The Chelsea 442 Series Power Take-Off, part number 442ZHAHX-A5XK or 442ZHAHXA5XK, is a 6-bolt transmission-mount PTO featuring air shift actuation and a 0.391:1 gear ratio. The output is a 1-1/4" round standard shaft, and mounting uses standard 6-bolt geometry with metric studs. The cast iron housing pairs with tapered cone bearings on the output shaft for extended service life. The output flange is rotatable for improved clearance during installation. No pressure lube is required for this configuration. Common applications include dump trucks, tow and recovery trucks, service trucks, and aerial units. Call us to confirm proper fit for your transmission and application.
Features
Air shift actuation (no cable or mechanical linkage required)
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 bearings on the output shaft
Rotatable output flange for installation clearance; greaseable output shaft
Tech Specs
- Input Gear Designator: AH
- Gear Ratio: A = 0.391:1
- Mounting Option: G = Standard Mount w/Metric Studs
- Shift Type: A = Air Shift
- Output Option: XD = 1 1/4" Rd Standard Shaft
- Assembly: 3
- Lubricant: X = No Pressure Lube
- Product Series: 442
