Mobile PC400*300 Smaller Hammer Crusher

Mobile PC400*300 Smaller Hammer Crusher

Merchandise description of Mobile Big Brittle Rock Crushers Hammer Crusher For Limestone:
Hammer crusher is a sort of equipment for crushing components in the form of effect.It is a crusher for crushing the content with the optimum particle measurement of 600-1800 mm to 25 mm or below.Hammer crusher is suitable for crushing medium hardness components this kind of as limestone, slag, coke, coal, and many others.
Hammer crusher is composed of main body, rotor, hammer head, counterattack lining plate, sieve plate, and so forth.

Hammer crusher is composed of main body, rotor, hammer head, counterattack lining plate, sieve plate, and so on.

Hammer crusher framework  :
Many rows of hanging hammers are installed on the primary shaft of the crusher.In its circumference of the pin hole by way of the pin shaft, pin shaft will hammer hinged in the row amongst the hammer, hammer use can be changed soon after the operating face.There are two trapped pin holes in the hanging hammer.The distance from the center of the pin hole to the axis of rotation is various to alter the gap between the hammer and the bar.In get to prevent the platinum movement of the hanging hammer and the hammer, the two finishes of the hanging hammer are mounted with a compact hammer disc and a lock nut.Rotate at equally finishes to help the rolling bearing, which is bolted to the housing.The spindle and the motor are immediately related by an elastic coupling.To keep the rotor managing efficiently, a flywheel is mounted at a single finish of the principal shaft.
The arc-formed discharging screen bar is mounted underneath the rotor, the two ends of the bar are set up on the beam, the bar on the outer area is compressed with a press plate, and the course of the bar arrangement is perpendicular to the route of the rotor.The hole is formed by a bulge in the center of the bar.To facilitate material discharge.The hole steadily widens downward and slopes towards the rotor.

    one.The body
The shell of hammer crusher is composed of the lower human body, the back cover, the still left side wall and the right side wall.The upper component is supplied with a feed port, and the inner wall of the equipment shell is inlaid with large manganese metal lining plate, which is hassle-free to change the worn lining plate.The lower body is welded with carbon structure metal plate. In get to location bearings on the two sides to assist the rotor, bearing bearings are welded with higher manganese metal.The lower part of the housing can be fixed immediately on the concrete with foot bolts. The rear higher include, left aspect wall and correct facet wall of the housing are all welded with carbon structural steel plate.There is no protective measures amongst the housing and the shaft, and the leakage of ash is really significant. In order to prevent the leakage of ash, all the places the place any element of the housing contacts with the shaft are provided with shaft seals.In buy to facilitate servicing, adjustment and alternative of grate and hammer head, there are manholes in the decrease entire body and two side walls.   
 2. The rotor
   The rotor is the major working part of the hammer crusher, the rotor is composed of the spindle, hammer disc, pin shaft, hammer head, disk evenly open distribution of pin holes, with pin shaft suspension hammer head, in buy to avoid the axial movement of the disk and hammer head, with lock nut mounted at each finishes of the pin shaft.The rotor is supported on two rolling bearings, which are bolted to the foundation of the decrease physique, and two positioning pins are mounted on the central pitch of the bearing.In purchase to make the rotor in motion to store a specified sum of kinetic strength, utilized to decrease the motor’s peak load and decrease the put on of the hammer head, specifically in a single end of the spindle flywheel.Several primary elements of the rotor are explained in element under.
3. The major shaft
The spindle is the most important part of the hammer crusher supporting the rotor, the weight of the rotor, the hammer head, the influence drive are borne by it, so the materials of the spindle wants to have a high toughness and strength, the content of the spindle Employs high top quality alloy steel, through ultrasonic screening to process the quenching and tempering treatment method.two.2 the hammer disc of the hammer crusher is utilized to suspend the hammer head. In the operation of the hammer crusher, the hammer disc is inevitably subjected to the effect and friction of ore, so the hammer disc is essential to have a specific use resistance. The hammer disc and hammer gap undertake high metal carburizing warmth remedy to boost its wear resistance.
four. The hammer head
Hammer head is the most important working element of hammer crusher.Which the hammerhead top quality, condition, and content determines the creation potential of hammer crusher, hammer kinetic power and the measurement of the hammer head is proportional to the, the weight of the hammer head is heavier, the higher the kinetic energy, the increased the effectiveness of the damaged, the species is nicely-found, the hammer weight bare minimum 15 kg hammer head, the hammer head is up to 298 kg, a assortment of hammer head can customize according to customer demand from customers for its excess weight, hammer head adopts new multielement composite high chromium manganese metal casting with higher good quality, its provider life is normally hammer head many occasions.
five. Lining board and strike board
In get to avoid the wear and tear of the body, the lining plate is created of manganese steel on the internal wall of the body.Owing to the very poor doing work setting of hammer crusher, the good quality of hammer crusher decides its support life, and the quality of hammer crusher is determined by the materials of its components.

Working basic principle:
Hammer crusher largely depends on effect energy to total the crushing of components.Hammer crusher is functioning, the motor drives the rotor substantial-speed rotation, the content into the crusher chamber evenly and high-velocity rotary hammer influence, lower aside the content to the materials becoming broken, at the exact same time, the material’s very own gravity tends to make material from the large-speed rotating hammer head to the body panel, sieve, resistance is greater than the screen gap measurement of materials on the sieve plate proceeds to strike by the hammer and the grinding, crushing to the discharging granularity right up until the last by means of the sieve plate outside the house.
The traits of hammer crusher.
The working hammer head, adopts the new craft casting, has the dress in-resisting, the influence resistance.
According to buyer needs, alter the granularity needed.
This hammer breaks the seal of body construction and solves the difficulty of dust pollution and entire body leakage in the crushing workshop.
The total design and style of stunning shape, compact composition, much less vulnerable areas, hassle-free upkeep and other advantages, is the upgrading of products.
Compact composition, beautiful look, excellent wear resistance, straightforward to preserve.
CZPT parameters:

Product Rotor Size
(Diameter×length )
Rotor Speed
Feeding Size
Output Size(mm) Motor power
Capacity(t/h) Excess weight
PC400×300 Φ400×300 1440 ≤100 ≤10 7.5 five-ten 900
PC600×400 Φ600×400 960 ≤100 ≤15 eighteen.5 10-twenty 1500
PC800×600 Φ800×600 970 ≤120 ≤15 forty five eighteen-24 2680
PC1000×800 Φ1000×800 990 ≤200 ≤15 110 thirty-50 5600
PC1000×1000 Φ1000×1000 990 ≤200 ≤15 132 thirty-60 8000
PC1200×1200 Φ1200×1200 750 ≤250 ≤20 180 90-110 19000


Mobile PC400*300 Smaller Hammer Crusher