The Chelsea 442 Series Power Take-Off Assembly, part number 442GRJHX-A5RB or 442GRJHXA5RB, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and aerial units. This assembly runs a 0.391:1 gear ratio with air shift actuation, mounts via standard configuration with metric studs, and delivers power through a 1-1/4" round standard output shaft. The cast iron housing pairs with tapered cone bearings on the output shaft for long service life. Output flanges are rotatable for improved installation clearance, and the output shaft is greaseable for extended service intervals. No pressure lubrication is required. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt mounting configuration with metric studs
Air shift actuation for reliable engagement
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings on the output shaft
Rotatable output flanges and greaseable output shafts for serviceability
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
