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Parts, Service, Replacements
800-341-4334 Email UsTwin Disc Power Take-Offs
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We have a huge inventory of Twin Disc PTOs in stock and ready to ship. Palmer Johnson has more than 40 years of experience applying & servicing Twin Disc power take-offs.
Specifications
Item Number | Description |
4-09835 | LOC CLUTCH ASSY 4.5 |
4-09836 | LOC CLUTCH ASSY 4.5 |
4-09843 | LOC CLUTCH ASSY 4 5 |
4-09844 | LOC CLUTCH ASSY 5.5 |
4-09847 | LOC CLUTCH ASSY 5.5 |
4-09850 | 5.5 LOC CLUTCH |
4-10815 | 1-14 CLUTCH ASSY ORG/BRZ |
4-10820 | USE 4-10838 |
4-10832 | 2-14 CLUTCH ASSY MET/BRZ |
4-10838 | 2-14 CLUTCH ASSY ORG/BRZ |
4-10860 | 2-18 CLUTCH ASSY MET/BB |
4-10873 | 1-08 CLUTCH ASSY ORG |
4-10903 | 1-10 CLUTCH ASSY ORG |
4-10911 | 1-10 CLUTCH ASSY ORG |
4-10928 | 1-11 CLUTCH ASSY ORG |
4-10945 | 2-11 CLUTCH ASSY ORG |
4-10974 | 218#1/2 S/L PTO ORG/BB/NA |
4-11054 | 111#1 BOTH DET PTO ORG/NA |
4-11055 | 111#1 BOTH DET PTO ORG/NA |
4-11058 | 114#1 S/L PTO ORG/BRZ/307 |
4-11060 | 214#1 S/L PTO ORG/BRZ/307 |
4-11074 | 314#1 S/L PTO ORG/BRZ/309 |
4-11081 | 214#1 S/L DET PTO ORG/BRZ |
4-11082 | 114#1 S/L DET ORG/BRZ/NA |
4-11088 | 211#1 BOTH PTO ORG/306 |
4-11127 | 211#2 BOTH PTO ORG/306 |
4-11196 | 111#3 BOTH PTO ORG/NA |
4-11236 | 106#4 BOTH PTO ORG/304 |
4-11238 | 107#4 BOTH PTO ORG/304 |
4-11256 | 110#4 BOTH PTO ORG/306 |
4-11294 | 106#5 BOTH PTO ORG/304 |
4-11298 | 107#5 BOTH PTO ORG/304 |
4-11552 | 17 CAM TYPE OC CLUTCH |
4-13860 | 218#1/2 S/L PTO MET/BB/NA |
4-14565 | 107#6 BOTH PTO ORG/304 |
4-14691 | 1-14 CLUTCH ASSY MET/BRZ |
4-15822 | 1-08 CLUTCH ASSY |
4-15823 | 1-07.5 CLUTCH ASSY ORG |
4-15826 | 3-14 CLUTCH ASSY ORG/BRZ |
4-15844 | 1-06.5 CLUTCH ASSY ORG |
4-16503 | 1-08 CLUTCH ASSY ORG |
4-17106 | 2-18 CLUTCH ASSY ORG/BB |
4-17435 | 218#0 S/L PTO MET/BB/309 |
4-17597 | 2-11 CLUTCH ASSY MET |
4-17635 | 1-11 CLUTCH ASSY MET |
4-17778 | 211#2 BOTH PTO MET/306 |
4-18169 | 1-08 CLUTCH ASSY ORG |
4-18592 | 218#1/2 I/L PTO ORG/BB |
4-18602 | 218#1/2 I/L PTO MET/BB/NA |
4-18661 | 214#1 I/L BRZ/ORG/307-F8 |
4-19052 | 3-14 CLUTCH ASSY MET/BRZ |
4-19099 | 111#3 I/L PTO ORG/306 |
4-19100 | 111#2 I/L PTO ORG/306 |
4-19835 | 214#1 I/L BROS MET/BRZ/307 |
4-20114 | 110#4 BOTH DET PTO ORG/NA |
4-20617 | 110#5 TT FAN CLUTCH |
4-20673 | 111#2 BOTH PTO ORG/NA |
4-22486 | 3-18 CLUTCH ASSY MET/BB |
4-23406 | 214#1 I/L DET PTO ORG/BRZ/NA |
4-23886 | 114#1 I/L DET ORG/BRZ/NA |
4-24829 | 111#3 BOTH PTO ORG/306-F8 |
4-24838 | 108#5 BOTH PTO ORG/203 – F8 |
4-25462 | 1-08 CLUTCH ASSY ORG – F8 |
4-25754 | USE 4-90003 |
4-26165 | 110#4 TT FAN CLUTCH-F8 |
4-26307 | 3-18 CLUTCH ASSY ORG/BB |
4-27273 | 214#1 I/L PTO MET/BRZ/NA |
4-27487 | 218#0 S/L PTO ORG/BB/309 |
4-27489 | 211#1 BOTH PTO MET/306 |
4-27491 | 214#1 S/L PTO MET/BRZ/307 |
4-27493 | 314#1 S/L PTO MET/BRZ/309 |
4-29222 | 110#2 BOTH PTO ORG/NA |
4-30378 | USE 4-11294 |
4-30818 | 108#5 BOTH PTO ORG/NA |
4-30829 | SEE 4-37405 |
4-30833 | 1-08 CLUTCH ASSY |
4-30835 | 108#3 BOTH PTO ORG/NA |
4-30973 | 108#4 BOTH PTO ORG/305 |
4-30974 | 108#5 BOTH PTO ORG/305 |
4-30985 | 108#3 BOTH PTO ORG/305 |
4-31026 | 108#4 BOTH PTO ORG/305 |
4-31271 | 110#2 BOTH PTO ORG/306 |
4-31373 | 318#0 I/L PTO MET/BB/311 |
