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The helical pile machine is a screw pile driver designed for ground fixing. It has a compact body and a dual power system (electric/hydraulic optional). The core of the equipment is the precise coordination of the spiral drill bit and the power unit. By rotating the spiral ground nails into the soil, a deep anchor is formed, which saves more materials than ordinary pile driver machines. The equipment is easy to operate and is an efficient tool for modern foundation construction. Click to get the factory price of efficient photovoltaic pile driving equipment!
Helical Pile Machine Parameter
| Model | YGL300R | YGL400R | YGL500R | YGL600R | YGL390H |
| Operating weight(KG) | 7500 | 7600 | 7700 | 7800 | 7410 |
| Engine | Yuchai | Yuchai | Yuchai | Yuchai | Yuchai |
| Engine Model | YCD4J23G/4BTA3.9-C100 | YCD4J23G/4BTA3.9-C101 | YCD4J23G/4BTA3.9-C102 | YCD4J23G/4BTA3.9-C103 | YCD4J22G |
| Power（KW) | 82 | 82 | 82 | 82 | 85 |
| Emission standard | National II | National II | National II | National II | National II |
| Hydraulic pump brand | Domestic | Domestic | Domestic | Domestic | Domestic |
| Distributor brand | Domestic | Domestic | Domestic | Domestic | Domestic |
| Slewing motor brand | Domestic | Domestic | Domestic | Domestic | Domestic |
| Walking motor brand | Domestic | Domestic | Domestic | Domestic | Domestic |
| Dimension（L*W*H） | 4800x1980x2900mm | 5800x1980x2900 | 6800x1980x2900 | 7800x1980x2900 | 4500*2260*2970 |
| Driving mode | Hydraulic motor | Hydraulic motor | Hydraulic motor | Hydraulic motor | Hydraulic motor |
| Hammerhead model | 100 | 100 | 100 | 100 | Hydraulic hammerhead |
| Optional Accessories | The remote control can be installed | ||||
| A level can be installed | |||||
| A diameter less than 180mm can be equipped with dust collection | |||||
What Occasions Are Screw Pile Driver Suitable For?
The applicable scenarios of ground screw machines are very wide.
- In large photovoltaic power stations, it is the core equipment for fixing brackets, which can cope with various terrains such as mountains and plains.
- In small distributed photovoltaic projects, a screw pile driver can quickly complete the installation of scattered ground nails.
- When building agricultural greenhouses, use it to fix the base of the shed, and the wind resistance is increased by 50%.
- It can work efficiently in scenes such as fence installation, temporary buildings in scenic spots, and signal tower foundations.
- It can also perform stable construction in special geological conditions such as seaside sand and plateau frozen soil.
4 Unique Features of the Ground Screw Machine
The uniqueness of the helical pile machine is obvious.
- It adopts a spiral drilling design, which has no vibration during construction and will not affect surrounding buildings.
- The equipment weighs less than 500kg and can be transported by ordinary pickup trucks, making it easy to reach remote construction sites.
- The speed of the helical pile driver can be adjusted from 0 to 300 rpm, with low speed and high torque for hard soil and high speed and high efficiency for soft soil.
- The key parts of the fuselage are made of Q355 high-strength steel, which is wear-resistant and corrosion-resistant, and has a service life of more than 5 years longer than ordinary equipment.
How Do the Spiral Pile Drivers Work?
The working principle of the screw pile driver is very simple. Check the connection between the drill bit and the ground nail before starting, and then the motor drives the drill bit to rotate after power is turned on. The operator controls the drilling direction with the handle and monitors the progress by observing the depth dial. When the spiral blades cut the soil, they will push the soil to the surrounding area to reduce resistance. In the photovoltaic project, the spiral pile drivers have a built-in level to ensure that the verticality error of the ground nails does not exceed 1 degree. After completion, the bracket is directly installed, eliminating the 7-15 day waiting period for concrete curing.
Pile Driver Machine Customer Application Feedback
- A Colombian customer said: “We used a helical pile machine in a mountain photovoltaic project with a slope of 25 degrees. It is much more efficient than a traditional pile driver machine. A team of 20 people is equipped with 3 devices, and 500 ground nails are completed in a day. There is no jam in the muddy ground during the rainy season.”
- Feedback from a Philippine customer: “The pile driving on the sandy land by the sea always slips. After changing to YG’s screw pile driver, the ground nails are screwed into a depth of 3 meters. The bracket does not move during the half-year typhoon season, which saves 40% of the cost compared to the concrete foundation.”
- Evaluation by a UAE customer: “Under the high temperature of 45℃ in the desert, the spiral pile drivers work continuously for 8 hours, and the fuselage does not exceed 60℃. It is 3 times more durable than the previous equipment. The 30MW photovoltaic project was completed 20 days ahead of schedule.”
4 Benefits of Using a Screw Pile Driver
- Using a screw pile driver for construction can save 30% of labor costs (for example, a team of 10 people is reduced to 7 people).
- No concrete is needed, and material costs are reduced by 50%. The construction period is shortened by half (for example, a 30-day project is completed in 15 days).
- The ground is less damaged, and only a 10cm diameter hole is left for each pile, and ecologically sensitive areas can also pass the approval.
- The recycling rate of ground screws installed by ground screw machines reaches 90%, and they can be reused after the temporary project is completed, further reducing costs.
Helical Pile Machine for Sale-YG Machinery
YG is a professional pile driver machine manufacturer. Our ground screw pile driver is a must-have equipment for photovoltaic projects. Compared with ordinary pile driver machines, YG equipment is reasonably priced; each unit is 20% cheaper than imported equipment, the core motor and bearings are imported, and the 2-year warranty is safe to use. In addition, we also produce rotary drilling rigs, guardrail pile drivers, solar pile drivers, full hydraulic core drilling rigs, and other related equipment. We provide free geological adaptation suggestions. Consult now and get an accurate quote! Contact us now to make your construction fast and save money!