Description
The Chelsea 442 Series Power Take-Off (PTO), part number 442XWJBX-W5XK or 442XWJBXW5XK, is a 6-bolt mount unit built for light-to-medium duty vocational applications including tow trucks, dump trucks, and service trucks. This unit carries a 0.391:1 gear ratio and uses air shift actuation. The output is a 1-1/4″ round standard shaft, and mounting is standard with metric studs. No pressure lube is required. The cast iron housing and tapered cone bearings on the output shaft give the 442 Series its intermittent torque rating of up to 250 lb-ft (339 Nm), with output power reaching 46-55 HP depending on the application. Call us to confirm proper fit for your specific transmission and hydraulic setup.
Features
Product Series: Chelsea 442 Series, 6-bolt transmission mount
Gear Ratio: 0.391:1
Shift Type: Air Shift
Output: 1-1/4″ round standard shaft
Mounting: Standard mount with metric studs
Cast iron housing with tapered cone bearings on output shaft; no pressure lube required
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs
- Output Option: 1-1/4″ Round Standard Shaft
- Lubricant: No Pressure Lube
- Input Gear Designator: AH
- Assembly: 3









