Description
The Chelsea 880 Series Power Take-Off Assembly, part number 880XGAKP-M4XS or 880XGAKPM4XS, is an 8-bolt, lever mechanical shift PTO built for high-torque, heavy-duty service. Output is through a 1-1/2″-10T spline shaft with a 1410 companion flange, rated for intermittent torque up to 500 lb-ft (678 Nm). Shaft power output reaches 48 HP at 500 RPM and 95 HP at 1000 RPM. The cast iron housing carries tapered cone bearings for load capacity, and a removable shift cover makes backlash adjustment faster and more accurate. Dual-pump output allows a hydraulic pump to be mounted on each end of the PTO. Compatible with a broad range of manual transmissions using an 8-bolt aperture, including Eaton/Fuller, Volvo/Mack, and Allison. A genuine Chelsea part sold by Pro Gear and Transmission. Call us to confirm proper fit for your specific transmission.
Features
8-Bolt mounting for compatibility with a wide range of manual transmissions including Eaton/Fuller, Volvo/Mack, and Allison
Lever mechanical shift; optional air control shift available on the 880 Series
1-1/2″-10T spline output shaft with 1410 companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm); check application pages for actual torque ratings
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Dual-pump output allows hydraulic pump mounting on each end of the unit
Tech Specs
- Intermittent Torque: 500 lb-ft (678 Nm) – Check Application Pages for Actual Torque Ratings
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, Allison, Other 8-Bolt manual transmissions
- Shift Type: Lever Mechanical
- Mounting Type: 8-Bolt
- Output Shaft Type: 1-1/2″ – 10T Spline with 1410 Companion Flange
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1000 RPM








