The Chelsea 880 Series Power Take-Off Assembly, part number 880XTAHX-A6XV or 880XTAHXA6XV, is an 8-bolt, lever mechanical shift PTO built for high-torque, heavy-duty truck applications. The output shaft is a 1-1/2"-10T spline with a 1410 companion flange, rated for up to 500 lb-ft intermittent torque. Shaft power output reaches 48 HP at 500 RPM and 95 HP at 1000 RPM. The 880 Series fits most manual transmissions with an 8-bolt aperture, including Eaton/Fuller, Volvo/Mack, and Allison. Typical applications include fire trucks, bulk haulers, oil field equipment, winch systems, and large recovery trucks. Call us to confirm proper fit for your specific transmission and application.
Features
8-bolt mounting fits most manual transmissions with 8-bolt aperture, including Eaton/Fuller, Volvo/Mack, and Allison
Lever mechanical shift with optional air control shift available
1-1/2"-10T spline output shaft with 1410 companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm) - verify on application pages
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Rugged cast iron housing with removable shift cover for easier backlash adjustment
Dual-pump output allows mounting a hydraulic pump on each end of the PTO
Tech Specs
- Intermittent Torque: 500 lb-ft (678 Nm) - Check Application Pages for Actual Torque Ratings
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, Allison, Other
- Shift Type: Lever Mechanical
- Output Shaft Type: 1-1/2" - 10T Spline with 1410 Companion Flange
- Mounting Type: 8-Bolt
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1000 RPM
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
