The Chelsea 442 Series Power Take-Off Assembly, part number 442XSAHX-S3XK or 442XSAHXS3XK, is a 6-bolt mount PTO configured with an AH input gear, a 0.391:1 gear ratio, and air shift actuation. The output is a 1-1/4" round standard shaft with no pressure lube requirement. Mounting uses standard metric studs. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, supporting light-to-medium duty vocational applications including tow trucks, dump trucks, service trucks, and small aerial units. Typical 442 Series applications include snow and ice trucks, forestry equipment, and fire and rescue vehicles. 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, no pressure lube required
Cast iron housing with tapered cone bearings on the output shaft
Rotatable output flange and greaseable output shaft for extended service life
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs (6-bolt)
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