4-31436 | HC318PO |
4-31437 | 318#0 SL OIL PTO MET/BB/311 |
4-32811 | 214#1 I/L BROS PTO MET/BRZ |
4-34510 | 111#3 BOTH PTO ORG/306 |
4-34511 | 111#3 BOTH PTO MET/306 |
4-34514 | 111#2 BOTH PTO ORG/306 |
4-34516 | 111#1 BOTH PTO ORG/306 |
4-34845 | 211#3 BOTH PTO ORG/306 |
4-34846 | 211#3 BOTH PTO MET/306 |
4-35467 | 318#0 I/L PTO ORG/BB/211 |
4-35470 | 314#1 I/L PTO ORG/BRZ/309 |
4-35514 | 314#1 I/L PTO MET/BRZ/309 |
4-35726 | 314 #1 I/L PTO MET/BRZ/307 |
4-35730 | 314#1 S/L PTO MET/BRZ/309 |
4-35742 | 318#0 I/L PTO MET/BB/211 |
4-35743 | 318#0 I/L PTO MET/BB/311 |
4-35771 | 111#3 BOTH PTO ORG/BRZ |
4-35911 | 3-18 CLUTCH ASSY ORG/BB |
4-36003 | 110#3 BOTH PTO ORG/306 |
4-36019 | 3-14 BB ORG CLUTCH |
4-36281 | 3-18 CLUTCH ASSY MET/BB |
4-36694 | C110HP4 PTO |
4-36695 | C110HP3 PTO |
4-36697 | 211#3 TD STYLE/SP211P301 |
4-37106 | SEE 4-11256 |
4-37405 | 1-08 CLUTCH ASSY ORG |
4-37405AM | 1-08 CLUTCH ASSY ORG |
4-90003 | PTO FORD-RTP5 |
4-90008 | 108#5 BOTH PTO ORG/NA |
Overview
Rockford PTO’s are now known as-TWIN DISC RFD
The following is a partial list of Twin Disc Rockford PTO Clutch series that Palmer Johnson Power Systems provides parts for and repairs:
CA110 Specifications
Maximum input torque (lb-ft), Class I - 450
CA110 Overview
- Off-the-shelf availability
- Proven design tailored to the industry
- Creates suitable application torque
- Broader horsepower coverage up to 400 hp
- Sealed for life ball type main bearing
- Built-in hex nut eases adjustment verification
- Limited 2-year warranty
- Made in USA
CA210 Specifications
Maximum input torque (lb-ft), Class I - 900
CA210 Overview
- Off-the-shelf availability
- Proven design tailored to the industry
- Creates suitable application torque
- Broader horsepower coverage up to 400 hp
- Sealed for life ball type main bearing
- Built-in hex nut eases adjustment verification
- Limited 2-year warranty
- Made in USA
CX Series Specifications
Popular BOMs
CX106P401, CX106P501
CX107P401, CX107P501, CX107P504, CX107P507, CX107P601
CX108P401, CX108P403, CX108P501
CX110P201, CX110P301, CX110P302, CX110P401
CX111P401
CX Series Overview
- Available in sizes 6.5″ through 11.5″
- Ball type main bearing
- Creates suitable application torque capacity
- Optional sintered iron plates*
- Built-in hex nut
- Suitable for in-line and side load applications
- Creates 25% higher torque capacity*
- Eases adjustment verification
IB 314IL Specifications
- Maximum Input Torque (lb-ft) Class I - 3040
- Clutch Maximum HP rating
- Class II - 741
- Class III - 494
- Class IV - 371
IB 314IL Overview
- Sealed-for-life pilot bearing
- Ventilated center plates and drive ring
- Optional sintered iron plates
- Built-in hex nut
- Less maintenance
- Improved heat dissipation
- Creates 25% higher torque capacity
- Eases adjustment verification
IB214P Specifications
- Maximum Input Torque (lb-ft) Class I - 1620
- Clutch Maximum HP rating
- Class II - 395
- Class III - 264
- Class IV - 197
IB214P Overview
- Available in sizes 11.5″ through 21.0″
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allow for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
IB314P Specifications
- Maximum Input Torque (lb-ft) Class I - 3040
- Clutch Maximum HP rating
- Class II - 741
- Class III - 494
- Class IV - 371
IB314P Overview
