The Chelsea 442 Series Power Take-Off, part number 442XLAHX-W3XQ or 442XLAHXW3XQ, is a 6-bolt air-shift PTO built around a cast iron housing with tapered cone bearings on the output shaft. The gear ratio is 0.391:1, the output is a 1-1/4" round standard shaft, and the unit mounts with the standard metric-stud configuration. Lubrication is splash-type with no pressure lube circuit required. The 442 Series is designed for light-to-medium duty vocational work, including dump trucks, tow and recovery trucks, service trucks, and aerial applications. The low-profile shift cover aids installation clearance, and the output flanges are rotatable for routing flexibility. Greaseable output shaft provisions support routine service intervals. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series, 6-bolt mounting 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
No pressure lube required; greaseable output shaft provisions
Tech Specs
- Product Series: 442
- 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
