Hard Stone Impact Crushing Machine for Construction Material

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Tianjin
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TT OR LC
Min Order Qty:
1 unit
Supply Capability:
100 unit/month

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Product Description:

Introductin for Rock impact crusher:

Rock Impact crusher is used in crushing all kinds of materials whose fineness is below 500mm,and the pressure resistance around 360mpa. It has the features of big crushing rate, efficient crushing, easy maintenance and cubic shape with final product. It is an ideal mining equipment for high road and water conservancy. With perfect features and good performance, impact crusher is widely used in high road consruction, water conservancy and construction process of gravel and so on. It has a better accability in granite,limestone and cobble,etc.


Rock impact crusher classification:
PF series impact crusher is suitable for crushing hard rocks and its typical outputting size is smaller than 40mm. This model impact crusher such as PF-1010, PF-1210 can crush stone materials with input size between 100mm and 500mm and compressive strength is up to 350Mpa. PF-1214 and PF-1315 impact crushers are suitable for crushing hard materials and the typical output size ≤ 25mm. PFV1010, PFV-1210, PFV-1214, and PFV-1315 impact crushers apply widely to crush concrete, aggregate materials with typical final crushed size ≤ 30mm.


Rock impact crusher Parameter:

Type

Spec.

Feeder Opening (mm)

Feeding Size (mm)

Crushing Capacity (t/h)

Motor Power (KW)

Weight (T)

PF-0607

644x740

320x770

100

10-20

30

6

PF-0807

850x700

400x730

300

15-30

30-45

8

PF-1008

1000x800

400x830

300

30-50

37-55

10

PF-1010

1000x1050

400x1080

350

50-80

55-75

12

PF-1210

1250x1050

400x1080

350

70-120

110-132

14

PF-1214

1250x1400

400x1430

350

130-180

132-160

18.6

PF-1315

1320x1500

860x1520

500

160-250

180-260

19

PF-1320

1320x2000

860x2030

500

300-350

300-375

24


Reference Photos:

Hard Stone Impact Crushing Machine for Construction Material

Hard Stone Impact Crushing Machine for Construction Material

Hard Stone Impact Crushing Machine for Construction Material




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Q:What are the better brands of cone crushers?
Ding Ding machine always adhere to independent innovation, each year in R & D investment accounted for more than 3% of total sales. Has won the "integrity demonstration unit", "Henan Province ten science and technology innovation demonstration enterprise", the quality of consumer satisfaction with the brand ", sand industry" advanced production enterprise "continuously updated title, objectively demonstrates the strength of ding.
Q:What is the crushing principle of the rubber head crusher?
Product features: Shandong Lu Yichui crusher has high crushing ratio, uniform particle size, discharge crushed less, low consumption.
Q:What are the advantages and disadvantages of the coarse cone crusher compared with the jaw crusher?
Advantages of jaw crusher:(1) the structure is more reasonable, the adjustment is more convenient, and the operation performance is more stable and reliable(2) the feed size is large, the crushing ratio is large, and the output is higher(3) low noise, low energy consumption, few wearing parts and low maintenance cost(4) the machine adopts multilayer and multi channel welding, and it has stronger strength after eliminating internal stress treatment process(5) precision machining and assembly process, the internal quality is more secure(6) multi layer labyrinth sealing process, with longer bearing life(7) new locking process, shorter maintenance time;(8) equipped with advanced lubrication technology, it is more convenient to maintainDisadvantages of jaw crusher: replace fragile parts
Q:What are the causes of the high temperature of the broken engine oil?
Lubricant deterioration. Dust parts damage, resulting in the production of dust into the lubrication system, or mixed use of lubricating oil, lead to deterioration, etc., will also cause lubrication failure, resulting in excessive oil temperature.
Q:What bearing does the crusher use?
250*400 model with 3628 axesBearing: full load bearing crusher machine has good lubrication, so have a great relationship to the bearing life, it directly affects the service life of the machine and the operation rate, thus requiringinto thelubricating must be clean, the seal must be in good condition, the main oil injection machine: rotating bearings (2 (1) the roller bearing (3)) (4) of all gear bearings.The installation of the new tyre must be examined often prone to loose.
Q:Hydraulic cone crusher and spring cone crusher which good?
The spring cone crusher is suitable for medium and medium hardness materials for medium and fine crushing operations. Standard type is suitable for crushing, medium and short head, suitable for crushing.
Q:How to choose the crushing method of ore
Ore crushing method is mainly based on the physical and mechanical properties of ore, the size of ore block feeding and the required crushing ratio and other factors to determine.The beneficiation industry usually refers to the coefficient of fragmentation and quantitatively measures the effect of mineral mechanical strength on crushing work. The method is expressed as follows:Epsilon coefficient of material in formula;Qo - the processing capacity of hard ore in the crushing of a crusher;Q1 - the crushing capacity of the same crusher to crush the specified ore under the same conditions.The medium hard ore is usually represented by quartz, and its grindability coefficient and grindability coefficient are both 1.
Q:What are the requirements for the installation of jaw crusher?
In order to reduce the vibration, the installation of the equipment, should be in the middle of crusher and concrete foundation pad with not less than 10 mm thick cloth rubber belt material, to be two times the cement grouting to tighten bolts after the firm. In the process of machine must determine the level level, the level of deviation in the width of the front wall frame within the scope of control in 2 mm below the level of the test stand is particularly important, it can ensure that the inlet position due to the deflection of the crusher unilateral feed and other phenomena that occur in the work because of the uneven load, to avoid damage to equipment.
Q:What are the hammer types of Hammer Crushers?
High manganese steel crusher hammer: hardening index is higher than other materials 5-7 times, need strong impact force, can quickly harden, improve wear resistance, so the stone crusher itself is relatively high requirements.
Q:Why is the crusher easy to wear the stripper plate?
Counterattack crusher is used in ore dressing production. According to the rock type of ore body, the wear degree of crusher liner is related to the force condition and size of ore, and it is also related to the hardness of ore compressive strength. The hardness of the crushed material is different, and the degree of wear of the liner is different. The higher the hardness of the material to be broken, the greater the impact load the liner will bear during production;

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