ITR14131006

with BDS145 PTO

320 (237)

75 (100)

3000

3

11.5″

3.00

ITR14131007

with BDS145 PTO

260 (193)

75 (100)

3000

3

11.5″

3.66

ITR14131019

with BDS145 PTO

230 (170)

75 (100)

3000

3

11.5″

5.00

ITR14131008

with BDS145 PTO

230 (170)

75 (100)

3000

3

11.5″

0.60

ITR14220012

with BDS130
Remote PTO

400 (296)

75 (100)

2400

N/A

N/A

0.67

ITR14220013

with BDS130
Remote PTO

400 (296)

75 (100)

2500

N/A

N/A

1.00

ITR14220005

with BDS130
Remote PTO

400 (296)

75 (100)

3000

N/A

N/A

1.20

ITR14220009

with BDS130
Remote PTO

380 (281)

75 (100)

3000

N/A

N/A

1.50

ITR14220010

with BDS130
Remote PTO

350 (259)

75 (100)

3000

N/A

N/A

2.00

ITR14220006

with BDS130
Remote PTO

320 (237)

75 (100)

3000

N/A

N/A

3.00

ITR14220007

with BDS130
Remote PTO

260 (193)

75 (100)

3000

N/A

N/A

3.66

ITR14220019

with BDS130
Remote PTO

230 (170)

75 (100)

3000

N/A

N/A

5.00

ITR14220008

with BDS130
Remote PTO

230 (170)

75 (100)

3000

N/A

N/A

0.60

ITR14230012

with BDS145
Remote PTO

400 (296)

75 (100)

2400

N/A

N/A

0.67

ITR14230013

with BDS145
Remote PTO

400 (296)

75 (100)

2500

N/A

N/A

1.00

ITR14230005

with BDS145
Remote PTO

400 (296)

75 (100)

3000

N/A

N/A

1.20

ITR14230009

with BDS145
Remote PTO

380 (281)

75 (100)

3000

N/A

N/A

1.50

ITR14230010

with BDS145
Remote PTO

350 (259)

75 (100)

3000

N/A

N/A

2.00

ITR14230006

with BDS145
Remote PTO

320 (237)

75 (100)

3000

N/A

N/A

3.00

ITR14230007

with BDS145
Remote PTO

260 (193)

75 (100)

3000

N/A

N/A

3.66

ITR14230019

with BDS145
Remote PTO

230 (170)

75 (100)

3000

N/A

N/A

5.00

ITR14230008

with BDS145
Remote PTO

230 (170)

75 (100)

3000

N/A

N/A

Dimensional Data
Enlarge

A

B

C

D

E

F

G

H

RM20

301.0 (11.85)

64.5 (2.54)

67.5 (2.66)

192.0 (7.56)

67.5 (2.66)

107.0 (4.21)

50.0 (1.97)

157.0 (6.18)

RM45

375.0 (14.76)

68.5 (2.70)

88.5 (3.48)

233.0 (9.17)

88.5 (3.48)

131.0 (5.16)

70.0 (2.76)

201.0 (7.91)

RM70

443.0 (17.44)

68.5 (2.70)

121.5 (4.78)

283.0 (11.14)

121.5 (4.78)

142.0 (5.59)

80.0 (3.15)

222.0 (8.74)

RM100

459.0 (18.07)

68.5 (2.70)

135.0 (5.31)

311.0 (12.24)

135.0 (5.31)

172.0 (6.77)

120.0 (4.72)

292.0 (11.50)

RM120

545.0 (21.46)

68.5 (2.70)

160.0 (6.30)

378.0 (14.88)

160.0 (6.30)

200.0 (7.87)

140.0 (5.51)

340.0 (13.39)

RM150

613.0 (24.13)

68.5 (2.70)

189.0 (7.44)

419.0 (16.50)

189.0 (7.44)

262.0 (10.31)

140.0 (5.51)

402.0 (15.83)

mm (in)

RM70S

Housing Size

3,4

Flywheel Size

10.0"

Max Torque Nm(lb-ft)

up to 280(207)

Ratio

:1 to 3.25

Max Speed (rpm)

up to 3200

RM45S

Housing Size

4,5

Flywheel Size

6.5", 7.5", 8.0"

Max Torque Nm(lb-ft)

up to 161(119)

Ratio

:1 to 4.09

Max Speed (rpm)

2700/3500

RM70D

Housing Size

3,4

Flywheel Size

10.0"

Max Torque Nm(lb-ft)

up to 290(215)

Ratio

:1 to 3.75

Max Speed (rpm)

2500/3200

RM45D

Housing Size

4,5

Flywheel Size

6.5",7.5",8.0"

Max Torque Nm(lb-ft)

up to 165(122)

Ratio

:1 to 5.00

Max Speed (rpm)

2800/3500

RM20S

Housing Size

4,5

Flywheel Size

6.5",7.5"

Max Torque Nm(lb-ft)

up to 75(56)

Ratio

:1 to 2.47

Max Speed (rpm)

2800/3500

RM20D

Housing Size

4,5

Flywheel Size

6.5",7.5"

Max Torque Nm(lb-ft)

up to 75(56)

Ratio

:1 to 2.71

Max Speed (rpm)

2700/3500

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