The Chelsea 442 Series Power Take-Off, part number 442XXAHX-A4XK or 442XXAHXA4XK, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and aerial units. The series uses a cast iron housing with tapered cone bearings on the output shaft, delivering an intermittent torque rating of 250 lb-ft (339 Nm) within a series range of 201-300 lb-ft. Shaft power reaches 48 HP at 1,000 RPM. The round output shaft accepts a 1-1/4" key. Shift type is wire/cable mechanical. The 442 Series offers a 360-degree rotatable output flange for clearance flexibility. Call us to confirm proper fit for your specific transmission application.
Features
6-bolt transmission mounting for broad application compatibility
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque rating: 250 lb-ft (339 Nm) series nominal
Shaft power: 48 HP at 1,000 RPM
Wire/cable mechanical shift type
360-degree rotatable output flange for installation clearance flexibility
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Intermittent Torque (Series): 250 lb-ft / 339 Nm (check application pages for actual rating)
- Shaft Power: 48 HP at 1,000 RPM / 24 HP at 500 RPM
- Output Power: 46-55 HP / 31-40 kW
- Output Flange: 360-degree rotatable
