Nowadays, the quality of rotary tillage machinery available on the market varies significantly. Counterfeit and low-quality products frequently appear, so users should be cautious and take time to carefully evaluate their choices before making a purchase.
One of the first things to check is the quality certification documents. These include product inspection certificates and provincial or ministerial agricultural machinery promotion permits. Before the product leaves the factory, it undergoes rigorous quality checks according to established standards. Qualified machines are issued with these certificates, which are either attached directly to the machine or placed in the spare parts box. Provincial and ministerial permits are usually clearly marked on the machine itself.
Next, examine the nameplate. Genuine products typically have an aluminum nameplate that displays key information such as the trademark, model number, serial number, manufacturing date, and manufacturer details. This helps ensure authenticity and traceability.
Another important step is to review the instruction manual and the "three guarantees" certificate. A legitimate product comes with a detailed manual that guides users on safe operation and maintenance. The "three guarantees" document must comply with national regulations and includes replacement policies and maintenance instructions. It's essential that the product details in both the manual and the certificate match exactly with the information on the nameplate.
Safety features are also crucial. Authentic rotary tillers are equipped with sturdy protective covers for moving parts like the chain transmission, cutter shaft assembly, and universal joint. High-risk areas are marked with clear and permanent warning signs to prevent accidents.
The appearance of the machine should be inspected as well. Quality products are treated with anti-rust, waterproof, and anti-corrosion coatings. The paint should be smooth, even, and free from blemishes or uneven color.
Check the assembly quality. Properly made machines have clean welds without cracks or deformities. All components should be present, secure, and function smoothly. The rotary knife must be firmly attached to the cutter shaft and match the specified model and size. The working width should align with the technical specifications provided.
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 confirm that the product is complete and meets quality standards.
Finally, inspect the parts themselves. Genuine components are free from defects like cracks, sand holes, or slag inclusions. The rotary knife should have a rust-resistant surface and bear the company’s trademark. Ensuring all these elements are present and in good condition will help you choose a reliable and durable rotary tiller.
WSP/Premix/Powder/Growth Promtor
Wsp/Premix/Powder/Growth Promtor,Huang Lian Detoxification Powder,Anti-Phlogistic Powder,Qingwen Dudu Powder
Sichuan Aibang Weiye Biological Engineering Co., Ltd. , https://www.aibangpharm.com