The CFG drilling rig produced by Yigong Machinery has been well received by customers. The picture shows the customer at the construction site. The maximum d...

A CFG Auger Drill Machine is a type of construction equipment that uses a continuous flight auger to drill holes in the ground and install cast-in-place concrete piles. The auger is a hollow stem with a spiral blade that loosens and transports the soil to the surface.

CFA/CFG Crawler Pile Drilling Rig Machine for Pile Foundation Engineering Construction Drilling with 75kw Engine /High Effiency. RCQ-10CFA pile drilling rig is 10m CFA or CFG pile drilling. It can match the different specifications of drilling tools,and the …

The utility model relates to a CFG drilling machine, which comprises a walking pile frame, a drilling device and a hoisting device for driving the drilling device to move up and down in the...

As one of the leading walking piling frame manufacturer and equipped with a productive factory, we can offer you customized drill machine for cfg pile, step-walking drilling rig, piling machine for construction, geotechnical drilling rig, pile-driving frame made in China in stock.

CFG series hydraulic foot-step multi-functional drilling rig with three-point support pillar which is adjustable all around. Logical structure, advanced technology, reliable performance, good appearance, flexible usage and cost-effective. Adopting centralized electro-hydraulic control, stable working, reliable operation and convinent maintenance.

XY-4 Core Drilling Rig: High-quality & Efficient Equipment for Drilling Operations Read More

2023年2月12日 · Drilling and piling with CFG series hydraulic foot-step drilling rig, high efficiency, good quality, no vibration, no noise, no polution and high mechanization. Better performance than hammer and sinking pile method for sand and gravel layer.

2009年1月10日 · 结合一些工程实例,将长螺旋钻机施工cfg桩常见的质量问题归纳为几何形态偏差超标、物理性能破坏失效两类,并从这一角度定性分析了这些问题对复合地基承载力的影响,指出了问题产生的主要原因,给出了常用的应对措施.还从设备和工艺方面提出了改进的建议.

We have exported hundreds of vibratory hammers and piling equipment to Japan, Southeast Asia, the Middle East and Africa. More services we can provided: 1, Great ... Zhejiang Zhenzhong Construction Machinery Co., Ltd. Was established in1983, and has been specializing in the pile driving machinery.