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Initiative harrow head is connected by hydraulic device between adjust cover and main part on harrow head,when dredging in control cabinet adjust interval between adjust cover and seabed through hydraulic device to get The most suitable sucking pressure and play the most efficient dredging efficiency
Hydraulic power components on initiative harrow head can be installed directly on harrow head,just need to connect control line and power line, then can easily adjust in control cabinet；Hydraulic power components can also be installed in the cabin deck,need connect hydromantic oil pipe to hydraulic cylinder on harrow head .
Optional monitoring measuring system the hydraulic cylinder on the hydraulic cylinder,equipped signal cable, can do accurate settings according to the circumstance in control cabinet when in work .。 |
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