The Chelsea 442 Series Power Take-Off, part number 442GFAHX-A3GB or 442GFAHXA3GB, is a 6-bolt mount PTO configured with air shift actuation and a 0.391:1 gear ratio. The output is a 1-1/4" round standard shaft, and mounting uses the standard configuration with metric studs. The unit runs without pressure lubrication (no-pressure lube design) and carries a cast iron housing with tapered cone bearings on the output shaft for dependable service in light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and small aerial units. The 442 Series supports 36 output options and 11 internal speed ratios across the family. 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, no-pressure lube design
Cast iron housing with tapered cone bearings for extended service life
Low-profile shift cover; rotatable output flanges for improved installation clearance
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
