 
        
                    TD-375 Tunnel Drilling Rig
Keywords:
Classification:
Introduce
Main technique specifications:
| Specifications | TD-375 | 
| Cut ring diameter | φ300mm | 
| Maximum height of borehole | 7500mm | 
| Left and right arm swing angle | ±102 | 
| Rod diameter | φ300mm | 
| Max torque | 3000N·m | 
| Max speed | 200r/min | 
| Rated lifting force | 30kN | 
| Rated feeding force | 15kN | 
| Feeding stroke | 2300mm | 
| Sliding stroke | 900mm | 
| Input power(Electric) | 110kW | 
| Input power(Diesel) | 93kW | 
| Transport Dimension(L*W*H) | 9650*2800*3000mm | 
| Weight | 20000kg | 
| Climbing angle | 30° | 
| Working pressure | 25MPa | 
| Walking speed | 2000/1000m/h | 
Application
 
Machinery manufacturing
 
Mining
 
Municipal
 
Aviation
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