The Chelsea 885 Series Power Take-Off Assembly, part number 885XGAKP-Q3XS or 885XGAKPQ3XS, is a hydraulic PowerShift PTO built for heavy-duty vocational truck applications on transmissions with an 8-bolt PTO aperture. Compatible transmission manufacturers include Eaton/Fuller, Allison, Volvo/Mack, and other qualifying platforms. The output shaft is a 1-1/2"-10T spline with a 1410 companion flange. Intermittent torque rating reaches up to 500 lb-ft (678 Nm), verify your application on Chelsea's application pages for actual ratings. Shaft power output is 48 HP at 500 RPM and 95 HP at 1,000 RPM. The cast iron housing and pressure lubrication system suit demanding cycles including oil field, bulk transport, and fire and rescue operations. Call us to confirm proper fit for your specific transmission and application.

• Intermittent Torque: Up to 500 lb-ft (678 Nm), check application pages for actual torque ratings
• Shift Type: Hydraulic PowerShift
• Output Shaft Type: 1-1/2"-10T Spline with 1410 Series Companion Flange
• Mounting Type: 8-Bolt
• 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)
• Transmission Compatibility: Eaton/Fuller, Allison, Volvo/Mack, Other
• Housing Material: Cast Iron
• Pressure Lubrication: Available

The Chelsea 885 Series is suited for oil field operations, bulk transporter trucks, and fire and rescue equipment. The large clutch pack and cast iron housing are engineered for sustained heavy-duty cycles. Continuous operation is supported with a 30% de-rating applied. An Electric Overspeed Control (EOC) option is available within the 885 Series platform. For application-specific torque ratings, refer to Chelsea's official application pages or call Pro Gear and Transmission to confirm the right configuration for your transmission and equipment.