The Chelsea 880 Series Power Take-Off, part number 880XJAHP-M5XS or 880XJAHPM5XS, is an 8-bolt, lever mechanical shift PTO rated for up to 500 lb-ft intermittent torque (678 Nm). The output shaft is a 1-1/2"-10T spline with a 1410 companion flange, suited to high-torque driveline applications. Shaft power output reaches 48 HP at 500 RPM and 95 HP at 1,000 RPM. The cast iron housing carries tapered cone bearings for load capacity, and a removable shift cover makes backlash adjustment straightforward. Typical applications for the 880 Series include fire trucks, bulk haulers, oil field equipment, aerial units, and large truck recovery rigs. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your transmission.
Features
8-Bolt mounting, compatible with manual transmissions carrying an 8-bolt aperture
Lever mechanical shift; optional air control shift available within the 880 Series
Intermittent torque rating: up to 500 lb-ft (678 Nm) - verify actual rating on application pages
Output shaft: 1-1/2" - 10-tooth spline with 1410 series companion flange
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
Removable shift cover simplifies backlash adjustment during installation
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (check application pages for actual torque rating)
- Transmission Manufacturer: Volvo/Mack, Allison, Eaton/Fuller, Other
- Shift Type: Lever Mechanical
- Mounting Type: 8-Bolt
- Output Shaft Type: 1-1/2" - 10T Spline with 1410 Series Companion Flange
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 48 HP (500 RPM), 95 HP (1,000 RPM) / 36 kW (500 RPM), 71 kW (1,000 RPM)
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
