The Chelsea 442 Series Power Take-Off Assembly, part number 442XQAHX-A5XK or 442XQAHXA5XK, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, service trucks, and aerial units. This unit runs an air shift actuation, a 0.391:1 gear ratio, and delivers output through a 1-1/4" round standard shaft. Mounting uses a standard configuration with metric studs. The cast iron housing pairs with tapered cone bearings on the output shaft for extended service life. No pressure lube is required, and the output shaft is greaseable for routine maintenance. Sold by 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
Greaseable output shaft; no pressure lube required
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
- Assembly: 3
- Lubricant: No Pressure Lube
