The Chelsea 880 Series Power Take-Off Assembly, part number 880XDAKP-Y4XV or 880XDAKPY4XV, is an 8-bolt, lever mechanical shift PTO built for high-torque, heavy-duty applications. It delivers up to 500 lb-ft intermittent torque and is rated at 48 HP at 500 RPM and 95 HP at 1,000 RPM. The output shaft is a 1-1/2" 10-spline configuration with a 1410 companion flange. Compatible with Allison, Eaton/Fuller, Volvo/Mack, and other manual transmissions with an 8-bolt aperture, the 880 Series is a proven choice for fire trucks, bulk haulers, oil field equipment, aerial units, and large recovery trucks. A genuine Chelsea part sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
The Chelsea 880 Series is suited for oil and gas, aerial, mining, on-highway, and other mobile applications. Typical uses include bulk haulers, winch applications, fire trucks, oil field equipment, aerial units, and large truck recovery. The 880 Series features constant mesh input gears for high and low speed operation, tapered cone bearings for load bearing capability, and a removable shift cover for accurate backlash adjustment. Compatible with the Eaton Endurant transmission among other supported units. Part number 880XDAKP-Y4XV or 880XDAKPY4XV.
Features
8-bolt mounting for compatibility with most manual transmissions including Allison, Eaton/Fuller, and Volvo/Mack
Lever mechanical shift with optional air control shift availability
1-1/2" 10-spline output shaft with 1410 series companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm) - check application pages for actual ratings
Shaft power rated at 48 HP (500 RPM) and 95 HP (1,000 RPM)
Removable shift cover for simplified backlash adjustment and faster installation
Dual-pump output allows mounting a pump on each end of the PTO
Rugged cast iron housing
Tech Specs
- Intermittent Torque: 401-500 lb-ft / 501+ Nm; rated 500 lb-ft (678 Nm) - check application pages for actual torque ratings
- Transmission Manufacturer Compatibility: Allison, Eaton/Fuller, Volvo/Mack, Other
- Shift Type: Lever Mechanical
- Output Power: 56+ HP / 51+ kW
- Output Shaft Type: 1-1/2" 10-spline with 1410 Series Companion Flange
- Mounting Type: 8-Bolt
- Shaft Power: 48 HP at 500 RPM / 95 HP at 1,000 RPM (36 kW at 500 RPM / 71 kW at 1,000 RPM)
- Continuous Operation: Yes, with 30% de-rating
Additional Information
The Chelsea 880 Series is suited for oil and gas, aerial, mining, on-highway, and other mobile applications. Typical uses include bulk haulers, winch applications, fire trucks, oil field equipment, aerial units, and large truck recovery. The 880 Series features constant mesh input gears for high and low speed operation, tapered cone bearings for load bearing capability, and a removable shift cover for accurate backlash adjustment. Compatible with the Eaton Endurant transmission among other supported units. Part number 880XDAKP-Y4XV or 880XDAKPY4XV.
