The Chelsea 442 Series Power Take-Off 442ZQFNX-W3XD or 442ZQFNXW3XD is a 6-bolt mount PTO built around a cast iron housing and tapered cone bearings on the output shaft. This unit runs a 0.391:1 gear ratio and actuates by air shift, making it a fit for vocational trucks where a clean, cab-controlled engagement is preferred. The standard mount uses metric studs. Output is a 1-1/4" round standard shaft with no pressure lube required. The 360-degree rotatable output flange and greaseable output shaft address clearance and maintenance concerns in tight engine compartments. Common vocational applications for the 442 Series include dump trucks, tow trucks, service trucks, and aerial units. Pro Gear and Transmission carries this genuine Chelsea part.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
0.391:1 gear ratio with air shift actuation
1-1/4" round standard output shaft, no pressure lube required
Cast iron housing with tapered cone bearings on the output shaft
360-degree rotatable output flange for clearance flexibility
Greaseable output shaft for extended service intervals
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
