The General Makina aggregate bin is a compartmented steel hopper that stores sand, gravel and crushed-stone fractions in separate cells and feeds a concrete batching plant. 2-8 bins, 10-50 m³ per bin, … All wear and spare parts for crusher and concrete plants: jaw plate, blow bar, mantle & concave, wear-resistant cast liners, vibrating screen mesh, conveyor idler, drum pulley, belt rubber and motor. … A vibrating sand feeder is a vibrating bin that stockpiles processed sand, chippings and aggregate off the ground in a 25-100 m³ hopper and feeds it to a conveyor, screen or truck at a steady, dosed rate … General Makina provides vibratory feeder bunkers and spare parts to its business partners in different parts of the world. … A twinshaft mixer, a 4x30 m³ aggregate bin and fully automatic computerized control supply ready-mix concrete to large-scale infrastructure and building projects. … With pan or twin-shaft mixers, a four-compartment aggregate bin, separate load-cell scales and full-auto PLC control, four models run from M-Diamond 60 to M-Royal 150. … Production is ISO 9001 + CE certified, with worldwide shipping and installation, a 1-year warranty and 10-year spare-parts assurance.