Description
The Chelsea 880XRAHX-A3XS or 880XRAHXA3XS is an 880 Series Power Take-Off assembly built for heavy-duty truck applications including product blowers, oil field equipment, fire apparatus, and large-capacity tow vehicles. It mounts via an 8-bolt aperture and fits Volvo, Mack, Allison, Eaton/Fuller, and other manual transmission applications. Shift is lever mechanical. The output shaft is a 1-1/2″-10T spline with a 1410 companion flange. Intermittent torque capacity reaches up to 500 lb-ft (678 Nm); check Chelsea application pages for your specific rating. Shaft power is rated at 48 HP at 500 RPM and 95 HP at 1,000 RPM. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your transmission.
Features
8-Bolt mounting for compatibility with Volvo, Mack, Allison, Eaton/Fuller, and other manual transmission apertures
Lever mechanical shift type
1-1/2″-10T spline output shaft with 1410 companion flange
Dual-pump output allows mounting a pump on each end of the PTO
Intermittent torque up to 500 lb-ft (678 Nm); shaft power 48 HP at 500 RPM, 95 HP at 1,000 RPM
Cast iron housing with simple backlash adjustment for faster installation
Tech Specs
- INTERMITTENT TORQUE: Up to 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 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 1,000 RPM
- OUTPUT POWER: 56+ HP (51+ kW)







