The Chelsea 442KQJKX-W5AF is a 6-bolt Power Take-Off from the 442 Series PTO line. It 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 shift type is wire/cable mechanical, and the output shaft is a round shaft with a 1-1/4" key. The 442 Series is suited for tow trucks, service trucks, dump trucks, and small aerial trucks. Pro Gear and Transmission carries this genuine Chelsea unit for vocational and municipal equipment applications.
Features
6-bolt mounting for compatibility with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift type
Round output shaft with 1-1/4" key
Intermittent torque rating: 201-300 lb-ft (339 Nm check application pages for actual rating)
Output power range: 46-55 HP / 31-40 kW
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Intermittent Torque: 201-300 lb-ft / 301-400 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
Additional Information
The Chelsea 442 Series is designed for light-to-medium duty vocational applications including snow and ice trucks, service trucks, dump trucks, and towing and recovery trucks. The series offers thirty-six output options including a 360-degree rotatable flange, eleven internal speed ratios, and ten shift options. Relevant Parker Chelsea documents for this series include the 442 Series Owner's Manual, 442 Series Parts List (HY25-2442-M1_US), and 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.
