The Chelsea 442XUKBX-W5AF is a 442 Series Power Take-Off built for 6-bolt transmission applications. Its cast iron housing and tapered cone bearings on the output shaft deliver an intermittent torque rating in the 201-300 lb-ft range and output power of 46-55 HP, making it well suited for tow trucks, dump trucks, service trucks, and aerial units. The series supports wire/cable or mechanical shift and features a 1-1/4" round output shaft with keyway. The 442 Series offers rotatable output flanges for improved installation clearance. Part number 442XUKBX-W5AF or 442XUKBXW5AF, sold by Pro Gear and Transmission.
Features
6-bolt mounting fits virtually all standard 6-bolt transmission applications
Cast iron housing for long service life
Tapered cone bearings on output shaft
Intermittent torque rating: 201-300 lb-ft (check application pages for actual rating)
Output power: 46-55 HP
Wire/cable or mechanical shift; 1-1/4" round shaft with key
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: 1-1/4" Round Shaft with Key
- Intermittent Torque (series): 201-300 lb-ft / 301-400 Nm (check application pages for actual rating)
- Output Power (series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
