The Chelsea 442 Series Power Take-Off, part number 442XWITX-H3RA or 442XWITXH3RA, is a 6-bolt transmission-mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit carries a 0.391:1 gear ratio and uses air shift actuation. Mounting is standard with metric studs, and the output is a 1-1/4" round standard shaft with no pressure lube requirement. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which the manufacturer rates at up to 250 lb-ft intermittent torque and 46-55 HP output power across the series. Call us to confirm proper fit for your specific 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, no pressure lube required
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover and 360-degree rotatable output flange for improved 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
