Reinforced heap cleaner OVU-25M with cyclone "BORYVITER"

Buy OVS-25 new generation grain cleaning machine

The search for an effective solution for fast and high-quality post-harvest grain processing often leads farmers to decide to buy the OVS-25 - a classic grain cleaning machine, time-tested and considered a standard solution for work on open threshing floors, warehouses and grain storage facilities. At the same time, many years of experience in operating classic models revealed their design limitations, which concerned both the productivity and quality of cleaning, as well as the overall operational reliability, durability of key components and convenience for the operator. A comprehensive solution to many such problems became the basis for the creation by engineers of the Zavod Moroz of the OVU-25M "Boryviter" model, which embodies the best engineering solutions, and its characteristics fully meet modern requirements for agricultural machinery of this class. That is why we suggest that farmers planning to buy OVS-25 first familiarize themselves with the main design features and advantages of our OVU-25M "Boryviter" model, which distinguish it from classic models and other analogues on the market, making its choice a reasonable and rational decision:

• Cyclone with MOP (additionally mechanism for removing dust to the side)
• Motor-reducer with stepless speed control
• Feeder gearbox with increased durability
• Strong bumper + reinforced conveyors and augers
• The latest bearing units with improved reliability
• General reinforcement of the structure due to the use of thick metal
• The latest designs of connecting rods of screen mills with a significantly extended service life
• Increased number of brushes for cleaning screens
• Increased control comfort, stable chassis + additional light
• Possibility of individual modernization to meet the needs of the farm

Why is it worth buying OVS-25 (grain winnower) model OVU-25M "Boryviter"

One of the main differences of the OVU-25M "Boryviter" is a radically improved and balanced cleaning system, which guarantees high quality of separation and overall reliability of the unit. Unlike standard solutions of the OVS-25, where a classic dust separator works with dust or it is collected in bags under a cyclone, "Boryviter" is equipped with a highly efficient cyclone with an integrated mechanism of optimized dust removal of the MOP type. This active module, which has its own drive, impeller and auger, forcibly diverts the flow of light impurities, dust and chaff to the side, and this solution completely eliminates the need to stop work to replace bags, prevents dustiness on the work site and eliminates the risk of re-contamination of grain by wind, which is a decisive advantage when working in closed rooms or on open threshing floors. Further cleaning quality is ensured by a modernized block of sieve mills. Understanding that this unit is subject to constant loads, the engineers of the Zavod Moroz have implemented the latest designs of connecting rods with a significantly extended resource, and their reinforced and balanced structure guarantees stable operation without critical vibrations and the risk of breakage, which significantly extends the service life of the entire machine. The efficiency of the screens themselves has also been increased by increasing the number of brushes to 32 units, which allows the system to self-clean better, preventing clogging of holes even during the processing of wet or heavily clogged grain heap, maintaining high efficiency without loss of quality during long-term operation and regardless of the volume of processed material. Only these improvements make the decision to buy the OVS-25 grain winnower model OVU-25M "Boryviter" the best choice in favor of a consistently high result, inaccessible to classic machines, but these are far from all the updates we have implemented.

Comfort and full control over the process is another area in which the OVU-25M "Boryviter" model significantly surpasses its classic OVS-25 counterparts. The basis of the improved and precise control is a modern gear motor with a frequency drive, which replaced the outdated and less reliable travel gear - this engineering solution provides smooth, stepless speed control in a wide range - from a slow 2.3 m / h for the most accurate work at the pile to 350 m / h for fast movement along the current. Such flexibility allows the operator to fully control the process, rationally use working time and instantly adapt to any conditions. The workplace was also designed for maximum convenience - all controls are ergonomically located, and for work in the dark or in unlit warehouses, additional lighting is provided, qualitatively covering key work areas. At the same time, we understand that confident maneuvering in practice is not only about precise movement, but also about protecting the machine from the inevitable challenges of the work process, such as accidental collisions, uneven surfaces or working in a confined space - all of this is taken into account in our design. The machine is equipped with a robust bumper that reliably protects the working parts from damage - and this is just one element that is part of our overall approach to strengthening the entire structure, which deserves special attention.

The Zavod Moroz's approach to the overall durability of the OVS-25 is part of a comprehensive upgrade aimed at ensuring the durability and stability of the machine in real operating conditions. The design of the OVU-25M "Boryviter" is based on the overall reinforcement of the power elements due to the use of thicker metal in key units, as well as in the frame and body. Such engineering solutions have significantly increased resistance to mechanical loads and reduced vibration during operation. The upgrade also affected all units that come into contact with the grain mass - reinforced conveyors and augers can now easily withstand work with large volumes of heavy or wet material. The feeder gearbox deserves special attention - thanks to the installation of additional bearing supports on the drive shafts, its reliability and service life have increased significantly. In addition, the latest bearing units are used throughout the machine, which do not require frequent maintenance and have a positive effect on overall maintainability and reduce service time. We took into account the real experience of farmers, when a random stone or other foreign object from the pile could disable a bearing, damage the auger, deform the shaft and cause long downtime and expensive repairs. Now, thanks to these design improvements, such risks are largely eliminated, which gives additional confidence in the reliability of the equipment we produce. That is why the decision to buy the OVS-25 model OVU-25M "Boryviter" is a successful investment that guarantees stable operation during the most intensive period of the harvesting campaign and ensures a long service life without unexpected downtime.

