The Chelsea 442 Series Power Take-Off Assembly, part number 442ZHITX-A3XK or 442ZHITXA3XK, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, service trucks, and aerial equipment. This unit carries a 0.391:1 gear ratio with air shift actuation and a 1-1/4" round standard output shaft. Mounting uses a standard configuration with metric studs. The output design requires no pressure lubrication. A cast iron housing and tapered cone bearings on the output shaft give the 442 Series its long service life. The 442 Series is rated for intermittent torque in the 201-300 lb-ft range; check application data to confirm the actual torque rating for your specific installation. Call us to confirm proper fit for your application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft, no pressure lubrication required
Cast iron housing with tapered cone bearings for extended service life
Low-profile shift cover; 360-degree rotatable output flange for improved clearance
Tech Specs
- 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
- Product Series: 442
