The Chelsea 442 Series Power Take-Off Assembly, part number 442ZQDAX-A3GQ or 442ZQDAXA3GQ, is a 6-bolt transmission-mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs a 0.391:1 gear ratio with air shift actuation and mounts via standard mount with metric studs. The 1-1/4" round standard output shaft is greaseable for extended service life. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series. Rotatable output flanges allow clearance adjustments during installation. No pressure lube is required. Call us to confirm proper fit for your transmission application.
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, greaseable for extended service life
Cast iron housing with tapered cone bearings on the output shaft
Rotatable output flanges for installation clearance adjustment
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
