Twin Disc Transmission Service & Parts


Palmer Johnson is an authorized Twin Disc distributor and service center. Palmer Johnson maintains an extensive inventory of Twin Disc units and genuine Twin Disc replacement parts. Palmer Johnson has the experience you're looking for - more than 30 years servicing and selling Twin Disc products.
Twin Disc manufactures heavy-duty powershift transmissions, marine gears, power take-offs, hydraulic PTOs, clutches, pump drives, torque converters and other power transmission components.
Call 1.800.341.4334 or email sales@pjpower.com for Twin Disc transmission inquiries.
Twin Disc Service Network

Palmer Johnson's professional 10-location service network features:

Factory-trained technicians

Field service

Onsite troubleshooting and diagnostics

Axle removal and installation

100% genuine replacement parts

Testing to original factory specifications

12-month warranty
TD61-1180 ARFF
TD61-1179/TD61-1180 - Up to 470 kW (630 hp) @ 2100 rpm

The 1180 ARFF Series transmission system consists of an engine mounted 17.5 or 18.5 inch type 8 torque converter, a 6 speed power-shift transmission and an advanced electronic control system.
TD61-1180 AWD
TD61-1179/TD61-1180 - Up to 402 kW (540 hp) @2100 rpm
The 1180 AWD Series transmission system consists of an engine mounted 17.5 or 18.5 inch type 8 torque converter, a 6 speed power-shift transmission and an advanced electronic control system.
Applications
- Military vehicles
- Haul trucks
- ADT’s
- Heavy-duty off-road vehicles
TD61-2619 AWD
TD61-2619 - Up to 746kW (1000hp) @2300 rpm
The 2619 AWD Series transmission system consists of an engine mounted 17.5 or 18.5 inch type 8 torque converter, a 6 speed power-shift transmission and an advanced electronic control system.
Applications
- Military vehicles
- Haul trucks
- ADT’s
- Heavy-duty off-road vehicles