The Chelsea 880 Series Power Take-Off, part number 880XTDUX-A3XS or 880XTDUXA3XS, is an 8-bolt, lever mechanical-shift PTO built for heavy-duty applications including bulk haulers, fire trucks, oil field equipment, aerial units, and large recovery trucks. The output shaft is a 1-1/2"-10T spline paired with a 1410 companion flange, and the unit is rated for intermittent torque of up to 500 lb-ft (678 Nm). Shaft power output reaches 48 HP at 500 RPM and 95 HP at 1000 RPM. The removable shift cover simplifies backlash adjustment, and the cast iron housing is designed to handle high-torque, constant-mesh input demands. Compatible with Volvo/Mack, Allison, Eaton/Fuller, and other transmission platforms. Call us to confirm proper fit for your specific transmission and application.
Features
8-bolt mounting for compatibility with most manual transmissions including Volvo/Mack, Allison, and Eaton/Fuller platforms
Lever mechanical shift with removable shift cover for straightforward backlash adjustment
1-1/2"-10T spline output shaft with 1410 companion flange for driveline or pump connections
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
Cast iron housing with dual-pump output capability for mounting a pump on each end of the PTO
Tech Specs
- Intermittent Torque: 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
- Continuous Operation: Yes, with 30% de-rating
Additional Information
