Komatsu PC 40

# KOMATSU PC40MR-2 Crawler Excavator Specifications - Model: KOMATSU PC40MR-2 - Operating Weight: 4790 kg - Bucket Capacity: 0.16 m³ - Transport Dimensions (L×W×H): 5140 × 1960 × 2550 mm - Track Shoe Width: 400 mm - Travel Speed (High/Low): 4.5 / 2.7 km/h - Swing Speed: 9.0 rpm - Bucket Digging Force: 33.9 kN - Arm Digging Force: 22.5 kN - Max Digging Depth: 3490 mm - Max Digging Radius: 5870 mm - Max Dumping Height: 3860 mm ## Engine - Engine Model: Komatsu 4D88E-5 - Rated Net Power: 29.4 kW (39.4 HP) @2200 rpm - Displacement: 2.2 L - Emission Standard: Tier3 / Euro Stage 3A ## Hydraulic System - Main Pump Type: Variable displacement piston pump - Main Pump Flow: 102 L/min - Relief Pressure: 24.5 MPa - Auxiliary Hydraulic Flow: 50 L/min