Description
The Chelsea 880 Series Power Take-Off, part number 880DGMCX-P6XV or 880DGMCXP6XV, is an 8-bolt, lever mechanical shift PTO built for heavy-duty, high-torque applications. The output shaft is a 1-1/2″-10 spline with a 1410 companion flange, and the unit is rated for up to 500 lb-ft intermittent torque (check application pages for actual ratings). Shaft power output reaches 48 HP at 500 RPM and 95 HP at 1,000 RPM. The dual-pump output design allows a hydraulic pump to be mounted on each end. The removable shift cover simplifies backlash adjustment. Compatible with Volvo/Mack, Allison, Eaton/Fuller, and other manual transmissions with an 8-bolt aperture. A genuine Chelsea part, available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
8-Bolt mounting fits most manual transmissions with an 8-bolt aperture, including Volvo/Mack, Allison, and Eaton/Fuller
Lever mechanical shift with removable shift cover for simplified, accurate backlash adjustment
Dual-pump output shaft design allows a hydraulic pump to be mounted on each end of the PTO
1-1/2″-10T spline output with 1410 companion flange
Intermittent torque rating up to 500 lb-ft (check application pages for actual ratings)
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Rugged cast iron housing suited for oil field, fire truck, bulk hauler, and large truck recovery applications
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (Check Application Pages for Actual Torque Ratings)
- Transmission Compatibility: 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 (500 RPM), 95 HP (1,000 RPM) / 36 kW (500 RPM), 71 kW (1,000 RPM)
- Continuous Operation: Yes, with 30% de-rating
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.







