The Chelsea 880 Series Power Take-Off Assembly, part number 880XQAHX-V3XY or 880XQAHXV3XY, is an 8-bolt, lever mechanical shift PTO built for high-torque, heavy-duty service. The output shaft is a 1-1/2"-10 tooth spline paired with a 1410 series companion flange. Intermittent torque rating for the 880 Series reaches up to 500 lb-ft (678 Nm), and shaft power measures 48 HP at 500 RPM and 95 HP at 1,000 RPM. Compatible transmission families include Volvo/Mack, Allison, and Eaton/Fuller. The removable shift cover simplifies backlash adjustment, and the cast iron housing handles demanding cycles in fire truck, oil field, bulk hauler, and large truck recovery applications. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
8-Bolt mounting for compatibility with most manual transmissions including Volvo/Mack, Allison, and Eaton/Fuller
Lever mechanical shift with removable shift cover for simpler, more accurate backlash adjustment
1-1/2" - 10T spline output with 1410 series companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm) - check application pages for actual ratings
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Dual-pump output allows mounting a hydraulic pump on each end of the PTO
Rugged cast iron housing suited for oil field, fire truck, bulk hauler, and large truck recovery use
Tech Specs
- Intermittent Torque: Up to 500 lb-ft (678 Nm) - check application pages for actual ratings
- Shift Type: Lever Mechanical
- Mounting Type: 8-Bolt
- 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
- Compatible Transmissions: Volvo/Mack, Allison, Eaton/Fuller, Other
- 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.
