The Chelsea 852XGAKP-F6XU or 852XGAKPF6XU is a Hydraulic PowerShift Power Take-Off assembly from the Chelsea 852 Series, built for Allison automatic transmissions with 8-bolt PTO mounting apertures. The output shaft is a 1-1/2"-10T spline with a 1410 series companion flange. Shaft power output reaches 48 HP at 500 RPM and 95 HP at 1,000 RPM. Intermittent torque is rated up to 500 lb-ft (678 Nm); continuous operation is supported with a 30% de-rating. The 852 Series uses a cast iron housing, heavy-duty ball bearings on the output shaft, and a large clutch pack. Pressure lubrication is standard, and three internal speed ratios are available within the series. Typical applications include bulk transporter trucks, oil field equipment, and fire and rescue vehicles. Call us to confirm proper fit for your specific Allison transmission configuration.
Features
Hydraulic PowerShift (hydraulic shift type) for Allison automatic transmissions
8-bolt mounting configuration
Output shaft: 1-1/2"-10T spline with 1410 series 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 1,000 RPM
Pressure lubrication standard; cast iron housing with heavy-duty ball bearings on output shaft
Tech Specs
- Transmission Manufacturer: Allison
- Mounting Type: 8-Bolt
- Shift Type: Hydraulic PowerShift
- Output Shaft Type: 1-1/2"-10T Spline with 1410 Series Companion Flange
- Intermittent Torque: Up to 500 lb-ft / 678 Nm (Check Application Pages for Actual Torque Ratings)
- Continuous Operation: Yes, with 30% de-rating
- 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)
- Lubrication: Pressure Lubrication Standard
Additional Information
