Underground Diamond Core Water Well Drilling Dig For Drill 100 m
Depth
ST-100 drilling rig is oil pressure feeding and portative.
1.1 Application and scope
1.1.1 It is suitable for drilling in reconnaissance, geophysical exploration,
road and building exploration, blasting holes and other drilling
engineering.
1.1.2 Alloy, steel grit and steel drop bits can be chosen according to the different
stratas.
1.1.3 It can drill 2-9 grade sand clay and rock layer.
1.1.4 The rated drill depth shall be 100 meters and the deepest
shall not exceed 120m.
1.2 Features
1.2.1 The oil pressure feeding mechanism can improve drilling
efficiency and reduce the labor intensity.
1.2.2 A ball mounted card blessing mechanism replaces the chuck
which can carry out without stopping the lever, easy to operate,
safe and reliable.
1.2.3 Hole pressure gauge indicates pressure which can be easy to
grasp the situation inside the hole.
1.2.4 Handle concentration, easy operation.
1.2.5 It is compact.The drill, water pump and diesel engine are
installed on the same base, which occupies a small area.
1.2.6 It is light in weight, strong in decomposition and easy to
remove .And it can be used in plains and mountains.
Drilling Rig | Drilling diameter(mm) | 75,100 | Drilling depth (m) | 100 | Drill pipe diameter (mm) | 42 | Drilling angle(°) | 90-75 | Equipment size(L * B * H) | 1640 * 1030 * 1440 (mm) | Rig weight (except engine) | 500 | Gyrator | Spindle speed (four gear) (r/min) | 142,285,570 | Spindle travel(mm) | 450 | Spindle no-load lifting maximum moving speed(m/s) | 0.05 | Spindle no load drop maximum movement speed(m/s) | 0.067 | Spindle maximum feed pressure(KN) | 15 | Spindle maximum lifting force(KN) | 25 | Spindle maximum output torque(KN• m) | 0.5 | Winch assembly | Winch maximum lifting force (single rope) | 10 | Reel speed (r/min) | 55,110,220 | Reel circumferential speed(m/s) | 0.42,0.84,1.68 | Reel diameter(mm) | 145 | Wire rope diameter(mm) | 9.3 | Wire rope density (m) | 27 | Brake diameter(mm) | 230 | Brake band width (mm) | 50 | Water pump | Pump type | Horizontal single cylinder double acting | Maximum displacement (motor)(L/min) | 95 (77) | The maximum allowable pressure (Mpa) | 1.2 | Work pressure (Mpa) | 0.7 | Cylinder diameter (mm) | 80 | Piston stroke(mm) | 100 | Oil pump | Oil pump type | YBC -20/125 | Nominal pressure (Mpa) | 12.5 | Rated flow(ml/r) | 20 | Rated speed(r/min) | 800-2500 | Diesel engine or motor | Diesel engine | ZS 1100 | Rated power (KW) | 16.2 | Rated speed (r/min) | 2200 | Rated pressure(Mpa) | 12.5 | Motor type | Y160 - 4 | Rated power (KW) | 11 | Rated speed (r/min) | 1460 |
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