斗山 DH 150 LC-7

Doosan DH150LC-7 Crawler Excavator Specifications 1. Basic Information • Model: DH150LC-7 • Class: 15-ton class medium crawler excavator • Operating Weight: 13,900 kg • Standard Bucket Capacity: 0.57 m³ (0.28–0.75 m³ optional) • Boom / Arm Length: 4000/4600 mm × 1900/2500/3000 mm (multiple configurations) • Tail Swing Radius: 2200 mm • Ground Pressure: approx. 38 kPa • Gradeability: 70% (35°) 2. Engine • Model: Doosan DB58TIS • Type: Inline 6-cylinder, water-cooled, turbocharged, direct injection diesel engine • Rated Power: 71 kW @ 1850 rpm • Emission Standard: China Stage III (Tier 3) 3. Hydraulic System & Performance • Main Pump: 2 × variable displacement axial piston pumps • Max. Pump Flow: 2 × 116 L/min • System Pressure: 32.5 MPa (standard) / 34.3 MPa (boost) • Travel Speed: 3.4 / 4.9 km/h • Swing Speed: 12 rpm • Bucket Digging Force: 77.4 kN (standard) / 81.3 kN (boost) • Arm Digging Force: 57.8 kN (standard) / 62 kN (boost) • Max. Drawbar Pull: approx. 60 kN 4. Working Dimensions (Standard 4600/2500 mm) • Max. Digging Radius: 8260 mm • Max. Digging Depth: 5630 mm • Max. Digging Height: 8620 mm • Max. Dumping Height: 6200 mm • Max. Vertical Digging Depth: 5070 mm 5. Dimensions & Capacities • Shipping Dimensions (L×W×H): 7200 × 2490 × 2830 mm • Track Shoe Width: 600 mm • Track Gauge: 2600 mm • Min. Ground Clearance: approx. 350 mm • Fuel Tank Capacity: 280 L • Hydraulic Oil Tank: approx. 170 L • Engine Oil Capacity: approx. 16 L