Power Take-Offs

Hydraulically Actuated
  • Configurable auxiliary pump drives
  • Engine interface via J1939
  • Optional graphical user interface (GUI)
  • Smart electronic controls for smooth, reliable engagement and equipment protection

When you need a disconnect between the driven equipment and the prime mover, choose self-adjusting Twin Disc hydraulic PTOs. They support maximum side loads for increased efficiency and decreased vibration, yet take up little space thanks to a compact design.

Dry Clutch

RC211/RC311

Max Torque (organic)

1232 (909)/2196 (1620

Max Power kW (hp)

184 (247)/ 277 (371)

Max Speed (solid)

3500/3000

Flywheel Size

11.5"


RC214/RC314

Max Torque (organic)

2195 (1620)/3297 (2430)

Max Power kW (hp)

281 (376)/ 421 (564)

Max Speed (solid)

3000

Flywheel size

14"


RC218/RC318

Max Torque (organic)

5424 (4000)/ 8136 (6000)

Max Power kW (hp)

696 (933)

Max Speed (solid)

2350

Flywheel

18"


RO111P/211P

Max Torque (organic)

746 (550)/ 1493 (1100)

Max Power kW (hp)

93 (124)/184 (247)

Max Speed (solid)

3600/3500

Flywheel Size

11.5"


RO114P/214P

Max Torque (organic)

1396 (1030)/ 2793 (2060)

Max Power kW (hp)

140 (188)/ 281 (376)

Max Speed (solid)

3000

Flywheel Size

14"


RO314P/311P

Max Torque (organic)

4195 (3094)/ 2793 (2060)

Max Power kW (hp)

421 (564)/ 277 (371)

Max Speed (solid)

3000

Flywheel Size

14"/11.5"


Dry Clutch

RO314P/311P

The RC is a series of hydraulically actuated dry-clutch Power Take Offs. Key design features of the RC PTO allow for installation in applications where the PTO may otherwise be difficult to service. An advanced control system can be used for “soft-starting” large inertia loads.

Description
  • Hydraulic or pneumatic actuation
  • 90 to 100 PSI (621 to 689KPA) engagement pressure
  • Suitable for side load and in-line applications
  • Tapered roller main bearings
  • Optional sintered iron and composite plates
  • Standard ball bearing throw out collar
  • Field conversion kits available
  • Transmits suitable application torque capacity
SPECIFICATIONS

Model Number

SAE
HSG.

Max. Input Torque
Nm (lb-ft)
Class I

Max. Input Torque
Nm (lb-ft)
Class I

Clutch Maximum HP Rating

Clutch Maximum HP Rating

Clutch Maximum HP Rating

Maximum
Safe Speed

Maximum
Safe Speed

Weight
kg (lbs)

Solid Plates

Split Plates

Organic

Sintered

Class II

Class III

Class IV

Nodular
Drive Ring

Nodular
Drive Ring

RO314P0, RO314P1,

0,1

3295 (2430)

4195 (3094)

564

376

282

3000

2700

259(572)

RO311P0, RO311P1,

0,1

2196(1610)

2793 (2060)

371

247

186

3000

N/A

217 (478)

DIMENSIONS
Enlarge
Publications:
Installation Drawings:

Model

Drawing Number

Clutch Group

SAE Housing

Ouput Shaft

Pilot Bearing

Download

RO314P1

1030490A

3 plate, 14″ PLATE: SOLID MOLDED COLLAR: 3.50″ BALL BRG

SAE #1

Ø3.94″ x 10″ (SPACER)

80mm BALL BRG (CARTRIDGE SEALED)

STEP
IGS

RO314P1

1030490B

3 plate, 14″ PLATE: SOLID MOLDED COLLAR: 3.50″ BALL BRG

SAE #1

Ø3.94″ x 10″

80mm BALL BRG (CARTRIDGE SEALED)

pdf
STEP
IGS

RO314P1

1030490C

3 plate, 14″ PLATE: SOLID MOLDED COLLAR: 3.50″ BALL BRG

SAE #1

Ø3.94″ x 10″

100mm BALL BRG. (CARTRIDGE SEALED)

RO311HP3

1030487A

3 plate, 14″ PLATE: SOLID MOLDED COLLAR: 3.50″ BALL BRG

SAE #3

Ø3.50″ x 10″ (SPACER)

72mm BALL BRG (CARTRIDGE SEALED)

pdf
STEP
IGS

RO311HP3

1030487B

3 plate, 14″ PLATE: SOLID MOLDED COLLAR: 3.50″ BALL BRG

SAE #3

Ø3.50″ x 10″

72mm BALL BRG (CARTRIDGE SEALED)

pdf
STEP
IGS

Wet Clutch

HP500

Housing Size

1,2,3

Flywheel Size

14", 11.5", 10"

Max Input Speed

2300


HP800

Housing Size

0,1

Flywheel Size

14", 18"

Max Input Speed

2300


HP1200

Housing Size

0,1

Flywheel Size

14",18"

Max Input Speed

2250


Loading
Locate your local

Sales & Service Expert

Our extensive network of sales and service professionals is dedicated to providing comprehensive support for all your Twin Disc and Seakeeper needs. From product sales and installation to expert troubleshooting, maintenance, and genuine parts, we've got you covered. Find your local specialist today.

LOCATE

BACK TO FILTERS COLLAPSE RESULTS

Unfortunately, no sales, parts or service experts meet your current search requirements. To find more options, please modify your search criteria.

HAVE A NEED FOR OUR PRODUCTS AND SERVICES?

PUT THE POWER OF TWIN DISC TO WORK FOR YOU

Looking for a power transmission technology solution for your specific application? Twin Disc is more than ready to put horsepower to work for you.

I'D LIKE TO CONNECT