The Chelsea 442 Series PTO Assembly, part number 442ZUHYX-W5XK or 442ZUHYXW5XK, is a 6-bolt mount power take-off built around a cast iron housing with tapered cone bearings on the output shaft. This unit runs a 0.391:1 gear ratio and uses air shift actuation. The output is a 1-1/4" round standard shaft, and the mounting uses standard mount hardware with metric studs. The no-pressure-lube configuration keeps the installation straightforward. Rotatable output flanges allow clearance adjustments at installation, and the greaseable output shaft extends service intervals. Suited for tow trucks, dump trucks, service trucks, and light-to-medium aerial applications. Call us to confirm proper fit for your transmission.
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
Rotatable output flanges and greaseable output shaft for long service life
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
