Chelsea 442 Series PTO Assembly part number 442ZWKHX-W3RD or 442ZWKHXW3RD is a 6-bolt mount power take-off built for light-to-medium duty vocational applications. This unit runs an air shift with a 0.391:1 gear ratio and delivers power through a 1-1/4" round standard output shaft. Mounting follows the standard configuration with metric studs, and lubrication is splash-type (no pressure lube circuit). The cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, which supports intermittent torque ratings in the 250 lb-ft range per series specifications. Greaseable output shafts and a rotatable output flange round out the design. Call us to confirm proper fit for your transmission application.
Features
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft
Standard mount with metric studs (6-bolt pattern)
No pressure lube (splash lubrication)
Cast iron housing with tapered cone output shaft bearings
Rotatable output flange and greaseable output shafts
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
