The Chelsea 442 Series Power Take-Off Assembly, part number 442ZSDAX-A3XD or 442ZSDAXA3XD, 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 mechanism and a 0.391:1 gear ratio, with a 1-1/4" round standard output shaft. Mounting uses standard metric studs. Lubrication is splash-type with no pressure lube circuit. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which offers 36 output options and eleven internal speed ratios across the product line. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift operation
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings on output shaft
Greaseable output shafts; rotatable output flanges for installation clearance
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
