Description
The Chelsea 442 Series Power Take-Off 442GUJAX-V3XD or 442GUJAXV3XD is a 6-bolt, standard-mount PTO with metric studs, designed for light-to-medium duty vocational applications including dump trucks, service trucks, and tow trucks. This unit runs an air shift mechanism, a 0.391:1 gear ratio, and a 1-1/4″ round standard output shaft. The cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, giving it a competitive torque rating and extended service life. No pressure lube is required on this configuration. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
Air shift mechanism
0.391:1 gear ratio
1-1/4″ round standard output shaft
Cast iron housing with tapered cone output shaft bearings
No pressure lube configuration; 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
Additional Information
The Chelsea 442 Series is engineered for 6-bolt transmission applications across a wide range of vocational markets including construction, forestry, aerial, and municipal equipment. The 442 Series offers up to 36 output options and 11 internal speed ratios across its product family. This specific unit (442GUJAX-V3XD) is configured with a low-profile shift cover and rotatable output flanges for improved clearance in tight installations. Ideal for tow trucks, dump trucks, and service trucks where a compact, dependable PTO is required. Part number is also referenced as 442GUJAXV3XD.
