Metal crusher is a new kind of energy-saving and environmental protection equipment which is specially used for recycling scrap metal resources in order to improve the utilization of metal materials. When you buy a metal crusher, choosing a suitable model is very important, which directly affects the service life of the crusher. The following methods are easy to distinguish from the buyers’ point of view:

1. The Selection of Cutter, Cutter Claw and Hammerhead

If Lulu cans and other thin-walled cans are needed to be crushed, the combination of blade and razor claw is suggested to be used; if bicycle, motorcycle, metal pressing block, tankers and other thick materials are crushed, the configuration of high strength knife, claw and hammer should be considered.

2. The Selection of Cutter Materials

Carburizing steel and chrome steel are used for grinding ordinary cans, which are made of thin sheet iron; high strength manganese steel is used for crushing hard and large-sized metal, such as old bicycles and heavy scrap metal; the hammer made of train wheel steel is suitable for crushing bulk metal which has thick wall, such as metal pressing block, large tanker, etc.

3. The Selection of Models

1) The crushing chamber of the metal crusher. The size of reject or nozzle should not be less than the size of crushing chamber.

2) The sizes of crushed materials. The common nozzle or reject can be put into the crushing chamber. If it is a thick product or plastic head, it is better to adopt large horsepower which is one level or two levels stronger than the ordinary model.

3) The requirements of production amount. The production amount of metal crusher is in accordance with its model. If customers need to crush large amount of scrap metal, they can choose a suitable crusher according to their output in the premise that products can be put into the machine.

Dingli Machinery is a manufacturer of metal crusher in China. We have developed the metal can crusher recycling machine, which has caught up with the same industry after years of research. Metal crusher can tear all kinds of metal and circuit board materials into manageable size, which is the ideal equipment for metal recovery, metal smelting, iron and steel enterprises.

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