After-sales Service: | Support |
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Warranty: | 1 Year |
Type: | Pressure Pile Driver |
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Advantages of rotary drilling rigs, advantages of rotary drilling rigs :
-Quickly enter rock and handle hard strata, unique construction technology can achieve rapid rock entry. Multipurpose boring and piling micro bored pile drilling rig for sale construction engineering underground foundation micro pile hydraulic rotary pneumatic anchor drilling rig.
- Low construction noise, no environmental pollution, suitable for construction areas with high environmental protection requirements. Multipurpose Bored Piling Micro Bored Pile Drilling Rig for Sale.
-Powerful, the power head acts directly on the drill bit, and the torque does not decrease during piling. Multi-purpose drilling and piling micro bored pile drilling rig for sale construction engineering underground foundation micro pile hydraulic rotary pneumatic anchor drilling rig.
- Rotary drilling rigs are suitable for different geological conditions and have high hole-forming efficiency, which is 5 times that of bridge-type rotary drilling rigs. Therefore, it is suitable for projects with tight construction schedules. Multi-purpose drilling and piling micro bored pile drilling rig for sale construction engineering underground foundation micro pile hydraulic rotary pneumatic anchor drilling rig.
Model |
HWYDR350 |
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Outsize |
Working Size |
m |
8.8×2.8×12.8 |
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Transport Size |
m |
12.8×3.0×3.65 |
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Machine Weight |
t |
28 |
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Max Drilling Diameter |
mm |
1500-1800 |
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Max Drilling Depth |
m |
35 |
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Engine |
Model |
6BTAA5.9-C205 |
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Rated Power |
kw/rpm |
153/2000 |
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Hydraulic Flow |
Woring Pressure |
Main Pump |
Mpa |
30 |
Secondary Pump |
Mpa |
/ |
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Max Flow |
Main Pump |
L/min |
2×80 |
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Secondary Pump |
L/min |
/ |
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Power Head |
Maximum Torque |
Kn.m |
130 |
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Rotating Speed |
rpm |
5-60 |
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Maximum Throwing Speed |
rpm |
60 |