Komatsu PC 130

# KOMATSU PC130‑7 Technical Specifications **Machine Type**: Crawler Hydraulic Excavator - Operating weight: 12600 kg - Bucket capacity: 0.53‑0.64 m³ - Boom length: 4600 mm - Arm length: 2500 mm ## Engine - Model: Komatsu SAA4D95LE‑3 - Net power: 66 kW (89 hp) @2200 rpm - Displacement: 3.26 L, 4‑cylinder turbocharged diesel ## Hydraulic System - Main pump: 2×variable axial piston pump - Max total flow: 2×130 L/min - Auxiliary hydraulic flow:70 L/min - Implement relief pressure:30.4 MPa - Swing circuit pressure:21.6 MPa - Travel circuit pressure:34.3 MPa ## Working Performance - Max digging reach:8290 mm - Max digging depth:5520 mm - Max dumping height:6170 mm - Bucket breakout force:93.2 kN - Arm tear‑out force:77.5 kN - Max swing speed:11 rpm - Max drawbar pull:112 kN - Travel speed low/high:2.7 / 5.5 km/h - Gradeability:35° ## Dimensions (mm) - Overall transport length:7590 - Overall width:2490 - Overall height:2810 - Tail swing radius:2130 - Track shoe width:500 - Track gauge:1990 - Ground clearance:430 ## Service capacity - Fuel tank:240 L - Hydraulic tank:130 L - Engine oil:14 L - Coolant:16 L