Portable Drilling Machine for Mining Diamond Core Drilling
Qingdao Bohwa Machinery Corporation- Certification：ISO 9001:2000
- Condition：New
- Motor：DC Motor
- Drill Hole Diameter：<100mm
- Bit Type：Diamond Bit
- Drilling Way：Rotary
Base Info
- Model NO.：WD-50
- Lifting Force：300kg
- Feeding Force：200kg
- Drilling Angle：90 Degrees
- Drill Pipe Diameter：42mm
- Drilling Depth：50m
- Kelly Bar：Dia.=50mm,L=1m
- Recommend Drill Pipe Length：0.75m,PC
- Spindle Rotary Speed：285, 570r,Min
- Total Weight of Main Machine：300kg
- Transport Package：Wooden Case
- Specification：1400mmx600mmx1600mm
- Trademark：Bohwa
- Origin：China
- HS Code：84304900
- Production Capacity：50 Sets,Month
Description
Basic Info.
Model NO. WD-50 Lifting Force 300kg Feeding Force 200kg Drilling Angle 90 Degrees Drill Pipe Diameter 42mm Drilling Depth 50m Kelly Bar Dia.=50mm/L=1m Recommend Drill Pipe Length 0.75m/PC Spindle Rotary Speed 285, 570r/Min Total Weight of Main Machine 300kg Transport Package Wooden Case Specification 1400mmx600mmx1600mm Trademark Bohwa Origin China HS Code 84304900 Production Capacity 50 Sets/MonthProduct Description
Portable Drilling Machine for Mining Diamond Core DrillingI. Technical Specification
| Model No. | WD50 | WD50M (With Drill Mast) |
| Drill Pipe Diameter | 42mm | |
| Drilling Hole Diameter | 75mm | |
| Drilling Depth | 50 m | |
| Kelly Bar | Dia.=50mm / L=1m | |
| Recommend Drill Pipe Length | 0.75m | 2m |
| Drilling Angle | 90° | |
| Diesel Engine Power | 5.7kW/2200rpm | |
| Dimensions of Main Machine (L x W x H) | 1400x600x1600mm | 1400x600x1200mm |
| Total Weight of Main Machine | 300KG | |
| The Heaviest Part of Machine | 70KG | |
| Spindle Rotary Speed | 285, 570r/min | |
| Spindle Stroke | 1m | |
| Lifting Force | 300KG | |
| Feeding Force | 200KG |
II. Photos
