The Chelsea 442 Series Power Take-Off, part number 442XXBRX-A3XD or 442XXBRXA3XD, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit carries a 0.391:1 gear ratio with air shift actuation and a 1-1/4" round standard output shaft. Mounting follows the standard configuration with metric studs, and lubrication is splash-type with no pressure lube circuit. The cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, which supports intermittent torque ratings up to 250 lb-ft. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
0.391:1 gear ratio with air shift actuation
1-1/4" round standard output shaft (XD configuration)
No pressure lube required - splash lubrication design
Cast iron housing with tapered cone output shaft bearings
Low-profile shift cover and greaseable output shaft for extended service life
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
