BHD-180B anchoring crawler mounted drilling rig
Ground Anchor Crawler Hydraulic Core Drilling Machine Slope Support
| Model No. | BHD-180B |
| Power type | Desiel power |
| Max.power output (KW) | QSB5.9-C180 132 |
| 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) | 0-24 |
| 3rd circuit operating pressure(Mpa) | 0-25 |
| Hydr. oil tank capacity (L) | 450 |
| Feed stroke (mm) | 3500 |
| Feed force (KN) | 35 |
| Retraction force (KN) | 65 |
| Feed rate (m/min) | Low | 0-22 |
| High | 0-61 |
| Retraction rate (m/min) | Low | 0-11 |
| High | 0-31 |
| Percussion Frequency (Times/min) | 0-1250 |
| Max.torque (N·m) | 13000 |
| rotating (r/min) | 0-40 0-56
0-60 0-80
0-85 0-112
0-120 0-165 |
| Transport dimensions(L*W*H)(mm) | 6700*2000*2600 |
| Weight (Kg) | 10500 |
Product Description
Drill rotary machine driven by a double hydraulic motor, High output torque, rotary center lower than similar products, greatly improving the rig drilling rig stability.
New variable angle mechanism to make the hole more convenient, adjustment range is larger, can reduce the requirements of the working face.
For the customer's local special conditions, the cooling system is optimized to ensure that the hydraulic system when the outdoor temperature is 45 ° C, the maximum temperature does not exceed 70 ° C.
Match dedicated simultaneous casing drill tools (drill pipe, casing, eccentric bit, etc.), in the unstable formation with casing wall openings, the conventional button bit use for end-hole . High drilling efficiency , and good quality.
Machine is mainly suitable for deep foundation pit anchor support, but also through the rotary spray module replacement, so machine can be rotary jet spray construction.
Product Application
Jet grounting, Urban foundation pit, Slop support,anchoring drilling project
Mountain drilling rig are widely used in oil drilling exploration, geological exploration, small and medium-sized mines and transportation, defense,
rock Drilling and blasting hole in waterConservancy engineering, etc.
BHD-180B anchor rig is a diesel-powered light-weight anchor rig. Both models are suitable for all drilling process methods in anchoring projects, such as auger drilling, single drill rod drilling, and single casing drilling , Casing composite drilling and self-drilling anchor rod drilling and other currently commonly used anchoring drilling process methods.
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