40-100 tons per hour jaw crusher are shipped in boxes. Applicable materials: limestone, quartz stone, iron ore, blues tone, river pebble, granite, basalt, shale, copper ore, steel slag, construction waste, etc.

The jaw plate is a vulnerable part. Then, how to check and judge when to invert, exchange and replace the jaw plate, the following is the state of the jaw plate and the corresponding treatment measures:
(1) The bottom of the movable jaw is worn by 1/3; the bottom of the fixed jaw is worn by 2/3. Invert the two jaws respectively.
(2) Both the top and bottom of the movable jaw are worn 1/3, and the middle is half worn; both the top and bottom of the fixed jaw are worn 2/3. Swap the two jaws.
(3) The top and bottom of the two jaw plates are completely worn. Replace it all.