Banja Luka (BIH) 2003

The plant has been designed to treat 200 tph of 0 – 300 mm sand and gravel, passing through the static grid fitted onto the feeding hopper.

Thanks to a primary crushing unit, the above mentioned material is reduced to a size < 80 mm that is sent to a rinsing screen in order to obtain the standard three products required from the batching plants:

• 4 – 8 mm
• 8 – 16 mm
• 16 – 32 mm

The slurry is sent into a sand compact plant equipped with an hydro-cyclone in order to produce a very clean sand.

The over-size 32 – 80 mm is sent into a secondary impact crusher and then to the final dry screening units in order to obtain the following products required from the asphalt plants:

• 0 – 2 mm
• 2 – 4 mm
• 4 – 8 mm
• 8 – 16 mm
• 16 – 22 mm
• 22 – 32 mm

The over-size is sent into a tertiary impact crusher in order to increase the tonnage of dry sand.