CD-2 Drilling Machine
CD-2 drilling machine is an important project of "the Ninth five" of original Ministry of Geology and Mineral Resources of China, is a newly designed medium-shallow deep core drilling rig, this kind of drilling machine has three typies, one is base CD-2, one is CD-2B with variable motor, another is CD-2L having large inner diameter
APPLICATIONS:
Mainly used in geology drilling, also engineering geology drilling, water well drilling, hydrographic drilling and large diameter, grouting hole drilling. Compact structure, lightweight, easy to operate. The machine is equipped with upper and lower hydraulic chucks automatically running back without stopping in drilling. Drilling efficiently, decrease accidents
l Digital meter for speeds, drilling rate, drilling pressure, mud pressure, directly observed.
l Dished spring-lever hydraulic chuck, working safely, long working life.
Technical Specifications
| Drilling capacity (m) | 500 | |
| Spindle speed (r/min) | Forward | 69;120;189;261;326;567;895;1235 |
| Reverse | 54;255 | |
| Max torque (Nm) | 3210 | |
| Angle range | 0-90° | |
| Spindle max pull force (KN) | 70 | |
| Spindle max pushforce (KN) | 50 | |
| Spindle stroke (mm) | 400 | |
| Hoist max lift capacty (singlerope) (KN) | 30 | |
| Oil pump | CBK1012-8-B3F | |
| Power unit | Electric motor | Y180L-4 22KW |
| Diesel engine | 395K2 19.85KW | |
| Overal dimensions (L×W×H) (mm) | 2250×950×1850 | |
| Drill body weight (Kg) | 1200 | |
CD-2 Drilling Machine | |
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Details | Order | | |