Products   <   Power Take-Offs
Power Take-Offs

Mechanical Power Take-Offs
  • Suitable for Duty Class II industrial applications with internal combustion engines up to 1667 hp and with standard SAE flywheel housing dimensions from No. 6 through No. 00.
  • Clutches sizes range from one-plate 6.5″ to 14″; two-plate 11.5″ to 18″; and three-plate 14″ to 21″.
  • Optional sealed pilot ball or roller bearings eliminate need for lubrication and shaft rifle-drilling. Ball bearing throw-out collars and finger springs available.
  • Horsepower and torque capacities can be increased with sintered-iron clutch plates, optional for sizes 8″ through 21″.

Pilot Bearingless PTO

Max Torque Nm (lb-ft)

617 (455)

Max Speed (rpm)

3600

Weight kg (lbs)

71.1 (157)

PO314S

Max Torque Nm(lb-ft)

11.439(8437)

Max Speed

2500

Weight kg(lbs)

477(1050)

PO318S

Max Torque Nm (lb-ft)

22,725 (16,762)

Max Safe Speed

2150

Weight kg(lbs)

600 (1320)

Mechanical Power Take-off

Pilot Bearingless PTO

Our Pilot Bearingless Power Take-Off (PTO) eliminates the need for a traditional pilot, reducing wear and maintenance. Designed for heavy-duty industrial and construction applications, it delivers superior reliability and durability where it matters most.

DESCRIPTION

• Available in sizes 6.5″ Thru 11.5″
• Spherical main bearings
• Optional sintered iron plates
• Ball bearing throw-out collar
• Save time with ease of engine installation
• Suitable for side load & inline applications
• Removes loading of engine bearings

SPECIFICIATIONS

SAE Housing

Maximum Input Torque
Nm (lb-ft)

Maximum Input Torque
Nm (lb-ft)

Maximum Safe Speed
rpm

Maximum Safe Speed
rpm

Weight kg (lbs)

Organic

Sintered

Solid Plates

Split Plates

PBL106P

4, 5, 6

216 (159)

—

3500

3500

29.2 (64.3)

PBL107P

4, 5, 6

237 (175)

—

3200

3200

31.7 (69.8)

PBL108P

3, 4, 5

312 (230)

390 (288)

3100

3100

41.1 (90.6)

PBL110P

1, 2, 3, 4

445 (328)

556 (410)

3930

3500

54.9 (121.0)

PBL111P

1, 2, 3

617 (455)

771 (569)

3600

3200

71.1 (157.0)

Dimensions are in mm (in). All clutch engagements to be with prime mover below 1000 RPM. High inertia loads may require use of larger clutch. Contact Twin Disc application engineering department for assistance. Offset spacers sold separately to accommodate engine flywheels that deviate from the SAE J620 standard.

Enlarge

PBL106

PBL107

PBL108

PBL110

PBL111

SAE J620 Clutch Size

6.5″

7.5″

8.0″

10.0″

11.5″

SAE J617
Housing Size

#5

#5

#4

#4

#3

A

215.4 (8.48)

215.4 (8.48)

212.8 (8.38)

252.6 (9.94)

278.3 (10.96)

B

62.1 (2.44)

62.1 (2.44)

117.9 (4.64)

113.6 (4.47)

122.4 (4.81)

C

74.3 (2.92)

74.3 (2.92)

82.2 (3.24)

115.2 (4.54)

115.1 (4.53)

D

114.0 (4.48)

114.0 (4.48)

127.0 (5.00)

146.0 (5.74)

146.0 (5.74)

E

36.5 (1.44)

36.5 (1.44)

44.4 (1.75)

57.1 (2.25)

57.1 (2.25)

PUBLICATIONS

TC113

Max Torque Nm (lb-ft)

610 (450)

Max Power kW (hp)

149 (200)

Max Speed (rpm)

3400

Flywheel Size

13"

IB214P

Max Torque Nm(lb-ft)

2198(1620)/2748(2025)

Max Speed (rpm)

2500/3000

Weight kg(lbs)

150(328)

IB314IL

Max Torque Nm(lb-ft)

3297(2430)/4125(3040)

Max Speed (rpm)

2400

Weight kg(lbs)

271(595)

IB314P

Max Torque Nm(lb-ft)

3297(2430)/4125(3040)

Max Speed

2800

Weight kg(lbs)

270(595)

IB318IL

Max Torque Nm(lb-ft)

8141(6000)/10176(7500)

Max Speed (rpm)

2200

Weight kg(lbs)

418(920)

IB318PO

Max Torque Nm(lb-ft)

8141(6000)/10176(7500)

Max Speed (rpm)

2200

Weight kg(lbs)

417(920)

IB321IL

Max Torque Nm(lb-ft)

9132(6730)/11398(8400)

Weight kg(lbs)

549(1210)

IB321P

Max Torque Nm(lb-ft)

9132(6730)/11398(8400)

Weight kg(lbs)

549(1210)

CX106P

Max Torque Nm(lb-ft)

216(159)

Max Speed (rpm)

3500

Weight kg(lbs)

24(53)

CX107P

Max Torque Nm(lb-ft)

237(175)

Max Speed (rpm)

3200

Weight kg(lbs)

25(55)

CX108P

Max Torque Nm(lb-ft)

312(230)

Max Speed (rpm)

3100

Weight kg(lbs)

33(72)

CX110P

Max Torque Nm(lb-ft)

448(330)

Max Speed (rpm)

3100/3930

Weight kg(lbs)

52(115)

CA110/210

SP111P/211P

Max Torque Nm(lb-ft)

617(455)/1235(910)

Max Speed (rpm)

2850

Weight kg(lbs)

58(129)

SP114P

Max Input Torque Nm (lb-ft)

1099(810)/1370(1010)

Max Speed (rpm)

2400/3000

Weight kg(lbs)

118(260)

SP214IL/314IL

Max Input Torque Nm (lb-ft)

2198(1620)/3297(2430)

Max Speed (rpm)

3000

Weight kg(lbs)

149(328)/186(408)

SP214P/314P

Max Torque Nm (lb-ft)

2198(1620)/2748(2025)

Max Speed (rpm)

3000

Weight kg(lbs)

150(328)

SP218P

Max Torque Nm (lb-ft)

5427(4000)/6784(5000)

Max Speed (rpm)

1950

Weight kg(lbs)

299(660)

SP314IL

Max Torque Nm (lb-ft)

2198(1620)/2748(2025)

Max Speed (rpm)

3000

Weight kg(lbs)

149(328)

SP314S

Max Torque Nm (lb-ft)

3297(2430)/4125(3040)

Max Speed (rpm)

3000

Weight kg(lbs)

261(575)

SP318IL

Max Input Torque Nm (lb-ft)

8141(6000)

Max Speed (rpm)

2350

Weight kg (lbs)

318(700)

SP318S

Max Input Torque Nm (lb-ft)

8141(6000)

Max Speed (rpm)

2200

Weight kg(lbs)

477(1050)

SP321P

Max Torque Nm (lb-ft)

9132(6730)/11398(8400)

Max Speed (rpm)

1800

Weight kg(lbs)

503 (1110)

SP318P

Loading
Locate SALES AND SERVICE

AROUND THE GLOBE

Trained experts and original parts available from 250 distributor sales and service locations in 83 countries.

LOCATE

BACK TO FILTERS COLLAPSE RESULTS

No distributors match the requested criteria, please widen your search.

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