Seedburo Equipment
Office Tester and Cleaner
Product Description
Note: Domestic/Export crating must be selected with the items above.
The Clipper Model 400 Office Tester & Cleaner offered by Seedburo is an extremely efficient cleaner for office and laboratory use. This machine will provide accurate, dependable performance for small lot cleaning, testing or sampling. It is commonly used in seed plants for sampling large lots of seed for correct screen selection on larger, commercial size cleaners. It is also widely used in university laboratories for agronomy research and testing and flower and vegetable growers use the Model 400 for specialized cleaning, grading and sizing. The Model 400 has a compact, portable design and features an eccentric (shoe) drive that uses two (2) 10" x 15" screens. One top screen for scalping, one bottom screen for cleaning and grading. Perforated metal or wire cloth screens are available in over 175 different sizes. Other features include a powerful bottom blast fan driven by a three-step pulley, adjustable slide on the air intake openings to provide intermediate air regulation and an optional, removable catchall with either removable trays (shown) or solid bottom to catch air screenings.
Net wt. 70 lbs. Actual dims. 25" L (45-3/4" L with catchall) x 17" W x 23" H. Ship wt. 110 lbs. Domestic Dims. 32" L x 24" W x 32" H. Export ship wt. 185 lbs. Export ship dims. 33" L x 25" W x 33" H.
- 14 = 14/64 Round Hole
- 1/21 = 1/21″ Round Hole
- 1/13 × ½ = 1/13″ Wide × ½″ Long, Slot
- 8/64 × ¾″ = Slot
Please specify the 2 screen perforation sizes on your order, they can be added in the comments field.
Custom Screens - THIS IS A CUSTOM MADE PRODUCT, ORDERED ACCORDING TO YOUR SPECIFICATIONS - ONCE MANUFACTURED AND DELIVERED, THESE ARE NOT RETURNABLE.
| GRAINS & OILS | TOP SCREEN | BOTTOM SCREEN |
|---|---|---|
| Barley, plump | 9/64 × ¾ | 5/64 × ¾ |
| Barley, thin | 8/64 × ¾ | 1/13 × ½ |
| Buckwheat | 14 | 6/64 × ¾ |
| Canola | 8 | 1/19 |
| Corn, Field | 30 | 14 |
| Cottonseed, acid delinted | 18 | 9/64 × ¾ |
| Cottonseed, mechanically delinted | 20 | 9½/64 × ¾ |
| Flax, large | 1/13 × ½ | 6 |
| Millet, Proso | 8 | 1/16 |
| Millet, Siberian | 6 | 1/15 |
| Milo, Maize | 12 | 1/12 × ½ |
| Oats, large | 18 | 1/14 × ½ |
| Popcorn | 19 | 11 |
| Rice, unhulled, long grain | 14 | 1/16 × ½ |
| Rye | 12 | 1/16 × ½ |
| Safflower | 11/64 × ¾ | 6/64 × ¾ |
| Sesame | 1/20 × ½ | 6 × 24 |
| Sorghum | 10 | 1/15 |
| Spelt (Hulled) | 16 | 5 × ¾ |
| Spelt (Unhulled) | 20 | 6 × ¾ |
| Sunflower, Black Oil | 20 | 11 |
