The Chelsea 442 Series Power Take-Off 442XHAHX-A3AF or 442XHAHXA3AF is a 6-bolt mount PTO featuring air shift actuation and a 0.391:1 gear ratio. The 1-1/4" round standard output shaft runs without pressure lubrication. Mounting uses standard metric studs. The cast iron housing pairs with tapered cone bearings on the output shaft, giving the 442 Series its intermittent torque capability in light-to-medium duty service. Typical applications include dump trucks, service trucks, tow trucks, and small aerial units. Call us to confirm proper fit for your specific transmission.
Features
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 output shaft
Rotatable output flanges for improved clearance; greaseable output shafts
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
- Mounting: 6-Bolt
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
