Complaint
| Model No. | WD50M | WD50T (With Crawler Chassis) |
| Drill Pipe Diameter | 42mm | 42mm |
| Drilling Hole Diameter | 75mm | 75mm |
| Drilling Depth | 50 m | 50 m |
| Kelly Bar | Dia.=50mm / L=1m | Dia.=50mm / L=1m |
| Recommend Drill Pipe Length | 0.75m | 2m |
| Drilling Angle | 90° | 90° |
| Diesel Engine Power | 5.7kW/2200rpm | 5.7kW/2200rpm |
| Dimensions of Main Machine (L x W x H) | 1400x600x1600mm (Packaged) | 2000x600x2000mm (Packaged) |
| Total Weight of Main Machine | 300KG | 800KG |
| The Heaviest Part of Machine | 70KG | 350KG |
| Spindle Rotary Speed | 285, 570r/min | 285, 570r/min |
| Spindle Stroke | 1m | 1m |
| Lifting Force | 300KG | >300KG |
| Feeding Force | 200KG | 200KG |
