| Customization: | Available |
|---|---|
| After-sales Service: | Video Technical Support, Online Support, Spare PAR |
| Warranty: | 1 Year |
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Category | Specification | Value |
Drilling Range | Hole Diameter | 90–130 mm |
Economic Drilling Depth | 30 m | |
Drill Rod Spec. | Φ60 × 3000 mm | |
Engine | Yuchai 100 kW | |
Rotation Head | Rotation Speed | 0–120 rpm |
Torque | 1100 Nm | |
Feed Beam | Max. Pull Force | 25 kN |
Feed Type | / Motor Chain | |
Crawler System | Max. Travel Speed | 2.5 km/h |
Gradeability | 30° | |
Ground Clearance | 380 mm | |
Dimensions & Weight | Total Weight | 5400 kg |
Aspect | A4 Split-Type DTH Rig | A4A Split-Type DTH Rig |
Structure | Split-type (power unit and drilling platform are separate) | Same split-type design |
Engine Power | Medium power diesel engine (e.g., Yuchai 100 kW) | Higher power diesel engine for heavy-duty drilling |
Air Compressor | Standard screw air compressor (17–21 bar) | Larger air compressor (up to 25 bar or more) |
Compatible Hammer Size | 3.5"–4.5" DTH hammer | 4.5"–6" DTH hammer or larger |
Feed System | Chain-driven feed beam | Reinforced chain or cylinder feed system |
Rotation Torque | Around 1100 Nm | Higher torque, suitable for harder formations |
Mobility | Optional track system or trailer-based | Standard heavy-duty crawler chassis |
Control System | Manual + hydraulic operation | Advanced control options, including remote or electric-proportional control |
Daily Drilling Capacity | 20–30 meters | 30–50 meters or more |
Drilling Depth | Up to 100–150 meters | Up to 150–200 meters (depending on strata) |
Hole Diameter Range | Ø90–138 mm | Ø115–203 mm |
Best for | General-purpose drilling in medium-hard strata | Heavy-duty drilling in hard rock, deep holes, large-diameter wells |
Customization Options | Basic configuration | Rich optional upgrades: remote control, hydraulic legs, multistage dust collector, etc. |
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