The present invention relates to a sand making apparatus, more particularly to an apparatus for manufacturing two types of sands simultaneously with single input. A balancing chute is positioned between the de-watering screen and two sand conveyors. Pre-determined quantity of the sand is delivered through the first ...

The present invention relates to a vibrating screen used in sand manufacturing system with flexible sieve mat for segregating materials according to the size after crushing during sand manufacturing process. The vibrating screen according to the present invention comprises pairs of fixed supports and moveable suppor...

The invention discloses a hybrid power drive arrangement for the agitator shaft of a concrete mixer. The primary drive arrangement (A) drives the agitator shaft (203) through a hydraulic motor (202) via a bi-directional solenoid control block (201) by an internal combustion engine (101) through a hydraulic main pump...