The era of the Sixth Ring Road in Wuhan is coming.

More than 60 large-tonnage rotary excavatorsRig

Form a group to attack and show their skills

Help expand Wuhan“One hour commuting circle”

 

 

There are many pile groups in the construction site.，The geology is complex

Average pile depth over 60m，Pile diameter 1.8m-2.5m

Limestone strength is greater than 100Mpa

 

Many rotary drilling rigs in the industry have entered the competition.。XCMG 46-ton rotary drilling rigThe first pile is 10hPerfectly perforated，It has won high recognition from the project department.，Hole-forming time of 40t/m rotary drilling rig 12h-15h，Hole-forming time far exceeds that of peers by 60%，The efficiency value is full！

 

The projectHNTJ-The rock hardness of Section 8 is above 130 MPa.，Pile depth over 60m，Pile diameter 2.More than 5 meters，It is the most difficult section of construction.，Several XCMG 55-ton rotary drilling rigs are used in this section.。ForBig Hole、Deep pile、Hard formation conditionsSpecially developed large-tonnage self-made rotary drilling rig with special chassis，Widely used across rivers、Construction of pile foundation works in large projects such as sea-crossing bridge。

 

 

XCMG 46-ton rotary drilling rig adopts many international advanced technologies，Wherein the large triangular luffing mechanism、Double-motor driven single-row rope main winch structures、Self-disassembling retractable typeHChassis and other technologies are in the leading international level.。FromXR460EUpgraded to the fourth national emissionXR498FRotary excavator，The parameters have been further improved.。

 

After the first pile is successfully and efficiently driven，XCMG equipment is favored by customers。“This construction site is really difficult.，But I never thought that the efficiency of XCMG rotary drilling would be so fast.，More than double the efficiency，Then the output value is more than doubled.，Zhongda equipment has to choose Xugong.”。

 

Polish it with strength

Made in China brand

 

XCMG will live up to the great trust

Continuous delivery of high-quality equipment for major projects

Major livelihood projects“Escort”