Product Features
Materials
Medicine Box: The medicine box of four-wheel sprayer is mostly made of high-density polyethylene (HDPE).
Pipeline: The pipeline of four-wheel sprayer generally uses special anti-corrosion materials, such as composite pipes with polytetrafluoroethylene (PTFE) as the inner layer.
Nozzle: The nozzle of four-wheel sprayer is usually made of stainless steel or engineering plastics.
Process
Medicine Box Manufacturing Process: The medicine box of four-wheel sprayer usually adopts injection molding process.
Pipeline Processing Process: The pipeline of four-wheel sprayer is manufactured by extrusion molding process, and then connected into a complete pipeline system by hot melt welding or special pipe fittings.
Nozzle Manufacturing Process: The stainless steel nozzle of four-wheel sprayer generally adopts precision casting or machining process.
Product Description
【Product Advantages】
High Strength
The four-wheel sprayer uses Q345B low-alloy high-strength structural steel to manufacture the frame, with a yield strength of 345MPa, which is about 40% higher than that of ordinary carbon steel.
Large-volume Anti-corrosion Medicine Box
The medicine box of the four-wheel sprayer is made of 5mm thick LLDPE (linear low-density polyethylene) material, which is made through a rotational molding process. The seamless design eliminates the risk of leakage. LLDPE material has good chemical stability and can withstand corrosion from common pesticides and fertilizer solutions. The service life is more than 8 years. The medicine box has a volume of 300L, and the single loading volume is 20% more than similar products, which can reduce the frequency of adding medicine.
Efficient Hydraulic Drive System
The four-wheel sprayer is equipped with a variable plunger hydraulic pump with a rated pressure of 16MPa and a maximum flow of 40L/min. The power output is stable and efficient. The nozzle is made of stainless steel ceramic core material with an internal precision pore diameter of 0.3mm. Combined with the precise pressure control of the hydraulic system, the droplet size can be evenly controlled at 150-300μm, and the coverage area is increased by 40% compared to ordinary nozzles.
【Product Application】
Agricultural Planting Field
In the field of agricultural planting, four-wheel sprayer is mainly used for pesticide spraying and foliar fertilizer spraying on large areas of farmland.
Landscape Green Plant Maintenance
In landscape green plant maintenance, four-wheel sprayer is responsible for pest control, daily moisturizing and landscape fogging of flowers, plants and trees.
Animal Husbandry
In animal husbandry, four-wheel sprayer undertakes important tasks such as environmental disinfection, mosquito repellent and fly killing.
Environmental Sanitation And Disinfection
For environmental sanitation and disinfection, four-wheel sprayer can spray drugs in public areas such as urban streets, park squares, and garbage disposal sites.
Industrial Dust Prevention And Dust Reduction
In industrial production scenarios, four-wheel sprayer is mainly used for dust prevention and dust reduction in mining areas, construction sites and other places.
【Company Advantages】
Abundant Products
Our products include Self-propelled boom sprayer/telehandler, Remote control lawn mower/remote control rotary tiller, Branch shredder/ridge mulching machine/garden sprayer and other agricultural machinery products.
Product Application
Our products are mainly suitable for the prevention and control of pests and diseases of rice, wheat, corn, soybeans, cotton, fruits and vegetables.
Production Market
The company's products are mainly sold to Central Asia and other regions, and have been exported to India and Kazakhstan.
Complete Qualifications
The company has passed ISO9001 quality management system certification, national high-tech enterprises, national compulsory product 3C certification and ministerial promotion evaluation.
【Frequently Asked Questions】
Q: What is the normal production cycle of a four-wheel sprayer?
After confirming payment and design details for a standard order, it usually takes 15 to 25 working days to complete the production of a four-wheel sprayer. The specific cycle will be reasonably adjusted according to the complexity of customization and the order quantity.
Q: What international logistics methods do you support?
We provide three main modes of transportation: sea, air and rail.
Q: What mainstream payment methods are available?
Currently, we support T/T wire transfer (usually 30% prepaid, 70% paid before shipment), L/C letter of credit and PayPal (limited to sample payment). The specific payment terms can be flexibly negotiated according to the cooperation model.
Q: Does your quotation include transportation costs?
We provide a variety of quotation methods such as FOB, CIF and DDP. Customers can choose the most suitable price plan based on whether they need to include freight, insurance and customs clearance services.
Q: What is the sample cycle and cost of a four-wheel sprayer?
The sample production cycle of a four-wheel sprayer is usually 7 to 10 days. The fee is charged according to the production cost and can be fully refunded after the formal batch order.
Q: What are the advantages of four-wheel sprayer compared with traditional backpack sprayer?
The four-wheel sprayer adopts mechanical drive, and its working efficiency is 5-8 times that of backpack sprayer, and the single spraying area can reach 100 mu.
Q: How to perform daily maintenance on four-wheel sprayer?
After daily operation, the medicine box, pipes and nozzles of four-wheel sprayer need to be thoroughly cleaned with clean water to prevent residual corrosion of medicine. Regularly check tire pressure, bearing lubrication and circuit system, and replace engine oil every 50 hours to ensure stable operation of equipment.
Q: How to improve the climbing ability of four-wheel sprayer?
Select low speed and high torque gear to keep the engine of four-wheel sprayer at high speed output. Adding anti-skid chain or crawler device can enhance grip and lower the center of gravity to avoid slipping or rollover accidents when climbing with heavy load.
Q: How does the spraying height of four-wheel sprayer affect the prevention and control effect?
If the four-wheel sprayer is sprayed too low, it is easy to cause accumulation of medicine liquid on the ground, and if it is too high, the droplets will drift seriously. The spraying height of field crops should be kept 50-80 cm above the crop canopy. When working in orchards, adjust it to 2-3 meters according to the height of the fruit trees to ensure uniform precipitation of the droplets.
Q: How to prevent leakage of four-wheel sprayer during operation?
When installing the sealing rubber ring, ensure that there is no distortion or damage, and regularly check the tightness of the pipe joints of the four-wheel sprayer. Use aging-resistant and chemical-resistant sealing rings to avoid sealing failure due to corrosion of the liquid medicine.
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