The rotatable drills absorb the design and technological characteristics of foreign and domestic famous brand drills, and apply the popular parallelogram structure to design
They also apply original Caterpillar Inc chassis, German Rexroth hydraulic elements, Japanese NSK high-precision sealed bearings, original Siemens electrical equipments and others, as well as advanced PLC programmable control system
Therefore, their main performances reach an international advanced level of products in the same model. Besides, their key components apply products with international famous brand, which guarantees the reliability and service life of the complete machine
They are most adaptable to piling and boring works with pile diameter of 800 to 2,000mm and depth within 60m
Note: Not all certifying agents offer online lookup, and some have a lag time for posting new certificates. If you are unable to find a certificate online, contact the certification agency or supplier for further verification.
Supplier and product information updated May 25, 2012.
Verified Business Registration Details
Registered Company:
郑州宇通重工有限公司
Business Registration Number: 410199100006887
Company Registration Address: 23 Rantun Dong Road,Zhengzhou * In some jurisdictions, company names and addresses are registered in Chinese only.
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