Manual seeder for small seeded crops SMK-1, SMK-2, SMK-3, SMK-4, SMK-5
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Manual seeder for small seeded crops SMK-1, SMK-2, SMK-3, SMK-4, SMK-5 (VPS 27/1-10/4) Technical specification and operating manual Introduction SMK-1, SMK-2, SMK-3, SMK-4 and SMK-5 (VPS 27/1-10/4) seeders are manufactured according to Technical Conditions of Ukraine 30952138 -001-2004. It is used for row sowing of small seeded vegetable crops in greenhouses and open ground. Technical data The seeder is a welding construction of a stamped steel profile. Its height is 120 mm, the length is 130 mm and the width is 80 mm. Seeder arrangement The seeder consists of sowing device body where the seeds sowing section with a limiting brush, a shaft with the sowing hub and driving wheels are bolted. To provide the reliable seeder work and accuracy of sowing the seeder has got a flip-out ejector of seeds.

Sowing hub of the seeder has caves which are made with the given distance. The seeder set includes one sowing hub forced on a shaft. Also you can purchase a hub workpiece for other crops. Holes for other crops should be made in the hub according to the instructions given in this Manual. Operating principle Operating principle of the seeder is based on a rotation of sowing device hub. Seeds come into the calibrated caves of the hub. Brush limiter leaves just one seed in each cave of the hub. Then this seed is thrown down into the furrow by means of a flip-out ejector of original design....

Instruction for holes drilling in the sowing hubs for SMK-2 -5 seeders To provide precise and quality sowing of seeds it is very important to drill the holes in the hubs correctly. For this purpose it is necessary to make a correct profile of the hole and define distance between holes on the hub correctly. Holes are drilled by the drill sharpened in the shape of a hemisphere. The drill diameter is chosen according to the formula: D1=1.L..L2D, where D is an average seeds diameter; D1 is diameter of the drill. The depth of drilling must conform the rule: h=0,7.0,9D and must not be more than...

Maintenance service and storage rules Seeder maintenance includes cleaning its working tools and wheels from the sticking dirt. Once a month take the split out of the wheel axle, take the wheel off, clean the axle and nave from the old lubricant and cover it by a new layer of any motor-car, tractor or domestic hard technical lubricant. Preparing for storage includes performing maintenance operations and covering working parts by technical lubricant. Keep the implement in- or outdoor preventing moisture access.