Rotary pile driver, also known as rotary drilling rig, is divided into three types: large, medium and small. It is widely used in construction sites such as housing construction, municipal administration, power grid, electric power, garbage dump, highway, bridge, etc. It has been very popular in recent years. Today, Zhongyi Huilong brought: "How deep does a rotary pile driver usually drive? You must know this!"

How deep does a rotary pile driver usually drive?

Small rotary drilling rigs can generally hit 15-70 meters, like 280 medium-sized rotary drilling rigs can generally hit 88 meters, and 360 large-scale rotary drilling rigs can generally hit about 100 meters.

Rotary piling machine piling diameter:

Small, medium and large rotary drilling rigs can generally drill 1 meter to 3.5 meters in diameter. For example, 130 can drill 3 meters, while 60 rotary drilling rigs can only drill 1 meter.

What is the prospect of rotary drilling rigs in 2022?

Judging from this year, the overall housing construction business and highway projects are not very good, but the national grid project, 5G signal pile project, and high-speed rail substations are still good. From the data point of view, there is a high probability that rotary drilling rigs will pick up in 2022, but after all, investment is not a casual talk, so you need to think carefully about investing or participating in it. But no matter whether you choose it or not, as long as it is your own decision, you can have no regrets!