PT Tech's caliper disc brakes were designed to conform to the new AIST brake standard and upgrade cranes to the higher performance and the ease of maintenance of a caliper disc brake.
Overview
Benefits
Wear adjustment is far easier.
Less frequent need for wear adjustments.
Improved wear life.
Replacing friction pucks is substantially quicker.
A set of friction pucks weighs only 4½ pounds.
Eliminates drag and slip problems due to drum thermal expansion.
