The Chelsea 442 Series Power Take-Off, part number 442XWBMX-W5XK or 442XWBMXW5XK, is a 6-bolt mount PTO built around a cast iron housing with tapered cone bearings on the output shaft. This unit is configured with an air shift actuator, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting uses standard 6-bolt geometry with metric studs, and the assembly runs without pressure lube. The 442 Series targets light-to-medium duty vocational work, including dump trucks, tow trucks, service trucks, and aerial equipment. Call us to confirm proper fit for your transmission application.
Features
Air shift actuation (no cable or mechanical linkage required)
0.391:1 gear ratio
1-1/4" round standard output shaft
6-bolt standard mount with metric studs
Cast iron housing with tapered cone bearings for extended service life
No-pressure-lube configuration; greaseable output shaft
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
