This multi-functional grain thresher, a high-performance, compact machine, revolutionizes traditional grain processing. It’s compatible with a variety of crops, including millet, maïs, tarwe, sojabonen, sorghum, en koolzaad, and suitable for farms of all sizes. Whether for small-scale family farms or large-scale agricultural cooperatives, this machine provides a stable output of high-quality grain, significantly reducing labor costs, minimizing grain loss, and comprehensively improving harvesting and processing efficiency. The following provides a comprehensive overview of this thresher, covering its features, working principle, core functions, applicable scenarios, and a complete after-sales service system.
The Corn Thresher is constructed with a modular heavy-duty steel structure, capable of withstanding high-intensity continuous operation in the field. Its compact and lightweight design makes it easy to transport and store.
1. Sturdy Frame: The Compound Grain Pulverizer features a strong steel main frame with robust load-bearing capacity. Core operating components are coated with anti-corrosion and anti-rust coatings, making it resistant to damage and aging in dusty and humid field environments.
2. Dual Feed Inlet Design: The Agricultural Multi-functional Pellet Mill features two feed inlets of different sizes working in tandem. The larger inlet handles larger crops such as corn cobs, while the smaller inlet processes smaller grains like millet and wheat, effectively preventing material blockage and ensuring smooth and stable feeding.
3. Replaceable Screens: The Multi-crop threshing machine is equipped with multiple screens of different aperture sizes, allowing for flexible replacement according to grain size. One machine can process multiple crops without the need for additional equipment.
4. Mobility Casters: The dry and wet threshing machine is equipped with wear-resistant casters at the bottom, allowing for flexible movement in fields, warehouses, and processing areas without the need for large hoisting equipment for transport.
5. Multiple Safety Features: The multi-functional grain thresher’s rotating rollers are equipped with protective baffles and an emergency stop device. All moving parts are enclosed and protected, avoiding the danger of collisions during operation and ensuring the personal safety of operators.
The multi-functional grain thresher is highly versatile, breaking the limitation of single-machine processing of only one type of grain. It can process more than ten kinds of grains and oil crops:
Millet: Gently threshes, keeping grains intact with minimal breakage.
Maïs: Quickly separates corn kernels; both dry and wet corn can be processed normally.
Wheat and Barley: Separates wheat kernels from straw and bran in one pass, resulting in a high degree of cleanliness in the finished product.
Soybeans: Prevents cracking and breakage of soybean kernels; both edible and seed soybeans can be processed.
Sorghum: Handles robust stalks, ensuring clean threshing with minimal grain loss.
Koolzaad: Precisely separates small rapeseed seeds from pods, meeting the basic requirements for oilseed processing. This single machine can handle the processing of crops at different times of the year, saving space, reducing equipment maintenance costs, and significantly improving the return on investment.
The multi-functional grain thresher boasts stable and outstanding performance, suitable for small and medium-sized agricultural processing needs:
Processing Efficiency: 500-1000 kg of grain per hour, slightly fluctuating depending on crop type and dryness/wetness.
Threshing Rate: Threshing efficiency reaches over 99%, with minimal grain residue in straw.
Breakage Rate: Breakage rate for most crops is controlled within 1.5%, ensuring intact grain appearance.
Impurity Removal: Built-in air separation and vibrating screening structure achieves a finished product cleanliness exceeding 95%.
Power Configuration: Compatible with 3-5 kW electric motors and diesel engines, catering to different site power supply conditions.
| model | motor power | Spanning | Work efficiency | Machine size | weight |
| Small corn thresher | 0.75kw | 220v | 1800kg/u | 780*300*570mm | 14kg |
| Hammer corn thresher | 2.2kw | 220v | 1000-2000kg/u | 1000*700*900mm | 33kg |
| Left and right combination corn peeling and threshing machine | 4.8HP | 220/380v | Peeling: 2000 kg/u Threshing: 1500-2000 kg/u |
820*1074*800mm | 130.5kg |
| 850 maïs dorsmachine | 7.5kw | 220/380v | Pure threshing: 4-6 e; Peeling and threshing: 2-3 e |
1270*720*1000mm | 120kg |
| Automatic feeding corn thresher | 7.5-11kw | 380v | 4-5e | 1620*1150*1500mm | 280kg |
The multi-functional grain thresher completes processing through three main processes: feeding and conveying, impact threshing, and dust removal. Its operation is simple and efficient.
Crops with straw, ears of grain, and pods are fed into the machine through the corresponding feeding port. The inclined design of the feeding port ensures uniform material conveying, preventing jamming caused by excessive feeding at once. Crops of different sizes can smoothly enter the threshing chamber.
The high-speed rotating threshing drum of the multi-functional grain thresher is the core component of the equipment, and its surface is equipped with specialized threshing teeth. After the material enters the chamber, it is separated by three forces:
1. Impact force: The high-speed rotating teeth strike the crop, breaking the connection between the grain and the straw.
2. Friction force: The crop is squeezed and rubbed between the drum and the concave plate, loosening the attached grain.
3. Vibration force: The high-speed rotation of the drum generates vibration, shaking off any remaining attached grain. Farmers can adjust the drum speed and chamber gap according to the crop type: for fragile crops such as millet and rapeseed, lower the speed and widen the gap; for hard crops such as corn and sorghum, increase the speed and tighten the gap, balancing threshing cleanliness and grain integrity. The separated grain falls through the screen, while straw, stengels, and other waste are discharged from the tail end of the machine.
