The Chelsea 442ZQAHX-W5XR or 442ZQAHXW5XR is a 442 Series Power Take-Off built for light-to-medium duty vocational truck work. It mounts via a 6-bolt pattern, making it compatible with a wide range of transmission applications. The cast iron housing and tapered cone output shaft bearings contribute to the 442 Series' intermittent torque rating of 250 lb-ft (339 Nm), with output power reaching 48 HP at 1,000 RPM. Shift actuation on this unit is wire/cable mechanical. The round output shaft accepts a 1-1/4" key. Typical applications for the 442 Series include dump trucks, tow trucks, service trucks, and aerial equipment. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series PTO, part number 442ZQAHX-W5XR or 442ZQAHXW5XR
6-bolt transmission mounting pattern
Wire/cable mechanical shift actuation
Cast iron housing with tapered cone bearings on the output shaft
250 lb-ft (339 Nm) intermittent torque rating; 48 HP output at 1,000 RPM
Round output shaft with 1-1/4" key
Suited for dump trucks, tow trucks, service trucks, and aerial equipment
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft (1-1/4" Key)
- Intermittent Torque: 250 lb-ft (339 Nm) - check application pages for actual torque rating
- Output Power: 48 HP at 1,000 RPM / 24 HP at 500 RPM
- Housing: Cast Iron
- Bearings: Tapered Cone (output shaft)
- Series: Chelsea 442