Understanding that each farm has its own unique needs and logistics, Zavod Moroz incorporated the principle of flexibility and individual modernization into the design of the OVU-25M "Boryviter". One of the key options is the ability to install a grain trimmer - this device, similar in principle to a grain thrower, is mounted under the unloading section and allows not only to pour out cleaned grain, but also to form a powerful flow of long range and in a wide sector. Due to the ability to rotate the trimmer by 180 degrees, the operator can easily direct the grain for uniform loading of transport, forming high piles or more efficient distribution of material over the warehouse area. In addition to the trimmer, other modifications are available, for example, for farms working with transport with high sides, it is possible to extend the unloading conveyor, which increases the loading height to 3.05 meters. Also, at the individual request of the client, the characteristics of the drive elements can be changed - pulleys, belts and electric motors - all for complete optimization of the machine for specific operating conditions. This flexibility transforms the decision to purchase the OVS-25 from Zavod Moroz from a simple purchase of equipment into a long-term investment, where the machine can grow and adapt with your business, gradually expanding its capabilities to perform new tasks.

Buying OVS-25 at Zavod Moroz means laying a solid foundation for the development of the farm for years to come

1. The development of the OVU-25M "Boryviter" is the result of close cooperation with Ukrainian farmers. Our engineers and designers have deeply studied the practical experience of operating the classic OVS-25 to create a machine that meets modern requirements and offers solutions that work ahead of the curve. We focused on key aspects - reliability, efficiency and ease of maintenance, to offer the market equipment that is the embodiment of time-tested principles and innovative engineering approaches.
2. The Zavod Moroz has been operating in the agricultural sector since 2007, and during this time we have gained a reputation as a reliable partner for hundreds of farms across the country. We are convinced that the best equipment is created in dialogue with its users, and that is why customer feedback is the foundation for our improvements. We took each of your wishes and comments as a guide to action, which allows us to constantly evolve and offer products that are getting better every year.
3. Our team is made up of practitioners in the agro-industrial business sector. Many of our specialists have direct experience working in the field, on the threshing floor and in warehouse complexes. We know from our own experience what it is like to work with wet grain, what challenges limited space creates and how critical every hour of downtime is during the season. It is this deep understanding of real work processes that allows us to create equipment that is thought out to the smallest detail, where each design solution is aimed at increasing productivity, reducing labor intensity and ensuring maximum return on your investment.

Buying OVS-25 model OVU-25M "Boryviter" means purchasing a ready-to-use integrated solution, the standard package of which includes:

• Full 12-month factory warranty and further post-warranty support from our own service center
• A 25-meter power cable for connection to a three-phase 380V network, providing freedom of machine placement on the current
• A set of tools and spare parts (SPTA) for basic maintenance and quick replacement of consumables

Purchasing equipment from Zavod Moroza is only the beginning of successful cooperation, so we also offer our own delivery service, which guarantees that your new machine will arrive at your farm in perfect condition. Our specialists will deliver the machine and carry out its full setup, start-up and tell your staff the most effective operating methods. This ensures that you can start working immediately and with maximum efficiency, using the full potential of the modernized equipment from the very first day.

Our philosophy is based on the fact that the equipment must work. For this purpose, Zavod Moroza has an operational service department, ready to provide qualified advice by phone or organize a visit to your farm. We know the value of time in agribusiness, so our own warehouse of spare parts for equipment of all generations of our production allows us to promptly send the necessary parts, minimizing any delays in your work. Our service department accompanies you throughout the entire life cycle of the equipment - from scheduled maintenance to its deep modernization in accordance with the growth of your business and the emergence of new tasks.

OVU-25M "Boryviter" is a modern stage of the evolution of the legendary OVS-25, which embodies the many years of experience of the Zavod Moroz, taking into account the practical experience of Ukrainian farms in everything - from the cleaning system and reinforced design to precise control and flexibility of modernization. Thus, the decision to buy OVS-25 in this design becomes a rational investment in the reliability, efficiency and future development of your farm.

How to make your investment even more profitable?
Order OVU-25M "Boryviter" directly from Zavod Moroz, and use the state compensation program to get back from 25% to 40% of its cost
This is your chance to buy OVS-25 on the most favorable terms that are valid today!