The Chelsea 880XDAKP-A4XS or 880XDAKPA4XS is a heavy-duty 880 Series Power Take-Off Assembly built for high-torque, high-cycle applications including fire trucks, bulk haulers, oil field equipment, aerial units, and large recovery trucks. It mounts to 8-bolt transmission apertures found on Volvo/Mack, Allison, Eaton/Fuller, and other compatible transmissions. Shift is lever mechanical. The output shaft is a 1-1/2 inch, 10-tooth 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 dual-pump output configuration allows a hydraulic pump to be mounted on each end. Call us to confirm proper fit for your application.
The 880 Series uses constant mesh input gears and tapered cone bearings for dependable load handling across heavy-duty cycles. Continuous operation is supported with a 30% torque de-rating. Common applications include bulk haulers, winch systems, fire apparatus, oil field equipment, aerial platforms, and large truck recovery rigs. For transmission-specific fitment or output configuration questions, call Pro Gear and Transmission.
Features
8-bolt mounting fits Volvo/Mack, Allison, Eaton/Fuller, and other compatible transmissions
Lever mechanical shift with optional air control shift available
1-1/2 inch, 10-tooth spline output shaft with 1410 companion flange
Up to 500 lb-ft intermittent torque; 95 HP output at 1000 RPM
Dual-pump output allows a hydraulic pump on each end of the PTO
Removable shift cover simplifies backlash adjustment for accurate installation
Tech Specs
- Intermittent Torque: 500 lb-ft (678 Nm) - check application pages for actual torque rating
- Transmission Compatibility: Volvo/Mack, Allison, Eaton/Fuller, Other
- Shift Type: Lever Mechanical
- Mounting Type: 8-Bolt
- Output Shaft: 1-1/2 in. - 10-Tooth 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
Additional Information
The 880 Series uses constant mesh input gears and tapered cone bearings for dependable load handling across heavy-duty cycles. Continuous operation is supported with a 30% torque de-rating. Common applications include bulk haulers, winch systems, fire apparatus, oil field equipment, aerial platforms, and large truck recovery rigs. For transmission-specific fitment or output configuration questions, call Pro Gear and Transmission.
