Hydraulic earth driller is mainly composed with power head and auger. The power head and auger are fixed together. Auger is composed of screw blade and bit on the end of the auger, there is also teeth on the end of the auger. Simple construction, stronger drill ability, low production cost, high flexibility
Engineering Application Scope:
· Fence
· Landscaping
· Tree planting
· Well drilling
· Screw pile installation
· Geothermy pumping source
· Stem and mast installation
· Guideboard
· Sound barrier screen plate
· Detection and research
Technical parameters of digger :
|
Model |
1W-230 |
1W-300 |
1W-400 |
1W-500 |
1W-600 |
1W-700 |
1W-800 |
1W-1000 |
|
Dimensions |
2300×800×1650 |
2300×800×1650 |
2400×800×1650 |
2450×1000×1650 |
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|
Diameter (㎜) |
230 |
300 |
400 |
500 |
600 |
700 |
800 |
1000 |
|
Working depth (mm) |
400-700 |
500-800 |
500-1000 |
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|
Match power (kw) |
15-30 |
20-45 |
35-55 |
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|
Weight(㎏) |
150 |
165 |
230 |
240 |
255 |
260 |
270 |
300 |
|
PTO speed(rpm) |
540 |
2.18:1 3:1 |
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|
Ratio |
2.92:1 |
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|
Linked |
three-point suspension |
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|
Efficiency |
60-150 |
60-120 |
30-60 |
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