The Chelsea 442 Series Power Take-Off Assembly, part number 442XWEWX-W3XQ or 442XWEWXW3XQ, 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 a 0.391:1 gear ratio with air shift actuation and delivers power through a 1-1/4" round standard output shaft. Mounting uses the standard configuration with metric studs. The no-pressure-lube design simplifies installation, and the cast iron housing with tapered cone output shaft bearings keeps service intervals manageable on working equipment. Typical markets include aerial, construction, forestry, and municipal equipment. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt mounting with metric studs
Gear ratio: 0.391:1
Shift type: Air Shift
Output: 1-1/4" round standard shaft
No-pressure-lube design
Cast iron housing with tapered cone output shaft bearings
Rotatable output flanges for improved 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
