The Chelsea 442 Series Power Take-Off, part number 442ZHDAX-V3XK or 442ZHDAXV3XK, is a 6-bolt mount PTO built around a cast iron housing and tapered cone bearings on the output shaft. This unit carries a 0.391:1 gear ratio, uses air shift actuation, and delivers power through a 1-1/4" round standard output shaft. Mounting is via the standard configuration with metric studs. The 442 Series is designed for light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and small aerial trucks. Output flanges are rotatable for improved clearance during installation, and output shafts are greaseable for extended service intervals. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your specific 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
Cast iron housing with tapered cone bearings for extended service life
Rotatable output flanges and greaseable output shafts for installation flexibility and long service intervals
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" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
- Mounting Pattern: 6-Bolt
