Horizontal Hydraulic Impact Crusher Machine For Mining Quarry Limestone

Impact Crusher Specifications:

Impact Crusher Brief Description:

1. Name: impact crusher
2. Model: PFC-1420
3. Quality: national quality control standards
4. Certification: CE/ ISO9001:2008


Impact Crusher Introduction:

This impact crusher has 45 degree feed chute with replaceable liners. The main frame can be opened by hydraulic device. Thick blow bars with locking tongue set into a replaceable backing bar seat. All curtain liners are interchangeable. Positive rotor locks to ensure the safety of persons who change the rotor. With the strengthening and toughening bear and replaceable backing bar seat, this crusher can be applied to the waste recycling materials processing. Final products are in a good product shape, the low proportion of conifer-like.


Impact Crusher Working Principle:

This impact crusher machine crushes materials with impact force. When the materials enter the blow bar area, they are crushed due to the high-speed impact of the blow bar and are thrown to the impact plates on the rotor for secondary crush. Then the materials will be shot back to the blow bar again for the third crush. This process repeats until the materials are crushed to the required size and discharged from the lower part of the machine. The size and shape of the finished powder can be changed by adjusting the gap between the impact rack and rotor support. The machine employs self-weigh security device in its back frame. When other objects enter the impact cavity, they will be forced out of the machine by the impact rack in the front and back of the machine.


Impact Crusher Guarantee And After-sales Service:

1. Two years guarantee for main machine, excluding wearing parts
2. Experienced technicians guidance is available
3. 24 hours technical support by e-mail, by phone.
4. Use-friendly English user manual
5. Engineers could be dispatched to the quarry site, if requested by customer.

Impact crusher is a new kind of high efficient crusher, which is developed from the hammer crusher and it is used widely in the cement industry. Usually it is used for the corase crushing, secondary crushing and fine crushing of the mid-hard and soft rock, such as limestone, sandstone,coal and clinker. It is samll in size, simple in structure and high in crushing ratio, effective in energy saving, high in capacity,uniform in particles and selective in ore crushing.


Impact crusher advangate:
1 The space between the hammer and impact plate can be adjusted so that the discharging granularity can be controlled effectively and the particle is uniform in shape.
2 The material is crushed along the joint surface, so the power consumption is less and the working efficiency is high.
3 Non-key connected, easy maintenance, economical and reliable.
4 High chrome hammer is shock resistance and wear resistance with big impact force.
5 Crushing ratio is as high as 40, so the crushing process is simplified which can reduce the times of crushing and can reduce the cost of the Equipment.