Small Portable Hammer Crusher Crushing Stone 15-20 Tph

  Product DescriptionThis machine is suitable for crushing medium-hardness materials such as limestone, slag, coke, coal and so on in cement, chemical, electric power, metallurgy and other industrial departments. It has the advantages of simple structure, large crushing ratio and high production efficiency, which can break both dry and wet forms., Hammer Crusher can adjust grate strip gap according to user's requirement,Change the size of the material, This can meet the different needs of different users.The finished product is usually half sand and half grayWorking PrincipleThe hammer crusher is mainly composed of casing, rotor, bearing iron and grate bars and other components. The casing is divided into upper and lower parts, which are welded after cutting steel plates, and the rest of the parts are connected into one body with bolts. The inside of the casing is inlaid with a high manganese steel liner, which can be replaced after wear and tear. There are groups of regularly distributed hammers installed on the main shaft of the hammer crusher, which form the rotor with the turntable and the hammer shaft. The motor drives the rotor to rotate at high speed in the crushing chamber. The material is fed into the machine from the upper feeding port, and is pulverized by the impact, impact, shearing and grinding of the high-speed moving hammer. In the lower part of the rotor, there is a sieve plate, and the particle size smaller than the sieve hole size in the crushed material is discharged through the sieve plate, and the coarse particle size larger than the sieve hole size is retained on the sieve plate and continues to be hit and ground by the hammer, and then passes through the sieve plate Drain out of machine.Product DetailsProduct ParametersModelFeed Size(mm)Output Size(mm)Capacity(t/h)Power(kw)Weight(t) PC400*300