LONGYAN HAIBO CONSTRUCTION&MACHINERY CO.,LTD.

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-50 is a mobile high-performance hybrid of a grain cleaning machine and a grain loader. OBC-50 can be equipped with a receiving funnel with a capacity of 2 tons of grain and a cyclone. Mobile grain cleaner OBC-50 provides grain cleaning from fine impurities on sieves and from light impurities using the built-in aspiration system. The capacity of the aspiration system in the OBC-50 is regulated depending on the type of grain being cleaned and its degree of contamination. The aspiration system can be removed and then the OBC-50 turns into a grain loader with the possibility of separating fine impurities on the sieves. Mobile grain cleaner OBC-50 produces: cleaning grain heaps of cereals, legumes, ears, cereals, sunflower, corn, soybeans, sorghum; loading grain into vehicles with a side height of up to 2 m; mechanical shoveling with simultaneous cleaning and partial drying of grain in open areas and in grain stores.

Microbial powder formulation designed to reduce mud build-up in ponds AG120 is a microbial powder formulation designed to reduce organic sludge build-up in ponds used for irrigation systems, wastewater treatment, etc. Ponds experiencing excessive organic sludge can benefit from this treatment as it is a cost-effective alternative to mechanical drainage which requires equipment (pumps, mechanical shovels, etc.) and whose sludge must be removed by time-consuming, expensive and potentially damaging operations to the bottom of the ponds.