China Impact Crushing Machine PF1620 Impact Crusher

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Shanghai
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1 unit
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10 unit/month

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Product Description:

Impact crushing machine PF1620 is widely applied in mining, transportation, energy, construction and chemical industry. Impact crushing machine PF1620 is ideal choice for crushing and screening. It features reasonable structure, high productivity, easy operation and maintenance and safe performance. The most outstanding advantage of the Impact crusher is that its finished powder is in good, cubic shape and without tensility and cranny.


Working principle of Impact crushing machine PF1620

This Impact crushing machine PF1620 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.


Features and Benefits of Impact crushing machine PF1620

1. High reduction ratio and crushing efficiency;

2. No-board connection; the blow bar with high chrome (high chromed blow bar).

3. Impact plate with a special shape.

4. Crushed product with cubical shape.

5. Easy maintenance and reliable operation.


Technical Paremeters:


ModelSpec of Rotor
(mm)
Feed
Opening Size
(mm )
Max. Feed
Edge
(mm)
Processing
Capacity
(t/h)
Motor Power
(kw)
Weight
(t)
Overall Dimensions
(L×W×H)
(mm)
PF-1620φ1640×2000800×2020400400-450250*2393505×3740×3085


FAQ:

Q1: How to confirm that your crushers could be used in our site?

A1: We have been providing crushers for more than ten years, and cooperating with the agent of the world famous brand, possess near every kind of bend in the market. What is more, we can produce as the customers’ request with drawing provided.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. 

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 15-30 workdays.

Q4: If we can produce some crushers according to customers request?

A4: Yes, we can produce crushers according to the difference country situations to make it suitable to the market and customers. We have very professional technical team to make the design.

Q5: How to make a quick resolution for after service?

A5: OKorder and our manufacture both have overseas branches all-around of world, IF needed, the seller shall dispatch 2 engineers to the buyer's site for supervision of training. The buyer shall make available of necessary facilities & skilled personnel at site for training.


China Impact Crushing Machine  PF1620 Impact Crusher

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Q:What's the difference between a crusher and a broken hammer?
A crusher breaks pebbles into stones. Too large a stone does not enter the crusher, and it needs to be broken into large pieces of stone into the crusher. The hammer is very oil consuming, and in general it costs more than the crusher.
Q:What is a jaw crusher?
Jaw crusher (Jaw: Crasher), commonly known as "jaw break", by moving jaw and static jaw two jaw plate composed of broken cavity, simulate the animal's two jaw movement and complete the material crushing operation of the crusher. Widely used in mining, smelting, building materials, highways, railways, water conservancy and chemical industries, a variety of ore and bulk materials of medium grain crushing. The maximum compressive strength of the crushed material is 320Mpa.
Q:Who knows the working principle of the Stone breaker?
Rock stone crusher working principle is the material from the hopper into the crusher, the distributor of the material is divided into two parts: a part of the sub feeder into the high-speed rotation of the impeller, the rapid acceleration in the impeller, the acceleration of up to several times the acceleration of gravity, then 60-64m/s speed from the impeller three uniform flow in the projectile out, first by a portion of the material distributor around free fall impact crushing, and then together to shock vortex cavity material liner, liner material is rebound, oblique impact to the vortex chamber at the top, and change its movement direction, deviated from the downward movement of the impeller is emitted from the road the material forms a continuous material curtain.
Q:How much is the small jaw crusher?
This model is different. How small are you talking about? You'll see everything in terms of output, quality, and after sales. Double gold SJ-PE series jaw crusher, you can look at
Q:What are the structural features of the roll crusher?
Self - protection ability, high hardness materials (such as metal blocks) into the crushing chamber, it will not damage the equipment itself;
Q:What is the high current of the motor when the crusher runs?
If the crusher is checked several times before the motor current is high, it should be eccentric;
Q:What is the crushing strength of Xuan Wuyan?
The counterattack crusher is divided into single rotor reverse breaker, double rotor reverse breaker and single segment hammer type anti cracking machine and compound shaping anti break.
Q:How many kilowatts is the crusher motor in the stone factory?
The power and speed of the motor, the power and speed should meet the requirements of the load6, other difficulties, such as whether the need for speed change, there is no special control requirements, the type of load
Q:How to prevent the noise of jaw crusher?
1, the jaw crusher at all the destruction of materials at the impact of the installation of wear-resistant rubber lining as a board, so as not to impact too much, causing noise.2, according to statistics, if the jaw crusher installed on the anti vibration base, the whole machine noise can be reduced by about 15 ~ 25dB. Wr140316.3, improve the jaw crusher processing and assembly accuracy, in order to reduce the vibration and friction of the noise.4. The transmission surface of the jaw crusher and the feed hopper and the shell of the machine frame cover the damping material to reduce the radiation area of the noise.5 、 in the original discharge port of the machine, the noise elimination passage can prevent the internal noise from radiating outwards.
Q:Where are the crushers located?
Hammer crusher according to the structural types are vertical, horizontal, single rotor, double rotor and other types, mainly by high-speed hammer hammer, impact, shear, grinding and fragmentation. The discharge at most with fixed grate, grate the user can choose the appropriate aperture according to their own needs to control the grain size. The crushing machine is suitable for crushing brittle materials, such as coal gangue, shale, not suitable for hard material or viscous material, single rotor crushing ratio is generally 10-15, the double rotor can reach 20 to 30, the moisture content of raw material requirements are very strict, generally not more than 8%, if the water content rate high clogging grate holes without discharging. In order to prevent the use of hard materials, such as iron, steel nail into the crusher, the material must be carefully checked to ensure timely remove non broken material.

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