The Chelsea 442 Series Power Take-Off, part number 442XWKNX-A3XK, is a 6-bolt PTO built for light-to-medium duty vocational truck applications. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which carries an intermittent torque rating of 201-300 lb-ft and output power of 46-55 HP. The output shaft is a round shaft with a 1-1/4" key. This unit uses wire/cable mechanical shift and features a rotatable output flange for improved installation clearance. Typical applications in the 442 Series include dump trucks, tow trucks, service trucks, and aerial trucks. Sold by Pro Gear and Transmission.
Features
Chelsea 442 Series, part number 442XWKNX-A3XK
6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Round output shaft with 1-1/4" key
Wire/cable mechanical shift type
Rotatable output flange for flexible installation clearance
Suited for dump trucks, tow trucks, service trucks, and aerial trucks
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque (Series): 201-300 lb-ft / 301-400 Nm
- Output Power (Series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
