| Specification |
After-sales Service: After Sale Service;
Warranty: One Year;
Condition: New;
Motor: AC Motor;
Drill Hole Diameter: 250-300mm;
Drill Hole Depth: <100m;
Bit Type: Diamond Bit;
Drilling Way: Rotary;
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After-sales Service: 1 Year;
Warranty: 1 Year;
Condition: New;
Motor: DC Motor;
Drill Hole Diameter: 250-300mm;
Drill Hole Depth: >300m;
Bit Type: Drag Bit;
Drilling Way: Rotary;
Name: Mining Hydraulic Tunneling Drilling Rig;
Feature: High Drilling Efficiency;
Application: Tunnel Drilling ,Rock Drilling, Mining Quarry;
Drilling Bit: Diamond Bit;
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After-sales Service: 1 Year;
Warranty: 1 Year;
Condition: New;
Motor: DC Motor;
Drill Hole Diameter: 250-300mm;
Drill Hole Depth: >300m;
Bit Type: Drag Bit;
Drilling Way: Rotary;
Name: Mining Hydraulic Tunneling Drilling Rig;
Feature: High Drilling Efficiency;
Application: Tunnel Drilling ,Rock Drilling, Mining Quarry;
Drilling Bit: Diamond Bit;
|
After-sales Service: 1 Year;
Warranty: 1 Year;
Condition: New;
Motor: DC Motor;
Drill Hole Diameter: 250-300mm;
Drill Hole Depth: >300m;
Bit Type: Drag Bit;
Drilling Way: Rotary;
Name: Mining Hydraulic Tunneling Drilling Rig;
Feature: High Drilling Efficiency;
Application: Tunnel Drilling ,Rock Drilling, Mining Quarry;
Drilling Bit: Diamond Bit;
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After-sales Service: 6 Months;
Warranty: 6 Months;
Condition: New;
Motor: AC Motor;
Drill Hole Diameter: <100mm;
Drill Hole Depth: <100m;
Bit Type: Diamond Bit;
Drilling Way: Rotary;
Rated Air Pressure (MPa): 0.5;
Rated Torque (N.M): 130;
Rated Rotate Speed (R/Min): 240;
Max. Output Power (Kw): 3.2;
Shank Size: B19(Standard), B22(Optional);
Drill Bit: 27, 28, 30, 32, 42, 44;
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