After threshing, the grain is mixed with chaff, stof, en stro. The equipment has a built-in double-layer cleaning structure for automatic purification:
1. Trilscherm: Vibrating and shaking screens separate larger pieces of straw and other impurities, allowing the grain to fall smoothly.
2. Wind-powered dust removal: The built-in fan delivers air horizontally, blowing thin chaff and dust out of the machine body, while clean grain falls into the collection bin and is discharged from the outlet.
The entire process is completed in one integrated unit, eliminating the need for secondary manual sorting and screening, bespaart tijd en arbeid, and significantly reducing grain loss.
Once you say goodbye to the high investment of having to use a separate machine for each type of grain, a single machine can meet the harvesting and processing needs of all four seasons. It can process various crops from spring planting to autumn harvest, maximizing equipment utilization.
Time Manual threshing is time-consuming and labor-intensive, requiring several hours of work even for a small amount of grain. This automated machine can complete the harvesting and processing of an entire field in just a few hours. A single person can operate the equipment, arbeidskosten met meer dan verminderen 70% compared to traditional methods and significantly alleviating the workload.
Traditional threshing methods result in significant grain loss and breakage. This machine achieves an ultra-high threshing rate with virtually no residual grain, and its flexible processing technology reduces particle breakage. The cleaned grain is free of impurities, making it less prone to mold and insect infestation during storage, ensuring quality for sale, seed saving, and further processing.
It can process crops with appropriate moisture levels, allowing operation without waiting for the crops to fully dry. The machine is highly mobile, allowing for direct threshing in the field, reducing grain spillage during transport. It can also be used with a diesel engine in locations without electricity.
Key components are made of wear-resistant steel, ensuring durability even after prolonged operation. Modular design allows for easy cleaning of residual grain and replacement of worn parts without the need for specialized tools, simplifying daily maintenance.
Suitable for small-scale farmers with 1-10 in (ongeveer 0.8-0.67 acres) of land. The compact size allows for storage in warehouses or yards, and easy movement in the field. It replaces manual threshing by the whole family, saving significant labor time and allowing farmers to manage their daily tasks. A small investment significantly improves harvesting efficiency.
Cooperatives can purchase equipment collectively and process the harvests of multiple farmers within the village. The equipment has ample capacity, capable of processing wheat, gierst, and other crops in batches. Unified processing reduces equipment costs for individual farmers, and on-demand pricing generates additional revenue.
Seeds require extremely high integrity; even minor damage can affect germination rates. The equipment performs low-speed, gentle threshing, maximizing the preservation of seed quality. The screened and purified seeds meet seed quality inspection standards and are suitable for selecting and processing superior varieties.
Large agricultural machinery cannot pass through mountainous areas. This machine is lightweight and easy to transport, and its wheels are adapted to rugged field roads. In areas with limited electricity, it can operate with a diesel engine, solving the problem of grain threshing in remote areas.
It can be used as a pre-processing unit. Threshed and cleaned grains can be directly fed into rice milling and oil pressing equipment, reducing wear and tear on further processing machinery caused by impurities, while improving the overall quality of finished grain and oil products and meeting the daily processing capacity needs of the plant.
1. Superior Versatility: Among compact machines of the same size, the Multi-functional Grain Thresher is compatible with a wider range of crops, meeting diverse processing needs with a single machine.
2. Stable Practical Performance: The Multi-functional Grain Thresher has undergone rigorous testing in various environmental conditions, including high temperatures and drought, as well as humid and rainy environments, demonstrating stable and reliable performance.
3. Tailored to Farmers’ Needs: The Multi-functional Grain Thresher’s mobile design, adjustable parameters, and safety features are all designed to address real-world farming challenges.
4. Excellent Cost-Effectiveness: The Multi-functional Grain Thresher is priced affordably compared to other machines with similar performance, making it easily accessible to small and medium-sized growers and cooperatives.
5. Global Supply Chain: The Multi-functional Grain Thresher is exported to many countries, with a mature supply chain, allowing customers worldwide to conveniently purchase its products.
The whole machine enjoys a one-year warranty service, covering all non-human-caused malfunctions. Free replacement of faulty parts is provided within the warranty period. Remote troubleshooting is available, and priority expedited parts delivery is prioritized during peak harvest season to minimize downtime.
Our warehouse maintains a full set of original wear parts year-round. Belts, schermen, threshing teeth, and other accessories can be shipped quickly, eliminating long waits for repair materials.
Multilingual illustrated manuals are provided, detailing equipment installation, operation, and maintenance steps; practical instructional videos demonstrate parameter adjustments, vervanging van onderdelen, and troubleshooting methods. A professional technical team is available online 24/7, providing guidance and answers across time zones.
1. After each operation, clean the machine of any remaining grain, chaff, or other debris to prevent clogging and rust.
2. Regularly lubricate moving parts such as shafts and bearings to reduce wear.
3. Wanneer niet in gebruik, store the machine in a dry, rain-proof location to prevent it from aging due to wind and rain.
4. Check the condition of easily worn parts and replace worn parts promptly to avoid operational malfunctions.
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