The Chelsea 442 Series Power Take-Off, part number 442ZWJBX-W5XR or 442ZWJBXW5XR, is a 6-bolt mount PTO built for light-to-medium duty vocational work. The series is characterized by a cast iron housing and tapered cone bearings on the output shaft, features that contribute to its intermittent torque rating of 250 lb-ft (339 Nm) and extended service life. Output shaft type is a round shaft with a 1-1/4-inch key. Shift is wire/cable or mechanical. Typical applications across the 442 family 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 442ZWJBX-W5XR or 442ZWJBXW5XR
6-bolt transmission mounting
Cast iron housing with tapered cone bearings for extended service life
Round output shaft with 1-1/4-inch key
Wire/cable or mechanical shift
Suited for dump trucks, tow trucks, service trucks, and aerial applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Series Intermittent Torque Rating: 250 lb-ft (339 Nm) - check application pages for actual torque rating
- Series Output Power: 46-55 HP (31-40 kW)
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Product Series: Chelsea 442
