Audited Supplier
CHANGSHA XINGTAN MACHINERY CO.,LTD is located in "Beautiful Star City", "Changsha, the capital of China's construction machinery". Specializing in product development, manufacturing and technical support of modular portable drilling rigs.
Products are widely used in geological and mineral surveys and engineering surveys on the ground and in tunnels. The drilling capacity of the product covers the needs of various diameters within 1000 meters, and can achieve all-round drilling from vertical downwards to vertical upwards.
It is equipped with high-quality drill pipes and drills, and matches the corresponding diamond drill bits and mud materials according to the underlying structure and construction technology. With excellent technical capabilities and excellent product performance, we have continuously improved product efficiency and reduced labor intensity, and won the recognition and trust of industry users.
Light weight:
All brackets are made of aluminum alloy; the weight is distributed reasonably to ensure that each module is suitable for manual relocation
Multifunction:
Geological survey, core drilling
Modular:
Relatively independent modular design;
The modules are connected by quick-change devices, which can quickly combine a variety of functional modules
Diversification combination:
Drilling rigs can adapt to different working conditions by changing the combination of modules, such as: When drilling at a small angle is required, "horizontal drilling module" can be added;When you need to construct in the tunnel, you can use the "motor power module"; diversified combination of multiple power modules, which can realize multiple uses of one machine;
The modules are seamlessly connected through the quick-change device, no suitable tools are required.
KD300/KD300plus/KD300e
- Drilling depth 0-400 meters;
- Top drive power head, compact structure;
- Equipped with a 0.9m feed system, it can achieve 360-degree drilling in a 2.2m space;
- When conditions permit, it can be equipped with 1.8m feed system to improve work efficiency;
- Multifunctional console, integrating electromechanical and hydraulic control;
- Reserve a power expansion interface, which is convenient for users and flexible collocation
| Model | KD-300 | KD-300 plus | KD-300E |
| Drill Rod | Drilling Depths | Drilling Depths | Drilling Depths |
| BTW | 300M | 400M | 300m |
| NTW | 200M | 300M | 200m |
| HQ | 70M | 100M | 70m |
| Model/Specifications | KD-300 | KD-300 Plus | KD-300E |
| Engine | Kubota V1505T 33Kw/3000rpm | 2x Kubota D1105T 24.5Kw/3000rpm | 2x Aluminum shell motor 15Kw/1500rpm |
| Hydraulic system flow | 65L/min | 110L/min | 110L/min |
| Hydraulic system pressure | 210 bar | 210 bar | 210 bar |
| Max speed of Power Head | 1200RPM | 1300RPM | 1300 RPM |
| Max Torque of power Head | 700N.m | 700N.m | 700N.m |
| Drilling Stroke | 0.9m-1.8M | 0.9m-1.8M | 0.9m-1.8M |
| Max lifting force | 65KN | 65KN | 65KN |
| Rope Capacity | 400m/5mm | 400m/5mm | 400m/5mm |
| Winch Max lifting force | 7200N | 7200N | 7200N |
| Max module weight | 180kg | 160kg | 120kg |
