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Email: info@bitschina.et
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Tel: +86 15076382950
Email: info@bitschina.et
Tel: +86 15076382950
Details
Type | Specification | Unit | Quantity | Weight |
Drill rig | Include: | set | 1set | 900kg |
Kelly rod | Size: 53X59X4350mm | piece | 1pcs | 65kg |
Drill Tower | 6.5m Tower | set | 1set | 400kg |
50mm | Length : 3m/pc | piece | 67pcs | 1410kg |
Tool joint | Outer Diameter: 65mm | pair | 67pcs | 474kg |
Accessories | Include: | set | 5pcs/1set | 90kg |
SPT Tools | 63.5kg | set | 6pcs/1set | 123kg |
Wrench | Size:75 /89mm | set | 2pcs/1set | 8kg |
Core Barrel | Size: 73mm*4.5mm*1.5m | piece | 2pcs | 35kg |
Drill Bit | 75mm Core drill bit | piece | 1pcs | 6kg |
Drill rig specification | |
Drilling depth | 200m |
Drilling Diameter | 75mm,91mm,110mm,130mm,150mm,300mm |
Drilling rod diameter | 50mm |
Drilling Angle | 90°-75° |
Dimensions(L×W×H) | 1750×850×1300 (mm) |
Weight | 880kg/set |
Swivel Head | |
Spindle Speed | 115, 230, 505, 790, 1010 r/min |
Spindle stroke | 450mm |
Spindle Dia. | Φ65mm (59×53 kelly drilling rod) |
Upward displacement speed of drilling | 0.05m/s |
Downward displacement speed of drilling | 0.067m/s |
Spindle pull-down max | 15KN |
Spindle lifting capacity max | 25KN |
Vertical maximum output torque | 1.5KN.m |
Hoist | |
Max. Lifting capacity(single rope) | 20KN.m |
Lifting rotating speed | 20; 40; 90; 168r/min |
Hoisting drum linear velocity (two levels) | 0.17; 0.35; 0.73; 1.5m/s |
Drum Diameter | 140mm |
Wire rope diameter | 9.3mm |
Wire rope capability | 40m |
Gear Pump | |
Model | YBC-12/125 |
Rated pressure | 12.5Mpa |
Displacement | 20ml/r |
Rated Speed | 2000r/min |
Mud Pump | |
Type | BW-160 |
Displacement | 160 L/min |
Working pressure | 1.3 Mpa |
Stroke | 85mm |
Drive shaft speed | 951 r/min |
Drive power | 5.88KW |
Diameter of inlet pipe | 45mm |
Diameter of outlet pipe | 38mm |
The Characteristics of Drilling Rig
1.With the hydraulic feeding mechanism, improve the drilling efficiency, reducing the labor intensity of workers.
2.The rig is equipped with a ball on a cassette holding mechanism and a six side driving drill pipe, double guide rod, the rod ca be replaced without shutdown, high work efficiency, convenient operation, safe and reliable.
3.Furnished with hole bottom pressure gauge pressure indicator and easy to master the status inside the hole.
4.The handle centered, convenient operation.
Structure and Materials: The drilling rig adopts a modular steel frame structure, with its main body and load-bearing parts manufactured from high-strength alloy steel, providing high rigidity, stability and fatigue resistance to adapt to harsh drilling conditions. The power head, spindle and key transmission components are made of quenched and tempered alloy steel, featuring high torsional strength and wear resistance for stable power transmission.
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