Komatsu PC300LC-7 Specs: A Comprehensive Overview
Introduction
The Komatsu PC300LC-7 is a powerful and reliable hydraulic excavator designed to tackle a wide range of construction and excavation tasks. With its robust build, advanced features, and impressive performance, this machine has become a popular choice among contractors and operators worldwide. In this article, we will delve into the detailed specifications of the Komatsu PC300LC-7, providing you with all the essential information you need.
Engine Specifications
| Engine Model | Komatsu SAA6D114E-3 |
| Engine Power | 184 kW / 246 HP |
| Displacement | 8.27 L / 503 in³ |
| Number of Cylinders | 6 |
| Maximum Torque | 1165 Nm / 860 lb-ft |
Performance Specifications
| Operating Weight | 31,800 kg / 70,100 lbs |
| Bucket Capacity | 1.8 – 2.5 m³ / 2.4 – 3.3 yd³ |
| Max Digging Depth | 7,400 mm / 24’3″ |
| Max Digging Reach | 10,960 mm / 36’0″ |
| Max Digging Height | 10,090 mm / 33’1″ |
| Max Dumping Height | 7,190 mm / 23’7″ |
| Travel Speed | 3.1 mph / 5 km/h |
Hydraulic System Specifications
| Main Pump Type | Variable displacement piston pump |
| Max Flow Rate | 2 x 246 L/min / 2 x 65 gpm |
| Relief Valve Pressure | 34.3 MPa / 4970 psi |
| Boom Length | 5,700 mm / 18’8″ |
| Arm Length | 2,800 mm / 9’2″ |
| Bucket Width | 1,380 mm / 4’6″ |
Additional Specifications
- Fuel Tank Capacity: 630 L / 166 gallons
- Swing Speed: 9.0 rpm
- Ground Pressure: 0.54 kg/cm² / 7.7 psi
- Track Shoe Width: 600 mm / 24″
- Overall Length: 11,080 mm / 36’4″
- Overall Width: 3,190 mm / 10’6″
- Overall Height: 3,420 mm / 11’3″
Conclusion
The Komatsu PC300LC-7 is a formidable excavator that combines power, efficiency, and durability to excel in various construction applications. With its impressive digging capabilities, advanced hydraulic system, and reliable engine, this machine delivers outstanding performance on the job site. Whether you’re involved in earthmoving, trenching, or material handling, the PC300LC-7 is a reliable partner that can get the job done efficiently and effectively.
