The Chelsea 442 Series Power Take-Off Assembly, part number 442XWFCX-W5AK or 442XWFCXW5AK, is a 6-bolt mount PTO built for light-to-medium duty vocational truck applications including dump trucks, tow trucks, and service trucks. This unit carries a 0.391:1 gear ratio with air shift actuation and mounts via a standard configuration with metric studs. The output is a 1-1/4" round standard shaft with no pressure lube requirement. The cast iron housing and tapered cone bearings on the output shaft contribute to the 442 Series' intermittent torque rating of up to 250 lb-ft (339 Nm). Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft, no pressure lube required
Cast iron housing with tapered cone bearings on output shaft
Low-profile shift cover; rotatable output flanges for improved 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
