Miller Control Bell Crank

SKU 7A121 is a Composite Bell Crank manufactured by Miller Industries. It is an essential linkage component used in the manual hydraulic control stations of towing equipment.

Technical Specifications & Details

• Part Name: Bell Crank / Control Station Bell Crank

• OEM Part Number / SKU: 7A121

• Manufacturer: Miller Industries (Century, Chevron, Vulcan)

• Material: Black composite plastic

Compatibility & Application

• Equipment Type: Rollbacks, car carriers, and wreckers.

• Control Assemblies: Used in 6-spool and 9-spool control stations (including Generation II car carriers made in 2014 or later).

• Function: Acts as a mechanical pivot lever connecting the control handle rods to the hydraulic directional control valves. When an operator moves a lever on the outer control box, the bell crank transfers that force to actuate the corresponding valve spool.