| Sunflower, Large Stripped | 28 | 13 |
| Wheat, plump | 14 | 5½/64 × ¾ |
| Wheat, thin | 12 | 1/13 × ½ |
| Wheat, Durum | 16 | 6½/64 × ¾ |
| SMALL LEGUME SEED | TOP SCREEN | BOTTOM SCREEN |
| Alfalfa | 1/14 | 6 × 24 |
| Clover, Crimson | 1/13 | 6 × 22 |
| BEANS & PEAS | TOP SCREEN | BOTTOM SCREEN |
| Cranberry Beans | 30 | 16/64 × ¾ |
| Great Northern Beans | 24 | 11/64 × ¾ |
| Kidney Red Beans | 28 | 14/64 × ¾ |
| Lima, Baby Beans | 30 | 19 |
| Lima, Large Beans | 48 | 26 |
| Pinto Beans | 24 | 10/64 × ¾ |
| Black Turtle | 20 | 9/64 × ¾ |
| Austrian Winter Peas | 17 | 10/64 × ¾ |
| Black-eyed Peas | 24 | 11/64 × ¾ |
| Canada Field Peas | 18 | 9/64 × ¾ |
| Chick Peas, Garbanzos | 26 | 12/64 × ¾ |
| Soybeans, Small 2800-3200 Seeds Per Pound | 18 | 10/64 × ¾ |
| Soybeans, Medium 2500-2800 Seeds Per Pound | 20 | 11/64 × ¾ |
| Soybeans, Large 2200-2500 Seeds Per Pound | 24 | 12/64 × ¾ |
| Lentils | 7/64 × ¾ | 11 |
| TREE SEED | TOP SCREEN | BOTTOM SCREEN |
| Birch Black | 14 | 6 |
| Cedar Red | 1/18 × ¼ | 6 |
| Fir, Douglas | 15 | 1/15 × ½ |
| Juniper | 22 | 8/64 × ¾ |
| Locust, Honey | 20 | 12 |
| Locust, Black | 10 | 6 |
| Pine, Norway | 9 | 1/13 |
| Spruce, Black | 1/13 | 6 × 24 |
| VEGETABLE & FRUIT | TOP SCREEN | BOTTOM SCREEN |
| Asparagus | 12 | 9 |
| Beet, California | 20 | 8 |
| Broccoli | 7 | 20 × 20 |
| Cabbage | 7 | 1/17 |
| Celery | 1/17 | 30 × 30 |
| Cucumber | 17 | 9 |
| Carrot | 6 | 6 × 28 |
| Muskmelon | 16 | 9 |
| Onion | 9 | 1/15 |
| Pepper | 17 | 6/64 × ¾ |
| Radish | 9 | 1/14 |
| Spinach | 8 | 1/15 |
| Squash | 34 | 22 |
| Watermelon | 24 | 16 |
| SPICE SEED | TOP SCREEN | BOTTOM SCREEN |
| Basil | 6R | 6 × 24 |
| Cumin | 10 | 6 × 28 |
| Mustard, Dark | 1/15 | 6 × 22 |
| Pepper, Whole Black | 17 | 6/64 × ¾ |
| FLOWER SEED | TOP SCREEN | BOTTOM SCREEN |
| Aster | 8 | 6 × 28 |
| Black-eyed Susan | 18 × 18 | 6 × 36 |
| Calendula | 12 | 6 |
| Daisy | 1/18 × ¼ | 6 × 26 |
| Marigold | 1/15 × ¼ | 6 × 34 |
| Petunia | 1/24 | 50 × 50 |
| SPECIALTY CROPS | TOP SCREEN | BOTTOM SCREEN |
| Tobacco Seed | 26 × 26 | 60 × 60 |
| Round Holes (64ths of an inch) | Oblong Holes | Square Holes | Wires/Sq. Inch | Triangular Holes | |||
| Inches | MM | Inches | MM | Inches | MM | 10x10 | 9/64 or 5½V |
| 1/22 | 1.153 | 1/26 x ½ | 0.98 x 12.70 | 32/64 | 12.7 | 12x12 | 10/64 or 6V |
| 3/64 | 1.19 | 1/25 x ½ | 1.02 x 12.70 | 14x14 | 11/64 or 6½V | ||
| 1/21 | 1.2 | 1/24 x ½ | 1.06 x 12.70 | 15X15 | 12/64 or 7V | ||
| 1/20 | 1.27 | 1/23 x ½ | 1.10 x 12.70 | 16x16 | 17/64 or 9½V | ||
