Hammer Crusher

What is a hammer mill rock crusher? Hammer crusher is a kind of impact crusher, it can achiebe the crushing purpose through  impacting material by hammer head. It is suitable for crushing all kinds of hard and weak abrasive materials. (The compressive strength of the material is not more than 100MPa, and the moisture content is less than 15%). Crushed materials include coal, salt, chalk, gypsum, limestone, shale and so on.

Hammer crushers are also used to recover asbestos fibres, giving them greater elasticity and toughness by crushing waste wood, waste paper or broken asbestos cement fibres. In addition,you can get the different discharging granularity by adjusting the bottom sieve plant.

hammer crusher for sale
hammer crusher for sale
hammer crusher manufacturer
hammer crusher manufacturer
ModelFeeding size (mm)Output size (mm)Capacity (t/h)Power (kw)
PC-400×300≤100103-1011
PC-500×350≤100155-1518.5
PC-600×400≤220155-2522
PC-800×600≤3501510-5055
PC-800×800≤3501510-6075
PC-1000×800≤4001520-75115
PCX-20<100Average <32030-37
PCX-30<100Average <33037-45
PCX-40A<100Average <34045-55
PCX-40<120Average <54045-55
PCX-50<120Average <55055-75
PCX-60<120Average <56075-90
PCX-70<120Average <57090-110
PCX-80<150Average <68090-110
PCX-100<150Average <6110110-132

Hammer Crushing Working Principle

During the working process of the hammer crusher, the motor drives the rotor through the V-belt, and drives the hammer head on the rotor to rotate at a high speed. When material enters the crusher, it is impacted by a high-speed rotating hammerhead to crush, and the crushed material is discharged through the bottom sieve bars. The finished product is discharged from the machine through the lower screen bar. The discharging granularity can be adjusted by change the sieves.

Advantages of Hammer Crusher Machine

  1. Simple structure, small size, light weight, large production capacity, low production cost.
  2. Complete crushing function, high productivity, small wear of machine parts, high comprehensive benefit.
  3. Complete crushing function, high productivity, small wear of machine parts, high comprehensive benefit.
  4. Large crushing ratio, up to 40, so it can simplify the crushing process, can make three crushing sections into two or one crushing section, reduce the equipment cost.
  5. Equipped with multi-functional hydraulic station, with the function of hydraulic high-speed discharge clearance, counterattack plate stability vibration reduction and automatic opening of the body, etc.
  6. It has selective crushing effect, and the granularity of crushed products is relatively uniform, and most of the shapes are cubic stones, which are used in bridge construction, high-speed road construction, dock, airport construction, etc.

Hammer Crusher VS jaw Crusher

Jaw crusher and hammer mill crusher is commonly used in crushing industry. Here I will introduce the difference between the hammer crusher and jaw crusher. Firstly, we know that both of them is used for the coarse crushing. In addtion, they also have many different points.

  1. Different Working Principle.

Different designs mean that they work differently, have different working principle.Jaw crusher is arc dynamic extrusion type, the material is crushed in the crushing cavity composed of moving jaw and fixed jaw. The hammer crusher breaks the material by impact.

  1. Different Applicable Materials.

Hammer crusher and jaw crusher is used to crush the different hardness materials. Jaw crusher can crusher all kinds of soft and hard materials with compressive strength between 300-350Mpa, such as quartzite, granite, diabase, pebble, iron ore, etc. While the hammer crushing machine only can crusher the ores with low hardness that compressive strength is generally lower than 200Mpa, such as limestone, coad gangue, bluestone, etc.

Hammer Crusher Parameter

ModelFeeding size (mm)Output size (mm)Capacity (t/h)Power (kw)
PC-400×300≤100103-1011
PC-500×350≤100155-1518.5
PC-600×400≤220155-2522
PC-800×600≤3501510-5055
PC-800×800≤3501510-6075
PC-1000×800≤4001520-75115
PCX-20<100Average <32030-37
PCX-30<100Average <33037-45
PCX-40A<100Average <34045-55
PCX-40<120Average <54045-55
PCX-50<120Average <55055-75
PCX-60<120Average <56075-90
PCX-70<120Average <57090-110
PCX-80<150Average <68090-110
PCX-100<150Average <6110110-132

According to your situation and requirement, you can choose the suitable type. We Daswell not only offer the single crusher machine, we also provide the crushing solution– crushing production line or stone crushing plant. Any demand for the crusher machine, welcome leave messages here, and weill reply you within 24 hours.

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