break making machine/concrete crusher with ISO and CE certificates

Product Description

Product Description
Products DescriptionPC400x300 Rock hammer mill crusher PC400X300 Rock hammer mill crusher is a kind of equipment for crushing materials in the form of impact. It is a single-rotor crusher, which can directly crush materials with the maximum particle size of 100 mm to a crusher of 10 mm or less.Hammer crusher is suitable for crushing medium hardness materials such as limestone, slag, coke, coal, etc.Details ImagesWorking principleWhen the materials get into the working area of hammers, the rotating hammers with high rotation speed are crushing them, the crushed products meeting the required size can be discharged by the outlet and become the final products, the large size products are brought back to the crushing area by the hammers for being re-crushed until they reached the required size. When the bulk material into the machine, hit by the hammerhead and stopped by material bracket. That's not only increase the contact area between material and hammerhead but also avoid sudden infarction of the rotor. After the impact, bulk materials hit themselves on the crushing cavity. Then the stones overflow from the straight screen or falling and been hammered again forming the stones. At last discharged from outlet of the hammer crusher.Our AdvantagesHammer headThe weight of the hammer head can be customized according to thecustomer's requirements. The hammer head is made of new high-quality multi-element high chromium manganese steel composite casting, and its service life is several times that of the general hammer head.SpindleThe material of the spindle is made of high quality alloy steel, which is processed by ultrasonic inspection for quenching and tempering.High strength steel carburizing heat treatment was used to improve the wear resistance of hammer disc and hammer hole.Lining plate and strike plateIn order to prevent the abrasion of the frame, the inner wall of the frame is made of manganese steel. The striking plate is made of high-strength steel and quenched and strengthened. The superior abrasion resistance and impact resistance of the lining and striking plate are guaranteed.CertificationsHammer crusher CE CertificationISO Quality System IdentificationMotor CE certificationProduct ParamentersModelRotor Size(Diameter×length )(mm)Rotor Speed(r/min)Feeding Size(mm)Output Size(mm)Motor power(KW)Capacity(t/h)Weight(kg)PC400×300Φ400×3001440≤100≤107.55-10900PC600×400Φ600×400960≤100≤1518.510-201500PC800×600Φ800×600970≤120≤154518-242680PC1000×800Φ1000×800990≤200≤1511030-505600PC1000×1000Φ1000×1000990≤200≤1513230-608000PC1200×1200Φ1200×1200750≤250≤2018090-11019000Company Profile