Radial displacement sensor of the external measuring ruler for the Hunter GSP9700.
The sensor records radial displacement of the external measuring ruler during wheel force-runout control. Installed on GSP9700-series balancers, it participates in radial imbalance diagnostics. Replacing the damaged unit restores measurement accuracy and reading stability.

Self-adhesive abrasive paper for Hunter balancing stands.

Central data processing board for Hunter balancing stands.

Replacement screw for Hunter balancing stands.

Protective cover for Hunter balancing machines, model CTN-1186-E.