The Chelsea 880GRAHX-A3XS or 880GRAHXA3XS is an 8-bolt, lever mechanical shift power take-off from Chelsea's heavy-duty 880 Series. The output shaft is a 1-1/2"-10T spline fitted with a 1410 companion flange, suited for driveline-driven accessories. Intermittent torque capacity reaches 500 lb-ft (678 Nm); check application pages for your specific installation. Shaft power output is rated at 48 HP (36 kW) at 500 RPM and 95 HP (71 kW) at 1000 RPM. The cast iron housing integrates a dual-pump output configuration, allowing a hydraulic pump to be mounted on each end. An 8-bolt aperture fits most manual transmissions including Eaton/Fuller, Volvo/Mack, and Allison applications. Available from Pro Gear and Transmission. Call us to confirm proper fit for your transmission.
Features
8-bolt mounting aperture fits most manual transmissions including Eaton/Fuller, Volvo/Mack, and Allison
Lever mechanical shift with optional air control shift availability
1-1/2"-10T spline output with 1410 series companion flange for driveline connections
Intermittent torque rating up to 500 lb-ft (678 Nm); shaft power 48 HP at 500 RPM, 95 HP at 1000 RPM
Dual-pump output design allows a hydraulic pump to be mounted on each end of the PTO
Removable shift cover and tapered cone bearings simplify backlash adjustment during installation
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (check application pages for actual torque ratings)
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, Allison, 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 (36 kW) at 500 RPM; 95 HP (71 kW) at 1000 RPM
Additional Information
