The Chelsea 442ZWFNX-M4RA or 442ZWFNXM4RA is a 442 Series Power Take-Off built for 6-bolt transmission applications. It runs a 0.391:1 gear ratio with air shift actuation and delivers its output through a 1-1/4" round standard shaft. Mounting uses a standard configuration with metric studs, and the unit operates without pressure lubrication. The cast iron housing and tapered cone bearings on the output shaft give this PTO the load capacity and service life the 442 Series is known for across tow trucks, dump trucks, service trucks, and aerial applications. The rotatable output flange eases installation in tight engine compartments. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
442 Series 6-bolt mounting 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 on output shaft
Rotatable output flange and greaseable output shaft for clearance and extended service life
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs
- Output Shaft: 1-1/4" Round Standard Shaft
- Lubricant: No Pressure Lube
- Input Gear Designator: AH
- Assembly: 3
