high-efficient fine crusher

The hydraulic open-box sand making machine is improved from the "traditional sand making machine". Since the traditional sand making machine does not have a hydraulic power assist system, it generally takes two or three workers to disassemble the back cover, and the process takes about one or two hours. The introduction of the hydraulic open cover type sand machine solves this problem, one-click unpacking, not only replacement Hammer head, side plate and top plate are convenient, and can quickly solve the problem of material blocking! The whole process only takes 5 minutes, and the hydraulic unpacking sand making machine shortens the time of opening and closing the back cover by about 3-4 hours. Compared with traditional sand making equipment, it saves Save time and effort. What should I do if there is a blockage? Don't be afraid, 5 minutes after opening the lid, you can directly deal with the blockage of the machine. The whole process only takes about 10 minutes. The hydraulic unpacking sand making machine is a special equipment for producing sand and gravel for construction mainly from raw materials such as pebbles, granite, limestone and perlite. Compared with natural sand, the machine-made sand produced by the hydraulic open-box sand making machine has uniform particle size, excellent granularity and high compressive strength. Moreover, it is more in line with the requirements of high-standard construction sand than the sand produced by hammer crushing, and has an irreplaceable role in various fine ore crushing equipment.

High-efficient Fine Crusher Performance and Features

1. Simple structure, simplified sand making process(change tertiary crushing to secondary crushing), reliable performance, convenient maintenance.
2. Uniform granular, long hammer life, strong production capacity.
3. Low operating cost, high efficiency.

Specifications of High-efficient Fine Crusher

Model	Feeding Opening Size (mm)	Max. Feeding Size (mm)	Discharging Size (mm)	Adjustable Width of Rod (mm)	Capacity(t/h)		Powder (kw)
					Cement Clinker	Limestone
Φ800*400	400*185	＜180	＜5	0-30	20-30	30-35	37
Φ800*600	500*250	＜180	＜5	0-30	35-40	40-45	45
Φ800*800	550*330	＜180	＜5	0-30	40-45	45-50	45
Φ1000*1000	1000*350	＜180	＜5	0-30	50-55	65-75	55
Φ1200*1000	1200*400	＜180	＜5	0-30	65-80	75-100	100/110
Φ1200*1200	1200*450	＜180	＜5	0-30	75-90	90-110	110/132
Φ1400*1400	1500*500	＜190	＜5	0-30	90-130	110-150	160
Φ1600*1600	1600*550	＜190	＜5	0-30	180-210	190-250	250
Φ1800*1800	1800*800	＜190	＜5	0-30	250-270	280-310	315

Note:This specification is just reference,any changes are subject to the high-efficient fine crusher products.

High-efficient Fine Crusher Working Principle

The ore is fed through the feeding port of the hydraulic open-box sand making machine, and slides down along the sieve plate. During the falling process, the ore on the sieve plate is crushed by the carbide hammer on the high-speed rotating rotor, and the The high speed flies to the first inner cavity lining plate along the tangential direction, the lining plate knocks back the ore and then collides with other ore thrown out behind the rotor, so that the ore continues to be crushed, and the material enters the first crushing cavity and the rotor. The upper plate hammer is impacted and crushed, and then enters the second crushing cavity for continuous crushing. The crushing of the material in the crushing cavity not only forms the crushing of the material, but also completes the shaping operation of the material in the cavity until the particles become the required size. size, the final formed sand is discharged from the discharge port.