Description
The Chelsea 442 Series Power Take-Off, part number 442LUDHX-W3RA or 442LUDHXW3RA, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs a 0.391:1 gear ratio with air shift actuation, a 1-1/4″ round standard output shaft, and standard mounting with metric studs. The cast iron housing and tapered cone output shaft bearings give the 442 Series its torque capacity and service life advantage. Lubrication is splash-type with no pressure lube circuit. The output flange is rotatable for installation clearance, and the output shaft is greaseable for ongoing maintenance. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
0.391:1 gear ratio, air shift actuation
1-1/4″ round standard output shaft
Cast iron housing with tapered cone output shaft bearings
360-degree rotatable output flange for installation clearance
Greaseable output shaft; splash lubrication, no pressure lube circuit required
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 designed to fit virtually all current 6-bolt transmission applications. Typical vocational markets include aerial, construction, forestry, towing and recovery, dump truck, and snow and ice equipment. Eleven internal speed ratios and thirty-six output options are available across the 442 Series, making it adaptable to a wide range of hydraulic and mechanical drive setups. Parker Chelsea documents available for this series include the 442 Series Owner’s Manual, 442 Series Parts List (HY25-2442-M1_US), and the Chelsea Service Manual (HY25-6442-M1/US). Call Pro Gear and Transmission to confirm the correct 442 Series configuration for your transmission and application.
