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High Efficiency Sand Making Crusher from China Suppliers - Premium Fine Crushers at Factory Prices

The sand making crusher, also known as a high-efficiency fine crusher or horizontal shaft impact crusher, is an essential piece of equipment for producing sand and fine gravel. Manufactured by leading China suppliers, this advanced crusher incorporates a hydraulic device and a thin oil lubrication station, enhancing its performance compared to traditional fine crushers. Key features include adjustable discharge particle sizes to cater to diverse production requirements, a well-designed structure that maintains strong crushing force over time, and ease of maintenance. Additionally, the sand making crusher is built for durability, utilizing high-chromium alloy hammers for increased wear resistance and operational efficiency, making it a reliable choice from a reputable factory.

Product Detail

Working principle

The high efficient fine sand making crusher makes the materials collide and crush by themselves. It is mainly consisted of feeding mouth, liner, grate plate, hammer, motor, rotor, impact plate and so on. When it is operated, the motor drives the rotor to rotate at high speed in the crushing cavity. Materials are fed into the machine from the feeding mouth. Then they are crushed by the blow, impact and grinding of the high-speed hammer. There is a sieve plate at the lower part of the rotor. The particles that are smaller than the size of the sieve are discharged through the sieve plate. The larger coarse particles will be retained on the sieve plate and continue to be hit and ground by the hammers. Finally particles are discharged out of the machine.

Main technical parameters

Output particles size of this machine are usually less than 5 millimeters.

Model	Rotation speed of main shaft r/min	Quantity of hammers	Diameter of rotor (mm)	Length of rotor (mm)	Input size (mm)	Capacity (t/h)	Motor Power (kw)	Dimension (m)
800×400	860	12	800	400	≤120	30-40	45	2.1x1.4x1.7
800×600	860	18	800	600	≤180	40-50	55	2.1x1.62x1.7
800×800	860	24	800	800	≤180	50-70	55	2.1x1.84x1.96
1010×1010	720	30	1010	1010	≤180	60-75	75	2.1x1.84x1.96
1200×1000	590	30	1200	1000	≤180	100-110	110	2.45x1.6x1.96
1200×1200	590	24	1200	1200	≤180	120-150	132	3.0x2.16x2.5
1400×1400	540	24	1400	1400	≤180	160-200	160	3.0x2.36x2.55
1600×1600	460	24	1600	1600	≤190	180-250	250	3.0x2.76x2.5
1800×1800	420	24	1800	1800	≤190	220-290	315	3.0x3.26x3.15

Frequently Asked Questions

How does the fine sand making crusher achieve material crushing?

The machine uses a motor to drive the rotor to rotate at high speeds in the crushing cavity. Materials fed through the feeding mouth are crushed by the blow, impact, and grinding of the high-speed hammers, causing the materials to collide and crush by themselves.

What is the typical output particle size of this crusher?

The output particle size of this fine sand making crusher is usually less than 5 millimeters, which is regulated by the sieve plate at the lower part of the rotor.

What happens to materials that are larger than the sieve size?

The larger coarse particles that cannot pass through the sieve plate are retained on it. They will continue to be hit and ground by the high-speed hammers until they are small enough to be discharged.

What are the main components of the sand making crusher?

The machine is mainly consisted of a feeding mouth, liner, grate plate, hammer, motor, rotor, and impact plate.

What is the maximum input size allowed for this equipment?

The maximum input size varies by model. Smaller models support an input size of ≤120 mm, while larger models can handle input sizes up to ≤180 mm or ≤190 mm.