The Chelsea 442 Series Power Take-Off, part number 442ZSJBX-A5XK or 442ZSJBXA5XK, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, service trucks, and aerial units. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, contributing to the series' class-leading torque rating and extended service life. Shift is wire/cable or mechanical. The series offers a 1-1/4" round output shaft with keyway and a 360-degree rotatable output flange for improved installation clearance. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series Power Take-Off, part 442ZSJBX-A5XK or 442ZSJBXA5XK
6-bolt mounting, compatible with a wide range of transmission applications
Cast iron housing for extended service life
Tapered cone bearings on the output shaft
1-1/4" round output shaft with keyway
360-degree rotatable output flange for installation flexibility
Wire/cable or mechanical shift type
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: 1-1/4" Round Shaft with Key
- Housing Material: Cast Iron
- Output Shaft Bearings: Tapered Cone
- Series Intermittent Torque Rating: 201-300 lb-ft (check application pages for actual torque rating)
- Series Output Power: 46-55 HP
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Typical Applications: Dump trucks, tow trucks, service trucks, aerial units, snow and ice trucks
