The Chelsea 880 Series Power Take-Off Assembly, part number 880XBAHX-H3XV or 880XBAHXH3XV, is an 8-bolt, heavy-duty PTO built for high-torque, demanding applications. It shifts via lever mechanical control and delivers output through a 1-1/2"-10T spline shaft fitted with a 1410 companion flange, allowing direct driveline connection. Intermittent torque rating for the 880 Series reaches 500 lb-ft (678 Nm); shaft power at 500 RPM is 48 HP and at 1000 RPM is 95 HP. Compatible transmissions span Volvo/Mack, Allison, Eaton/Fuller, and others. Typical applications include fire trucks, bulk haulers, oil field equipment, large recovery trucks, and aerial units. Call us to confirm proper fit for your specific transmission.
Features
8-bolt mounting for compatibility with a wide range of manual transmissions including Volvo/Mack, Allison, and Eaton/Fuller
Lever mechanical shift control as standard
1-1/2"-10T spline output shaft with 1410 companion flange for direct driveline hookup
Dual-pump output allows mounting a hydraulic pump on each end of the PTO
Rugged cast iron housing for long-term durability in heavy-duty service
Removable shift cover enables simple backlash adjustment, reducing installation time
Tech Specs
- Intermittent Torque: 500 lb-ft (678 Nm) - Check Application Pages for Actual Torque Ratings
- Transmission Manufacturer: Volvo/Mack, Allison, Eaton/Fuller, Other
- Shift Type: Lever Mechanical
- Output Power: 56+ HP (51+ kW)
- Output Shaft Type: 1-1/2" - 10T Spline with 1410 Companion Flange
- Mounting Type: 8-Bolt
- Shaft Power: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1000 RPM
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
