| Specification |
After-sales Service: Yes;
Warranty: One Year;
Condition: New;
Motor: Diesel Engine;
Drill Hole Diameter: 75mm;
Drill Hole Depth: >200m;
Bit Type: Diamond Bit;
Drilling Way: Rotary;
Power Type: Electric Motor / Diesel;
Use: Coal;
Weight(Kg): 550;
Core Components: Pump, Bearing, Engine;
Dimension(L*W*H): 1750*850*1300mm;
Machinery Test Report: Provided;
Rated Speed (Power): 1460r/Min;
Drill Rod Diameter: 50mm;
Migration Distance: 350mm;
Drilling Angle: 90-75;
Rated Power: 16.2;
Initial Hole Dia.: 110mm;
Spindle Speed: 66/180/350/820r/Min;
Spindle Strock: 450mm;
Max Lifting Capacity: 25kN;
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After-sales Service: Provide After-Sales Service;
Warranty: 1 Year;
Condition: New;
Motor: Optional Motor Version;
Drill Hole Diameter: 60 mm, 76mm, 96mm,123mm;
Drill Hole Depth: Pq:400;Htw:700;Ntw:1500;Btw:1800(M);
Bit Type: Diamond Bit;
Drilling Way: Fully Hydraulic Top Drive Force Head Type;
Applicable Drill Pipe (M): 1.5;
Applicable Drilling Tool (M): 1.5/3;
Drill Pipe Specification: Pq;Htw;Ntw;Btw;
OEM: Accept;
Drilling Angle(°): 45°-90°(Expandable to 0° - 90°);
Application: Geological Exploration;
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After-sales Service: Provide After-Sales Service;
Warranty: 1 Year;
Condition: New;
Motor: Optional Motor Version;
Drill Hole Diameter: 60 mm, 76mm, 96mm,123mm;
Drill Hole Depth: Pq:400;Htw:700;Ntw:1500;Btw:1800(M);
Bit Type: Diamond Bit;
Drilling Way: Fully Hydraulic Top Drive Force Head Type;
Applicable Drill Pipe (M): 1.5;
Applicable Drilling Tool (M): 1.5/3;
Drill Pipe Specification: Pq;Htw;Ntw;Btw;
OEM: Accept;
Drilling Angle(°): 45°-90°(Expandable to 0° - 90°);
Application: Geological Exploration;
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After-sales Service: Video Technical Guidance and 24/7 After-Sales Serv;
Warranty: 3-Year;
Condition: New;
Motor: AC Motor;
Drill Hole Diameter: 105-800mm;
Drill Hole Depth: 400-1500mm;
Bit Type: Diamond Bit;
Drilling Way: Impactor;
Product Name: Reverse Circulation Geological Core Drilling Rig;
Recommended Air Consumption: 16-96m³/Min;
Drill Rod Length: 3m;
Recommended Drill Rod Diameter: 89/102/114/127/146mm;
Suitable Conditions: Loose Strata and Bedrock;
Drilling Method: Top Drive Hydraulic Rotary Propulsion, DTH Hammer;
Matching Hammer: Medium and High Pneumatic Pressure Series;
Gradeability: 21°;
Travel Speed: 2.5-6.4km/H;
Penetration Rate: 10-35m/H;
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After-sales Service: Online Service;
Warranty: 2 Year;
Condition: New;
Motor: AC Motor;
Drill Hole Diameter: 200-250mm;
Drill Hole Depth: 150-200m;
Bit Type: Diamond Bit;
Drilling Way: Rotary;
Drilling Depth: 180m;
Open Hole Diameter: 220mm;
End Hole Diameter: 75mm;
Drill Rod Diameter: 42-60mm;
Drilling Inclination Angle: 90-75°;
Matched Power: 13.2kw;
Weight (Excluding Power Unit): 620/750kg;
Overall Dimension (L×W×H): 2.4×0.8×1.3m;
Spindle Rotation Speed: 130/300/480/730/830/1045;
Spindle Stroke: 450mm;
Max. Single Rope Pull Force: 2100kg;
Rated Flow Rate: 95L/Min;
Max. Working Pressure: 1.2MPa;
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