The Chelsea 524 Series rear mount power take-off assembly, part number 524XTAHX-Q-XY or 524XTAHXQXY, is designed specifically for ZF transmissions with a 24V pneumatic shift circuit. This PTO mounts to the rear aperture of compatible transmissions, which helps address clearance constraints that front- or side-mount configurations can create. The 524 Series features a compact two-gear housing with three available speed ratios, a DIN 5462 output shaft, and an ISO 7653 80mm x 80mm mounting interface. Series intermittent torque capacity reaches 407 lb-ft, with output power ranging from 49 to 57 HP at 100 RPM output shaft speed. Six shift options are integrated directly into the housing for a space-saving layout. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 524 Series rear mount PTO - part 524XTAHX-Q-XY or 524XTAHXQXY
Designed for ZF transmission rear mount aperture - 24V pneumatic shift
ISO 7653 80mm x 80mm mounting interface with dry spline input
DIN 5462 output shaft with direct mount pump output flanges
Three speed ratios available within a compact two-gear housing
Series intermittent torque rating up to 407 lb-ft at 100 RPM output shaft
Tech Specs
- Shift Type: Pneumatic, 24V
- Mounting Type: Rear Mount
- Transmission Compatibility: ZF
- Mounting Interface: ISO 7653, 80mm x 80mm
- Output Shaft Type: DIN 5462
- Input Spline: Dry Spline
- Series Intermittent Torque: 407 lb-ft
- Series Output Power: 49 to 57 HP (at 100 RPM output shaft)
- Product Series: Chelsea 524
