Description
The Chelsea 442 Series Power Take-Off, part number 442KUAPX-W5AF or 442KUAPXW5AF, 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 a 0.391:1 gear ratio with air shift actuation and a 1-1/4″ round standard output shaft. Mounting uses a standard configuration with metric studs, and the unit operates without a pressure lube system. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, giving this PTO its torque capacity and long service life. The 360-degree rotatable output flange aids installation clearance in tight mounting situations. Call us to confirm proper fit for your specific transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Gear ratio: 0.391:1
Shift type: Air shift
Output: 1-1/4″ round standard shaft
Cast iron housing with tapered cone bearings on the output shaft
360-degree rotatable output flange for installation clearance
Greaseable output shafts
No pressure lube system required
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs
- Output Shaft: 1-1/4″ Round Standard Shaft
- Lubricant: No Pressure Lube
- Input Gear Designator: AH
- Assembly: 3