| 1/19 | 1.336 | 1/22 x ½ | 1.153 x 12.70 | 18x18 | |||
| 1/18 | 1.41 | 3/64 x 5/16 | 1.191 x 7.938 | 20x20 | |||
| 1/16 | 1.587 | 3/64 x ½ | 1.19 x 12.70 | 22x22 | |||
| 1/15 | 1.691 | 1/20 x ½ | 1.270 x 12.700 | 24x24 | |||
| 1/14 | 1.813 | 1/19 x ½ | 1.34 x 12.70 | 26x26 | |||
| 1/13 | 1.953 | 1/18 x ¾ | 1.410 x 19.050 | 28x28 | |||
| 1/12 | 2.116 | 1/18 x ½ | 1.410 x 12.700 | 30x30 | |||
| 6 | 2.381 | 1/17 x ½ | 1.494 x 12.700 | 32x32 | |||
| 6½ | 2.579 | 1/15 x ½ | 1.691 x 12.700 | 34x34 | |||
| 7 | 2.778 | 1/15 x ¾ | 1.69 x 19.05 | 36x36 | |||
| 7½ | 2.976 | 4½/64 x ½ | 1.785 x 12.700 | 38x38 | |||
| 7¾ | 3.08 | 4½/64 x ¾ | 1.785 x 19.050 | 40x40 | |||
| 8 | 3.175 | 4¾ x ¾ | 1.890 x 19.050 | 45x45 | |||
| 8½ | 3.373 | 4⅞/64 x ½ | 1.934 x 19.050 | 50x50 | |||
| 8¾ | 3.47 | 4⅞/64 x ¾ | 1.934 x 19.050 | 55x55 | |||
| 9 | 3.572 | 5/64 x ½ | 1.984 x 12.700 | 60x60 | |||
| 9½ | 3.77 | 5/64 x ¾ | 1.984 x 19.050 | 3x20 | |||
| 9¾ | 3.87 | 5.25/64 x ¾ | 2.080 x 19.050 | 4x18 | |||
| 10 | 3.969 | 5½/64 x ½ | 2.182 x 12.700 | 4x19 | |||
| 10½ | 4.167 | 5½/64 x ¾ | 2.182 x 19.050 | 4x20 | |||
| 10¾ | 4.27 | 5.8/64 x ¾ | 2.300 x 19.050 | 4x22 | |||
| 11 | 4.366 | 6/64 x ½ | 2.380 x 12.700 | 6x18 | |||
| 11½ | 4.564 | 6/64 x ¾ | 2.380 x 19.050 | 6x20 | |||
| 11¾ | 4.66 | 6/64 x 1-1/32 | 2.380 x 26.160 | 6x22 | |||
| 12 | 4.763 | 6½/64 x ¾ | 2.579 x 19.050 | 6x24 | |||
| 12½ | 4.961 | 7/64 x ¾ | 2.778 x 19.050 | 6x26 | |||
| 13 | 5.159 | 7.25 x ¾ | 2.88 x 19.050 | 6x28 | |||
| 13½ | 5.357 | 7½/64 x ¾ | 2.972 x 19.050 | 6x30 | |||
| 14 | 5.556 | 8/64 x ¾ | 3.175 x 19.050 | 6x32 | |||
| 14½ | 5.754 | 8/64 x 1 | 3.18 x 25.4 | 6x34 | |||
| 14¾ | 5.85 | 8/64 x 1¼ | 3.18 x 31.75 | 6x36 | |||
| 15 | 5.953 | 8½/64 x ¾ | 3.373 x 19.050 | 6x38 | |||
| 15½ | 6.15 | 8½/64 x 1¼ | 3.37 x 31.75 | 6x40 | |||
| 16 | 6.35 | 9/64 x ½ | 3.57 x 31.75 | 6x42 | |||
| 16½ | 6.548 | 9/64 x ¾ | 3.527 x 19.050 | ||||
| 17 | 6.747 | 9/64 x 1¼ | 3.57 x 31.75 | ||||
| 17½ | 6.945 | 9½/64 x ¾ | 3.770 x 19.050 | ||||
| 18 | 7.144 | 9½/64 x 1¼ | 3.77 x 31.75 | ||||
| 18½ | 7.342 | 10/64 x ¾ | 3.969 x 19.050 | ||||
| 19 | 7.541 | 10/64 x 1¼ | 3.969 x 31.75 | ||||
| 19½ | 7.739 | 10½/64 x ¾ | 4.17 x 19.050 | ||||
| 20 | 7.938 | 10½/64 x 1¼ | 4.17 x 31.75 | ||||
| 20½ | 8.136 | 11/64 x ¾ | 4.366 x 19.050 | ||||
| 21 | 8.334 | 11/64 x 1¼ | 4.366 x 31.75 | ||||
| 21½ | 8.532 | 11½/64 x ¾ | 4.564 x 19.050 | ||||
| 22 | 8.731 | 11½/64 x 1¼ | 4.564 x 31.75 | ||||
| 22½ | 8.929 | 12/64 x ¾ | 4.763 x 19.050 | ||||
| 23 | 9.127 | 12/64 x 1¼ | 4.763 x 31.75 | ||||
