The Chelsea 442 Series Power Take-Off, part number 442ZCDAX-A3XD or 442ZCDAXA3XD, is a 6-bolt transmission-mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs an air shift mechanism with a 0.391:1 gear ratio and delivers power through a 1-1/4" round standard output shaft. Mounting uses standard 6-bolt geometry with metric studs. The cast iron housing pairs with tapered cone bearings on the output shaft for durability across demanding duty cycles. No pressure lube is required. Cross-references include 1450-442ZCDAXA3XD and CHL442ZCDAXA3XD. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift operation
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings on output shaft
Greaseable output shafts; no pressure lube required
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard 6-Bolt Mount with Metric Studs
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
