R300LC-9S
Video, Tel, Door-to-Door Service
1 Year
Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
Backhoe
Hydraulic Transmission
Internal Combustion Drive
1.0~1.5m³
Medium-Sized
CE, ISO9001: 2000
Used
Hyundai
Shipping
29700kg
Korea
Product Description
The Hyundai R300LC-9S is a robust crawler excavator engineered for heavy-duty applications requiring power and precision. It features a high-performance Hyundai HM8.3 engine delivering 263 HP, coupled with a strong maximum digging force of 124.3 kgf·m, making it well-suited for challenging tasks. The spacious cab offers a panoramic 360° view, enhancing the operator's visibility and safety. Built with durability and reliability in mind, the R300LC-9S boasts a strong undercarriage and a responsive hydraulic system for smooth operations. Advanced features like the Computer Aided Power Optimization system allow for performance customization to various work conditions.


KEY FEATURES
- High Power Engine: A Hyundai HM8.3 engine that provides 263 HP for powerful performance in tough conditions.
- Large Bucket Capacity: A standard bucket capacity of 1.27 m³ for efficient material handling.
- Advanced Hydraulic System: High-flow main pump and sophisticated control system for precise and efficient operation.
- Comfortable Cab: Spacious cab with 360° visibility for a safe and ergonomic operator environment.
- Durable Construction: Reinforced with high-strength steel for long-term reliability in demanding conditions.
- Easy Maintenance: Ground-level access to filters and service points for reduced downtime and maintenance costs.
- Versatile Attachment Compatibility: Ready for various attachments to meet different work requirements, increasing its job site utility.







Category | Parameter Name | Parameter Value |
---|---|---|
Performance | Engine Power | 263 HP at 196 kW 1,900 rpm |
Bucket Capacity | 1.27 m³ SAE heaped standard | |
Maximum Digging Force | 124.3 kgf·m at 1,900 rpm | |
Maximum Arm Force | 114 kgf·m at 1,900 rpm | |
Operating Weight | Operating Weight | 29,700 kg |
Dimensions | Overall Length | 10,705 mm |
Overall Width | 3,200 mm | |
Overall Height | 3,290 mm | |
Hydraulic System | Main Pump Flow | 2 x 252 L/min |
Hydraulic System Pressure | 32 MPa work hydraulic oil circuit, 30 MPa swing hydraulic circuit | |
Fuel and Oil | Fuel Tank | 500 L |
Hydraulic Oil Tank | 190 L | |
Engine Oil | 24 L | |
Engine | Model | Hyundai HM8.3 |
Displacement | 8,290 cc | |
Bore × Stroke | 114 mm × 135 mm | |
Cab | Size | ISO Standard cabin, All-weather steel cab with 360° visibility |
Ground Pressure | Track Shoe Width | 600 mm 24 triple grouser |
Ground Pressure | 0.57 kgf/cm² 8.11 psi | |
Working Range | Max. Digging Reach | 10,020 mm |
Max. Digging Depth | 7,500 mm | |
Max. Dumping Height | 7,240 mm |





