Many disc grab bucket
Working method
This system is generally provided on single rope hook which have a hydraulic operating system.The opening and closing cycle of the Grab is controlled through transmitter andreceiver units.
These Grabs are available in the capacity from 1m3to 25m3.Higher capacity grab can be also designed and manufactured demand on customers'.
Design features:
1.Reasonable structure, excellent performance
2.Soft starting and stopping
3.Safe and reliable traveling
4.Low noise ,commodious cabin and open view
5.Low maintenance, easy replacement of parts and components
Application:
Electric six petals grab Mechanism |
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Model |
| LD1 | LD2 | LD3 | LD4 |
volume | M3 | 0.5 | 1 | 1.5 | 0.75 |
Type |
| Heavy | Heavy | Medium | Heavy |
Proportion of materials | t/m3 | 1.2 | 1.6-2 | 1.7-1.8 | 1.2 |
Capturing the materials | t | 1.3 | 1.3-1.73 | 2.1-2.3 | 1.3 |
Percentage of pulley |
| 4 | 4 | 4 | 4 |
The diameter of steel wires | mm | 9.2 | 19 | 19.5 | 9.2 |
The diameter of pulley | mm | 250 | 260 | 260 | 250 |
Tons of the match hoist crane | t | 3 | 5 | 5 | 3 |
Self-weight of grab | t | 0.93 | 2.35 | 3.1 | 1.53 |
Total height of grab | mm | 1860 | 1941 | 2720 | 2250 |
Notes | Design as customer’s demand |
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Above information just for reference, detail parameter based on different lifting weight. | |||||
Electric current | 380V 50HZ Three-phaze | ||||
Width of Trail | 30-70mm | ||||
Operation method | Cabin control,wireless control | ||||
Lifting mechanism | Electric winch trolley | ||||
Power supply | 220v/240v/380V/400v,50/60HZ,3P | ||||
