Hydraulic Earth Auger Drill
The Hydraulic Earth Auger Drill is suitable for various operations such as planting holes, construction, piling, anchor drilling, stress release, exploration, etc. For hard rock strata containing stones, different tungsten alloy and rock drill teeth can be selected. The product is specially designed for heavy spiral drills ranging from 70,000 Nm to 580,000 Nm. It has a complete range of models and is compatible with 1-80 ton excavators, sliding loaders, and truck cranes.
Core feature
- High torque, strong actual working power.
- Heavy-duty planetary reducer, equipped with large-capacity output bearings.
- Optimized tooth shape for sandy and rocky environments, facilitating efficient soil removal.
- Strengthened spiral blades, high-strength steel driving components and replaceable wear parts ensure stable drilling quality in thousands of holes.
- Compatible with various drill bit diameters, one excavator can complete operations such as narrow bridge pier holes, wide tree planting holes, foundation bases, road sign column bases and utility opening holes.
- High vertical accuracy, maintaining straight drilling even on inclined or uneven terrain.
- Hydraulic back pressure control can prevent jamming, protect the gearbox and help the drill bit pass through clay transition layers, gravel layers or shallow rock strata.
- Has reverse function, can quickly clear blockages and remove soil from the hole at one time.
FAQ
Q: What is the purpose of the excavator's spiral drill?
A: It is used to drill precise holes on the ground, for columns, foundations, trees and anchor rods. It is an efficient and economical solution for earthwork projects and site preparation.
Q: What are the prominent advantages of the excavator spiral drill?
A:By utilizing the hydraulic power of the excavator, high torque can be provided, enabling rapid and controllable drilling in various soil conditions, thereby enhancing on-site production efficiency.
Q:What options are available for drill bit sizes?
A: There are various diameters and lengths to choose from. Operators can select the appropriate configuration based on the hole diameter, depth, and geological type.
Q:Is it suitable for large-scale drilling operations?
A:Yes, it is suitable. It is specifically designed for continuous and heavy-duty operations, and can maintain stable and reliable performance even when drilling many holes every day.
Q: Why is it an important accessory for excavators?
A: It can transform excavators into multi-functional drilling equipment, reducing manual labor, speeding up earthwork projects, and improving the accuracy of construction, fencing, landscaping and public facility projects.
Technical Specification
Technical Specification
|
Item/Model |
UNIT |
DC1500 |
DC2500 |
DC3000 |
DC3500 |
DC4500 |
DC-5500 |
|
Suitable excavator |
Ton |
1-2 |
1.5-3 |
2-4 |
2.5-4.5 |
3-5 |
4.5-6 |
|
Auger Model |
s4 |
s4 |
s4 |
s4 |
s4 |
s5 |
|
|
AugeI Diameter |
mm |
100-400 |
100-500 |
100-600 |
100-750 |
100-900 |
150-750 |
|
Torque Range |
NM |
511-1496 |
830-2847 |
958-2877 |
1205-3614 |
1500-4499 |
1685-5477 |
|
Oil Pressure Range |
bar |
70-205 |
70-240 |
80-240 |
80-240 |
80-240 |
80-260 |
|
Oil Flow Range |
lpm |
20-45 |
27-65 |
27-75 |
40-85 |
50-95 |
40-115 |
|
Speed Range |
rpm |
44-98 |
36-87 |
36-100 |
42-90 |
43-81 |
30-87 |
|
Unit Height |
mm |
585 |
585 |
665 |
665 |
665 |
780 |
|
Unit Diamter |
mm |
200 |
200 |
244 |
244 |
244 |
269 |
|
Unit Weight |
kg |
46 |
48 |
71 |
73 |
75 |
108 |
|
Hitch Opions |
Single Pin Hitch |
||||||
|
Double Pin Hitch |
|||||||
|
Cradle Hitch |
|||||||
|
Output Shaft Std |
65MM round |
65MM round |
65MM round |
65MM round |
65MM round |
75MM round |
|
|
Output Shaft Opt |
2" Hex"57mm |
2" Hex"57mm |
2" Hex"57mm |
2" Hex"57mm |
2" Hex"57mm |
2.5" Hex |
|
|
Auger Dia |
mm |
soft (m)-medium |
soft (m)-medium |
soft (m)-medium |
soft (m)-medium |
soft (m)-medium |
soft (m)-medium |
|
100 |
2-1.8-1.6 |
2.5-2.3-2.1 |
3-2.7-2.4 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|
|
150 |
2-1.8-1.6 |
2.5-2.3-2.1 |
3-2.7-2.4 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|
|
200 |
1.8-1.6-1.4 |
2.5-2.3-2.1 |
3-2.7-2.4 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|
|
225 |
1.8-1.6-1.4 |
2.5-2.3-2.1 |
3-2.7-2.4 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|
|
250 |
1.5-1.4-1.3 |
2.5-2.3-2.1 |
3-2.7-2.4 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|
|
300 |
1.5-1.4-1.3 |
2.5-2.3-2.1 |
3-2.7-2.4 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|
|
350 |
1.5-1.4-1.3 |
2.3-2.1-1.9 |
3-2.7-2.4 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|
|
375 |
1.5-1.4-1.3 |
2.1-1.9-1.7 |
3-2.7-2.4 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|
|
400 |
1.2-1.1-1 |
1.9-1.7-1.5 |
3-2.7-2.4 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|
|
450 |
1.7-1.5-1.4 |
2.6-2.3-2.1 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
||
|
500 |
1.5-1.4-1.3 |
2.3-2.1-1.9 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
||
|
550 |
2-1.8-1.6 |
3-2.7-2.4 |
4-3.6-3.2 |
4-3.6-3.2 |
|||
|
600 |
1.8-1.6-1.4 |
2.9-2.6-2.3 |
4-3.6-3.2 |
4-3.6-3.2 |
|||
|
700 |
2.3-2.1-1.9 |
3-2.7-2.4 |
4-3.6-3.2 |
||||
|
750 |
1.8-1.6-1.4 |
2.5-2.3-2.1 |
3.5-3.2-2.9 |
||||
|
800 |
2-1.8-1.6 |
3-2.7-2.4 |
|||||
|
900 |
1.5-1.4-1.3 |
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