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Rotary cultivating machinery parts leave eight to see
In today's market, the quality of rotary tillage equipment varies significantly, with many fake and low-quality products appearing frequently. As a buyer, it's essential to be cautious and carefully evaluate the product before making a purchase.
One of the first things to check is the quality certification documents. These include product inspection certificates, provincial and ministerial agricultural machinery promotion permits, and other official documentation. Before a product leaves the factory, it undergoes rigorous quality inspections by the company's quality control department, following industry standards. If the product passes, it will be issued a certificate, either attached to the machine or included in the spare parts box. Additionally, provincial and ministerial agricultural machinery permits are usually clearly marked on the machine itself.
Next, take a close look at the nameplate. Genuine products typically have an aluminum nameplate that clearly displays the brand, model, serial number, production date, and manufacturer information. This helps verify the authenticity and origin of the equipment.
The instruction manual and "three guarantees" (replacement, repair, and return) certificate are also important. A genuine product should come with a detailed user manual that guides you on safe operation and maintenance. The "three guarantees" certificate should comply with national regulations, including replacement policies and maintenance instructions. It’s crucial that the product details in both the manual and the certificate match exactly with the information on the nameplate.
Safety features are another key aspect. Reliable machines have sturdy protective covers for the chain transmission system, cutter shaft assembly, and universal joint. In areas where there may be risks of cutting or crushing, standard and permanent warning signs should be clearly visible.
Inspect the overall appearance of the machine. High-quality equipment is usually treated with anti-rust, waterproof, and anti-corrosion coatings. The paint should be smooth, even, and free of blemishes or uneven color.
Check the assembly quality as well. Properly manufactured machines have clean and even welds without leaks or deformations. All components should be present, secure, and functioning properly. The rotary knife should be firmly attached to the cutter shaft, matching the specifications provided in the technical documentation.
Inside the spare parts box, you should find a packing list, wear parts, a certificate of conformity, the instruction manual, and the "three guarantees" certificate. These items ensure that you have everything needed for proper use and maintenance.
Finally, examine the quality of the parts. Genuine components should be free from defects like cracks, sand holes, slag inclusions, or burrs. The rotary knife should be rust-resistant and bear the manufacturer's trademark.
By carefully checking these aspects, you can make a more informed decision and avoid purchasing substandard or counterfeit rotary tillage equipment.