The Chelsea 880XMAHX-P3GS or 880XMAHXP3GS is an 880 Series Power Take-Off assembly built for heavy-duty, high-torque applications on 8-bolt manual transmissions. It delivers up to 500 lb-ft intermittent torque and 95 HP at 1,000 RPM via a lever mechanical shift. The output shaft is a 1-1/2" - 10-tooth spline paired with a 1410 series companion flange. Compatible transmission families include Eaton/Fuller, Allison, and Volvo/Mack. The 880 Series is suited for bulk haulers, fire trucks, oil field equipment, aerial units, winch applications, and large truck recovery. The cast iron housing and removable shift cover simplify backlash adjustment during installation. Call us to confirm proper fit for your specific transmission.
Features
8-bolt mounting for compatibility with most manual transmissions including Eaton/Fuller, Allison, and Volvo/Mack
Lever mechanical shift with optional air control shift available
500 lb-ft intermittent torque rating (678 Nm); verify actual rating on application pages
Output shaft: 1-1/2" - 10-tooth spline with 1410 series companion flange
Dual-pump output allows mounting a pump on each end of the PTO
Removable shift cover with cast iron housing for simplified backlash adjustment
Tech Specs
- Intermittent Torque: 500 lb-ft (678 Nm) - Check Application Pages for Actual Torque Ratings
- Shift Type: Lever Mechanical
- Mounting Type: 8-Bolt
- Compatible Transmissions: Eaton/Fuller, Allison, Volvo/Mack, Other
- Output Shaft Type: 1-1/2" - 10-Tooth 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
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