| 23½ | 9.33 | 12½ x ¾ | 4.961 x 19.050 | ||||
| 24 | 9.525 | 12½ x 1¼ | 4.961 x 31.75 | ||||
| 24½ | 9.72 | 13/64 x ¾ | 5.159 x 19.050 | ||||
| 25 | 9.922 | 13/64 x 1¼ | 5.159 x 31.75 | ||||
| 25½ | 10.12 | 13½/64 x ¾ | 5.357 x 19.050 | ||||
| 26 | 10.319 | 13½/64 x 1¼ | 5.357 x 31.75 | ||||
| 26½ | 10.52 | 14/64 x ¾ | 5.556 x 19.050 | ||||
| 27 | 10.716 | 14½/64 x ¾ | 5.75 x 19.050 | ||||
| 27½ | 10.91 | 15/64 x ¾ | 5.953 x 19.050 | ||||
| 28 | 11.113 | 15½/64 x ¾ | 6.15 x 19.050 | ||||
| 28½ | 11.31 | 16/64 x ¾ | 6.350 x 19.050 | ||||
| 29 | 11.509 | 16½/64 x ¾ | 6.55 x 19.050 | ||||
| 29½ | 11.71 | 17/64 x ¾ | 6.747 x 19.050 | ||||
| 30 | 11.906 | 17½/64 x ¾ | 6.95 x 19.050 | ||||
| 30½ | 12.1 | 18/64 x ¾ | 7.144 x 19.050 | ||||
| 31 | 12.303 | 18½/64 x ¾ | 7.34 x 19.050 | ||||
| 31½ | 12.5 | 19/64 x ¾ | 7.541 x 19.050 | ||||
| 32 | 12.7 | 20/64 x ¾ | 7.939 x 19.050 | ||||
| 33 | 13.1 | 21/64 x ¾ | 8.33 x 19.050 | ||||
| 34 | 13.949 | 22/64 x ¾ | 8.731 x 19.050 | ||||
| 34½ | 13.69 | 22½/64 x 1 | 8.93 x 25.400 | ||||
| 35 | 13.89 | 23/64 x ¾ | 9.13 x 19.050 | ||||
| 35½ | 14.09 | 24/64 x ¾ | 9.525 x 19.050 | ||||
| 36 | 14.287 | 28/64 x ¾ | 11.110 x 19.050 | ||||
| 38 | 15.081 | 30/64 x ¾ | 11.910 x 19.050 | ||||
| 40 | 15.875 | 32/64 x ¾ | 12.700 x 19.050 | ||||
| 42 | 16.669 | 36/64 x ¾ | 14.29 x 19.050 | ||||
| 44 | 17.46 | N/A | 2.15mm x 20mm | ||||
| 46 | 18.26 | N/A | 2.25mm x 20mm | ||||
| 47 | 18.65 | N/A | 3.75mm x 20mm | ||||
| 48 | 19.05 | N/A | 4mm x 20mm | ||||
| 50 | 19.84 | N/A | 4mm x 23mm | ||||
| 52 | 20.64 | N/A | 4mm x 31mm | ||||
| 54 | 21.43 | N/A | 4.25mm x 20mm | ||||
| 55 | 21.83 | N/A | 4.25mm x 31mm | ||||
| 56 | 22.225 | N/A | 4.35mm x 20mm | ||||
| 57 | 22.62 | N/A | 4.35mm x 31mm | ||||
| 64 | 25.4 | N/A | 4.4mm x 20mm | ||||
| 1¾ | 31.75 | N/A | 4.4mm x 31mm | ||||
| N/A | 5.5mm | N/A | 4.5mm x 20mm | ||||
| N/A | 7.5mm | N/A | 4.5mm x 31mm | ||||
| N/A | 10mm | N/A | 4.75mm x 20mm | ||||
| N/A | 4.75mm x 31mm | ||||||
| N/A | 5.25mm x 20mm | ||||||
| N/A | 5.25mm x 31mm | ||||||
| N/A | 5.5mm x 20mm | ||||||
| N/A | 5.5mm x 31mm | ||||||
| N/A | 5.75mm x 20mm | ||||||
| N/A | 5.75mm x 31mm | ||||||
| N/A | 6mm x 20mm | ||||||
| N/A | 6mm x 23mm | ||||||
| N/A | 6mm x 31mm | ||||||
| N/A | 12mm x 30mm | ||||||
| 400SMX: |
| 1/22" ROUND |
| 1/24" X 1/2" OBLONG |
| 1/22" X 1/2" OBLONG |
| 1/22" X 1/2" DIAGONAL |
| 3/64" X 5/16" OBLONG |
| 1/20" X 1/2" OBLONG |
| 1/18" X 3/4" OBLONG |
| 1/16" X 1/4" OBLONG |
| 12 TRIANGLE |
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