In order to speed up the construction progress, the Xugong XTR260 cantilever tunnel boring machine was selected for excavation after repeated investigations by experts and leaders of the China Communications Tunnelling Administration Bureau. In September 2015, two XTR260 cantilever tunnel boring machines were sent to the Republic of Montenegro. The terrain of the South-North Expressway is changeable, and the Jabuka tunnel has complex soil and rock formations. The requirements for the boom tunnel boring machine are relatively high. XCMG XTR260 has withstood strict tests and refreshed many local construction records.
XCMG XTR260 cantilever tunnel boring machine in Jabuka tunnel construction
The project party and the XCMG service staff jointly celebrate the smooth passage of the North-South Tunnel
group photo
The project management department of the 4th tender section of the CCCC Tunnel Engineering Co., Ltd. and the Heishan South-North Expressway Project specially sent a thank-you letter to Xugong Foundation and stated: “The construction of the Heishan South-North Expressway has received strong support from the governments of China and Montenegro and further deepening The friendship between China and Montenegro has played an active role... Your company Meng You and Song Renzhong have two after-sales service personnel. They are technically strong, hard-working, and responsible, and have made important efforts to ensure the normal construction of the cantilever tunnel boring machine and the smooth progress of the project. contribution."
Xugong Foundation After-sales Service Staff Song Renzhong (left), Meng You (right) at the construction site of the North-South Highway Tunnel
Gyorgy Giukanovic visits the construction site of the North-South Highway Tunnel
Chinese Ambassador to Montenegro Cui Zhiwei Inspects the Construction Site of the Jabuka Tunnel on the North-South Expressway and Understands the Use of XCMG XTR260 Cantilever Tunnel Boring Machine
The project has improved the local traffic conditions in the Republic of Montenegro and has effectively promoted and promoted the economic development of Montenegro and its neighboring countries. It is a model project for the cooperation between China and Montenegro and even China and Europe, demonstrating the brand power of XCMG. (This article is from Xugong)
How Does 5-axis CNC MILLING WORK?
Milling is the process of cutting and drilling material using a rotating cylindrical tool. This tool is held in a spindle and comes in a variety of sizes and forms. With 5-axis machining, there have two extra rotary axes defined by A, which rotates around the X axis, B, which rotates around the Y axis, and C, which rotates around the Z axis. The combination of additional axes depends on the machine and comes in variations, including AB, AC, or BC.
With 5-axis machining, the table or cutting tool can be tilted, creating the ability to avoid collision with the tool holder and allowing for better access to part geometry. This also ensures improved tool life and cycle time as it helps maintain cutting position and constant chip load. This type of machining offers a push toward single-setup machining, creating shorter lead times and increasing efficiency.
CNC milling is complex machining technique which utilizes several types of pre-programmed CAM and CNC controls to build customized components or parts. We are professional custom CNC milling company and 5 Axis CNC Milling Service provider in China, we offer the manufacturing of precision machined parts and solutions at affordable rates to meet the growing demands of the clients across the world.
Cnc Milling,Cnc Milling Machine,Desktop Cnc Mill,Small Cnc Mill
Ningbo Rongna Technology Co.,Ltd , https://www.machiningcustom.com