High Quality Electric Hydraulic Crane GrabThe grab is widely used in ship, port, railway station, factory, mine and other transport departments; It is an ideal tool in handling bulk cargo such as coal, ore powder, fertilizer and sa......
| Models | volumes | The proportion of materials | Capturing the materials | Self-weight of catching filler | Tonnage of the equiped hoist crane | Image and size mm | Power | Time of opening and closing s | The quality of jaw petal | |||
| m 3 | t/m 3 | t | t | t | A | B | C | Kw | opening | closing | ||
| DYZ0305 | 0.5 | 1.8 | 0.9 | 1.1 | 3 | 1650 | 1195 | 1850 | 7.5 | 5 | 7 | 6 |
| DYZ0306 | 0.6 | 1.7 | 1.02 | 1.15 | 3 | 1700 | 1250 | 1980 | 7.5 | 5.5 | 7.5 | 6 |
| DYZ0507 | 0.75 | 3 | 2.25 | 2.5 | 5 | 2285 | 1330 | 2530 | 15 | 8 | 12 | 6 |
| DYZ0510 | 1 | 2 | 2 | 2.8 | 5 | 2250 | 1920 | 2900 | 15 | 9 | 13 | 6 |
| DYZ0515 | 1.5 | 1.2 | 1.8 | 2.6 | 5 | 2742 | 2160 | 3360 | 13 | 10 | 15 | 6 |
| DYZ0815 | 1.5 | 2.7 | 4.05 | 3.1 | 8 | 2390 | 1940 | 3200 | 18.5 | 5 | 8 | 6 |
| DYZ1020 | 2 | 2.5 | 5 | 4.5 | 10 | 2600 | 2200 | 3500 | 18.5 | 5 | 8 | 6 |
| DYZ1030 | 2 | 2 | 6 | 3.85 | 10 | 2790 | 2270 | 3900 | 22 | 6 | 10 | 6 |
| DYZ1540 | 4 | 2 | 8 | 5.3 | 15 | 2890 | 2380 | 4200 | 22 | 6 | 10 | 6 |
| DYZ1650 | 5 | 1.5 | 7.5 | 6.4 | 16 | 3190 | 3000 | 4550 | 27 | 8 | 13 | 6 |
| DYZ1630 | 3 | 2.5 | 7.5 | 6.9 | 16 | 2950 | 2570 | 3830 | 27 | 8 | 14 | 6 |
| DYZ2042 | 4.2 | 2.8 | 11.8 | 8.43 | 20 | 3690 | 2680 | 4295 | 30 | 9 | 15 | 6 |
| DYD71-50 | 0.34 | 1.8 | 1.105 | 2.0~3.0 | 1640 | 1180 | 1840 | 7.5 | 5 | 7 | 6 | |
| DYD71-60 | 0.42 | 1.7 | 1.14 | 2.0~3.0 | 1690 | 1250 | 1960 | 7.5 | 5.5 | 7.5 | 6 | |
| DYD85-160 | 1.6 | 2.7 | 2.55 | 8~10 | 2390 | 1940 | 3250 | 18.5 | 5 | 8 | 6 | |
| DYD85-250 | 2.5 | 2.3 | 3.58 | 10~12 | 2790 | 2260 | 3920 | 22 | 6 | 10 | 6 | |
| DYD85-320 | 3.2 | 2 | 3.7 | 12~14 | 2890 | 2360 | 4180 | 22 | 6 | 10 | 6 | |
| DYD90-125 | 1.25 | 2.8 | 2.5 | 8~10 | 1810 | 1980 | 2750 | 15 | 4 | 7 | 6 | |
Name | Percentage t/m3 | Name | Percentage t/m3 |
| Non bituminous coal (dry and little) | 0.7-1 | zinc mist and dust | 0.7-1.5 |
| bituminous coal | 0.8 | leavings of yellow iron mine | 1.7-1.8 |
| brown coal | 0.6-0.8 | lead zine nodulizing | 1.3-1.8 |
| peat | 0.29-0.5 | yellow iron ball ore | 1.2-1.4 |
| peat (wet) | 0.55-0.65 | open hearth furnace dregs | 1.6-1.85 |
| coke | 0.36-0.63 | biast furnace dregs (wet) | 0.6-1 |
| charcoal | 0.2-0.4 | dry coal powder | 1.5-1.6 |
| coal powder of bituminous coal | 0.84-0.89 | grit | 0.64-0.72 |
| powder of bituminous | 0.4-0.7 | furnace dregs | 0.7 |
| powdery graphite | 0.45 | granulated sugar (dry) | 1.4-1.9 |
| magnetic iron mine | 2.5-3.5 | modelling sand (wet) | 1.4-1.65 |
| red iron mine | 2-2.8 | modelling sand (wet) | 1.8-2.1 |
| brown iron mine | 1.2-2.1 | sand | 0.8-1.3 |
Name | Percentage t/m3 | Name | Percentage t/m3 |
| iron pyrites | dolomite | 1.6-2 | |
| manganese ore | 1.7-1.9 | garrulous dolomite | 1.2-1.5 |
| magnesuim sand | 2.2-2.5 | cement | 1.2-1.5 |
| powdery magnesuim sand | 2.1-2.2 | wet clay | 1.7-1.8 |
| copper mine | 1.7-2.1 | broken stone | 1.32-2 |
| lead concentrate | 1.3-1.8 | small detached clay | 1.2-2 |
| zinc ore concentrate | 1.9-2.4 | white lime | 1.8-1.9 |
| hard sinter cake | 1.3-1.7 | crushed stones | 1.5-1.9 |
| along with sinter cake | 1.3-2.4 | dolomite (small) | 0.7-1.5 |
| lead sinter cake | 1.7-2 | dolomite (wet) | 1.7 |
| lead zinc sinter cake | 1.4-1.6 | garrulos | 0.9-1.7 |
| quick lime | 1.8-2.2 | dolomite | 0.5 |
| crushed stones | 1.6-2 | dolomite | 2 |
Every grab gravity of lose material form | ||
| Grab patterns | Capturing the materials | Volumes t/m3 |
| Light | coke, siag, cereal, potato, center bulk anthracite lime, cement, soil, gravel, clay, broken, brick etc | 0.5-1.2 |
| Middle | peat, bulk, anthracite, compacted coal, clay, limestone, broken stones, table salt, gravel, brick, hard alumina, the iron sheet with laminated piece oxidized, cement, underwater sand and brick etc | >1.2-2 |
| Heavy | limestone, heavy clay, middle of little ore, hard stones, the iron sheet with stick and columnar oxidized, iron ore, lead fine ore powder etc | >2-2.6 |
| Over loading | bulk ore, bulk manganese ore, the depositted and agglomerated lead ore powder | 2.6-3.3 |
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