54m Deep Rotary Drilling Rig Machine with 320kN.m Torque for Bored Pile Construction
Professional Hydraulic Piling Rig for Heavy Foundation Work
The 54m Deep Rotary Drilling Rig is a heavy-duty hydraulic drilling machine developed for deep pile foundation construction. Combining advanced hydraulic technology with a powerful CAT engine, the KR300C provides superior drilling performance for infrastructure, bridge, and commercial construction projects. The machine is engineered to deliver high productivity and reliable operation in difficult geological conditions.
Powerful Drilling Capability
The KR300C piling machine offers a maximum drilling depth of 54 meters and a maximum drilling diameter of 2500mm. The 320kN.m rotary torque allows efficient penetration through hard rock and compact soil layers.
Key Features
- High drilling efficiency
- Large diameter drilling capability
- Stable hydraulic crowd system
- Heavy-duty winch performance
- Reinforced mast structure
- Smooth and reliable operation
Advanced CAT Engine System
The drilling rig is powered by a CAT C9 diesel engine with 259kW rated power output. The engine delivers strong power performance and excellent fuel efficiency, supporting long working hours on construction sites.
Premium Hydraulic Configuration
To ensure reliable operation, the KR300C adopts imported hydraulic components including:
- KAWASAKI pumps
- KAWASAKI valves
- REXROTH gearbox reducers
- Imported hydraulic hose systems
These components improve hydraulic efficiency and reduce machine failure rates.
Technical Parameters
| Item |
Parameter |
| Model |
KR300C |
| Torque |
320kN.m |
| Max Drilling Diameter |
2500mm |
| Max Drilling Depth |
54m |
| Rotation Speed |
5-27rpm |
| Engine |
CAT C9 |
| Engine Power |
259kW |
| Operating Weight |
89 Tons |
Construction Applications
- Deep bored pile construction
- Bridge and highway projects
- Railway and subway foundations
- Industrial construction
- Commercial building foundations
- Port and marine engineering
Benefits for Global Contractors
High Construction Efficiency
The strong torque and hydraulic system significantly improve drilling speed and reduce project completion time.
Reliable Equipment Quality
The reinforced structure and imported components provide stable long-term performance under heavy-duty working conditions.
Easy Maintenance
The CAT undercarriage design allows easy access to spare parts and simplifies maintenance procedures.
Trusted Manufacturer — TYSIM Machinery
TYSIM focuses on the development and manufacturing of piling machinery and foundation engineering equipment. The company has earned strong customer recognition for product quality, competitive pricing, and professional technical support.
