Machine Introduction
Grain screening machine is a key equipment in the field of agriculture and grain processing. It is mainly used to remove impurities in grains and achieve grading. It is widely used in wheat, rice, corn, soybeans, sesame, peanuts and other grains and oil crops. Its core functions include:
Impurity removal: Effectively separates dust, broken straw, sand and gravel, grass seeds, insect infested particles, and moldy particles, with a cleaning rate of over 95% for some equipment.
Grading screening: Grain is graded based on indicators such as particle size and plumpness to meet the needs of different scenarios (such as seed selection and feed processing).
Dust removal and purification: Some models are equipped with dust collection devices or fans to reduce dust pollution and improve the working environment.
Grain screening machines have become essential equipment for large-scale agricultural planting, grain processing enterprises, and seed breeding bases. With technological upgrades, equipment is developing towards intelligence (such as automatic adjustment of air volume and screen vibration frequency) and high integration (integration of screening polishing dust removal).
The vibration screening machine is driven by a vibration motor, which separates impurities through screen vibration and screens them in multiple layers. Suitable for household or small processing plants, with a processing capacity of 3-5 tons per hour or less.
The specific gravity screening machine utilizes the difference in material specific gravity, combined with wind selection and vibration to achieve separation, and can remove heavy or light impurities such as stones and chaff.





Company Information
Zhengzhou Sunshine Machinery Equipment Co., Ltd. is a cross-border e- business enterprise which focuses on small and medium-sized machinery and equipment series products and peripheral products.
Our company is mainly engaged in small and medium-sized soap production equipment, oil refining equipment, soap grain oil processing production line, mixing equipment and packaging equipment and other chemical products.
The products are exported to all over the world, won the praise of many cooperative customers, has become an important member of international trade enterprises in Henan Province.
The company always adheres to the enterprise spirit of ‘integrity’, ‘self-discipline’ and ‘gratitude’. With a strong cross-border network sales team and perfect supply chain system. Timely supply and thoughtful service.
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Client Feedback

FAQ
Q1: How to find a machine suitable for my product?
Tell us about your product details and packing requirements.
1. What kind of product you would like to use?
2. How much capacity per hour do you need?
3. You requirement for the machines.
Q2: Is engineer available to serve oversea?
Yes, but the travel fee is responsible by you. In order to save your cost, we will send you a video of full details machine installation and assist you till the end.
Q3. How can we make sure about the machine quality after placing the order?
Before delivery, we will send you the pictures and videos for you to check the machine quality. And also you can arrange for quality checking by yourself or by your contacts in China.
Q4. We are afraid you won't send us the machine after we send you the money?
We have our business license and certificate. And it is available for us to use trade assurance service,guarantee your money, and guarantee your machine's on-time delivery and machine quality.
Q5. Can you explain me the whole transaction process ?
1.Sign the Contact
2.Arrange 50% deposit to our factory
3.Factory arrange production
4.Testing & detecting the machine before shipping
5.Inspected by customer or third agency through online or site test.
6.Arrange the balance payment before shipment.
Q6: Will you provides the delivery service?
1.Yes. Please inform us of your final destination, we will check with our shipping agent to quote the shipping cost for your reference before delivery.