The Small Hydraulic Crawler Rotary Drilling Rig is a compact foundation drilling machine designed for residential buildings, small infrastructure projects, and soft to medium soil conditions.
It uses a hydraulic rotary system combined with a crawler chassis, providing stable torque, precise vertical drilling, and efficient pile hole formation in foundation construction work.
This model is optimized for flexible operation in narrow sites, urban areas, and small-scale engineering projects.
| Parameter | Specification / Range |
| Drilling Method | Hydraulic Rotary |
| Application | Foundation Construction |
| Hole Diameter | 300 – 1200 mm (model dependent) |
| Maximum Drilling Depth | Up to 20–30 m |
| Ground Conditions | Soft to medium soil |
| Power System | Hydraulic drive system |
| Mobility | Compact crawler chassis |
| Control System | Hydraulic operation interface |
| Operation Type | Continuous rotary drilling |
Provide your formation and core size — we will recommend the best configuration.
Request Price & Configuration
