Hydraulic open box sand making machine

PRODUCT DESCRIPTION

The hydraulic open box sand making machine series delivers exceptional versatility for various sand production needs. This equipment solution proves to be the most efficient, user-friendly and dependable option on today's market. The Hydraulic open box sand making machine is especially suitable for making construction sand, such as lapis lazuli, limestone, river pebbles, mountain granite and other raw materials made of construction sand, abrasive, refractory materials, cement quartz sand steel sand, slag powder copper ore, iron ore, gold ore concrete aggregate asphalt aggregate and other hard and brittle materials such as fine crushing and crushing. This equipment is suitable for many sand production lines.

FEATURES

• Simple operation: one key to switch the back cover, the whole process only takes 5 minutes. Than the traditional equipment to reduce the switch back cover time of about 4 hours
• Reliable performance: high output, large crushing ratio.
• Good shape of discharged material: The shaping mechanism discharges uniformly square-shaped aggregates.
• Long service life: made of wear-resistant material, small size, light weight, easy to replace parts.

WORKING PRINCIPLE

Materials from the upper part of the machine directly into the high-speed rotating turntable, under the action of high-speed centrifugal force. The umbrella-type diversion system guides materials around the turntable where stones collide at high speed for dense crushing. After initial impact, the stones continue striking each other while the vortex motion between the turntable and casing creates repeated friction and crushing. The crushed material then circulates through multiple closed-loop cycles before discharging from the bottom. Finally, the screening system controls and achieves the required particle size.

TECHNICAL DATA