Chelsea 560V Series PTO

The Chelsea 560V Series PTO sets a new standard in rear-mounted power take-off design with an integrated vane pump engineered specifically for CAT CX transmissions.

Built on the proven Parker Denison T6C vane pump platform, the integrated pump delivers 3.4 to 31.7 GPM of flow at 1200 RPM and operates at pressures up to 3500 PSI continuous, ensuring smooth, efficient hydraulic performance in demanding applications.

The Chelsea 560V Series PTO features a robust clutch pack capable of handling 335 lb-ft of continuous duty torque, providing the strength and reliability required for heavy-duty vocational use. Both the main PTO housing and the pump’s suction and pressure ports are rotatable, allowing for maximum clearance and flexible installation in tight chassis environments.

With its combination of high power density, simplified installation, and exceptional durability, the Chelsea 560V Series PTO exemplifies Parker Chelsea’s leadership in innovative power transfer solutions—delivering superior performance and long-term value for the vocational truck market.

Technical Specifications

• Intermittent Torque: 301 to 400 lb-ft, 401 to 500 Nm
• Output Power: 56+ HP, 41 to 50 kW
• Continuous Operation: Yes
• Shift Type: Hydraulic, PowerShift (Hydraulic)
• Output Type: Other
• Lubricant: W = Wet Spline
• Transmission Manufacturer: Allison, Other
• Output Shaft Type: Integrated Pump
• Mounting Type: Rear Mount
• Continuous Torque: 335 lb-ft (Check Application Pages for Actual Torque Ratings), 454 Nm (Check Application Pages for Actual Torque Ratings)
• Shaft Power: 32 HP (500 RPM), 64 HP (1000 RPM), 24 kW (500 RPM), 48 kW (1000 RPM)
• Weight: 71 lb, 96 kg

Key Benefits

• Single Continuous Duty Torque Rating

• Quiet Operation

• Supports Pump Weight up to 71 lbs – No Pump Bracket Required

• Two Year Warranty

Examples of Suitable Applications

• Dump Trucks

• Service Vehicles

• Tow and Recovery

• Truck Mounted Cranes

• Oil Field Operations