Description
The Chelsea 442 Series Power Take-Off, part number 442XUGXX-W5XK or 442XUGXXW5XK, 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 mounts via standard mount with metric studs. The output is a 1-1/4″ round standard shaft. A cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, contributing to its torque capacity and service life. The unit runs without pressure lubrication; output shafts are greaseable. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your 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 output shaft
Greaseable output shafts; no pressure lubrication required
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
Additional Information
The Chelsea 442 Series is designed to fit virtually all existing 6-bolt transmission applications. Thirty-six output options and eleven internal speed ratios are available across the 442 Series lineup, making it adaptable to a wide range of vocational trucks. Typical applications include dump trucks, tow and recovery trucks, service trucks, and small aerial trucks. The 360-degree rotatable output flange option and low-profile shift cover contribute to installation flexibility in tight chassis environments. Contact Pro Gear and Transmission to verify this configuration suits your transmission and chassis layout.
