Motor hydraulic grab
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Motor hydraulic grab design
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Motor-hydraulic grabs made by SGMC avoid the problems which were caused by unreasonable control method of changing motor direction, such as overheating, lack of grabbing force, noise and frequent failures. Prolong the lifetime of grab operation and decrease the impact to the power network and save energy. The components of electrical and hydraulic sytem are all imported famous brand from G7 countries.which ensure the perfect matching performance.
Motor hydraulic grab features
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1. The energy savings to maximum extent, and the hydraulic temperature rise is small, to avoid the various fault caused by overheating.
2. Higher efficiency, maximizing the ability to grab material;
3. The small starting current has a protective effect on the electrical components, and reduce the impact on the power grid to ensure the full set of equipment to work well;
4. The impact of start-up pressure of hydraulic system is small, to prevent from bursting hoses
5. System with high rigidity, motions with good stability
6. Maintenance easily, repair simply.
7. Motor hydraulic grab operation with low noise and smoothly
8. Hydraulic hoses are covered by imported protective rubber sleeve, to prevent from rapid aging due to scratches, and sun exposure.
9. Motor hydraulic grab can work around the clock in 24hours, and the failure rate is very low.
Motor hydraulic clamshell grab parameters
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Type | Density | Volume | Grab Weight | Motor output kw | Close time | Operating Pressure | Crane SWL | |
t / m3 | m3 | kg | 380V 50Hz | 440V 60Hz | s | Kg/cm2 | t | |
DYP6-2.0-1.5-00 | 1.5 | 2.0 | 3000 | 11 | 13 | 11 | 220 | 6 |
DYP8-3.1-1.5-00 | 1.5 | 3.1 | 3300 | 15 | 18 | 13 | 220 | 8 |
DYP10-4.2-1.5-00 | 1.5 | 4.2 | 3600 | 22 | 26 | 17 | 220 | 10 |
DYP12-4.5-1.5-00 | 1.5 | 4.5 | 5200 | 22 | 26 | 17 | 220 | 12 |
DYP16-6.8-1.5-00 | 1.5 | 6.8 | 5800 | 22 | 26 | 18 | 220 | 16 |
DYP20-8.6-1.5-00 | 1.5 | 8.6 | 7000 | 30 | 35 | 18 | 220 | 20 |
DYP24-10-1.5-00 | 1.5 | 10 | 9000 | 37 | 44 | 20 | 220 | 24 |
DYP28-13-1.5-00 | 1.5 | 13 | 9500 | 45 | 54 | 20 | 220 | 28 |
DYP30-15-1.5-00 | 1.5 | 15 | 10000 | 45 | 54 | 22 | 220 | 30 |
DYP32-17-1.5-00 | 1.5 | 17 | 10500 | 55 | 66 | 23 | 220 | 32 |
Motor hydraulic orange grab parameters
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Type | Density | Volume | Grab Weight | Motor output kw | Close time | Operating Pressure | Crane SWL | |
t / m3 | m3 | kg | 380V 50Hz | 440V 60Hz | s | Kg/cm2 | t | |
DYD6-1.8-1.5-00 | 1.5 | 1.8 | 3200 | 11 | 13 | 11 | 220 | 6 |
DYD8-2.9-1.5-00 | 1.5 | 2.9 | 3600 | 15 | 18 | 13 | 220 | 8 |
DYD10-3.9-1.5-00 | 1.5 | 3.9 | 4100 | 22 | 26 | 17 | 220 | 10 |
DYD12-4.4-1.5-00 | 1.5 | 4.4 | 5300 | 22 | 26 | 17 | 220 | 12 |
DYD16-6.6-1.5-00 | 1.5 | 6.6 | 6000 | 22 | 26 | 18 | 220 | 16 |
DYD20-8.6-1.5-00 | 1.5 | 8.6 | 7000 | 30 | 35 | 18 | 220 | 20 |
DYD24-10-1.5-00 | 1.5 | 10 | 9000 | 37 | 44 | 20 | 220 | 24 |
DYD28-12.1-1.5-00 | 1.5 | 12.1 | 9800 | 45 | 54 | 22 | 220 | 28 |
DYD30-13-1.5-00 | 1.5 | 13 | 10500 | 45 | 54 | 22 | 220 | 30 |
DYD32-14-1.5-00 | 1.5 | 14 | 11000 | 45 | 54 | 22 | 220 | 32 |
Motor hydraulic grab customer delivery
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