The Chelsea 885 Series Power Take-Off Assembly, part number 885XGAHX-A3XS or 885XGAHXA3XS, is an 8-bolt hydraulic PowerShift PTO built for heavy-duty vocational truck applications. It fits transmissions from Eaton/Fuller, Allison, Volvo/Mack, and other manufacturers with an 8-bolt PTO aperture. The output shaft is a 1-1/2"-10T spline with a 1410 companion flange. Intermittent torque capacity reaches 500 lb-ft (678 Nm), verify your specific application using Chelsea's application pages. Shaft power is rated at 48 HP at 500 RPM and 95 HP at 1,000 RPM. The cast iron housing and heavy-duty ball bearings on the output shaft are designed for oil field, bulk transporter, and fire and rescue service cycles. Continuous operation is supported with a 30% de-rating. Call us to confirm proper fit for your application.
The Chelsea 885 Series is engineered for demanding vocational markets including oil and gas, water drilling, bulk transport, and fire and rescue. Two output options and four internal speed ratios give this series broad application flexibility. The Electric Overspeed Control (EOC) option is available within the series for applications that require it. Refer to Chelsea application pages to confirm the specific torque rating and speed ratio for part number 885XGAHX-A3XS in your installation.
Features
8-Bolt mounting, compatible with Eaton/Fuller, Allison, Volvo/Mack, and other 8-bolt aperture transmissions
Hydraulic PowerShift (PowerShift) engagement for smooth, reliable PTO actuation
Intermittent torque rating up to 500 lb-ft (678 Nm), confirm actual rating on Chelsea application pages
Output shaft: 1-1/2"-10T spline with 1410 series companion flange
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Rugged cast iron housing with heavy-duty ball bearings on the output shaft; pressure lubrication available
Tech Specs
- Intermittent Torque: Up to 500 lb-ft (678 Nm) - Check Application Pages for Actual Torque Ratings
- Shift Type: Hydraulic PowerShift
- Output Power: 56+ HP (51+ kW)
- Transmission Compatibility: Eaton/Fuller, Allison, Volvo/Mack, and other 8-bolt aperture transmissions
- Output Shaft Type: 1-1/2"-10T Spline with 1410 Series Companion Flange
- Mounting Type: 8-Bolt
- 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
The Chelsea 885 Series is engineered for demanding vocational markets including oil and gas, water drilling, bulk transport, and fire and rescue. Two output options and four internal speed ratios give this series broad application flexibility. The Electric Overspeed Control (EOC) option is available within the series for applications that require it. Refer to Chelsea application pages to confirm the specific torque rating and speed ratio for part number 885XGAHX-A3XS in your installation.
