Excavator Drilling Machine Yakai CTHB Earth Auger Drill Dig Holes For 1.5Ton-35Ton
1. What is Earth Auger
Earth auger is a construction technology suitable for hole-forming operations in building foundation engineering. Widely used in municipal construction, highway bridges, high-rise buildings and other foundation construction projects, with different drilling tools, it is suitable for dry (short helix), or wet (rotary bucket) and rock formation (core drill) hole-forming operations.
2. Features of Earth Auger:
(1) Easy to move and highly maneuverable.
(2) The construction site is environmentally friendly and clean.
(3) The hole forming speed is fast.
(4) The verticality of the hole is high.
(5) Strong geological adaptability.
(6) The equipment has advanced performance, high degree of automation and low labor intensity.
(7) Easy to use and easy to maintain.
(8) The orifice drops mud and produces less sediment.
(9) Applicable to various pile foundation projects.
(10) The hole backfill has less influence on the bored pile.
3.Detailed structure of earth auger
4. Earth Auger Specification
| Auger Model | 2000 | 3000 | 4500 | 6000 | 8000 | 10000 | 15000 | 20000 | 25000 | 50000 |
| Suitable Carrier Weight | 1.5-3T | 2-4T | 3-5T | 4-6T | 6-8T | 6-10T | 10-15T | 15-20T | 15-25T | 20T-35T |
| Torque(MAX) | 2000Nm | 3000Nm | 4500Nm | 6000Nm | 8000Nm | 9000Nm | 15000Nm | 20000Nm | 25000Nm | 50000Nm |
| Working Pressure | 60-240Bar | 70-240Bar | 70-240Bar | 80-240Bar | 80-240Bar | 80-240Bar | 80-240Bar | 80-240Bar | 80-310Bar | 80-360Bar |
| Flow | 20-70Lpm | 25-70Lpm | 20-80Lpm | 50-85Lpm | 50-85Lpm | 50-125Lpm | 60-180Lpm | 75-220Lpm | 75-280Lpm | 75-320Lpm |
| Output Shaft(mm) | OD65,Hex35 | OD65,Hex51 | OD65,Hex51 | 75 Square | 75 Square | 75 Square | 75 Square | 75 Square | 75 Square | 110 Square |
| Machine Diameter | 190mm | 232mm | 238mm | 245mm | 272mm | 280mm | 338mm | 345mm | 355mm | 420mm |
| Rotating Speed (Max) | 65r/min | 60r/min | 56r/min | 50r/min | 48r/min | 45r/min | 38r/min | 35r/min | 28r/min | 20r/min |
| Machine Weight | 28kg | 74kg | 95kg | 134kg | 160kg | 168kg | 240kg | 272kg | 320kg | 540kg |
| Drilling Diameter(mm) | 100-400 | 100-600 | 100-700 | 100-700 | 100-900 | 100-1000 | 200-1500 | 200-1500 | 300-1800 | 300-1800 |
* For other diameters and lengths, we can customize service, OEM/ODM
* The Parameter above may change with the technology improvement, will not notice additionally, please understand.
5. Customize Your Own Earth Auger Based on Your Work Condition
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