The Chelsea 442 Series Power Take-Off Assembly, part number 442ZQAHX-W6XD or 442ZQAHXW6XD, is a 6-bolt transmission-mount PTO built for light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and aerial units. This unit runs a 0.391:1 gear ratio with air shift actuation, a 1-1/4" round standard output shaft, and standard mount with metric studs. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which is rated for intermittent torque in the 201-300 lb-ft range and output power from 46 to 55 HP. No-pressure-lube configuration. Greaseable output shafts and a 360-degree rotatable flange support a wide range of installation clearance requirements. Call us to confirm proper fit for your 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 configuration
Cast iron housing with tapered cone bearings on the output shaft
Rotatable output flange and greaseable output shafts for flexible installation and extended service life
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
