Condition: | New |
---|---|
Drilling Speed: | top drive head speeds(r/min) forward13.5;22.8;40.19;63.9;98.5 |
Place of Origin: | China (Mainland) |
Brand Name: | GOLD |
Model Number: | KDY-30G |
Voltage: | 380V |
Power(W): | 18kw |
Dimension(L*W*H): | 3620,1880,2704mm |
Weight: | 465kg |
Certification: | ISO9001-2000 |
After-sales Service Provided: | Engineers available to service machinery overseas |
Quick Details
Specifications
Fully Hydraulic Drive Multi-function KDY-30G Diamond Rock Core Drilling Rig
Applications:
KDY-30G Diamond Rock Core Drilling Rig is a multi-function drill rig developed facing drilling
grouting hole for hydro-power station.
It also can be used for drilling the hole of support, penetration-proof, blasting; and treating
dangerous rock and hillside. It is mainly suitable for drilling hard rock with diamond bit and PDC bit and DTH drilling as well.
Features:
1. Reasonable specification, assure more efficiently drilling;
2. Fully hydraulic drive, top-drive head rotation, feed and hoist are all done by ration pump and ration motor which composite independent open hydraulic system, it is simple, advance, easy to use and maintain;
3. The main hydraulic components are from world famous hydraulic manufacturers, two-step filtering, to assure the reliability of the hydraulic system;
4. Newly-designed structure, three speeds, and can get different speeds through changing oil motor of top-drive head, to satisfy the needing of different drilling technology;
5. Light weight, easy to move, re-assembly and maintain. Especially suitable for drilling in tunnel and on the frame.
Technical Specifications:
KDY-30G Diamond Rock Core Drilling Rig
1.Drilling method: diamond drill bit, PDC bit, and DTH drilling
2.Drilling capacity: 50 m -20 m
3.Drill hole dia.: Φ56-Φ91 mm
4.Drill rod: Φ50 x 1000 mm
5.Top-drive head: stroke: 1200 mm; Max. push/pull force: 20 kN;
6.Top-drive head speed:
(with motor of 100ml/r) Speed I: 0-700r/min; speed II: 0-350r/min
(with motor of 305ml/r) Speed I: 0-230r/min; speed II: 0-115r/min
7. Top-drive head torque:
(with motor of 100ml/r) Speed I: 215 N.m; speed II: 430 N.m
(with motor of 305ml/r) Speed I: 655 N.m; speed II: 1300 N.m
8.Drilling angle: any angle;
9.Power: normal one with 15 kW. Other one according client needing.