Description
The Chelsea 442 Series Power Take-Off Assembly, part number 442KUBCX-W3XD or 442KUBCXW3XD, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and aerial units. This unit is configured with a 0.391:1 gear ratio, air shift actuation, and a 1-1/4″ round standard output shaft. Mounting uses standard metric studs. The cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, which carries an intermittent torque rating up to 250 lb-ft. No pressure lube system is required. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4″ round standard output shaft
Cast iron housing with tapered cone bearings on output shaft
Greaseable output shafts; rotatable output flanges for installation 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
- Mounting: 6-Bolt








