The Chelsea 852XBAKP-D4XS or 852XBAKPD4XS is a Hydraulic PowerShift Power Take-Off from the 852 Series, designed to mount on Allison automatic transmissions with 8-bolt PTO 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 1000 RPM. Intermittent torque is rated up to 500 lb-ft (678 Nm) - check application pages for actual torque ratings for your specific installation. The 852 Series features a cast iron housing, heavy-duty ball bearings on the output shaft, and a pressure lubrication system as standard. Three internal speed ratios are available within the series. Suited for oil field, bulk transport, fire and rescue, and other vocational applications. Call us to confirm proper fit for your transmission and application.
Features
Hydraulic PowerShift (PowerShift) shift type - no manual lever required
8-bolt mounting for Allison automatic transmissions
1410 series companion flange output with 1-1/2"-10T spline
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Intermittent torque up to 500 lb-ft / 678 Nm (verify rating for your application)
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 (Hydraulic)
- Output Shaft Type: 1410 Series Companion Flange, 1-1/2" - 10T Spline with 1410 Flange
- Output Power: 56+ HP, 51+ kW
- Shaft Power: 48 HP (500 RPM), 95 HP (1000 RPM), 36 kW (500 RPM), 71 kW (1000 RPM)
- Intermittent Torque: 401-500 lb-ft / 501+ Nm; 500 lb-ft / 678 Nm (Check Application Pages for Actual Torque Ratings)
- Continuous Operation: Yes, with 30% de-rating
- Lubrication: Pressure Lubrication (standard)
Additional Information
