The Chelsea 442 Series Power Take-Off, part number 442XFAHX-A6XD or 442XFAHXA6XD, is a 6-bolt mount PTO built for light-to-medium duty truck applications. This unit runs an air shift mechanism, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting uses a standard 6-bolt pattern with metric studs, and the unit operates without pressure lubrication. The cast iron housing pairs with tapered cone bearings on the output shaft to handle the series' intermittent torque range. Typical applications include dump trucks, service trucks, tow trucks, and aerial work trucks. A genuine Chelsea part from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Air shift actuation for remote engagement
0.391:1 gear ratio
1-1/4" round standard output shaft
Standard 6-bolt mount with metric studs
Cast iron housing with tapered cone output shaft bearings
No pressure lubrication required; greaseable output shaft for extended service life
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Output Option: 1-1/4" Round Standard Shaft
- Lubricant: No Pressure Lube
- Assembly: 3
