The Chelsea 442ZUITX-W3XK or 442ZUITXW3XK is a 442 Series Power Take-Off assembly designed for 6-bolt transmission applications. It runs a 0.391:1 gear ratio with air shift actuation and mounts via standard 6-bolt pattern with metric studs. The output is a 1-1/4" round standard shaft, and the unit requires no pressure lubrication. The 442 Series is built with a cast iron housing and tapered cone bearings on the output shaft, supporting intermittent torque in the 201-300 lb-ft range and shaft power up to 48 HP at 1,000 RPM. Typical applications include tow trucks, dump trucks, service trucks, and aerial units. Call us to confirm proper fit for your transmission.
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 lubrication required
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover; rotatable output flanges for improved clearance
Greaseable output shafts
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
