Description
The Chelsea 442 Series Power Take-Off, part number 442ZSFNX-P5XK or 442ZSFNXP5XK, is a 6-bolt, air-shift PTO built around a cast iron housing with tapered cone bearings on the output shaft. The gear ratio is 0.391:1, the output is a 1-1/4″ round standard shaft, and the mounting option is standard mount with metric studs. This unit runs without a pressure lube system and belongs to Chelsea’s 442 Series, which covers light-to-medium duty vocational work including tow trucks, dump trucks, service trucks, and aerial equipment. The 442 Series supports up to 36 output configurations and 11 internal speed ratios, making it one of the more flexible platforms in the 6-bolt PTO market. Call us to confirm proper fit for your transmission application.
Features
Air shift actuation
0.391:1 gear ratio
1-1/4″ round standard output shaft
Standard 6-bolt mount with metric studs
Cast iron housing with tapered cone bearings
Greaseable output shaft; no pressure lube required
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Output Option: 1-1/4″ Round Standard Shaft
- Lubricant: No Pressure Lube
- Input Gear Designator: AH
- Assembly: 3
