CEMENT CONCRETE EQUIPMENTS

Concrete and cement equipment

Concrete is a mixture of paste and aggregates. It typically consists of cement, rock, sand and water. Through a chemical reaction called hydration, the paste hardens and gains strength to form the rock-like mass known as concrete. concrete is fire-resistant and has become one of the most common building materials in the world. The binder usually used today is portland cement. The aggregate is usually sand and gravel. Concretes in use today are formulated with very specific performance characteristics in mind and include lightweight, heavyweight, porous, fiber-reinforced, mass, high-performance and cellular concretes to name just a few. One widely used specialty concrete is known as "shotcrete". The major difference between shotcrete and its close cousin, concrete, is the placement method.
Concrete equipment

The manufacture of concrete is fairly simple. First, the cement (usually Portland cement) is prepared. Next, the other ingredientsaggregates (such as sand or gravel), admixtures (chemical additives), any necessary fibers, and waterare mixed together with the cement to form concrete. The concrete is then shipped to the work site and placed, compacted, and cured.
Concrete crushing equipment

Not only cement, but also aggregate need crushing equipment. So cruhing equipment is the essential machine for making concrete.

concrete equipmentMany types of crushers can be used as concrete crushing equipment. Jaw crusher is primary crusher, its crushing ratio is 4-6. Natural stones enter into it for primary crushing. Impact crusher is also the common concrete machine, and is usually the secondary crusher. Vsi crusher is essential crusher, because stones after crushing is fractal. VSI crusher is also called stone shapping machine. After shapping by vsi crusher, the most aggregate is cubic. Vibrating screen is screening machine, it can screen out the eligibl aggregate.

Zenith is a manufacturer of crushing and grinding equipments in China, and supplies serious kinds of concrete crushing equipments for sale. Of course we also supply special service of installation and maintenance.