The Chelsea 442 Series Power Take-Off, part number 442KQBQX-W3XK or 442KQBQXW3XK, is a 6-bolt mount PTO built around a cast iron housing with tapered cone bearings on the output shaft. This unit runs a 0.391:1 gear ratio with air shift actuation, making it a straightforward fit for pneumatically controlled installations. The mounting option is standard mount with metric studs. Output is through a 1-1/4 in. round standard shaft, and the unit operates without pressure lube. The 360-degree rotatable output flange and greaseable shaft extend service intervals on vocational trucks including dump, tow, and service applications. Call us to confirm proper fit for your specific transmission.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift actuation for pneumatic installation
0.391:1 gear ratio
1-1/4 in. round standard output shaft, no pressure lube required
Cast iron housing with tapered cone bearings on output shaft
360-degree rotatable output flange and greaseable shaft for extended service life
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs
- Shift Type: Air Shift
- Output Option: 1-1/4 in. Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
