The Chelsea 880XGAKP-H4XS is an 8-bolt, lever mechanical shift Power Take-Off from the Chelsea 880 Series, engineered for high-torque, heavy-duty service on manual transmission applications. Output is through a 1-1/2"-10-tooth spline shaft fitted with a 1410 series companion flange, supporting dual-pump mounting so a hydraulic pump can be driven from each end. Intermittent torque rating for the 880 Series reaches 500 lb-ft (678 Nm); check application pages for the actual rating for your specific installation. Shaft power is rated at 48 HP at 500 RPM and 95 HP at 1000 RPM. Compatible transmissions include Volvo/Mack, Allison, Eaton/Fuller, and others. Typical applications include bulk haulers, fire trucks, oil field equipment, winch systems, and large truck recovery. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.

The Chelsea 880 Series is suited for on-highway and off-highway applications including bulk haulers, fire trucks, oil field equipment, aerial units, winch systems, and large truck recovery. The 880 Series supports continuous operation with a 30% de-rating. Compatible output configurations across the series include SAE B, SAE BB, SAE C, and DIN 5462 pump splines, as well as the 1410 series companion flange. Tapered cone bearings provide load-bearing capability across the range of heavy-duty applications the series targets.
Features
8-bolt mounting for compatibility with most manual transmissions including Volvo/Mack, Allison, and Eaton/Fuller
Lever mechanical shift with optional air control shift available through the 880 Series
1-1/2"-10-tooth spline output shaft with 1410 series companion flange
Dual-pump output allows a hydraulic pump to be mounted on each end of the PTO
Intermittent torque rated to 500 lb-ft (678 Nm) for the 880 Series; shaft power 48 HP at 500 RPM, 95 HP at 1000 RPM
Removable shift cover with cast iron housing simplifies backlash adjustment during installation
Tech Specs
- INTERMITTENT TORQUE: 500 lb-ft / 678 Nm (check application pages for actual torque rating for your installation)
- SHIFT TYPE: Lever Mechanical
- MOUNTING TYPE: 8-Bolt
- OUTPUT SHAFT TYPE: 1-1/2" - 10-tooth spline with 1410 series companion flange
- OUTPUT POWER: 56+ HP / 51+ kW
- SHAFT POWER: 48 HP at 500 RPM; 95 HP at 1000 RPM (36 kW at 500 RPM; 71 kW at 1000 RPM)
- TRANSMISSION COMPATIBILITY: Volvo/Mack, Allison, Eaton/Fuller, Other
Additional Information

The Chelsea 880 Series is suited for on-highway and off-highway applications including bulk haulers, fire trucks, oil field equipment, aerial units, winch systems, and large truck recovery. The 880 Series supports continuous operation with a 30% de-rating. Compatible output configurations across the series include SAE B, SAE BB, SAE C, and DIN 5462 pump splines, as well as the 1410 series companion flange. Tapered cone bearings provide load-bearing capability across the range of heavy-duty applications the series targets.