The Chelsea 880 Series Power Take-Off Assembly, part number 880XMAHX-V5XY or 880XMAHXV5XY, is an 8-bolt, lever mechanical shift PTO built for heavy-duty applications including bulk haulers, fire trucks, oil field equipment, winch systems, and large recovery trucks. The output shaft is a 1-1/2"-10T spline with a 1410 companion flange, and the 880 Series is rated for up to 500 lb-ft of intermittent torque. Shaft power runs 48 HP at 500 RPM and 95 HP at 1000 RPM. Compatible with a range of transmission manufacturers including Volvo/Mack, Allison, and Eaton/Fuller. The dual-pump output configuration allows mounting a pump on each end of the PTO. Call us to confirm proper fit for your application. A genuine Chelsea part from Pro Gear and Transmission.
Features
8-bolt mounting for most manual transmissions including Volvo/Mack, Allison, and Eaton/Fuller applications
1-1/2"-10T spline output shaft 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 1000 RPM
Dual-pump output allows mounting a hydraulic pump on each end of the PTO
Removable shift cover with cast iron housing simplifies backlash adjustment during installation
Tech Specs
- Intermittent Torque: 401-500 lb-ft (501+ Nm); 500 lb-ft / 678 Nm (check application pages for actual torque ratings)
- Transmission Compatibility: Volvo/Mack, Allison, Eaton/Fuller, Other
- Shift Type: Lever Mechanical
- Output Power: 56+ HP (51+ kW)
- Output Shaft Type: 1-1/2" - 10-Tooth Spline with 1410 Companion Flange
- Mounting Type: 8-Bolt
- Shaft Power: 48 HP at 500 RPM / 95 HP at 1000 RPM (36 kW at 500 RPM / 71 kW at 1000 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.
