حفارة مجنزرة Komatsu PC300LC-8MO PC300 PC360 PC240 PC220 PC200

# Komatsu PC300-8 / PC300LC-8 Specifications
## 1. General Data
- Operating Weight: 31,100–32,010 kg；LC version: 31,600–32,580 kg
- Standard Bucket Capacity: 1.4–1.8 m³
- Engine Model: Komatsu SAA6D114E-3
- Engine Type: In-line 6-cylinder, water-cooled, turbocharged & intercooled
- Displacement: 8.27 L
- Rated Net Power: 187 kW / 1950 rpm
- Emission Standard: Non-road Stage IIIA / Tier 3

## 2. Working Dimensions
- Max Digging Radius: 11,100 mm
- Max Digging Depth: 7,380 mm
- Max Digging Height: 10,100 mm
- Max Dumping Height: 7,050 mm

## 3. Hydraulic & Performance
- Hydraulic System: CLSS Closed Center Load Sensing System
- Main Pump: Dual variable displacement piston pumps
- System Working Pressure: 37.3 MPa
- Bucket Digging Force: 227 kN
- Arm Digging Force: 171 kN
- Swing Speed: 9.5 rpm
- Travel Speed: Low 3.2 km/h / High 5.5 km/h
- Gradeability: 70%

## 4. Overall Dimensions
- Overall Length×Width×Height: 11,150 × 3,190 × 3,285 mm
- Track Gauge: 2,590 mm
- Standard Track Shoe Width: 600 mm

## 5. Fluid Capacities
- Fuel Tank: 605 L
- Hydraulic Oil Tank: 188 L
- Engine Oil: 37 L
- Coolant: 42 L

## 6. Undercarriage
- Track Rollers (per side): 7 pcs
- Top Rollers (per side): 2 pcs