Robi DG Demolition and sorting grapples
Robi Demolition Grapple is professional choice for demolition of buildings made of bricks and wood. It is also excellent tool for sorting and loading purposes.
Product features
- Wear resistant structure
- Unique synchronizing of the jaws
- Possible to have with rotation unit or as fixed
- 2 rotation motors available from DG15 to larger models
- 3 different jaw options
- DG21&DG16 has maintenance free bearings in main joints
Technical specs
| DG6R | DG8R | DG15R | DG16RD | DG20R | DG21RD | DG30R | DG31RD | |||
|---|---|---|---|---|---|---|---|---|---|---|
 | Excavator class | t | 3 - 6 | 5 - 11 | 10 - 17 | 10 - 19 | 16 - 23 | 16 - 26 | 23 - 42 | 24 - 42 |
 | Working weight | kg | 280 | 380 | 800 | 985 | 1180 | 1300 | 2020 | 1980 |
 | Max. opening | mm | 1010 | 1430 | 1830 | 1810 | 2060 | 2025 | 2440 | 2405 |
 | Width of shells | mm | 400 | 550 | 800 | 800 | 1000 | 1000 | 1250 | 1220 |
 | Closing force | kN | 25 | 25 | 55 | 65 | 65 | 70 | 70 | 110 |
 | Volume | l | 160 | 330 | 420 | 420 | 650 | 650 | 890 | 900 |
| Max. pressure, cylinder | bar | 320 | 320 | 350 | 350 | 350 | 350 | 350 | 350 |
| Max. oil flow, cylinder | l/min | 50 | 50 | 80 | 80 | 80 | 80 | 80 | 160 |
| Max. pressure, rotation | bar | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Max. oil flow, rotation | l/min | 10 | 10 | 30 | 45 | 30 | 45 | 30 | 45 |
Screenshots
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