The Chelsea 442 Series Power Take-Off Assembly, part number 442XQITX-H3XK or 442XQITXH3XK, is a 6-bolt mount PTO built for light-to-medium duty vocational truck applications including tow trucks, dump trucks, and service trucks. This unit carries a 0.391:1 gear ratio and is air-shifted, with a 1-1/4" round standard output shaft. Mounting uses the standard configuration with metric studs. The housing runs without pressure lube. The cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, which the manufacturer rates at up to 250 lb-ft intermittent torque and up to 55 HP output power across the series. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift activation
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone output shaft bearings
Greaseable output shafts; rotatable output flanges for clearance adjustment
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
