D9-3000 Drill (German Advanced Drill) – 3D Model SolidWorks

This d9-3000 seeder is an advanced seeder produced by Amazon in Germany. The model provided this time includes 8 assembly drawings and 49 parts drawings. The model contains relevant parameters. Please download for reference!
Working principle of the drill: When the drill is working, the walking wheel drives the seeding wheel to rotate, and the seeds are discharged from the seed cup in the seed box into the seed delivery tube according to the required sowing amount, and fall into the opened groove through the furrow opener, and then the seeds are covered and compacted by the soil covering and pressing device. After the seedlings emerge, the crops are arranged in parallel and equidistant rows. In addition to using different types of seeding devices and furrow openers, the structure of the drills used for different crops is basically the same. They are generally composed of a frame, a traction or suspension device, a seed box, a seeding device, a transmission device, a seed delivery tube, a furrow opener, a row marking device, a walking wheel and a soil covering and pressing device. Among them, the seeding device and the furrow opener are the main factors affecting the sowing quality. Commonly used seeding devices include grooved wheel type, centrifugal type, grinding disc type, etc. There are many types of openers, such as hoe type, shoe type, slide knife type, single disc type and double disc type.