The multi-functional crawler type hydraulic drilling machine adopts the new hydraulic technology, which has the advantages of low gas consumption, large rotary torque and convenient hole displacement. The drilling rig has compact structure, and the pushing carriage has the function of expansion compensation. When drilling, the carriage is supported on the ground and the drilling stability is good. It is a powerful guarantee for the construction company to reduce costs and improve efficiency.
The drilling rig is mainly used for pile driving and anchoring, water well, photovoltaic solar energy rotating pile, water conservancy, power station, open pit mining, road building and other rock blasting hole drilling.
[after sales service]:
Since the date of purchase, the company shall be responsible for the maintenance of any product quality problems under natural conditions within one year.  
[product transportation]:
The company's products are delivered to the third party for transportation, so it is not guaranteed that the products will not be damaged during transportation. If the products are found damaged after arrival, please contact the company in time.
"Integrity" is our foundation, "innovation" is our source of survival, "convenience" is our direction of efforts, user satisfaction is our big revenue, user trust is our big achievement.
The company's products have passed the inspection of formal inspection institutions, please do not question the quality of the products.  
Please install in strict accordance with the product instructions, and have professional electricians to install and debug