Automatic soil dumping SOILMEC SR70 Rotary Drilling Rig

Three speed variable speed power head

Intelligent switching of high and low torque, high-speed drilling in soft soil layers, stable rock breaking in moderately weathered rock layers; Compared with other models of the same level, it has strong torque endurance, outstanding adaptability to construction in weathered rock and gravel layers, and is not easy to hold back drilling.

Original European hydraulic system solution

Load sensing electronic hydraulic control, reasonable power distribution, low impact, and low thermal attenuation; Long term continuous construction with stable oil temperature control and low failure rate under heavy load conditions.

The main winch has sufficient tension

The deep hole and heavy-duty drilling bucket have strong lifting and pulling capabilities, and the drilling of 70 meter deep piles and thick sediment formations is more stable and less prone to rope slippage.

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