The Chelsea 442 Series Power Take-Off, part number 442ZXFNX-W5RA or 442ZXFNXW5RA, is a 6-bolt air-shift PTO running a 0.391:1 gear ratio. Output is a 1-1/4" round standard shaft. Mounting uses a standard 6-bolt pattern with metric studs, and the unit runs without pressure lubrication. The 442 Series uses a cast iron housing with tapered cone bearings on the output shaft, and the output flange is rotatable for clearance flexibility in tight installations. Greased output shafts contribute to extended service intervals. Suited for tow trucks, service trucks, dump trucks, and small aerial applications. Call us to confirm proper fit for your transmission application.
Features
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft
Standard 6-bolt mount with metric studs
No-pressure-lube design
Cast iron housing with tapered cone bearings on output shaft
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard 6-Bolt Mount with Metric Studs
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
