PTO Repair
& Installation
Diagnosis, clutch pack service, gear repair, shift mechanism repair, and new installations — CTR provides complete PTO service for all brands and transmission types.
PTO Repair Experts
When your PTO fails, your auxiliary equipment stops working — no hydraulic pump, no dump body, no crane, no generator. CTR diagnoses PTO problems systematically, identifying whether the issue is in the engagement system, the PTO unit itself, or the downstream equipment.
We service all major PTO brands — Chelsea (Parker Hannifin), Muncie Power Products, Parker, Bezares, Hyva — on all transmission types including manual, automated manual, and automatic. From simple shift mechanism repair to complete rebuilds and new installations.
Located on Armentrout Drive directly off I-85 at Exit 58. All repairs backed by our 3-year, 36,000-mile warranty.
All PTO Brands
Chelsea, Muncie, Parker, Bezares, Hyva — plus OEM-specific units.
3-Year, 36K Warranty
Industry-leading warranty on all PTO repairs. Parts and labor.
New Installations
Equipment upfitting — correct PTO selection, mounting, and integration.
All Transmissions
Manual, automated manual, automatic. Eaton, Allison, Detroit, Volvo.
Complete PTO Repair Services
From diagnosis to new installation. Click any service for details.
Systematic diagnosis of PTO problems — engagement system, mechanical condition, transmission interface, and downstream equipment evaluation.
Warning Signs of PTO Problems
PTO Won't Engage
Switch/lever activated but nothing happens. Engagement system failure, shift mechanism binding, or mechanical obstruction.
Slips Under Load
Works unloaded but stalls or fails under working load. Worn clutch packs or incomplete engagement.
Grinding or Whining Noise
Gear wear, bearing failure, or tooth damage. Noise changing with engine speed or load is especially concerning.
Vibration When Engaged
Misalignment between PTO output and pump input, worn U-joints, or internal imbalance.
Oil Leak at PTO Area
Output shaft seal, mounting gasket, or case seal failure. May drip transmission fluid or PTO lubricant.
Burning Smell
Clutch pack slippage generating excessive heat. Continued operation destroys clutch packs and contaminates transmission fluid.
PTO Repair Cost Guide
| Service | Cost Range |
|---|---|
| PTO Diagnosis | Call for quote |
| Shift Mechanism Repair | $150–$800+ |
| Seal & Gasket Service | $200–$600+ |
| Gear & Bearing Repair | $400–$2,000+ |
| Clutch Pack Service | $500–$1,500+ |
| Complete PTO Rebuild | $800–$2,500+ |
| New PTO Installation | $2,000–$5,000+ |
Written estimates before work begins. All repairs backed by 3-year, 36,000-mile warranty.
PTO Engagement Types
Air-Shift
Most CommonAir-actuated shift mechanism. Requires functioning vehicle air system.
Electric-Shift
Medium DutyElectric solenoid or motor. Common on vehicles without air systems.
Cable-Shift
MechanicalMechanical cable from cab lever. Less common on modern vehicles.
Brands We Service
Understanding Your Power Take-Off
A PTO is a gear-driven device that bolts to a transmission aperture, transferring rotating power to auxiliary equipment. Understanding the drive types helps identify problems and select the right replacement.
Clutch-Dependent
Operates only when the truck's master clutch is engaged (pedal released). Most standard PTO applications. Requires engine running and clutch released.
Hot-Shift (Live Drive)
Can be engaged/disengaged with engine running, without operating the master clutch. Uses internal clutch packs for smooth engagement under power.
Continuous Running
Operates whenever the engine is running, regardless of clutch position. Used in applications requiring constant auxiliary power.
Transmission Compatibility
PTOs must match the specific transmission aperture, gear configuration, and mounting pattern. Manual, automated manual, and automatic transmissions all have different PTO requirements.
Built for Heavy Duty
CTR's facility on Armentrout Drive has the bay space, tooling, and transmission expertise for complete PTO service — from simple shift mechanism repair to full rebuilds and new equipment installations.
Fleet PTO Programs
Scheduled PTO maintenance for fleets — engagement testing, lubrication checks, driveshaft inspection, clutch pack monitoring. Prevent unexpected failures that stop your equipment.
(704) 786-0132
PTO Repair Near You
CTR Heavy Duty — Concord
Directly off Interstate 85 at Exit 58. Easy truck access.
Also serving: