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|Condition:||New||Type:||Core Drilling Rig|
|Power Type:||Diesel||Model Number:||ST-200|
soil testing drilling rig,
soil investigation machine
China Manufacturer Supplied Soil Test Drilling Machine for Core Sampling Collection
1. Used for census exploration, geophysical exploration, road and building exploration and blasting drilling and other drilling projects;
2. According to the different strata of the choice of alloy, steel grit and steel bit drilling;
3. Can drill 2-9 grade sandy clay and bedrock layer.
1. With automatic feeding into the body, high drilling efficiency.
2. The use of the ball card clamping mechanism instead of chuck, can be implemented without down the bar.
3. Handle centralized, easy to operate, safe and reliable.
4. Compact structure, rig, pumps and diesel engines are installed in the same chassis, the occupation of small venues.
5. Light weight, strong decomposition, easy to move, suitable for plain and mountain work.
|Drilling depth (m)||200,150,100,70,50,30|
|Drill pipe diameter (mm)||42,50|
|Equipment size(L * B * H)||1730 * 860 * 1360 (mm)|
|Rig weight (except engine)||580|
|Spindle speed (four gear) (r/min)||115,230,505,1010|
|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)||1.5|
|Winch maximum lifting force (single rope)||20|
|Reel speed (r/min)||20,39,85,170|
|Reel circumferential speed(m/s)||0.172, 0.345, 0.738, 1.476|
|Wire rope diameter(mm)||9.3|
|Wire rope density (m)||40|
|Brake band width (mm)||50|
|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|
|Oil pump type||YBC-20/125|
|Nominal pressure (Mpa)||12.5|
|Diesel engine or motor|
|Rated power (KW)||16.2|
|Rated speed (r/min)||2200|
|Motor type||Y160M - 4|
|Rated power (KW)||11|
|Rated speed (r/min)||1460|
Contact Person: Cathy