The Chelsea 442KLJKX-A3XL or 442KLJKX?3XL 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 defining features of the 442 Series, contributing to its class-leading torque rating and service life. The series supports wire/cable or mechanical shift and uses a round output shaft with a 1-1/4-inch key. With output power ranging from 46 to 55 HP and an intermittent torque rating of 201 to 300 lb-ft, the 442 Series is well suited for service trucks, dump trucks, tow trucks, and light-to-medium duty vocational equipment. Available from Pro Gear and Transmission.
Features
6-bolt transmission mounting for broad compatibility
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable or mechanical shift options
Round output shaft with 1-1/4-inch key
Intermittent torque rating: 201 to 300 lb-ft (339 Nm) -- check application pages for actual torque rating
Output power: 46 to 55 HP (34 to 41 kW)
Tech Specs
- Series: Chelsea 442
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4-inch Key
- Intermittent Torque: 201 to 300 lb-ft (301 to 400 Nm)
- Output Power: 46 to 55 HP (34 to 41 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
Additional Information
The Chelsea 442 Series offers thirty-six output options, including a 360-degree rotatable output flange, and eleven internal speed ratios. Typical vocational applications include snow and ice trucks, service trucks, dump trucks, and towing and recovery trucks. The series also sees use in aerial, fire and rescue, construction, forestry, and municipal equipment.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
