(PDF) ECU controlled intelligent lift axle dropping and lifting system

Lift Axle Troubleshooting. Axle Assembly Calgary Auto Repair Tirecraft Car Salon I went to drop the lift axle on my 2007 Kenworth T800 today With new technologies come new diagnostic needs and techniques, included are some of the most common troubleshooting tips for installers and operators.

This system was launched for use on Hendrickson mechanical or air primary suspensions with Hendrickson lift axles With new technologies come new diagnostic needs and techniques, included are some of the most common troubleshooting tips for installers and operators.

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The system senses the load and raises or lowers the lift axle based on preset air pressure set by the trailer manufacturer When the lift axle control valve is active and raises the axle, an optional light output on the trailer is activated to signal to the driver that the lift axle is in the "raised" position. The following guide is intended for the troubleshooting of Hendrickson Dynamic Equalization Control System

Solid Axle Suspension How Truck Suspensions Work YouTube. With the parking brake off, and the truck in Drive, and my foot on the brake, when I activated the switch in the cab, the button would light up, but no air pressure The information in this publication contains product images, safety information, product specifications, features and proper installation, service and maintenance instructions for Hendrickson LC Auxiliary Lift Axle Control Kits

Lift axle plumbing diagram. This video is about LIFT AXLE CONTROL VALVE REPAIR #justinsturgilltrucking #liftaxlerepair #Peterbilt.more The actual lift axle air system pressure needed to support a particular target lift axle load may vary depend-ing upon the above-referenced parameters, as well as vehicle and lift axle configuration, operation, payload, service and other factors.