Abstract: Corn harvesters and wheat harvesters are common mechanical equipment in agricultural production activities. They are different in appearance and function. For example, in terms of function, corn harvesters mainly harvest corn. Rice, wheat and oilseed can also be harvested by changing the drum, sieve, etc., but the modification is more troublesome. Wheat harvesters can harvest rice and rapeseed without modification, but they cannot be modified to harvest corn. In addition, with the expansion of the market, there are many fake and inferior products of corn harvesters. This article introduces some methods for identifying the authenticity of corn harvesters. Let’s take a look in the article! 1. What is the difference between a corn harvester and a wheat harvester?

Wheat and corn are widely grown crops with considerable planting scale. Corn harvesters and wheat harvesters also have a large market. So what is the difference between a corn harvester and a wheat harvester?

1. Appearance: Due to different species, the harvesting machinery varies greatly in terms of manufacturing and body shape.

2. Purpose: The corn harvester is mainly used to harvest corn. Some can also harvest rice, wheat and oilseed by changing the drum, sieve, etc., but modification is more troublesome. Wheat harvesters can harvest rice and rapeseed without modification, but they cannot be modified to harvest corn.

2. What is the method to identify the authenticity of a corn harvester

1. Watch advertisements. Some companies first brand their products as "high technology", "new technology" and "new products"; second, they exaggerate the scope of application and sales volume of corn harvesters; third, they exaggerate the functions of corn harvesters; The fourth is to use advertising words to remind users to identify fakes and prevent fakes, so as to deceive users' trust.

2. Look at the logo. Corn harvesters that use or forge fake trademarks and logos of other companies are usually found in main engines and parts that have a relatively simple structure and are easy to process and manufacture, such as rotary cultivator blades, pulverizer hammers, screens, shafts, and bolts. wait. These corn harvesters are quite different from each other in terms of appearance, size, paint color, etc. When purchasing, you can use methods such as comparing multiple samples, comparing with genuine products, and weighing to identify them.

3. Look at the packaging. Packaging that uses the name, packaging, and decoration of other companies is considered fake packaging. There are many such fake corn harvesters and spare parts, such as diesel engine connecting rods, crankshafts, valves, fuel injectors, etc. Therefore, when purchasing, farmers should not only look at the packaging, but also look at the product's technical documents, appearance, color, etc. If necessary, ask for a product identification certificate, or take a sample for comparison and test.

4. Look at the certificate. Some companies paste product promotion licenses, production licenses, product certifications, award certificates, etc. on uncertified products, fake award-winning products, and induce and deceive users. Therefore, when purchasing a corn harvester, farmer operators must check the relevant certificates of the corn harvester. If necessary, they can consult the relevant departments and make sure they are clear before purchasing.