The Chelsea 442 Series Power Take-Off Assembly, part number 442XFESX-W3XK or 442XFESXW3XK, is a 6-bolt mount PTO configured with air shift actuation and a 0.391:1 gear ratio. The output is a 1-1/4" round standard shaft with no pressure lube required. Mounting uses standard 6-bolt geometry with metric studs. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, giving it a strong torque rating for light-to-medium duty vocational work. Typical applications include tow trucks, dump trucks, service trucks, and aerial units. Call us to confirm proper fit for your transmission.
Features
Chelsea 442 Series, part number 442XFESX-W3XK or 442XFESXW3XK
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft, no pressure lube
Standard 6-bolt mount with metric studs
Cast iron housing with tapered cone bearings on the output shaft
Rotatable output flange and greaseable output shaft for clearance and service life
Tech Specs
- Product Series: 442
- Part Number: 442XFESX-W3XK or 442XFESXW3XK
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard 6-Bolt Mount with Metric Studs
- Output Option: 1-1/4" Round Standard Shaft
- Lubricant: No Pressure Lube
- Assembly: 3
- Input Gear Designator: AH
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) - exploded views, item numbers and the full parts breakdown for this series.
