The Chelsea 442XUESX-A3XY is a 442 Series Power Take-Off built for 6-bolt transmission applications. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, delivering an intermittent torque rating in the 201-300 lb-ft range and output power of 46-55 HP. The round output shaft uses a 1-inch diameter with a 1/4-inch key. Shift is accomplished via wire/cable or mechanical actuation. With eleven internal speed ratios and thirty-six output options across the 442 family, this PTO covers a broad range of light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. Available from Pro Gear and Transmission.
Features
Chelsea 442 Series, 6-bolt transmission mounting
Cast iron housing with tapered cone bearings on output shaft
Intermittent torque: 201-300 lb-ft (339 Nm) range
Output power: 46-55 HP (31-40 kW)
Round output shaft, 1-inch diameter with 1/4-inch key
Wire/cable or mechanical shift actuation
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round shaft, 1-inch diameter, 1/4-inch key
- 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 1,000 RPM
- Housing Material: Cast iron
Additional Information
The Chelsea 442 Series is suited for vocational applications including snow and ice trucks, dump trucks, service trucks, and towing and recovery trucks. The series offers thirty-six output options including a 360-degree rotatable flange, and eleven internal speed ratios. Aerial and fire/rescue markets are also supported. Reference documents for this series include the 442 Series Parts List (HY25-2442-M1_US) and the Chelsea Service Manual (HY25-6442-M1/US).Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
