The Chelsea 524XUDBX-P-XY is a 524 Series rear mount power take-off designed to mount at the rear aperture of compatible transmissions, helping eliminate clearance issues common with side-mount configurations. The 524 Series features a compact two-gear housing with three available speed ratios and a pneumatic shift mechanism integrated directly into the PTO housing for a space-saving installation. Output flanges conform to the DIN 5462 standard, and the series supports intermittent torque up to 407 lb-ft. Input adapters for the 524 Series cover ZF, Mack mDrive, Volvo I-Shift, and Eaton Endurant transmissions, making it a versatile choice for aerial, refuse, fire, and tipper vocational applications. Available from Pro Gear and Transmission.
Features
Rear mount design uses ISO 7653 80mm x 80mm mount to eliminate clearance issues
Pneumatic shift with six shift options integrated into the PTO housing
Intermittent torque rating up to 407 lb-ft (300 lb-ft continuous de-rated)
DIN 5462 output shaft and direct mount pump output flanges
Compatible with ZF, Mack mDrive, Volvo I-Shift, and Eaton Endurant transmission adapters
Suited for aerial, fire, refuse, tipper, and sewer and sanitation applications
Tech Specs
- Series: Chelsea 524
- Mounting Type: Rear Mount (ISO 7653 80mm x 80mm)
- Shift Type: Pneumatic
- Output Shaft Type: DIN 5462
- Intermittent Torque: 407 lb-ft
- Continuous Torque: De-rate 30% from intermittent rating
- Output Power: 49 to 57 HP (at 100 RPM output shaft)
