The Chelsea 524 Series Power Take-Off, part number 524XUDAX-H-XV, is a rear mount PTO designed to fit the rear mount aperture on compatible transmissions, helping eliminate clearance issues common with side-mount configurations. The compact two-gear housing integrates six shift options internally to save space, and the pneumatic shift mechanism connects via a quick-assembly sealed bayonet connector for the indicator switch. The 524 Series is rated for intermittent torque up to 407 lb-ft (300 lb-ft check application pages for actual ratings) and delivers 49-57 HP at 100 RPM output shaft speed. Two direct-mount pump output flanges and an ISO 7653 80mm x 80mm mount (X option) are built in. Input adapters are available for ZF, Mack mDrive, Volvo I-Shift, and Eaton Endurant transmissions. Common applications include fire, aerial, refuse, tipper, and sewer and sanitation equipment. Available from Pro Gear and Transmission.
Features
Rear mount design uses the transmission rear aperture to help eliminate clearance issues
Pneumatic shift with six shift options integrated into the compact PTO housing
Intermittent torque rating up to 407 lb-ft (300 lb-ft continuous de-rated 30%)
Output power 49-57 HP at 100 RPM output shaft
ISO 7653 80mm x 80mm mount (X mounting option) with dry spline input
Two direct-mount pump output flanges; sealed bayonet connector for indicator switch
Tech Specs
- Series: Chelsea 524
- Mounting Type: Rear Mount
- Shift Type: Pneumatic
- Mounting Option: ISO 7653 80mm x 80mm (X)
- Input: Dry Spline (XV)
- Intermittent Torque Rating: 407 lb-ft
- Output Power: 49-57 HP at 100 RPM output shaft
- Output Shaft Type: DIN 5462 / 4-Bolt DIN 5462
- Compatible Transmission Adapters: ZF, Mack mDrive, Volvo I-Shift, Eaton Endurant
