Launch of suitable pile driver for hard formation

Power head type positive circulation drilling rig is a new type of drilling rig successfully developed by China Go. Widely used in construction, water conservancy, port, bridge and other engineering foundation construction. More suitable for hard texture. Strong weathering and moderate weathering can be easily completed. Coupled with roller cone drill bits, the diamond head formation can also be easily completed. It is an engineering pile driver adapted to the stratum.

The maintenance cost is low, and the footage is fast. Advanced engineering pile driver so far. The gears are particularly durable through tight carburizing. The drill pipe joints have been heat treated, and they have not seen much wear after 2-3 years of use.

The power head is suspended above the pile frame, and the Y series ordinary motor can change 3 drilling speeds. There are 31 revolutions, 66 revolutions, and 93 revolutions with variable speed by changing gears. The advantages are higher than submersible drilling rigs, grinding disc drilling rigs, and fast footage. Low use and maintenance costs, high vertical rate, deep hole formation depth and high efficiency.

Since it was listed for a year, it has been in short supply. Favored by customers. Customers report that it is particularly suitable for stratigraphic operations in coastal areas. China Structures has been in touch with customers. Continue to develop new products.