The Chelsea 442 Series Power Take-Off 442ZSJBX-W5AF or 442ZSJBXW5AF is a 6-bolt transmission-mount PTO with air shift actuation and a 0.391:1 gear ratio. The output is a 1-1/4" round standard shaft, and the unit mounts via the standard configuration with metric studs. No pressure lube is required. The cast iron housing and tapered cone bearings on the output shaft deliver the torque capacity and service life the 442 Series is known for in light-to-medium duty vocational work - tow trucks, service trucks, dump trucks, and small aerial units. The 360-degree rotatable output flange improves installation clearance in tight cab-to-axle envelopes. Call us to confirm proper fit for your transmission application.
Features
Air shift actuation for remote engagement
0.391:1 gear ratio
1-1/4" round standard output shaft
Standard 6-bolt mount with metric studs
Cast iron housing with tapered cone output shaft bearings
No-pressure-lube design; greaseable output shaft for extended 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
- Lubricant: No Pressure Lube
