The Chelsea 442 Series Power Take-Off Assembly, part number 442ZXJGX-W4XD or 442ZXJGXW4XD, is a 6-bolt transmission-mount PTO built around a cast iron housing with tapered cone bearings on the output shaft. This unit runs an air shift mechanism, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting uses a standard mount configuration with metric studs. No pressure lube is required; the output shaft is greaseable for ongoing maintenance. The 442 Series suits light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and aerial equipment. Call us to confirm proper fitment for your transmission and application before ordering.
Features
Air shift operation
0.391:1 gear ratio
1-1/4" round standard output shaft
Standard 6-bolt mount with metric studs
Cast iron housing with tapered cone bearings
Greaseable output shaft; no pressure lube required
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Output Option: 1-1/4" Round Standard Shaft
- Lubricant: No Pressure Lube
- Input Gear Designator: AH
- Assembly: 3
