Description
The Chelsea 880 Series Power Take-Off, part number 880XRITX-A3AF or 880XRITXA3AF, is an 8-bolt, lever mechanical shift PTO designed for heavy-duty applications including bulk haulers, fire trucks, oil field equipment, winch systems, and large truck recovery. The output shaft is a 1-1/2″-10T spline with a 1410 companion flange, rated for up to 500 lb-ft intermittent torque (678 Nm). Shaft power output reaches 48 HP at 500 RPM and 95 HP at 1000 RPM. The removable shift cover simplifies backlash adjustment at installation. The dual-pump output configuration allows a hydraulic pump to be mounted on each end of the unit. Compatible with Volvo/Mack, Allison, Eaton/Fuller, and other transmission families with an 8-bolt aperture. Call us to confirm proper fit for your specific transmission.
Features
8-Bolt mounting fits most manual transmissions with an 8-bolt aperture, including Volvo/Mack, Allison, and Eaton/Fuller families
Lever mechanical shift with removable shift cover for simplified, accurate backlash adjustment at installation
1-1/2″-10T 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 output: 48 HP at 500 RPM, 95 HP at 1000 RPM
Dual-pump output allows hydraulic pump mounting on each end of the PTO; cast iron housing construction
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever Mechanical
- Output Shaft Type: 1-1/2″ – 10T Spline with 1410 Series Companion Flange
- Intermittent Torque: Up to 500 lb-ft / 678 Nm (Check Application Pages for Actual Torque Ratings)
- 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
- Continuous Operation: Yes, with 30% de-rating
