Main Products: Geophysical Exploration ,Seismic Equipment ,Well Logging System ,Gyroscopic Inclinometer ,Underground Detector
Large Diameter Drilling Machine
Negotiable /Set
Min.Order:1 Set
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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Business Type: Manufacturer,Trading Company
Chongqing ChinaMain Products: Geophysical Exploration ,Seismic Equipment ,Well Logging System ,Gyroscopic Inclinometer ,Underground DetectorProduct Details
1. APPLICATIONS:
Geological drilling for railroad, highway, bridge tunnel, foundations of power station, Civil and industrial buildings, also drilling anchoring hole and blasting hole etc.
2. FEATURES
Spindle type mechanical transmission, hydraulic feed.
Hydraulic retracting lets drill body away from the drilling hole.
Hydraulic chuck, hand-powered chuck and hand-powered cylinder chuck, they are exchangeable.
Friction hoist, percussion drilling, easy to pull and push casing if equipped with vibrator.
Advanced design, reasonable arrangement, compact structure, beautiful looking.
Light weight, good detachability, easy to operate.
Equipped with special 6mA type derrick for user ordering
Technical Specifications
final hole dia (mm) | 150;130;110;91;75 | |
drilling capacity (m) | 20;30;50;70;100 | |
angle range | 0-90° | |
spindle speeds (r/min) | 99;236;378 | |
max torque (Nm) | 620 | |
spindle max pull force (KN) | 15 | |
spindle stroke (mm) | 400 | |
max hoist lift force with single rope (KN) | 10 | |
Oil pump | CB3-10-CFPL gear oil pump | |
Power unit | diesel engine | Quangchai diesel SZ1100 2000r/min 12KW |
electric motor | Y130M-4;1440r/min 7.5KW | |
drill body weight(Excluding power) | 360 | |
overal dim (L×W×H)(mm) | 1360×620×1080 | |
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