- Tapered roller main bearings
- Sealed-for-life pilot bearing
- Ventilated center plates and drive ring
- Optional sintered iron plates
- Buit-in hex nut
- More suitable for side load applications
- Less maintenance
- Improved heat dissipation
- Creates 25% higher torque capacity
- Eases adjustment verification
IB318IL Specifications
- Maximum Input Torque (lb-ft) Class I - 7500
- Clutch Maximum HP rating
- Class II - 1224
- Class III - 816
- Class IV - 612
IB318IL Overview
- Optional sintered iron plates
- Built in hex nut
- Ventilated center plates & driving ring
- Sealed for life pilot bearing
- Creates 25% higher torque capacity
IB318P0 Specifications
- Maximum Input Torque (lb-ft) Class I - 7500
- Clutch Maximum HP rating
- Class II - 1224
- Class III - 816
- Class IV - 612
IB318P0 Overview
- Sealed-for-life pilot bearing
- Ventilated center plates and drive ring
- Optional sintered iron plates
- Buit-in hex nut
- Less maintenance
- Improved heat dissipation
- Creates 25% higher torque capacity
- Eases adjustment verification
IB321IL Specifications
- Maximum Input Torque (lb-ft) Class I - 8400
- Clutch Maximum HP rating
- Class II - 1667
- Class III - 1111
- Class IV - 834
IB321IL Overview
- Sealed-for-life pilot bearing
- Ventilated center plates and drive ring
- Optional sintered iron plates
- Buit-in hex nut
- Less maintenance
- Improved heat dissipation
- Creates 25% higher torque capacity
- Eases adjustment verification
IB321P Specifications
- Maximum Input Torque (lb-ft) Class I - 8400
- Clutch Maximum HP rating
- Class II - 1667
- Class III - 1111
- Class IV - 834
IB321P Overview
- Tapered roller main bearings
- Sealed for life pilot bearing
- Ventilated center plates and drive ring
- Optional sintered iron plates
- Built-in hex nut
- More suitable for side load applications
- Less maintenance
- Improved heat dissipation
- Creates 25% higher torque capacity
- Eases adjustment verification
PO314S Overview
- Optional sintered iron plates
- No pilot bearing
- Air actuated
- Straddle-bearing design
- Creates 25% higher torque capacity
- Ease of installation
- Remote actuation
- Clutch adjustment not required
- Allows for maximum side load capability
PO318S Overview
- Optional sintered iron plates
- No pilot bearing
- Air actuated
- Straddle-bearing design
- Creates 25% higher torque capacity
- Ease of installation
- Remote actuation
- Clutch adjustment not required
- Allows for maximum side load capability
RC214P | RC314P Overview
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.
FEATURES & BENEFITS:
• Hydraulically actuated
• Self-adjusting clutch
• Oil lubricated tapered roller main bearings
• No pilot bearing required
• Advanced controls for high inertia loads
• Optional sintered iron and composite plates
• Suitable for side load and in-line
applications
• Hydraulic valve & display options
RO Series Overview
Innovation for Productivity
Engage remotely for reliable power with the Twin Disc Remote Over Center PTO. Choose a hydraulic or pneumatic clutch with innovative features like these:
- Greaseable shaft bearings
- Permanently sealed pilot bearing
- Field retrofit kit options
The RO PTO is suitable for a wide range of heavy-duty applications and backed by global customer service, for top productivity.
