The Chelsea 442 Series Power Take-Off, part number 442XUESX-W3GA or 442XUESXW3GA, is a 6-bolt transmission-mount PTO built around a cast iron housing with tapered cone bearings on the output shaft. The 442 Series carries an intermittent torque rating of 250 lb-ft (339 Nm) and an output power range of 46-55 HP, making it a proven choice for tow trucks, dump trucks, service trucks, and aerial equipment. The output shaft is a round 1-1/4 in. keyed shaft. Shift is accomplished via wire/cable or mechanical linkage. The 442 Series rotatable output flanges aid installation clearance, and the greaseable output shaft extends service life.
Features
6-bolt mounting for compatibility with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque rating: 250 lb-ft (339 Nm) series rating
Output power range: 46-55 HP (series)
Round 1-1/4 in. keyed output shaft
Wire/cable or mechanical shift type
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4 in. with Key
- Intermittent Torque (series): 250 lb-ft / 339 Nm
- Output Power (series): 46-55 HP / 31-40 kW
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
- 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.
