小松 PC 130

# KOMATSU PC130 Hydraulic Excavator Specification ## 1. Basic Machine Data - Model: KOMATSU PC130 - Operating Weight (Standard Cab, 700mm triple grouser track): 13,000 kg - Standard Heaped Bucket Capacity: 0.51 m³ (Optional: 0.53~0.64 m³) - Standard Track Shoe Width: 700 mm (500mm rubber track optional) - Total Standard Counterweight Mass: 1,850 kg ## 2. Engine System - Engine Brand & Model: KOMATSU SAA4D95LE-7 - Engine Type: Water-cooled, 4-stroke, In-line 4-cylinder, direct injection diesel, turbocharged + air-to-air intercooler - Displacement: 3,260 cc (3.26 L) - Rated Net Power: 72.5 kW / 2050 rpm (97.2 HP) - Gross Power: 72.6 kW / 2050 rpm - Fuel Tank Volume: 250 L - Fuel Consumption: 5.5 ~ 7.2 L/h ## 3. Hydraulic & Travel Performance - Main Pump: 2 variable displacement piston pumps - Max Auxiliary Hydraulic Flow: 62 L/min - Main System Relief Pressure: 34.3 MPa - Travel Speed (High / Low): 5.5 km/h / 2.8 km/h - Swing Speed: 12.0 rpm - Max Bucket Digging Force: 93.4 kN - Max Arm Crowding Force: 67.5 kN - Gradeability: 35° (70%) - Ground Contact Pressure: 40 kPa ## 4. Working Range Dimensions (Unit: mm) - Max Digging Depth: 5,520 mm (5.52 m) - Max Vertical Wall Digging Depth: 4,730 mm - Max Ground Digging Reach: 8,430 mm (8.43 m) - Max Dumping Height: 6,210 mm (6.21 m) - Max Cutting Height: 8,650 mm (8.65 m) ## 5. Overall Transport Dimensions (L × W × H, mm) - Overall Length: 7,620 mm - Overall Width: 2,500 mm - Overall Height (Cab Top): 2,855 mm - Track Ground Contact Length: 3,060 mm