Products
SP111P Specifications
Popular BOMs
SP111P101, SP111P204, SP111P301, SP111P303, SP111P329, SP111P331
SP111P Overview
SP111P
- Available in sizes 11.5″ through 21.0″
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
PTO Application Data Sheet (157k pdf)
SP114P Specifications
Popular BOMs
SP114P101, SP114P110, SP114P117
SP114P Overview
SP114P
- Available in sizes 11.5″ through 21.0″
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
SP211P Specifications
Popular BOMs
SP211P101, SP211P201, SP211P203, SP211P301, SP211P304
SP211P Overview
SP211P
- Available in sizes 11.5″ through 21.0″
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
PTO Application Data Sheet (157k pdf)
SP214IL Specifications
- Maximum input torque (lb-ft), Class I - 1620
- Clutch Maximum HP Rating
- Class II - 564
- Class III - 376
- Class IV - 282
SP214IL Overview
- Optional sintered iron plates
- Optional ball bearing throw out
- No pilot bearing
- Buit-in hex nut
- Creates 25% higher torque capacity
- Allows for more frequent engagements
- Ease of installation
- Eases adjustment verification
SP214P Specifications
Popular BOMs
SP214P101, SP214P103, SP214P107, SP214P114
SP214P Overview
SP214P
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
SP218P Specifications
Popular BOMs
SP218P001, SP218P002, SP218P003, SP218P009
SP218P Overview
SP218 P
- Available in sizes 11.5″ through 21.0″
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
SP311P Overview
- Available in sizes 11.5″ through 21.0″
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
SP314IL Overview
- Optional sintered iron plates
- Optional ball bearing throw out
- No pilot bearing
- Buit-in hex nut
- Creates 25% higher torque capacity
- Allows for more frequent engagements
- Ease of installation
- Eases adjustment verification
SP314P Specifications
- Maximum input torque (lb-ft), Class I - 2430
- Clutch Maximum HP Rating
- Class II - 564
- Class III - 376
- Class IV - 282
SP314P Overview
- Available in sizes 11.5″ through 21.0″
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
SP314S Specifications
- Maximum input torque (lb-ft), Class I - 2430
- Clutch Maximum HP Rating
- Class II - 564
- Class III - 376
- Class IV - 282
SP314S Overview
- Straddle-bearing design
- No pilot bearing
- Ball bearing throw out
- Optional sintered iron plates
- Buit-in hex nut
- More suitable for side load applications
- Ease of installation
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
SP318IL Specifications
- Maximum Input Torque (lb-ft) Class I - 6000
- Clutch Maximum HP rating
- Class II - 933
- Class III - 622
- Class IV - 467
SP318IL Overview
- Optional sintered iron plates
- Optional ball bearing throw out
- No pilot bearing
- Buit-in hex nut
- Creates 25% higher torque capacity
- Allows for more frequent engagements
- Ease of installation
- Eases adjustment verification
SP318P Specifications
- Maximum input torque (lb-ft), Class I - 6000
- Clutch Maximum HP Rating
- Class II - 933
- Class III - 622
- Class IV - 467
SP318P Overview
- Available in sizes 11.5″ through 21.0″
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
SP318S Specifications
- Maximum input torque (lb-ft), Class I - 6000
- Clutch Maximum HP Rating
- Class II - 933
- Class III - 622
- Class IV - 467
SP318S Overview
- Straddle-bearing design
- No pilot bearing
- Ball bearing throw out
- Optional sintered iron plates
- Buit-in hex nut
- More suitable for side load applications
- Ease of installation
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
SP321P Specifications
- Maximum input torque (lb-ft), Class I - 6730
- Clutch Maximum HP Rating
- Class II - 1270
- Class III - 847
- Class IV - 635
SP321P Overview
- Available in sizes 11.5″ through 21.0″
- Tapered roller main bearings
- Optional sintered iron plates
- Optional ball bearing throw out
- Buit-in hex nut
- Creates suitable application torque capacity
- More suitable for side load applications
- Allows for more frequent engagements
- Creates 25% higher torque capacity
- Eases adjustment verification
Palmer Johnson Location
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