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1.high crushing ratio, 2.ISO 9001:2008, 3.cubic materials produced, 4.less acicular and schistose materials, 5.work stably - details see: https://www.machineto.com/plf-artificial-sand-making-machine-from-dingli-10082989

1. Working principle of PLF artificial sand making machine

Stone less than 50mm enters sand making machine though conveyor belt. Stone is crushed by hitting other stones. Material falls down to impellor cavity. Under great centrifugal force, it hits material that coming downwards. After hitting each other, they force a vortex between impellor and shell, and hit each other several times; Finally smaller stone comes out ,and goes to vibrating screen. Satisfactory material is transported to sand washing machine; However overlarge material will go back to sand maker to be recrushed. Output sizes can be made according to customers' requirement. If input size is larger than the designed size, other crushing equipment will be necessary.

2.The advantages of PLF artificial sand making machine

(1)Working reliable and stable

1 The working principle of PLF sand making machine

PLF sand making machine use the advanced crushing principle of selective crushing and cleavage crushing, add enough kinetic energy directly on the raw material and then through striking put the kinetic energy into the crushing energy to crush the raw material.

(2) The Low consumption of quick –wear part

The best design of crushing cavity angle for the material to impact , little fraction with the quickwear part ,and the operation cost is 30% lower than the traditional equipment can directly decrease the equipment operation cost .

(3)Automatic detection to make it safe and reliable

There are device to show vibrating speed beyond the equipment and warning .If the badness operating happened,

the equipment can be stopped through the warning to protect the equipment.

(4)Easy Maintenance

The hydraulic open cover device can make the internal parts of the crushing cavity maintain and repair easily , it short the machine halt time and save time and energy.

3. The main parameters of PLF artificial sand making machine

Model	Barrel diameter(mm)	Spindle Speed /min	Max feeding size (mm)	Outing size (mm)
PLF 2600	2600	300	200	5-8

Process ability t/h	The motor power (KW)	Weight (Kg)	Size(mm)
40-100	2×(75-160)	17000	4560*1660*2820