The Chelsea 442XUABX-A3XQ is a 442 Series Power Take-Off built for 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft are hallmarks of the 442 Series, contributing to its class-leading torque rating and extended service life. The series supports wire/cable or mechanical shift operation and features a round shaft output with a 1-1/4" key. With 36 output options, 11 internal speed ratios, and 10 shift options available across the 442 Series, this PTO is well suited for tow trucks, service trucks, dump trucks, and aerial trucks. Available from Pro Gear and Transmission.
Features
Chelsea 442 Series Power Take-Off, P/N 442XUABX-A3XQ
6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable or mechanical shift operation
Round shaft output with 1-1/4" key
Suited for tow trucks, service trucks, dump trucks, and small aerial trucks
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Housing Material: Cast Iron
- Output Power (Series): 46-55 HP / 31-40 kW
- Intermittent Torque (Series): 201-300 lb-ft (check application pages for actual torque ratings)
- Shaft Power (Series): 24 HP at 500 RPM, 48 HP at 1,000 RPM
Additional Information
The Chelsea 442 Series is designed to work with virtually all existing 6-bolt transmission applications. Across the series, 36 output configurations are available including Chelsea's 360-degree rotatable flange, giving flexibility for tight installation clearances. Eleven internal speed ratios and ten shift options make it adaptable across a broad range of vocational equipment. Typical applications include snow and ice trucks, service trucks, dump trucks, and towing and recovery trucks.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
