Rearl Drilling Rig kr150m
Huahana hou hoʻopuka
The single-cylinder luffing mechanism of this machine has stable operation and is very easy to maintain and repair. In addition, the drilling depth measurement system has been innovated, which has higher accuracy than that of ordinary rigs. The main hoist bottoming protection device (a device that will alarm if the inverted mast is close to the ground) effectively reduces the difficulty of operation and makes the machine Handy when operating machines. Hiki ke hoʻohanaʻia nā kī o ke poʻo mana i nāʻaoʻaoʻelua, a ua hiki iā lākou ke hoʻomau i ka palekana o ka hanaʻana, a me ka palekana o ka palekana.
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