The Chelsea 442 Series Power Take-Off Assembly, part number 442LXKHX-W4RD or 442LXKHXW4RD, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs an air shift actuator, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting uses standard metric studs. The output shaft runs without pressure lubrication. The cast iron housing pairs with tapered cone bearings on the output shaft for extended service life. The 442 Series carries an intermittent torque rating of 250 lb-ft (339 Nm) at the series level; consult the application pages for the actual rating for your specific installation. Call us to confirm proper fit for your application.
Features
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft
6-bolt standard mount with metric studs, no pressure lube required
Cast iron housing with tapered cone bearings for extended output shaft life
Low-profile shift cover with rotatable output flanges for improved clearance
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
