Main Support Members

Truck MSM

Truck Main Support Members

Hendrickson main support members ("Z" springs or "Z" bars), are manufactured using a unique proprietary, fine-grain alloy with high tensile strength, developed specifically by Hendrickson engineers and steel manufactures. The qualities of the alloy enable Hendrickson to optimize the balance between roll stiffness, ride quality, and long service life. Hendrickson's main support members go through a proprietary heat treat process for enhanced quality and durability. In addition, critical surfaces of the main support members go through a proprietary "high intensity, stress-peening" process to increase the fatigue life. Hendrickson Genuine Parts.

Truck Main Support Members
Hendrickson Academy

Service Academy

A Hendrickson service education portal to gain a greater knowledge on how to service Hendrickson products.  Register to start learning today.

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PLUS+ PARTS LOOK UP SYSTEM

PLUS+ PARTS LOOK UP SYSTEM

PLUS+, “Parts Look Up System,” to help with all of your serviceable parts and cross reference needs.

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MAAXUPTIME

We engineer, design, manufacture and offer MAAXUPTIME resources and solutions to help you work more efficient.

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