The KG310/KG310H open-air DTH drill rig est nouveau Équipé du moteur National III de Yuchai two-cylinder pour meet the country's requirements for emissions et environmental protection. The flexible luffing mechanism peut meet l'onction f of drremplissage bas-niveau hortrous zonaux.
Sur le same time, le système hydraulicm est upgraded pour incrémenter son systèmem flow et incrémenterr la vitesse de rotation r. Optimize le lifting cylinder à improve sa reliability, strengthen le guide rail et incrfacilite le upper et lower wear plaques wear étendre le se36750 le se3 plaque coulissante Ajoutez rings (plaques) de levage à f pour faciliter le chargement, le déchargement et le levage.
Le type The KG310H ajoute un collecteur de poussièrer et adopte un double cylindre de capture de poussière-rs, qui are more environmentally friendly et relable when w0rking.
| model | KG310 | KG310H |
| weight | 4000kg | 4200kg |
| size | 4650*2000*2200mm | 4650*2500*2200mm |
| Rock drilling hardness | f=620 | |
| Drilling diameter | Φ80-105mm | |
| Economic drilling depth | 20m | |
| Rotation speed | 110r/min | |
| Rotation torque | 1650N·m | |
| Lifting power | 18KN | |
| Propulsion method | Cylinder – plate chain | |
| Advance itinerary | 2670mm | |
| Walking speed | 0-2.0Km/h | |
| Gradeability | ≤30° | |
| Ground clearance | 250mm | |
| Pitch angle of carriage | Tilt 145°, tilt 55° | |
| Swing angle of carriage | Left 100° Right 45° | |
| Drill boom pitch angle | Pitch 50° and raise 25° | |
| Sliding frame compensation length | 900mm | |
| diesel engine | Yuchai YCCA13T6-45 (33.1KW/2400r/min) | |
| Drill pipe | 60*2m | |
| The highest and lowest holes | Minimum 360mm, maximum 2650mm | |
