Mining Ore Crushing Equipment Expert

Henan Province, China

Zhengzhou West Industrial Zone,451200

+86 1830843555

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Leading Manufacturer of Mining Equipment in China

Sand crushing machine - Your Professional Solution Provider

MoleDive is a professional mining equipment manufacturer with over a decade of experience in the mining crushing equipment industry. As a dedicated provider of sand and gravel manufacturing solutions, you can trust us completely. Whether it’s fine sand, medium sand, or coarse sand, we can provide comprehensive solutions for all your needs.

MoleDive has established multiple sand and gravel production lines globally, focusing on resolving sand production challenges while offering step-by-step guidance in mining crushing. For over a decade, we have been at the forefront of sand and gravel manufacturing equipment, providing professional and meticulous engineering services, on-site training, and technical support.

If you are looking to establish a sand and gravel manufacturing production line, please click the button below.

Translation provided as requested.

Aggregate, sand and gravel display

Introduction to Sand Production Process and Equipment

Equipment Configuration: Vibrating Feeder, Jaw Crusher, Sand Making Machine, Circular Vibrating Screen, Sand Washer, Belt Conveyor, Central Control System, etc.

Applicable Materials: River pebbles, cobblestones, limestone, quartz stone, granite, marble, dolomite, basalt, slag, and various aggregates for sand and gravel production.

Complete sand and gravel production lines, sand production lines, sand and gravel production equipment, sand making equipment, and mechanism sand production lines are composed of jaw crushers, impact crushers (sand making machines), vibrating screens (circular vibrating screens), sand washers, and belt conveyors. According to different process requirements, suitable equipment is configured to maximize its performance.

Introduction to Sand Making Production Process:

The sand making production line is specialized equipment for producing construction-grade sand and aggregates, saving 50% more energy compared to traditional sand-making equipment. It can turn various rocks, gravel, river pebbles, etc., into construction-grade sand with uniform particle size and high compressive strength. This sand is superior to natural sand and sand produced by ordinary hammer-type sand makers, meeting higher construction quality standards. The equipment is reliable, well-designed, easy to operate, and highly efficient. In the artificial sand and gravel production process, materials are fed through a feeder, crushed by a jaw crusher, and then enter a sand making machine (impact crusher). After being screened and classified by a vibrating screen, various specifications of stones required are obtained, and the sand is produced after passing through a sand washer.

and Making Production Process:

Coarse Crushing: Large stones (such as river pebbles and limestone) are initially crushed by a vibrating feeder and a jaw crusher.

Medium Crushing: After coarse crushing, the materials are conveyed by a belt conveyor to an impact crusher for secondary crushing. For harder materials, a cone crusher can be used as the secondary crushing equipment.

Fine Crushing and Sand Making: After the secondary crushing, the materials are screened by a circular vibrating screen. The qualified materials are fed into the sand making machine for fine crushing and shaping, while the unqualified materials are sent back to the impact crusher for re-crushing.

Screening and Sand Washing: After the materials are discharged from the sand making machine, they are screened by a circular vibrating screen. Unqualified materials return to the sand making machine for further fine crushing, while the required sand enters a sand washer for cleaning. The cleaned final product is transported to the finished product stockpile via a conveyor.

Jaw crusher

Applicable materials: limestone, calcite, granite, basalt, river pebble, slag, slag stone, marble, gypsum and other kinds of mines and rocks.

Jaw crusher feed 125MM-1500MM, discharge product 10MM-350MM (
Output 1-1200t/h