Twin Disc Transmissions

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.

Can’t find what you’re looking for?

For immediate service from real people with real answers, call 800-341-4334

We're Talking About Twin Disc

Ball Bearing Update

Tech Corner

Twin Disc’s PTO & Clutch Update to a Ball Bearing Collar

July 5th 2022Read More
EC300 PC

News

Twin Disc EC600PC: The New QuickShift - Marine Propulsion Control System

June 8th 2022Read More
North Arm Tempest

News

Veth Drives onboard the North Arm Tempest

July 12th 2021Read More
Pjps technicians

Twin Disc Service Network

Palmer Johnson's nine-location factory-authorized service center network features:

  • Field service
  • On-site troubleshooting and diagnostics
  • On-site application/installation review
  • Unit removal & installation
  • System and bearing failure analysis
  • Oil sampling and predictive maintenance
  • Specialized tooling & lifting equipment
  • 100% genuine replacement parts
  • Repairs & remans tested to original factory specs
  • 12-month warranty
Find a Service Center Near You