Road header

XTR7/360

Diesel

Overall weight
145t
Dimensions Length (including second conveyor)
17490mm
Width Shovel
3800mm
XCMG XTR7/360

Product description

The XCMG XTR7/360 is a roadheader for substantial tunnel excavation. It is a candidate for projects that need a larger mechanical cutting platform and a planned workflow for excavation, material removal and installation of tunnel support.

Explore this machine

Built for the job

Discover the XTR7/360

XCMG documents the model within its XTR tunneling range and in tunnel-construction applications. The machine's role is to cut the required profile and move excavated material into the removal system behind it. That makes its working envelope and compatibility with the site's support and transport arrangements central to selection.

Larger transport tunnels and underground infrastructure works are useful applications to assess. The best fit depends on geology and the tunnel section, rather than the model's size alone. Establishing the cutting method, service provision and spoil-removal sequence helps the project team determine how the XTR7/360 can contribute to the planned advance at the face.

Key benefits

  • Larger platform within the XTR tunnel range
  • Mechanical excavation aligned with the tunnel profile
  • Integrates with planned spoil-removal operations

Applications

  • Larger transport tunnels
  • Underground infrastructure
  • Mechanical tunneling projects

Technical data

Parameters

ItemUnitParameter
Overall weightt145
Dimensions Length (including second conveyor)mm17490
Width Shovelmm3800
Machine bodymm3300
Height Max.height of cutting head placed horizontallymm4110
Machine bodymm2600
Positioning cutting range Heightmm7000
Widthmm7200
Dinting depthmm350
Ground clearancemm450
Gantry heightmm420
Traveling speedm/min6
Power of cutting motorkW360/280
Power of pump station motorkW230
Power supply voltageVAC1140
Power supply frequencyHz50
Loading capacitym³/minStar wheel type/8.0
Waterspray pressureMPa≥2