XY-1 Spindle Core Drill Rig
Spindle core drill rig makes use of rotary action of drill bit to cut and crush rocks. It is particularly suitable for engineering geological investigation for construction of railways, bridges, hydro-power stations and dam foundations. Core drilling machine is also used for drilling small grout and blasting hole, small water well, etc. Besides, this drill rig can be applied in geological core drilling and geophysical survey as well.
1. Spindle core drill rig is installed with hydraulic feeding mechanism to increase work efficiency and reduce labor intensity of workers.
2. With down hole pressure gauge, it is convenient to examine the down hole condition.
3. The control handles of core drilling machine are arranged for the convenience of operation.
4. Spindle core drill rig has features of compact structure, small size, easy dismantlement and light weight. It is fairly suitable for operation in plain areas as well as mountainous areas.
5. It is equipped with a clamp-up device and drill rod which can be changed without stopping drill rig. Thus, reliable and safe operation can be achieved.
1. Parameters of Spindle Core Drill Rig
|Diameter of Borehole (mm) mm||75, 91, 110, 130, 150|
|Drill Depth (m)||150, 100, 70, 50, 30|
|Diameter of Drill Rod (mm)||51|
|Inclination Angle of Borehole (°)||90°-75°|
|Overall Size (L W × H) (mm)||1750 × 780 × 1275|
|Weigh (Without Power Unit) (kg)||595|
2. Rotator of Core Drilling Machine
|Spindle Rotation (Four Gears) (R/min.)||71, 142, 310, 620|
|Spindle Stroke (mm)||450|
|Spindle Max. Upward Speed (Without Load) (m/s)||0.05|
|Spindle Max. Downward Speed (Without Load) (m/s) m||0.067|
|Spindle Max. Feeding Pressure (Kn)||15|
|Spindle Max. Lifting Force (Kn)||25|
|Spindle Max. Output Torque (Kn·m)||1.25|
3. Winch of Spindle Core Drill Rig
|Max. Lift Capacity (Kn)||15|
|Rotation of Drum (R/min.) r||19, 38, 84, 168|
|Drum Winding Speed (Two Layers) (m/s)||0.166, 0.331, 0.733, 1.465|
|Drum Diameter (mm)||140|
|Steel Wire Diameter (mm)||9.3|
|Steel Wire (m)||35|
|Brake Diameter (mm)||252|
|Brake Band Width (mm)||50|
4.Water Pump of Spindle Core Drill Rig
|Type||Horizontal, Single-Cylinder, Double-Acting|
|Max. Displacement (L/min.)||95 (77)|
|Max. Permissible Pressure (MPa)||1.2|
|Working Pressure (MPa)||0.7|
|Number of Strokes (times/min.)||120 (96)|
|Diameter of Cylinder (mm)||80|
|Piston Stroke (mm)||100|
5.Oil Pump of Core Drilling Machine
|Rated Pressure (MPa)||10|
|Flow Rate (ml/r)||8|
|Rated Rotation (R/min.)||1965|
6.Power Unit of Spindle Core Drill Rig
|Rated Rotation (R/min.)||2200|
|Rated Power (Kw)||11|
|Rated Rotation (R/min.)||1460|
7.General Diagram of Spindle Core Drill Rig
|1-1-0||Base||1||Assembly||Not Shown in Diagram|
|1-10-0||Power Unit (Diesel Engine)||1||Assembly|
|1-11-0||Power Unit (Electrical Motor)||1||Assembly||Optional|
|1-12-0||Swivel||1||Assembly||Not Shown in Diagram|
|1-13-0||Drilling Rod||1||Assembly||Not Shown in Diagram|
|1-14-0||Drill Tools||1||Assembly||Not Shown in Diagram|
|1-15-0||Tools||1||Assembly||Not Shown in Diagram|
We are a large-scale supplier of core drill rig in China. Founded in 1969, the company has accumulated plenty of manufacturing experience. A great majority of products are exported to more than twenty countries and regions, such as Russia, Canadian, Australia, Turkey, Iran, South America, and so on. It you want core drilling machine, please visit our website or contact us directly.
- XY-4 Wireline Drilling RigXY-4 spindle type core drilling rig is a new drilling rig with high speed. It is invented to stratify the state-of-art development of the geological industry and the user's demand. It has been identified by authority in 1976 and won the national silver medal in 1988.
XY-4 wireline drilling rig uses Deutz F4L 912 diesel engine or 30Kw electric motor. It has 8 rotary speed levels with ...