The Chelsea 442 Series Power Take-Off 442ZWITX-A3RA or 442ZWITXA3RA is a 6-bolt, air-shift PTO built around a 0.391:1 gear ratio and a 1-1/4" round standard output shaft. It mounts with a standard configuration using metric studs and runs without a pressure lube system (dry sump). The 442 Series cast iron housing and tapered cone bearings on the output shaft give this unit long service life in light-to-medium duty vocational work. Applications include tow trucks, service trucks, dump trucks, and small aerial trucks. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series, 6-bolt mounting configuration with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings for extended service life
No-pressure (dry) lube system; 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
