Description
The Chelsea 442 Series Power Take-Off Assembly, part number 442ZUFNX-A3RA or 442ZUFNXA3RA, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs an air shift actuation and a 0.391:1 gear ratio, with a 1-1/4″ round standard output shaft. Mounting uses standard mount with metric studs, and lubrication is splash-type with no pressure lube circuit. The cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, which also features a low-profile shift cover and a 360° rotatable output flange for clearance flexibility. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4″ round standard output shaft
Cast iron housing with tapered cone output shaft bearings
Rotatable output flange and greaseable output shaft for extended service life
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
- Mounting Type: 6-Bolt
