Instructions
The YONDA Excavator-Mounted Earth Drill Conversion System transforms an existing excavator into a flexible and efficient hydraulic auger drilling machine.
Each system is configured according to the excavator brand, model, operating weight, hydraulic flow and working pressure, as well as the required hole diameter, drilling depth, ground conditions and project application.
YONDA can integrate the earth drill, drilling boom, hydraulic valve system and controls into a purpose-built solution for the customer's existing machine.
Complete System Integration, depending on the project scope, a YONDA earth drill conversion system may include:
- Hydraulic earth drill or auger drive
- Drilling boom and mounting assembly
- Augers and extension sections
- Hydraulic valves, hoses and fittings
- Operating and control system
- Excavator mounting and connection components
The final supply scope is confirmed according to the excavator specifications and operating requirements.

The spiral drill series drill arm set can be paired with the YONDA spiral drill, which is a building foundation engineering equipment with simple operation, flexibility, and high construction efficiency.
Suitable for various engineering neighborhoods, drilling operations on various soil layers can quickly form holes.
It is an ideal construction equipment for drilling operations such as garden construction, tree planting, drilling, foundation pile driving, spiral pile installation, solar panel installation, photovoltaic pile installation, and column installation.

Product Video
FAQ
1. What is an excavator earth drill conversion system?
It is a hydraulic auger drilling system integrated with an existing excavator. The system can include an earth drill drive, drilling boom, hydraulic valves and controls, allowing the excavator to perform soil drilling and hole-forming work.
2. Can my existing excavator be converted?
Most crawler and wheeled excavators can be evaluated. Compatibility depends on the carrier weight, auxiliary hydraulic flow, working pressure, boom dimensions, installation space and machine stability.
3. What is included in the conversion system?
Depending on the project, the system may include the hydraulic earth drill, drilling boom, augers, extensions, hydraulic valve block, hoses, control system and excavator mounting components. The final scope is confirmed in the quotation.
4. What applications is the system suitable for?
Typical applications include tree planting, landscaping, post and column holes, foundation drilling, pile pre-drilling, screw pile installation, and solar or photovoltaic foundation work.



