Crusher & Aggregates

7- Aggregates materials 

• NATURAL WASHED SAND (0-6 MM)
• NATURAL PLASTER SAND (WASHED 0-3 MM)
• CRUSHED SAND (0-5 MM)
• AGGREGATE 20 MM (3/4)
• AGGREGATE 10 MM (3/8)
• AGGREGATE BASE COURSE
• CLASS-A, 0-63 MM
• CLASS-B, 0-40 MM
• SUB BASE, 0-63 MM
• UNWASHED SAND
• AGGRICULTURE SOIL
• BACK FILLING MATERIALS, etc.

8- Specific equipment used.

• Volvo excavator
• Komatsu excavator
• Volvo wheel loader
• Komatsu wheel loader
• Cater pillar wheel loader
• Boab cat

Under the guidance and direction of Mr Ahmed Al Rashidi Managing Director of Sital United a Sister company of HRB is known for its capability to supply customer requirements with a steady 400 TPH in the aggregate and crusher materials, we have the ability delivery any demand because of our multi-million dollar investment in instruments and heavy equipment which provide an assured level of quality effectively meeting your requirements and needs. With state of the art machines, we are capable of providing primary, secondary and tertiary crushing of inert material, with feeders to deliver a uniform flow of rock and minerals.

Machinery used to conduct this activity is as follows:

1- Horizontal shaft impact & vertical shaft impact

• Impact crushers involve the use of impact rather than pressure to crush material. The material is contained within a cage, with openings on the bottom, end, or side of the desired size to allow pulverized material to escape.

2- Corn crushers

• Corn crushers crush into sizes suitable for grinding.

3- Jaw crusher

• Jaw crushers reduce rock and  into smaller rocks used in secondary crushing, gravel or dust

4- Grizzly feeder

• Grizzly feeders absorb the shock of dump loads and provide a regular feed to the crusher

5- Sand washing plant

• Sand washing plants are used for in mineral washing and sand washing; it lets us remove the fraction of sand below 63 microns without losing fines, as happens with waterwheel and worms.

6- Vibrating screens

• They are made with a screening surface vibrated mechanically at high speeds and used especially for screening ore, coal, or other fine dry materials.