Mining Rotary Pile Foundation Drill Rig
BHD-215 transport full rotary piling rig /hydraulic drilling rig
Mining Rotary Pile Foundation Drilling Machine Geotechnical Drill Rigs
Rotary drilling rig is a kind of construction machinery suitable for drilling operation in building foundation engineering. It is mainly suitable for the construction of sandy clay, silty soil and other soil layers. It has been widely used in the construction of cast-in-place piles, diaphragm walls and foundation reinforcement. this drilling machine can meet the requirements of various large-scale foundation construction.
BHD-215 multifunctional hydraulic anchor drill rig,Crawler type,Diesel engine
| Model No. | BHD-215 | |
| Engine | QSC8.3-C215 | |
| Power type | Desiel power | |
| Max.power output (KW) | 160 | |
| Mode of operation | Rotary/Percussive | |
| Electric system (V) | 24 | |
| Fuel tank capacity (L) | 380 | |
| 1st circuit operating pressure (Mpa) | 0-24 | |
| 2nd circuit operating pressure (Mpa) | 0-20 | |
| 3rd circuit operating pressure (Mpa) | 0-25 | |
| Hydr. oil tank capacity (L) | 500 | |
| Feed stroke (mm) | 4000 | |
| Feed force (KN) | 80 | |
| Retraction force (KN) | 120 | |
| Feed rate (m/min) | Low | 0-15 |
| High | 0-60 | |
| Retraction rate (m/min) | Low | 0-15 |
| High | 0-60 | |
| Percussion Frequency (Times/min) | 0-1150 | |
| Max.torque (N·m) | 8750(At high speed) | |
| 15800(At low speed) | ||
| rotating (r/min) | 0-120(High speed) | |
| 0-60(Low speed) | ||
| Transport dimensions(L*W*H) (mm) | 7800*2280*2700 | |
| Weight (Kg) | 14000 | |
Mining Rotary Drilling Rig Machine
It adopts dedicated hydraulic retractable crawler chassis and heavy slewing bearing and has high stability;
It adopts the front-located single-rope main winch structure to greatly prolong the service life of steel wire rope and lower the use cost;
Famous electric control turbo-supercharged engine is used. It complies with Euro III emission standard ,In addition, it has strong power, which is sufficient to satisfy the construction on the plateau. Its noise is up to the national standard;
Using full electronic control technology of bus, Improves the reliability of the whole vehicle and simplify hydraulic line, Fully reflects the people, machine, electricity and liquid integration;
Winch-crowd and sleeve-driven functions are available for selection to CFA, hydraulic casing oscillator, DTH hammer satisfy various needs of the users;
It is equipped with a centralized lubrication system as standard configuration; maintenance is easier;
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