First, the fake and inferior agricultural machines are mostly no-manufacturers' names, addresses, no nameplate signs, and no "three no" products with no certification.
Second, observation from the outside can identify counterfeit agricultural machinery. The general requirements for agricultural machinery are:
1. There is no distortion in the entire agricultural machinery.
2. The parts and parts are intact.
3. The painted part of the product must not be missing paint. The primer of iron material must be coated with anti-rust paint.
4. Countersunk screws and countersunk screws should be level with the flat parts of the fixed parts. If they do not interfere with normal operation, a small amount of protrusions are allowed.
5. Non-adjustable screws or screws shall be tightly tightened after oil immersion. The outside of the screw nut threads shall be exposed on the outer side of the nut plane. There shall be at least two screw contacts, but not more than 10 mm.
6. All non-adjusting screws, bolts and nuts should be tightened firmly and locked according to the specified locking method (lock nut, split pin, wire, washer, etc.).
7. Do not use wire or nails instead of cotter pins.
8. Containers, pipes, fittings, etc. containing fuel, lubricating oil, liquid medicine, water, etc. shall be tightly closed, and leakage shall not occur; containers, pipes, joints, etc. of pneumatic devices may not leak.
9. All adjustments of agricultural machinery, exact and reliable lubrication.
10. All rotations of agricultural machinery, transmission and operating devices are flexible, no jamming.
Third, the management department of the agricultural machinery industry requires that all places where the user’s personal safety may cause harm should be equipped with safety protection devices. - There are no reliable and complete safety protection devices for general and inferior agricultural machinery.
Fourth, we must conduct key inspections on key components of agricultural machinery. It is required that key components be manufactured with the specified materials and have special requirements. Heat-treated parts must not be deformed or cracked. When metal objects are struck, there is no dull and cracked sound. In the inspection - the quality of general parts, wooden parts should pay attention to whether the material is durable, whether there is cracks or deformation; rubber parts should pay attention to whether the aging; metal parts should pay attention to its processing quality, surface finish, and its associated parts, etc. situation.
Fifth, through the test to identify counterfeit agricultural machinery. - General power machinery, should be tested to understand whether its starting performance is easy, convenient, whether the work is running smoothly, the sound is normal: for high-speed rotation of agricultural machinery, we must pay special attention to its dynamic balance; after the operation of agricultural machinery, also Should check the bearing, etc. for overheating.
Second, observation from the outside can identify counterfeit agricultural machinery. The general requirements for agricultural machinery are:
1. There is no distortion in the entire agricultural machinery.
2. The parts and parts are intact.
3. The painted part of the product must not be missing paint. The primer of iron material must be coated with anti-rust paint.
4. Countersunk screws and countersunk screws should be level with the flat parts of the fixed parts. If they do not interfere with normal operation, a small amount of protrusions are allowed.
5. Non-adjustable screws or screws shall be tightly tightened after oil immersion. The outside of the screw nut threads shall be exposed on the outer side of the nut plane. There shall be at least two screw contacts, but not more than 10 mm.
6. All non-adjusting screws, bolts and nuts should be tightened firmly and locked according to the specified locking method (lock nut, split pin, wire, washer, etc.).
7. Do not use wire or nails instead of cotter pins.
8. Containers, pipes, fittings, etc. containing fuel, lubricating oil, liquid medicine, water, etc. shall be tightly closed, and leakage shall not occur; containers, pipes, joints, etc. of pneumatic devices may not leak.
9. All adjustments of agricultural machinery, exact and reliable lubrication.
10. All rotations of agricultural machinery, transmission and operating devices are flexible, no jamming.
Third, the management department of the agricultural machinery industry requires that all places where the user’s personal safety may cause harm should be equipped with safety protection devices. - There are no reliable and complete safety protection devices for general and inferior agricultural machinery.
Fourth, we must conduct key inspections on key components of agricultural machinery. It is required that key components be manufactured with the specified materials and have special requirements. Heat-treated parts must not be deformed or cracked. When metal objects are struck, there is no dull and cracked sound. In the inspection - the quality of general parts, wooden parts should pay attention to whether the material is durable, whether there is cracks or deformation; rubber parts should pay attention to whether the aging; metal parts should pay attention to its processing quality, surface finish, and its associated parts, etc. situation.
Fifth, through the test to identify counterfeit agricultural machinery. - General power machinery, should be tested to understand whether its starting performance is easy, convenient, whether the work is running smoothly, the sound is normal: for high-speed rotation of agricultural machinery, we must pay special attention to its dynamic balance; after the operation of agricultural machinery, also Should check the bearing, etc. for overheating.
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