Designing and producing agricultural machinery is a complex process that involves multiple types of equipment, technology integration, and industrial chain collaboration.
Main types of agricultural machinery
Agricultural machinery can be divided into the following categories according to the operation process:
Cultivation machinery: such as plows, disc plows, rotary tillers, cultivators, etc., used for soil tillage, leveling, and improvement.Planting machinery: including seeders, planting machines (such as rice transplanters, potato planters), no till seeders, etc.
Field management machinery: such as spray, duster, fertilizer applicator, intercropping fertilizer applicator, etc., used for pest control and nutrition supplement.
Harvesting machinery: including grain combine harvesters, corn harvesters, peanut harvesters, tomato harvesters, apple harvesters, etc., to achieve efficient crop harvesting.
Irrigation and drainage machinery, such as water pumps, sprinkler irrigation equipment, and drip irrigation systems, ensure crop water supply.
Livestock machinery: including incubators, aerators, shearing machines, silage harvesters, etc., supporting livestock production.
Agricultural product initial processing machinery: such as grain dryers, oil processing equipment, fruit and vegetable cleaning and sorting machines, etc.
Transportation and agricultural power machinery: such as agricultural transport vehicles, tractors (wheeled, tracked, hand-held, boat type), etc., providing power and logistics support.
What are the agricultural machinery products, mainly these:
Tractor (wheeled, tracked).
Farmland machinery: plow, rotary tiller, deep loosening machine, rake.
Planting machinery: seeder, transplanter, transplanter.
Plant protection machinery: spray bar spray, plant protection UAV.
Harvesting machinery: combine harvester, corn harvester, potato harvester, silage machine.
Straw machinery: baler, crusher.
Drying, cleaning, and storage equipment.
Livestock and agricultural machinery: lawn mower, rake, coating machine.
Design Features and Technological Trends
Modern agricultural machinery design emphasizes intelligence, greenness, adaptability, and modularity:
Intelligent control: integrating Beidou navigation, autonomous driving (L2 level and above), and AI models (such as Weichai Lovol Smart Agriculture AI model) to achieve centimeter level operational accuracy and variable fertilization/sowing.
Flexible Manufacturing: Adopting the "Super Brain" intelligent production line, supporting mixed line production, the same production line can automatically switch the assembly of different models and horsepower agricultural machinery, increasing efficiency by more than 20%.
New energy power: Breakthroughs have been made in technologies such as electric tractors, hybrid power, and alcohol hydrogen power for models with over 200 horsepower, reducing emissions and energy consumption.
Specialized adaptation: Develop low center of gravity, articulated steering tractors (turning radius<3.5 meters) for hilly and mountainous areas; Design narrow and short models for orchards (such as the Lovol F4000); Develop tracked or mechanized tillage boats for paddy fields.
Modular design: By quickly replacing cutting heads, plows, and other components, the "one machine, multiple uses" can be achieved. For example, the Lovol GV100 can harvest various crops such as rice, wheat, corn, and soybeans.
Typical Production Enterprises and Cases
Weichai Lovol Smart Agriculture: With the largest horsepower tractor smart factory in China, our products cover the entire chain of "cultivation, planting, management, and harvesting", and are exported to more than 120 countries. Our overseas market share for large and medium-sized tractors exceeds 30%.
China Yituo: launches 5G+Beidou unmanned tractor, supporting full process unmanned operation.
Guoji Group: Its brands such as "Dongfanghong" and "China Harvest" cover a full range of tractors, combine harvesters, forestry and fruit machinery, etc.
Representative enterprises of micro tillage machines: Chongqing Runhao, Xinyuan, etc., focusing on small multifunctional micro tillage machines suitable for hilly and mountainous areas, supporting more than ten types of operations such as rotary tillage, sowing, and pumping.
Key links in the production process
Research and development design: Based on agricultural requirements and terrain features, simulate and optimize the entire machine and components.
Core component manufacturing: high degree of autonomy in engine, gearbox (such as HMCVT, CVT), hydraulic system, electronic control unit, etc.
Intelligent assembly: using AGV carts, automatic lifting, and visual welding robots to achieve millimeter level accuracy and full process traceability.
Testing and debugging: Verify the performance, safety, and reliability of the entire machine in simulated field environments.
Quality certification: Implement ISO standards and national access certifications (such as CE, EPA) to ensure global market compliance
