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

Ferry Boat 0

News

A Unique Rescue: How Palmer Johnson Saved a Golf Course Ferry

July 10th 2024Read More
Tiglax

PJ News

Modernized Tiglax to Enhance Alaskan Research Capabilities

June 27th 2024Read More
Hybrid Ready Marine Transmission

Tech Corner

Twin Disc Hybrid-Ready Marine Transmission

May 16th 2024Read 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