Stationary grain cleaner OBC-25S

Instead of a dust separator and a pneumatic conveyor, a cyclone is installed on a self-moving OBC-25CB grain cleaner, and a hopper instead of scraper feeders. The volume of the hopper of the OBC-25CB grain cleaning machine is about 1 cubic meter. OBC-25CB grain cleaner cyclone collectsdust, straw and light impurities. As a result, personnel can work without respirators and dust does not settle on already cleaned grain, people and equipment. The hopper of the OBC-25CB grain cleaning machine allows the grain truck to unload grain directly into the hopper, and not onto the floor. As a result, grain trauma, energy consumption and wear of the OBC-25CB loading conveyor are reduced. You can also load grain into the OBC-25CB hopper with a screw, noriya, loader, etc. Grain cleaning in OBC-25CB is carried out by adjustable air flow and sieves, which allows to obtain high quality cleaning. You can also purchase an OBC-25CB grain cleaner with a hopper and scraper feeders.

ОВС-70L is a self-propelled high-performance hybrid of a grain cleaning machine and a grain loader. The main difference between ОВС-70L and ОВС-70M4 is that the ОВС-70L has an elongated unloading elevator, but there is no trimmer and sieves. Cleaning grain of any humidity or contamination is carried out using an aspiration system and a mesh conveyor. For better grain cleaning, a self-propelled grain cleaner OBC-70M4L is used. At ОВС-70L, the cleaned grain is not conveyed by the conveyor to the trimmer, but directly to the trailer, big-bag, hopper, or poured down. Functions performed by the self-propelled grain cleaner ОВС-70L: - cleaning grain heaps of legumes, grains, cereals, corn, sunflower, rapeseed, sorghum, etc .; - loading grain directly into vehicles with a side height of up to 3 m; - loading grain into big bags, bags, bins, loader buckets, etc.; - mechanical shoveling of grain, accompanied by its simultaneous cleaning, as well as partial drying in open areas or granaries.

OBC-25CE is a stationary grain cleaning machine equipped with unloading elevator additionally. Presence of such kind of elevator simplifies grain cleaning process and makes it possible transferring grain into vehicles, grain vessels, trailers, big bag etc. Machine can also be equipped with a boot elevator and cyclone if necessary. On customer request wheels can be installed to OBC-25CE that turns the unit into mobile one. OBC-25CE performs grain and seeds cleaning using an aspiration system and sieves. Spreader separates impure grain in two equal parts and directs it to air channels. Fan airflow takes light impurities out. Larger impurities are captured with settling chamber from air stream. After that grain purified in aspiration system comes to upper and lower sieves. At these sieves grain gets cleared of impurities kind of different size. Pure grain is collected at the bottom of OBC-25CE and unloaded with built-in elevator.

The OBC-25SC grain cleaner cleans any grain using 8 sieves and an aspiration system with a built-in cyclone. The installation of a cyclone at OBC-25SC made it possible to solve the problem of cleaning the air emitted by the OBC-25SC fan from dust and light impurities (small parts of leaves, grains, insects, sand, etc.). Previously, this was solved by installing a separate cyclone near the OBC-25S, conducting an air duct from the OBC-25S fan to it, and installing a clean air exhaust system from the cyclone. This led to significant additional costs and required a large free space. Now OBC-25SC with an integrated cyclone that successfully copes with cleaning a heap of grain, saves space and money. Additional advantages of the grain cleaning machine OBC-25SC: - high productivity with small sizes; - simple, durable design; - quick sieve change; - automatic cleaning of sieves with built-in brushes; - can be equipped with lifts, cyclone pipe and wheels.