The Chelsea 442XUBMX-A5XY is a 442 Series Power Take-Off built for 6-bolt transmission applications. The series features a cast iron housing and tapered cone bearings on the output shaft, contributing to the 442 Series' class-leading torque rating and long service life. Output shaft type is a round shaft with a 1-inch, 1/4-inch key. Shift options include wire/cable and mechanical. The 442 Series intermittent torque range runs 201-300 lb-ft, with output power spanning 46-55 HP. Suited for tow trucks, dump trucks, service trucks, and aerial applications. Available from Pro Gear and Transmission.
Features
Chelsea 442 Series, 6-bolt transmission mounting
Cast iron housing with tapered cone bearings on output shaft
Round output shaft, 1-inch diameter with 1/4-inch key
Wire/cable or mechanical shift options
Intermittent torque rating: 201-300 lb-ft (check application pages for actual rating)
Output power: 46-55 HP; suited for tow trucks, dump trucks, service trucks, and aerial trucks
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Output Shaft Type: Round Shaft, 1 in. diameter with 1/4 in. key
- Shift Type: Wire/Cable or Mechanical
- Intermittent Torque: 201-300 lb-ft (339 Nm) - check application pages for actual rating
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Lubricant Type: No Pressure Lube (X designation)
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
