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NG-DSM Series Excavator Mounted Drilling Rigs
Excavator-Based Ground Improvement Systems for 20 Ton and Larger Excavators
The NG-DSM Series is a modular excavator mounted drilling rig
system designed to convert standard 20 ton and larger excavators into compact
foundation drilling and ground improvement machines.Developed by NG Attachments, the system is engineered for
Deep Soil Mixing (DSM), jet grouting,
micropile drilling, mini piling,
soil mixing and soil stabilization applications.Compact Alternative to Dedicated Piling and Foundation Rigs
Instead of investing in a dedicated piling rig, contractors can use their existing excavator
as a powerful carrier machine. The NG-DSM Series provides a cost-effective and flexible solution
for geotechnical contractors, foundation companies, infrastructure projects and international
construction groups.The system is suitable for urban jobsites, restricted access areas, low-headroom projects,
industrial plants, road and bridge works, retaining walls, slope stabilization and foundation
improvement projects where full-size crawler drilling rigs are difficult to mobilize.Main Applications
- Deep Soil Mixing / DSM ground improvement
- Jet grouting and cement injection works
- Micropile and mini pile drilling
- Soil mixing and soil stabilization
- Ground improvement for weak and soft soils
- Foundation strengthening and underpinning
- Retaining wall and shoring support works
- Slope stabilization, anchors and soil nails
- Road, bridge, railway, port and industrial projects
- Solar energy, infrastructure and urban construction projects
Designed for 20 Ton and Larger Excavators
NG Attachments manufactures excavator-based drilling systems according to the carrier machine,
working depth, soil condition and project method. The NG-DSM Series can be configured for
20–25 ton, 30–35 ton, 40–50 ton and larger excavator classes.| Product Series | NG-DSM Series |
|---|
| Product Type | Excavator Mounted Drilling Rig / Ground Improvement Rig |
|---|
| Carrier Machine | 20 Ton and Larger Excavators |
|---|
| Typical Excavator Classes | 20–25 Ton / 30–35 Ton / 40–50 Ton / Custom Heavy-Duty Configuration |
|---|
| Applications | DSM, Jet Grouting, Micropile, Mini Piling, Soil Mixing, Soil Stabilization |
|---|
| Mounting | Custom Excavator Bracket and Carrier-Specific Engineering |
|---|
| Main Structure | Heavy-Duty Mast, Sliding Carriage and Rotary Head System |
|---|
| Injection Option | Optional Grout / Cement / Binder Injection Line Integration |
|---|
| Design | Project-Specific Engineering and Manufacturing |
|---|
Key Features
- Transforms standard excavators into compact foundation drilling machines
- Modular design for different excavator sizes and working depths
- Suitable for DSM, jet grouting, micropile and soil stabilization works
- Heavy-duty mast and sliding carriage structure
- High-torque hydraulic rotary head configuration
- Optional grout swivel and binder injection system integration
- Custom mixing tools, augers, drill rods and project-specific tooling
- Lower mobilization cost compared to dedicated piling rigs
- Ideal for export projects, contractors and geotechnical companies
- Manufactured in Türkiye by NG Attachments
Why Use an Excavator Mounted Drilling Rig?
An excavator mounted drilling rig combines the mobility and reach of an
excavator with the functionality of a foundation drilling machine. It allows contractors to
work in locations where traditional crawler rigs may be too expensive, too large or difficult
to mobilize.The NG-DSM Series is especially valuable for international contractors who need a compact,
transportable and project-specific solution for ground improvement, DSM, jet grouting and
micropile works.Export-Oriented Engineering Solution
NG Attachments supplies customized excavator-mounted drilling and ground improvement systems
for international projects. Each unit is designed according to excavator brand and model,
hydraulic capacity, drilling method, soil condition, required depth and application type.The system can be adapted for leading excavator brands such as Caterpillar, Komatsu, Hitachi,
Volvo, Hyundai, Doosan, SANY, XCMG, LiuGong and other 20 ton and larger carrier machines.Request a Project-Based Quotation
To prepare the correct technical configuration, please share your excavator brand and model,
required working depth, drilling diameter, soil condition, application method and project
location. NG Attachments will offer the most suitable excavator-based ground improvement
system for your project.
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What is an excavator mounted drilling rig?
An excavator mounted drilling rig is a modular drilling and ground improvement system that converts a standard excavator into a compact foundation drilling machine for DSM, jet grouting, micropile and soil stabilization applications.
Which excavators are compatible with the NG-DSM Series?
The NG-DSM Series can be configured for 20 ton and larger excavators including Caterpillar, Komatsu, Volvo, Hitachi, Hyundai, XCMG, SANY and other carrier machines.,
Why choose an excavator-based drilling system instead of a dedicated piling rig?
Excavator-based drilling systems provide lower investment cost, easier transportation, reduced mobilization time and improved flexibility for restricted access and urban construction projects.{
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