The Chelsea 880GJAHX-A6XV is an 880 Series Power Take-Off built for 8-bolt manual transmission apertures. The 880 Series is rated for up to 500 lb-ft intermittent torque and delivers 95 HP at 1,000 RPM. It features constant mesh input gears, tapered cone bearings, and a lever-controlled mechanical shift with an optional air control shift. A rugged cast iron housing keeps the unit solid under heavy cycling. The removable shift cover simplifies backlash adjustment during installation. Typical service categories include bulk haulers, fire trucks, oil field equipment, winch applications, and large truck recovery. Available from Pro Gear and Transmission.
Features
8-bolt mounting fits most manual transmissions with an 8-bolt aperture
Up to 500 lb-ft intermittent torque rating; 95 HP at 1,000 RPM
Constant mesh input gears for high and low speed, high torque operation
Tapered cone bearings for heavy-load capability
Removable shift cover for simplified backlash adjustment
Lever control shift standard; air control shift optional
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever (mechanical); optional air control shift
- Intermittent Torque Rating: Up to 500 lb-ft (678 Nm)
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 95 HP at 1,000 RPM (71 kW at 1,000 RPM); 48 HP at 500 RPM (36 kW at 500 RPM)
- Continuous Operation: Yes, with 30% de-rating
- Output Shaft Types Available (880 Series): SAE B 7/8"-13T pump spline, SAE BB 1"-15T pump spline, SAE C 1-1/4"-14T pump spline, DIN 5462 pump spline, 1410 series companion flange
- Output Flange Options (880 Series): SAE B pump flange, SAE C pump flange, ISO 7652 pump flange, driveline
- Housing: Cast iron
- Part Number: 880GJAHX-A6XV
Additional Information
The Chelsea 880 Series is engineered for demanding on-highway and off-highway applications including oil and gas, aerial, mining, and heavy recovery. Compatible transmission manufacturers for the 880 Series include Allison, Eaton/Fuller (including Eaton Endurant), Volvo/Mack, and Daimler/Detroit, among others. The dual-pump output option allows a pump to be mounted on each end of the PTO. Relevant Parker Chelsea documentation includes the 880 Series Owner's Manual, 880 Series Parts List (HY25-2880-M1_US), and Chelsea Service Manual (HY25-6880-M1/US).Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
