Manual Winnower for Grains
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Manual Winnower for Grains Basic Data Category: Crop production Keywords: manual, winnower, grains, diy, oho License: CC BY-SA 4.0 Organization: Tropical Products Institut Project status: Active Certification status: In process Technical documentation
Contains PDF-drawings: Yes CAD files are editable: Yes Assembly instructions are published: No Bill of materials is published: Yes
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Technical documentation
Complete PDF plans | |
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CAD files | |
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+ General Reviews 
Parts list
| Pos. | Qty. | Part Name | Part code | Part Type | Specifications | Review Status | Show All Comments | |
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| A1 | - | 3d views | - | |
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| A2 | - | Exploded 3d view | - | |
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| B1 | - | Parts list | - | |
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| C1 | - | Technicl notes | - | |
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| 1.0 | - | Saddle | - | |
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| 1.1 | 4 | Leg | Production | Hardwood 20mm | |
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| 1.2 | 2 | Long side member | Production | Hardwood 20mm | |
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| 1.3 | 2 | Short side member | Production | Hardwood 20mm | |
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| 1.4 | 2 | Side rail | Production | Hardwood 18mm | |
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| 1,.5 | 24 | Wood screw | Standard | DIN 97 screw 4x35mm | |
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| 2.0 | - | Winnower body | - | |
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| 2.1 | 1 | Front panel | Production | Hardwood 18mm | |
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| 2.2 | 1 | Back panel | Production | Hardwood 18mm | |
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| 2.3 | 2 | Side panel | Production | Hardwood 18mm | |
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| 2.4 | 1 | Stop | Production | Hardwood 18mm | |
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| 2.5 | 2 | Central mount | Production | Hardwood 32mm | |
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| 2.6 | 1 | End mount | Production | Hardwood 32mm | |
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| 2.7 | 14 | Wood screw | Standard | DIN 97 screw 4x30mm | |
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| 2.8 | 32 | Wood screw | Standard | DIN 97 screw 4x45mm | |
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| 3.0 | - | Wind case | - | |
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| 3.1 | 1 | Drum body A | Production | Plywood 5mm | |
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| 3.2 | 1 | Drum body B | Production | Plywood 5mm | |
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| 3.3 | 3 | Spacer | Production | Hardwood 20mm | |
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| 3.4 | 1 | Drum cover | Production | 1mm thick alum alloy | |
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| 3.5 | 1 | Backing strip | Production | Plywood 5mm | |
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| 3.6 | 1 | Stiffener | Production | Plywood 18xmm | |
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| 3.7 | 1 | Top board A | Production | Plywood 18mm | |
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| 3.8 | 1 | Gusset A | Production | Hardwood 34mm | |
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| 3.9 | 2 | Side board | Production | Plywood 5mm | |
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| 3.10 | 1 | Top board B | Production | Plywood 5mm | |
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| 3.11 | 2 | Gusset B | Production | Hardwood 20x8x81 mm | |
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| 3.12 | 1 | Cover under | Production | 1mm thick alum alloy | |
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| 3.13 | 1 | Cover top | Production | 1mm thick alum alloy | |
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| 4.0 | - | Large grain chute | - | |
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| 4.1 | 2 | Panel A | Production | Plywood 5mm | |
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| 4.2 | 1 | Panel B | Production | Plywood 5mm | |
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| 4.3 | 1 | Panel C | Production | Plywood 5mm | |
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| 4.4 | 1 | Panel D | Production | Plywood 5mm | |
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| 5.0 | - | Chute | - | |
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| 5.1 | 2 | Panel A | Production | Plywood 5mm | |
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| 5.2 | 1 | Panel B | Production | Plywood 5mm | |
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| 6.0 | - | Table | - | |
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| 6.1 | 1 | Table | Production | Hard wood 18mm | |
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| 6.2 | 1 | Back block | Production | Hard wood 20x44mm | |
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| 6.3 | 2 | Leg | Production | Hard wood 32x44mm | |
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| 6.4 | 5 | Wood screw | Standard | DIN 97 screw 4x35mm | |
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| 7.0 | - | Fan components | - | |
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| 7.1 | 1 | Body | Production | Hard wood 75mm | |
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| 7.2 | 8 | Blade | Production | Hard wood 5mm | |
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| 7.3 | 1 | Pin | Production | Steel C45 12x148mm | |
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| 7.4 | 1 | Pulley wheel 300 mm | Buy | 12mm single groove fixed hole pulley, cast iron 300mm | |
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| 7.5 | 1 | Pulley wheel 75 mm | Buy | 12mm single groove fixed hole pulley, cast iron 75mm | |
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| 7.6 | 1 | Short shaft | Production | Steel C45 12x95mm | |
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| 7.7 | 1 | Main shaft | Production | Steel C45 12x140mm | |
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| 7.8 | 1 | Back stop | Standard | DIN 431 nut hex 12mm | |
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| 7.9 | 1 | Socket screw | Standard | DIN 912 M10x25mm | |
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| 7.10 | 3 | Pillow block | Buy | Pillow block bearing, 12mm bore diameter, cast iron | |
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| 7.11 | 6 | Stud | Standard | DIN 553 M8x85mm | |
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| 7.12 | 12 | Nut | Standard | DIN 439 Nut M8 | |
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| 7.13 | 1 | Belt | Buy | Belt 12mm DIN 7721 length 1188mm | |
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