Kalina - Klenski Ltd. manufactures machines and equipment for silos storages, feed mills and grain industry.

The assembling of the pipes is on bolts, allowing easy replacement if necessary. The rubber tape on which are mounted buckets is with several layers for strength. The buckets of the elevator are two types: metal (from stamped sheet metal) and polyethylene (ultra-high molecular polyethylene, which is highly durable). The link of the tape is with metal brackets type "Wolf Fang". Productivity and the height of the conveyor is according to the client, and productivity is 2t / h to 250 t / h wheat with self-weight 800 daN / m³ and humidity 15%. The company manufactures also elevators of black sheets.

Middle trays are manufactured from galvanized steel with a thickness of 3 mm of bolt connection with a standard length of 2000mm. In the their both ends there are supporting frameworks and camps. The chain is a high-performance, heat-treated, fitted with side plates of 10 mm ultra-high molecular polyethylene UHWM PE 1000. With this durable material to prevent metal to metal friction, keeps the integrity of the grain, reduces noise and extends the life of this machine. The company produces and chain conveyors of black sheets.

Pipe screw augers are made of welded pipes with different diameters, depending on productivity. For the movement of grain in the screw auger are used cold rolled screws with thickness 4 ÷ 6 mm. Tray screw augers are manufactured with a slope of 30 ˚. Sweep screw augers is a screw attached to the tube at one end of which is placed planetary wheel, the other - motor, which gives rotary motion. This kind of screw auger can move even tilted and brought the grain in the center of the silo, where to unload with another screw auger ot chain conveyor. Tray screw auger are manufactured up to Ø400. Pipe - up to Ø300. Sweep - up to Ø200.