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Weifang Haihua Development Zone Jintan Harvester Blade Factory
Weifang Haihua Development Zone Jintan Harvester Blade Factory is located at the southern end of Luhai Road in Binhai Development Zone. The company was established in 2001 and has modern plants and equipment.
The manufacturer of Harvester Blade (Yanmadine Knife) will show you: the purchase of harvester blade accessories
As a large-scale machine, the harvester should pay attention to those problems when choosing harvester blade harvester accessories? The following Harvester Blade (Yanmadine Knife) manufacturers will take you to find out.
(1) Select the manufacturer. The manufacturer of Harvester Blade (Yanmadine Knife) tells you that when buying harvester accessories, it is best to buy spare parts from a local accessories franchise point or a reputable agricultural machinery accessories company with regular purchase channels according to your own harvester brand. The Harvester Blade (Yanmadine Knife) manufacturer tells you that authentic products generally have good packaging quality, complete with certificate of conformity, manufacturer name, factory address, and date of delivery. Remember not to buy the "three noes" accessories, in case they are fake and inferior products that cannot be used.
(2) On the model. The manufacturer of Harvester Blade (Yanmadine Knife) tells you that when purchasing harvester spare parts, you must accurately remember the model, specification and drawing number of the original spare parts. If possible, it is best to bring the replaced old parts for comparison, so as not to make a mistake. If the parts of the same model are produced by several manufacturers, try to choose the products of the same manufacturer as the original to facilitate matching.
(3) Appearance. The manufacturer of Harvester Blade (Yanmadine Knife) tells you to check whether there are any defects such as blisters, cracks, defects, scratches, rust, etc., and whether the joint surface is smooth, smooth, and whether there are burrs at the transition when purchasing parts.
(4) Size. The Harvester Blade (Yanmadine Knife) manufacturer tells you that you can use steel tapes, vernier calipers and other measuring tools to check whether the installation, fit, shape and size of the accessories meet the requirements.
The Harvester Blade (Yanmadine Knife) manufacturer tells you that when buying shaft parts, you should focus on checking the shaft diameter and the straightness of the shaft where it fits with the bearing. If there is no sliding caliper, the following method can be used to check the shaft diameter. Take a bearing that matches the shaft diameter, align it on the tested shaft journal, and press it by hand to make it fit in. The force must be uniform and not skewed. The Harvester Blade (Yanmadine Knife) manufacturer tells you and then judge according to the press-in situation: if it can be pressed to the installation position, it means that the outer diameter of the journal is too small and the fit is too loose; if it cannot be inserted into the journal, when the hand is separated from the bearing , The bearing will fall off the tested journal, it means that the outer diameter of the journal is too large and the fit is too tight. The ideal fit is that the inner ring of the bearing can be pressed into the journal for a certain length, the shaft is erected, the bearing is facing down, and the upper end of the shaft is knocked by hand. At this time, the bearing will not fall off the journal.