442ZXJUX-W5RA Chelsea 442 Series PTO Assembly

The Chelsea 442 Series Power Take-Off 442ZXJUX-W5RA or 442ZXJUXW5RA 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 the unit mounts via standard mount with metric studs. No pressure lube is required for this assembly. The 442 Series uses a cast iron housing and tapered cone bearings on the output shaft, making it a proven fit for tow trucks, dump trucks, service trucks, and light-to-medium duty aerial applications. Thirty-six output options and 360-degree rotatable flanges are available across the 442 family. Call us to confirm proper fit for your transmission and application.

Features

Air shift actuation for remote engagement
0.391:1 gear ratio
1-1/4" round standard output shaft
Standard mount with metric studs - 6-bolt transmission fitment
No pressure lube required
Cast iron housing with tapered cone bearings on output shaft

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
• Assembly: 3
• Lubricant: No Pressure Lube
• Mounting Bolt Pattern: 6-Bolt

Additional Information

The Chelsea 442 Series is suited for light-to-medium duty vocational applications including tow trucks, dump trucks, service trucks, snow and ice trucks, and small aerial trucks. The 442 Series offers eleven internal speed ratios and thirty-six output options across the full product family, including Chelsea's 360-degree rotatable output flange for improved clearance in tight mounting environments. Greaseable output shafts are standard to support extended service intervals.