The Chelsea 442ZLAHX-H3AF or 442ZLAHXH3AF is a 442 Series Power Take-Off assembly built for 6-bolt transmission mounting. It delivers a 0.391:1 gear ratio through an air shift mechanism, with a 1-1/4" round standard output shaft. The standard mount uses metric studs for straightforward installation. The no-pressure-lube design is paired with greaseable output shafts for extended service intervals. A cast iron housing and tapered cone bearings on the output shaft make the 442 Series a proven choice for service trucks, dump trucks, tow trucks, and aerial applications. Pro Gear and Transmission carries this genuine Chelsea PTO. Call us to confirm proper fit for your specific transmission.
Features
Chelsea 442 Series, 6-bolt transmission mounting with metric studs
Air shift engagement
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings on the output shaft
Greaseable output shafts; no-pressure-lube lubrication design
Tech Specs
- 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
- Product Series: 442
