The GR demolition and sorting grabs are designed for:
- demolition work of brick buildings and timber constructions,
- constructions of other materials,
- and for the subsequent separation of the demolition material to facilitate recycling.
The models of this series are equipped with the latest-generation technology.
Hydraulic rotary drive
In all models of the series, the opening and closing of the grab is effected by means of hydraulic cylinders. The cylinders' synchronization ensures a compensating linkage for steady movements.
The 360° hydraulic rotary drive is a standard feature available on all models and enables a precise and fast positioning of the tool. The demolition and sorting grab is equipped with reusable counter-knives, which can be replaced after wear in order to restore the tool to an optimum operating state.
(Foto: Mantovanibenne)
| Tool Data | GR-150 | GR-300 | GR-500 | GR-600 | GR-850 | GR-1000 |
|---|---|---|---|---|---|---|
| Carrier Device t | 2-3,5 | 3-6 | 5-8 | 7-10 | 11-15 | 13-18 |
| Operating weight kg | 150 | 320 | 535 | 595 | 850 | 950 |
| Jaw opening (mm) | 960 | 1200 | 1570 | 1570 | 1710 | 1825 |
| Tool Data | GR-1300 | GR-1500 | GR-2200 | GR-2400 | GR-3400 |
|---|---|---|---|---|---|
| Carrier Device t | 16-21 | 22-27 | 28-34 | 30-45 | 45-70 |
| Operating weight kg | 1400 | 1500 | 2200 | 2400 | 3900 |
| Jaw opening (mm) | 2040 | 2110 | 2300 | 2500 | 2700 |
Subject to errors and technical changes. Illustration similar.
