The sand production line, the impact crusher is the third working procedure, after jaw crusher broken, then the material to counterattack crusher, once again after breaking up into customer 20 to 60 mm particles. The impact crusher is a stave machinery that use impact energy to crushing. To ensure the impact crusher working normally, it is better for the user to maintenace the crusher.   After keeping on run for a week ,the impact crusher need a full inspection.

 

The content of the examination including fixed parts of the situation, tighten belt transmission, bearing seal, fight back foils, of lining board of the wear put a check of all maintenance cycle, and combined with a regular maintenance and replacement system. The impact breaker rotor and counterattack of lining board of the nip-gap adjustment: when the impact breaker in the operation of the rotor, rotor and counterattack lining board between clearance can not be adjusted. Such as material into pieces stranded in counterattack plate and shell, suggest that in between adjustments to back up a little bit gap between frame, so the feeding into pieces will become loose, counterattack frame easy adjustment. If counterattack frame, can relax enough in the bars on pat (with a board protection), and fight the rotor of lining board of the clearance of the machine by adjusting device to complete, first set, and then loosening bolts in turn long nut, at this time will be up in bars direction, to adjust to tighten the screw will set.

 

The impact crusher replacement parts: impact breaker replacement parts, the first open put on the shelf. When using, first will put on the shelf in the box with the connecting bolt, and then unloaded with wrench to flip device parts, and hex head slowly open shelves. At the same time, can use at the top of the frame hang a device for ransom. Repeat the process, namely close put on the shelf. The impact breaker plate hammer: counterattack broken plate hammer wear enough should adjust or replaced, in order to avoid the damage and other components fasteners. The impact breaker line board: open the cover, dismantled after fixed fight back with the lining board split cotters, slot of nuts, bolts, can will wear the counter after lining board replacement.

since the company was founded, enterprises with advanced modern management system produced, the independent innovation, collected a batch of technology elite, the company long-term and the domestic and foreign research unit cooperation, has introduced the domestic and international advanced technology and process, has been formed crusher, the sand machine, hammer, vibrating screen, feeding machine, the ball mill, the rotary kiln, etc. Series of products, high technology content, high reliability, low maintenance costs, make our products has been in a leading level, which have been exported to Russia, the Middle East, Africa, southeast Asia and other countries.