The Chelsea 442 Series Power Take-Off Assembly, part number 442XSAHX-A3RA or 442XSAHXA3RA, is a 6-bolt mount PTO configured with an air shift, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. The standard mount uses metric studs. Lubrication is handled without a pressure lube system. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which is built for light-to-medium duty vocational applications including tow trucks, service trucks, dump trucks, and small aerial trucks. Output flanges are rotatable for clearance flexibility, and the output shaft is greaseable for extended service life. Call us to confirm proper fit for your transmission application.
Features
Air Shift configuration for remote engagement
0.391:1 gear ratio
1-1/4" round standard output shaft
6-bolt standard mount with metric studs
No pressure lube system
Cast iron housing with tapered cone bearings on output shaft
Rotatable output flanges for clearance adjustment
Greaseable output shaft for extended service intervals
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
- Dimensions (H x W x L): 8.38" x 10.38" x 14.25"
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) - exploded views, item numbers and the full parts breakdown for this series.
