The Chelsea 880 Series Power Take-Off Assembly, part number 880XGAKX-H4XV or 880XGAKXH4XV, is an 8-bolt, lever mechanical-shift PTO built for high-torque, demanding applications including fire trucks, oil field equipment, bulk haulers, aerial units, and large recovery trucks. The output shaft is a 1-1/2"-10 spline with a 1410 companion flange, and the unit is rated for up to 500 lb-ft intermittent torque. Shaft power output is 48 HP at 500 RPM and 95 HP at 1000 RPM. The removable shift cover simplifies backlash adjustment during installation. Compatible with Allison, Eaton/Fuller, and Volvo/Mack transmissions, among others. Call us to confirm proper fit for your specific transmission and application.
Features
8-bolt mounting for compatibility with a wide range of manual transmissions including Allison, Eaton/Fuller, and Volvo/Mack
Lever mechanical shift with removable shift cover for straightforward backlash adjustment
1-1/2" - 10 spline output shaft with 1410 companion flange
Intermittent torque rating: 500 lb-ft (678 Nm) - check application pages for actual torque ratings
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Cast iron housing with dual-pump output capability for mounting a pump on each end of the PTO
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (check application pages for actual torque ratings)
- Shift Type: Lever Mechanical
- Mounting Type: 8-Bolt
- Output Shaft Type: 1-1/2" - 10T Spline with 1410 Companion Flange
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 48 HP at 500 RPM, 95 HP at 1000 RPM (36 kW at 500 RPM, 71 kW at 1000 RPM)
- Transmission Compatibility: Volvo/Mack, Allison, Eaton/Fuller, Other
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
