Crawler Drill, also known as Blast Hole Drill Rig or Crawler Drilling Rig (in some regions it may be called Wagon Drill or Drill Wagon), is broadly used in the industries of mining, quarry & construction.
Usually speaking, the blast holes’ diameter is ranging from 80-140mm and 20m deep hole is workable for blasting. While operating, the crawler drill works with a separated air compressor or built-in one.
| Rig model | ZGYX-420 |
| Power | YUCHAI |
| Rated power | 58KW |
| Drilling depth | 30m |
| Drill pipe size | Φ76*3000MM |
| Hole range | Φ110-138mm |
| Rotation torque | 2500N.M |
| Rotation speed | 0-100RPM |
| Working pressure | 0.7-2.5MPA |
| Feed force | 20KN |
| Pull up force | 45KN |
| Feed type | CHAIN/CYLINDER |
| Tramming speed | 3KW/H |
| Gradient | 25 |
| Weight | 5200KG |
| Size | 5100*2260*2500MM |
