Yunnan Yuxi Yukun Iron and Steel Group Co., Ltd.

Construction site of capacity replacement and upgrading project

More than 20 XCMG rotary drilling rigs

Drill masts abound The goose's head is towering The sound of drilling roared

Blast furnace and converter are springing up

Connecting building of workshop and factory building

The other day，Yunnan Yuxi Yukun Iron and Steel Group Capacity Replacement and Upgrading Project，More than 20 XCMG Rotary Drilling Boosts the Accelerated Construction of the Foundation Pile Foundation Works of Phase II of the Project。

The stratum of the project is mainly soft soil.，XugongXR240ERotary drilling rigThe maximum daily footage of a single unit is 300m.，Set a record for the highest daily footage of the project，The performance is remarkable.，The customer made the decision on the spot：Order three more.！

The Yukun project is“Yunnan Green Steel City”An important part of，The first phase of the project has been completed.，The second phase of the project is under pile foundation construction.。After completion, the annual output value will exceed 36 billion yuan.，Become the largest in Southwest China、Private iron and steel enterprise group with leading technology level in China。

  

As a new generation of XugongESeries of medium tonnage piling products，XR240EWidely used on highways、Railway、Boring operation of concrete cast-in-place pile in bridge and large stadium engineering。

  

The upper pile diameter of the project is 0.8m~1.2m，Pile depth 30m~40mReinforced concrete cast-in-place pile，13XR240EAverage daily pile formation 5~Six。Compared with similar products on the project，XR240EHole forming efficiency is improved by 10%On the premise of，Average daily fuel consumption savings of 100 litres per unit。“Make the hole quickly、Low fuel consumption，Drill holes on site up to 300 meters a day”，On-site operators repeatedly praised。

  

During Phase I of the Project，More than ten XCMG rotary drilling rigs of the customer Ji Zong are in hot operation，XCMG sets up a special spare parts warehouse at the project site，Service personnel are stationed at the site for 24 hours for support，The pile foundation construction of the project was completed on schedule with high quality.。General Manager Ji said，“After the first phase of the project is completed，WeSimultaneous construction of 13 XCMG rotary drilling rigs in Phase II，Ensure that the project is completed on schedule！”

  

Luo Zong, the customer who also participated in the construction of the project, also praised it.：

“XugongXR240EIt is one of the most mature rotary drilling products in the industry，In the Yunnan area.‘Build a small steel gun’Known as，Our company already has two XCMG rotary drills working in the construction site.，3 units newly orderedXR240EWill also be invested in this project.，I believe it must be like adding wings to a tiger。”

Capacity replacement，Build efficient intelligence、High-end green environmental protection、Intelligent、Green large-scale combined iron and steel enterprise，Drilling of XCMG Golden Drill Pipe、Between lifts，Blessed land in central Yunnan、Yunling Water Village will be added again“Green Steel Garden City”！