The Chelsea 880XJAKP-Y4XS or 880XJAKPY4XS is an 8-bolt, heavy-duty power take-off assembly from Chelsea's 880 Series, built for high-torque, high-cycle applications including bulk haulers, fire trucks, oil field equipment, aerial units, winch systems, and large recovery trucks. It uses a lever mechanical shift and delivers up to 500 lb-ft intermittent torque with constant mesh input gears. The output shaft is a 1-1/2" 10-spline configuration with a 1410 series companion flange. Shaft power runs 48 HP at 500 RPM and 95 HP at 1000 RPM. The 880 Series fits most manual transmissions with an 8-bolt aperture, including Eaton/Fuller, Volvo/Mack, and Allison. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
8-bolt mounting fits most manual transmissions including Eaton/Fuller, Volvo/Mack, and Allison
Lever mechanical shift with optional air control shift available
1-1/2" 10-spline output shaft with 1410 series companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm) - check application pages for actual torque 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 simplifies backlash adjustment during installation
Rugged cast iron housing; tapered cone bearings for load bearing capability
Tech Specs
- INTERMITTENT TORQUE: 401-500 lb-ft (501+ Nm) | 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
