Used sand making machine for sale

Specifications Used sand making machine for sale

1.Low consumption

2.Low noise

3.Enviromrntal protection

4.Reasonable price

Used sand making machine for sale Products introduction
Sand making machine is widely applied in constructions of highway, railway, high-rise buildings, civic buildings, hydroelectric dam and concrete mixing plant; it is a perfect machine for producing high quality aggregate. As a high efficient and energy-saving crusher, it is applicable to make both fine and coarse crushing from various materials, including extra hard stone, middle hard stone and abrasive materials. Working principle By the top feed hopper, the material falls into the crusher impeller, with the effect of centrifugal force, rotating at high speed and crushing with the other material separated around the impeller, when two parts are crushing and impacting, they will become a eddy current between the impeller and machine shell, and repeat their mutual impacting to be the effect of grinding, then the final products will be discharged, with the vibrating screen, the whole system becomes a close cycle. Features and advantages
1. “Stone striking stone” working principle, high efficiency and energy-saving and big crushing ratio.
2. Easy to discharge the non-crushing material, less influence from material moisture.
3. Suitable to crush hard and super hard materials.
4. Mechanism sand making, the final product grade and fineness modulus is adjustable.
5. Simple structure, cost-saving, easy operation, maintenance and installation.
6. Low noise and less dust pollution.
7. Low weight and easy installation, mobile installation is feasible. Specifications and technical data

Model			VSI-7611	VSI-8518	VSI-9526	VSI-1140	VSI-1145
Capacity (th)		Center and Ring Feeding	120-180	200-260	300-380	450-520	500-640
		Center Feeding	60-90	100-130	150-190	225-260	250-360
Max.Feeding Size (mm)		Soft Material	<30	<35	<40	<40	<40
		Hard Material	<25	<30	<35	<35	<35
Rotation Speed (r/min)			1700-1890	1520-1690	1360-1510	1180-1310	1100-1310
Power for Double Motor (KW)			110-150	180-220	264-320	400-440	400-440
Overall Dimension (mm)			3700 × 2150 × 2100	4140 × 2280 × 2425	4560 × 2447 × 2778	5000 × 2700 × 3300	5100 × 2790 × 3320
Power Source			380V;50Hz
Lubrication Hydraulic Pressure Station	Power for Double Oil Pump (KW)		2×0.31
	Safety		The double oil pumps ensure the supply of the oil; Stop working without oil or hydraulic pressure;Temperature falls when the water cools;Start the motor by heating it in winter.
	Overall Dimension (mm)		820×520×1270
	Power for Oil Box Heater (kw)		2

Pictures