The Chelsea 880XBITX-A3XS is an 8-bolt, lever mechanical shift Power Take-Off from the Chelsea 880 Series, designed for heavy-duty, high-torque applications on manual transmissions from Volvo/Mack, Allison, Eaton/Fuller, and other manufacturers. The output shaft is a 1-1/2"-10T spline with a 1410 companion flange, delivering shaft power of 48 HP at 500 RPM and 95 HP at 1000 RPM. Intermittent torque rating reaches 500 lb-ft (678 Nm) - verify your application against Chelsea application pages for confirmed torque ratings. The cast iron housing uses tapered cone bearings, and the removable shift cover makes backlash adjustment straightforward. A dual-pump output configuration allows mounting a pump on each end of the PTO. Call us to confirm proper fit for your transmission.
The Chelsea 880 Series PTO is built for demanding on-highway and off-highway work including bulk haulers, fire trucks, oil field equipment, aerial units, winch applications, and large truck recovery. The 880 Series features constant mesh input gears for high and low speed operation, tapered cone bearings for reliable load handling, and a cast iron housing. Compatible with a wide range of 8-bolt manual transmissions. Part number 880XBITX-A3XS is also referenced as 880XBITXA3XS.
Features
8-Bolt mounting for compatibility with most manual transmissions including Volvo/Mack, Allison, and Eaton/Fuller
Lever mechanical shift with removable shift cover for accurate, simplified backlash adjustment
1-1/2"-10T spline output shaft with 1410 companion flange
Shaft power: 48 HP (500 RPM) and 95 HP (1000 RPM)
Intermittent torque rating: 500 lb-ft / 678 Nm (confirm via Chelsea application pages)
Dual-pump output allows mounting a hydraulic pump on each end of the PTO
Tech Specs
- INTERMITTENT TORQUE: 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
- 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)
- CONTINUOUS OPERATION: Yes, with 30% de-rating
Additional Information
The Chelsea 880 Series PTO is built for demanding on-highway and off-highway work including bulk haulers, fire trucks, oil field equipment, aerial units, winch applications, and large truck recovery. The 880 Series features constant mesh input gears for high and low speed operation, tapered cone bearings for reliable load handling, and a cast iron housing. Compatible with a wide range of 8-bolt manual transmissions. Part number 880XBITX-A3XS is also referenced as 880XBITXA3XS.
