The Chelsea 442XUKNX-W5RB is a 442 Series Power Take-Off built for 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft give the 442 Series its class-leading torque capacity and service life. The series carries an intermittent torque rating of 201-300 lb-ft and output power of 46-55 HP, making it well suited for light-to-medium duty vocational work including dump trucks, tow trucks, service trucks, and aerial units. Shift is wire/cable mechanical, and the output shaft is a round 1-1/4" keyed shaft. Rotatable output flanges allow for improved clearance during installation. Available from Pro Gear and Transmission.
Features
6-bolt mounting for broad transmission compatibility
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift type
1-1/4" round keyed output shaft
Rotatable output flanges for improved installation clearance
Suited for dump trucks, tow trucks, service trucks, and aerial units
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Series Intermittent Torque: 201-300 lb-ft (339 Nm); check application pages for actual torque rating
- Series Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM / 48 HP at 1,000 RPM
- Housing Material: Cast Iron
- Product Series: 442
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
