- Introduction to parts for counterattack crusher
The impact crusher is one of the widely used crushers.Impact crusher accessories are an important part of the impact crusher, need to be replaced on schedule;Also known in the industry as the impact crusher vulnerable parts.
- parts for counterattack crusher
The vulnerable parts of the counterattack crusher include counterattack broken plate hammer, counterattack broken lining plate, counterattack lining plate, counterattack broken square steel, counterattack broken pressing block, etc. The parts are made of high manganese steel, high chromium, high manganese composite and other wear-resistant materials cast or forged.
Counterattack liner is an important vulnerable element of the parts for counterattack crusher. After the liner is worn and aged, the fighting ability decreases, which often causes the liner to be shot down, but also causes the crusher to reduce the sealing performance to produce large dust.After opening, remove the split pin, slotted nut and bolt used for fixing the counterattack liner, and replace the worn counterattack liner.If a new counterattack liner is installed, reverse the above steps.
2.Plate hammer:parts for counterattack crusher
Plate hammer adopts high chromium alloy material and the latest manufacturing technology, with unique structural design, the finished product is cubic, without tension and cracks, and the grain shape is good;
It is a reliable high wear resistant casting.When the hammer is worn to a certain extent, it should be adjusted or replaced in time to avoid the damage of fasteners and other parts.Adjustment of plate hammer: open back cover with hydraulic clamshell device.Turn the rotor by hand, turn the plate hammer that needs to be adjusted or replaced to the inspection place, and then fix the rotor.To remove the plate hammer positioning part, the plate hammer shall be pushed out along the axial direction from the access door or hoisted out from the middle of the rack.When disassembling, use hand hammer to knock gently on the plate hammer.
The square steel is square and can be divided into slotted and seamless.Welded square steel is made of steel plates welded together to make square steel tubes.Seamless square steel is made by drawing seamless steel tube.Its compression capacity is far greater than that of the seamed square tube.Counterattack broken steel to prevent the discharge of material from the front;It strictly implements the heat treatment process, USES the wear-resisting parts with high strength.
Eternal Bliss Alloy Casting & Forging Co, Ltd.
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