... Feldspar Jaw Crusher structure:The structure of the jaw crusher include main frame, eccentric shaft, pulley, flywheel, moving jaw, side guard plate, toggle plate, ... of the feldspar Jaw Crusher is the main frame, eccentric shaft, pulley, flywheel, moving jaw, the side guard plate, toggle plate, back ... stand-alone energy-saving 15% to 30%, more than double the system energy; 4 low noise, less dust; 5, ...