The Chelsea 880XJAHP-Y3XV is an 880 Series 8-bolt Power Take-Off built for heavy-duty, high-torque applications. The 880 Series fits most manual transmissions with an 8-bolt aperture and is rated for up to 500 lb-ft intermittent torque. Constant mesh input gears support both high- and low-speed operation. A lever-control shift is standard, with an optional air-control shift available. The removable shift cover simplifies backlash adjustment. Tapered cone bearings handle demanding load cycles, and the rugged cast iron housing is built for work in oil field, fire truck, bulk hauler, aerial, and large recovery truck service. Available output configurations include SAE B, SAE C, and ISO 7652 pump flanges as well as driveline outputs.
Features
8-bolt mounting fits most heavy-duty manual transmissions
Intermittent torque rating up to 500 lb-ft (678 Nm)
Constant mesh input gears support high- and low-speed operation
Standard lever-control shift; optional air-control shift available
Tapered cone bearings for load capacity in demanding cycles
Removable shift cover for simplified backlash adjustment
Rugged cast iron housing
Tech Specs
- Series: Chelsea 880 Series
- Mounting Type: 8-Bolt
- Intermittent Torque Rating: 500 lb-ft (678 Nm)
- Output Types: SAE B Pump Flange, SAE C Pump Flange, ISO 7652 Pump Flange, Driveline
- Output Shaft Options: SAE B (7/8" - 13T), SAE BB (1" - 15T), SAE C (1-1/4" - 14T), DIN 5462 Pump Spline, 1410 Series Companion Flange
- Shift Type: Lever (standard); Mechanical / Air (optional)
- Continuous Operation: Yes, with 30% de-rating
- Lubricant Type: No Pressure Lube (X designation)
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 48 HP at 500 RPM; 95 HP at 1000 RPM
Additional Information
The 880 Series is compatible with a wide range of transmission manufacturers including Eaton/Fuller, Allison, Volvo/Mack, Daimler/Detroit, and others. The Dual-Pump output option allows a pump to be mounted on each end of the PTO, supporting more complex hydraulic configurations. Typical service environments include oil and gas, aerial work platforms, mining, on-highway, bulk hauling, winch applications, and large truck recovery. The 880 Series is also available for the Eaton Endurant transmission.Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
