XCMG double-wheel milling machine speeds up the "transfer era" in the capital

Coordinate Beijing city sub-center

On the construction site of the 04 bidding section of the transportation hub

Two XCMG double-wheel milling machines running side by side

Milling into slots

Speeding up the "Transfer Era" in the capital

As a new gateway to Beijing, the Beijing City Sub-Central Station Comprehensive Transportation Hub is one of the 10 national passenger transport hubs and a "bridgehead" for the coordinated development of the Beijing-Tianjin-Hebei region.

The geology of the project is dominated by sedimentary concrete and pebble formations. The geological hardness of the project is 40MPa, and the pebble particle size is 60mm-200mm. It is extremely challenging to achieve the wall thickness of 1.5m and the groove depth of 82m.

In order to improve construction efficiency, the project party chose the pearl double-wheel milling machine on the crown of pile machinery for construction. The first one to appear is the XCMG XTC120 double-wheel milling machine with great achievements. The new generation drive unit, the torque increased by 10%, is suitable for high torque hard rock milling.

The XCMG XTC100/105 double-wheel slot milling machine on the same stage has a large milling wheel output torque, and can match the cutter teeth according to the geological conditions, and has a wide range of stratum adaptability. At the same time, the XCMG double-wheel slot milling machine is equipped with an inclination sensor and a horizontal and vertical two-way deviation correction system, which can correct the deviation in real time and all directions with high precision, record and draw the groove curve, effectively ensure the quality and accuracy of the groove, and become a "fine work" tool. good hand.

On the construction site, XCMG’s double-wheel slot milling machine has full combat effectiveness, and the milling feed rate is 3-5m/h. With its high quality, high efficiency and low cost, it helps the smooth progress of the 04 bid section of Beijing Tongzhou City Sub-center Transportation Hub, and the performance of the equipment is excellent. Unanimous praise from many parties.

XCMG's double-wheel milling machine speeds up the "transfer era" of the capital during lifting, lowering, and milling. As the first high-speed rail station in Tongzhou, the Beijing City Sub-Central Station will be completed next year to meet the travel needs of Tongzhou citizens and help improve the quality of the city .