Raw materials in big size go trough hopper, and are sent to jaw crusher evenly by vibrating feeder for primary crushing. The crushed materials are sent to cone crusher (or impact crusher) by belt conveyor for secondary crushing, and then the crushed materials are sent to vibrating screen by belt conveyor for screening. The final sand (the final products below the bottom sieve) is sent to sand washer to clean, and then to the final products pile. The bigger pieces stones (stones on the top sieve) will be sent to vertical impact crusher (sand maker) for fine crushing, and then to vibrating screen again for screening. This forms closed and continuously automatic cycles.
The Sand Making Line of our company mainly includes Vibrating Feeder, Jaw Crusher, Cone Crusher (or Impact Crusher), Vertical Shaft Impact Crusher (Sand Maker), Vibrating Screen, Sand Washer, Belt Conveyor, Control System and so on. It can crush lim
The wide product range enables us to provide our customers with stand-alone machines or complete processing plants. Based on our customers’ request and budget, our experts make efficient, reliable solutions. Following customers’ order we produce strictly, what’s more, before placing the order every customer has the chance to visit XinXiang Great Wall (Chaeng) working machines or complete plant in the site.
To ease the trip for every visitor to China, in particular the first-time visitor, we provide FOR FREE all relevant visitor-friendly services including invitation letter preparation, hotel reservation, airport pick-up, incity transportation, and sightseeing guide, etc.
Experienced technicians guidance is available on the phone, and on the internet. One or more engineers will be dispatched to the quarry site to help install the customers’ plants. Necessary training about machine daily maintenance to local workers is provided also.
After-Sales department is made of well-trained employees and installation engineers, the installation engineers are special and professional members of XinXiang Great Wall (Chaeng), they are now strategically located home and abroad, working for our customers.