The Chelsea 880 Series Power Take-Off Assembly, part number 880GQAHX-A3XV or 880GQAHXA3XV, is an 8-bolt, lever mechanical shift PTO built for heavy-duty applications including fire trucks, bulk haulers, oil field equipment, aerial units, and large recovery trucks. The output shaft is a 1-1/2"-10T spline fitted with a 1410 series companion flange, delivering dual-pump capability for mounting a hydraulic pump on each end of the unit. Intermittent torque rating is 500 lb-ft (678 Nm); shaft power output reaches 95 HP at 1,000 RPM. The 880 Series fits most manual transmissions with an 8-bolt aperture, including Allison, Eaton/Fuller, and Volvo/Mack. A removable shift cover allows straightforward backlash adjustment. Call Pro Gear and Transmission to confirm proper fitment for your transmission application.
Features
8-Bolt mounting fits most manual transmissions with an 8-bolt aperture, including Allison, Eaton/Fuller, and Volvo/Mack
Lever mechanical shift with standard shift cover; removable cover simplifies backlash adjustment
Output shaft: 1-1/2" - 10T spline 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); shaft power output 48 HP at 500 RPM, 95 HP at 1,000 RPM
Rugged cast iron housing suited for oil field, fire truck, aerial, winch, and bulk hauler service
Tech Specs
- Intermittent Torque: 500 lb-ft (678 Nm) - Check Application Pages for Actual Torque Ratings
- Transmission Compatibility: Allison, Eaton/Fuller, Volvo/Mack, Other
- Shift Type: Lever Mechanical
- Mounting Type: 8-Bolt
- Output Shaft Type: 1-1/2" - 10T Spline with 1410 Series Companion Flange
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1,000 RPM
- Continuous Operation: Yes, with 30% de-rating
Additional Information
