The Chelsea 442 Series Power Take-Off Assembly, part number 442XWHLX-X5RA or 442XWHLXX5RA, is a 6-bolt mount PTO built for light-to-medium duty vocational truck applications. This unit carries a 0.391:1 gear ratio and uses air shift actuation. The output is a 1-1/4" round standard shaft. Mounting is standard with metric studs, and the unit runs without a pressure lube system. The cast iron housing pairs with tapered cone bearings on the output shaft, giving the 442 Series its strong torque rating across the range. Applications include dump trucks, tow trucks, service trucks, and small aerial trucks. Call us to confirm proper fit for your transmission.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
0.391:1 gear ratio with air shift actuation
1-1/4" round standard output shaft
No pressure lube configuration
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover with 360-degree rotatable output flanges for 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
