The Chelsea 442 Series Power Take-Off 442ZXJUX-W3XD or 442ZXJUXW3XD is a 6-bolt, air-shift PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, service trucks, and small aerial trucks. The gear ratio is 0.391:1, driven by an AH input gear designator. Output is a 1-1/4" round standard shaft (XD option). Mounting uses standard 6-bolt configuration with metric studs. The unit runs without pressure lube, and the cast iron housing pairs with tapered cone bearings on the output shaft for extended service life. Rotatable output flanges allow clearance adjustments, and the greaseable output shaft extends maintenance intervals. Call us to confirm proper fit for your transmission application.
Features
Air shift actuation (Shift Type: A)
0.391:1 gear ratio (Ratio Code: A)
Standard 6-bolt mount with metric studs (Mounting Option: G)
1-1/4" round standard output shaft (Output Option: XD)
No pressure lube design (Lubricant: X)
Cast iron housing with tapered cone bearings and greaseable output shaft
Tech Specs
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard 6-bolt Mount with Metric Studs
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
- Product Series: 442
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) - exploded views, item numbers and the full parts breakdown for this series.
