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| Brand Name: | JINKE |
| Model Number: | JK 930 Drilling Rig |
| MOQ: | 1 Unit |
| Price: | Negotiable |
| Payment Terms: | T/T,L/C,Western Union |
JINKE JK 930 crawler DTH drilling rig. This is the rig open-pit mines and quarries keep on the bench for blast hole patterns, where the holes run 90-165 mm and the machine has to move between levels without a crane. The JK 930 drives a 5 inch hammer on a 2.4 MPa air package and stays on the pattern.
Why it stays on the pattern
Technical Specifications
| Model | JINKE JK 930 |
| Type | Crawler DTH (down-the-hole) blast hole drilling rig |
| Hole Diameter | 90-165 mm |
| Drilling Depth | 30 m (single pass) |
| DTH Hammer | 4 inch / 5 inch |
| Air Pressure | 1.0-2.4 MPa |
| Air Consumption | 16-25 m3/min |
| Engine | Cummins QSB6.7, 160 kW |
| Rock Drill Rod | 76 mm / 89 mm |
| Undercarriage | Crawler, 400 mm track shoe |
| Travel Speed | 3 km/h |
| Gradeability | 25 degree |
| Dimensions | 7000 x 2400 x 3200 mm |
| Weight | 15000 kg |
| Dust Control | Optional dry dust collector |
| Cabin | Optional enclosed cab with A/C |
| Application | Open pit mining, quarry blast hole drilling |
Tell us the rock type, the hole diameter and the bench height and we set up the hammer and air package to match. Machines ship waxed, ready for container or break bulk.
