HFGA-66+ Automatic Top Hammer Surface Drill Rig
- Drilling Diameter: 76-115mm
- Weight:16500kg
- Engine Power:168kW
- Traveling Speed:1.5-3.5km/h
Features
- 1 High pressure system design, equipped with 20kW high frequency drifter, so that the drill has a strong drilling capacity and excellent fuel consumption indication.
- 2With the design of folding arm, the working range is large and the center of gravity is more stable, so that the maximum speed of the drill can reach 3.2 km/h.
- 3At the same time, the purchase, use and maintenance cost of the drillers are greatly reduced compared with the imported drillers. Cabin maintenance air conditioning spacious, all maintenance points at your fingertips.
Application
TECHNICAL DATA
|
General parameters |
|
|
Model |
HFGA-66+ |
|
Drilling diameter |
76-115mm |
|
Drill pipe specifications |
T51(T45)x3,660mm |
|
Max. impact power |
20kW |
|
Engine power |
caterpillar 168kw |
|
Propelling force/lifting force |
20kN/20kN |
|
Number of bit changer and rod holder |
6+1(automatic) |
|
Air displacement |
7.8m3/min |
|
The largest wind pressure |
10.5bar |
|
Max. climbing ability |
25° |
|
Swing Angle of crawler frame |
±11° |
|
High and low walking speed |
high：3.5km/h low：1.5km/h |
|
Total weight |
16,500kg |
