The KT15 integrated open-pit rig DTH drill es un nuevo tipo of rock drilling equipment carefully diseñados for las necesidades of large open-pit mines basa en rigs years of development y production of DTH. The drilling rig's walking, propulsion, rrotation, and angle adjustment are all hydraulically driven, with strong power; equipado con high-pressure screw head y high-pressure pneumatic impactor, high drilling efficiency; equipado con colector de polvo hydraulic dry colector de polvor Recoger el polvo y r reducir la contaminación ambiental ronmental; equipado con rod hydraulic reeling mechanism a remove la rod drill, floating joint a protect la thread of la rod drill, rod automatic dispositivo reeling a la intensidad labor reduce, air-conditioned taxi para provide un comfortable working environment y automatic control a prevent jams The válvula reduces la chance of atascado drilling. The drilling rig tiene las characteristics of buena integrity, alta degree of automation, buena rock effect drilling, protection environmental y energy-saving, operation conveniente, maneuverability flexible y driving safe.
1. The prLa longitud de la opulsión es de hasta 5 meters a time, que effectivamente reduce los auxiliaresry time como la carga y descarga de tuberías drill y imp753675115oves50
2. Tipo de disco automatic rod cambiando el sistemam, efficient y precise action, automatic rod cambiando drill profundidad hasta 35 meters;
3. The ángulo de oscilación of la carriage adopta una optimized luffing mechanism, con un ángulo de giro total de of 130° (right 97°, 33° left), y la conversion entre agujeros vertical y agujeros horizontal puede completed freely sin cambiar la fulcrum; la altura del agujero horizontal minimum hor es de 550 ㎜, hasta 4500;
4. Usando el motor Cummins electronic injection, strong power y reliable performance;
5. Adopte la salida arrangement en ambos extremos of un solo motor -, compact structure, y un conveniente mantenimiento m;
6. Viento fuerte pressure y large displacement air compression system (22m 3 /min, 20bar), que ensures el rapid o753675115
7. Muy integrated control system, friendly control interface, one person can freely control toda la máquina m;
8. The autom nivelación automática f function of the walking mechanism makes the drill rig more adaptable a rugged mountain road en el mine;
The double-brazing mechanism guía la herramienta de fresado dr thra través de todo el proceso hasta la prevent deflection during drilling (guíe el impactorfilling) al abrir el
| Rock drilling hardness | f=6-20 |
| Drilling diameter mm | 135-190 |
| Economic drilling depth (automatic extension depth) m | 35 |
| Walking speed Km/h | 3.0 |
| Climbing ability ° | 25° |
| Ground clearance mm | 430 |
| Whole machine power Kw | 298 |
| diesel engine | Cummins QSZ13-C400 |
| Screw machine displacement m 3 /min | twenty-two |
| Maximum exhaust pressure of screw machine bar | 25 |
| System working pressure bar | 20 |
| Overall dimensions (length × width × height) mm | 11500×2716×3540 |
| Heavy volume Kg | 23000 |
| Rotating speed r/min | 0-118 |
| Rotation torque N*m | 4100 |
| Maximum push-pull force N | 65,000 |
| Pitch angle of carriage | 125° |
| Slide angle | Right 97 ° to the right 33 ° |
| Drill boom swing angle | Right 42 ° left 15 ° |
| Frame leveling angle | Up 10° Down 10° |
| Push length at a time mm | 5000 |
| Compensation length mm | 1800 |
| Impactor | 55A/65A |
| Drill rod ( φ diameter × drill rod length) mm | φ89×5000/φ102×5000 |
| Dust removal method | Dry-type (hydraulic driven cyclone laminar flow type)
/ Wet ( optional ) |
| Connection method | Automatic connection rod |
| Automatic anti-card mode | Electro-hydraulic control anti-stuck |
| Drill pipe lubrication method | Automatic oil injection lubrication |
| Drill pipe thread protection | Equipped with a floating joint to protect the drill pipe thread |
| Drilling display | Real-time display of drilling angle and drilling depth |
