The Chelsea 880 Series Power Take-Off, part number 880XBAHX-A3XV or 880XBAHXA3XV, is an 8-bolt, lever mechanical shift PTO built for heavy-duty applications including bulk haulers, fire trucks, oil field equipment, large recovery trucks, and winch applications. The output shaft is a 1-1/2"-10T spline with a 1410 companion flange, rated at up to 500 lb-ft intermittent torque. Shaft power output is 48 HP at 500 RPM and 95 HP at 1000 RPM. The cast iron housing seats on most manual transmissions with an 8-bolt aperture, including Eaton/Fuller, Volvo/Mack, and Allison. A removable shift cover allows straightforward backlash adjustment. Call us to confirm proper fit for your transmission and application.
The 880 Series is suited for continuous operation with a 30% de-rating applied. Compatible transmission lubricant configurations include pressure lube (P) and non-pressure lube (X) variants. The 880 Series also supports SAE B, SAE BB, SAE C, and ISO 7652 pump flange output configurations across the model family. Typical markets served include on-highway vehicles, oil and gas, aerial, and mining applications.
Features
8-Bolt mounting fits most manual transmissions with an 8-bolt aperture, including Eaton/Fuller, Volvo/Mack, and Allison
Lever mechanical shift with optional air control shift available
1-1/2"-10T spline output shaft with 1410 companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm); check application pages for actual ratings
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Dual-pump output allows mounting a hydraulic pump on each end of the PTO
Removable shift cover for easier, more accurate backlash adjustment
Rugged cast iron housing
Tech Specs
- Intermittent Torque: 500 lb-ft / 678 Nm (check application pages for actual torque ratings)
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, Allison, Other
- 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)
Additional Information
The 880 Series is suited for continuous operation with a 30% de-rating applied. Compatible transmission lubricant configurations include pressure lube (P) and non-pressure lube (X) variants. The 880 Series also supports SAE B, SAE BB, SAE C, and ISO 7652 pump flange output configurations across the model family. Typical markets served include on-highway vehicles, oil and gas, aerial, and mining applications.
