Grab Large Materials Electric Hydraulic Grab
The 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 sand.
Features:
1. Grab Advantages: Simple structure, good performance, high productivity.
2. Grab's capacity 3 cbm to 30 cbm with reducing capacity system.
3. Supplied with removable spill plates, giving the capability to work light and heavy cargos with the one grab.
4. Radio remote control unit gives facility to start or stop the grab with one button. Radio control unit will operate from 100 m distance from the grab.
5. Work with oil circulation and battery.
For quotation of grab, We need your detailed information as following:
1) Capacity and volumn
2) Application
3) Handling Material
4) Working Temperature.
5) Power supply.
6) We will design according to your detailed requirements.
Banked specific gravity of loose materials form
The 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 sand.
Features:
1. Grab Advantages: Simple structure, good performance, high productivity.
2. Grab's capacity 3 cbm to 30 cbm with reducing capacity system.
3. Supplied with removable spill plates, giving the capability to work light and heavy cargos with the one grab.
4. Radio remote control unit gives facility to start or stop the grab with one button. Radio control unit will operate from 100 m distance from the grab.
5. Work with oil circulation and battery.
For quotation of grab, We need your detailed information as following:
1) Capacity and volumn
2) Application
3) Handling Material
4) Working Temperature.
5) Power supply.
6) We will design according to your detailed requirements.
| 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 | |
Banked specific gravity of loose materials form
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 |