斗山 150 W-7

Doosan DH150W-7 Wheel Excavator Specifications 1. Basic Information • Model: Doosan DH150W-7 • Class: 15-ton class medium wheel excavator • Operating Weight: 12,900 kg • Standard Bucket Capacity: 0.57 m³ (range: 0.28–0.75 m³) • Boom / Arm Length: 4300 mm / 2100 mm, 2500 mm (optional) • Tail Swing Radius: 2210 mm • Gradeability: 70% (35°) • Minimum Turning Radius: 7.7 m • Country of Manufacture: China (Yantai, Shandong) 2. Engine • Model: Doosan DB58TIS • Type: Inline 6-cylinder, water-cooled, turbocharged, direct injection diesel engine • Rated Power: 96 kW @ 2200 rpm • Bore × Stroke: 102 × 118 mm • Displacement: approx. 5.8 L • Emission Standard: China Stage III (Tier 3) 3. Hydraulic System & Performance • Main Pump: 2 × variable displacement axial piston pumps • System Pressure: 32.5–34.3 MPa • Travel Speed: 10 / 37 km/h (low / high) • Swing Speed: 12.5 rpm • Bucket Digging Force: 77 kN • Arm Digging Force: 62 kN • Max. Drawbar Pull: 62 kN 4. Working Dimensions (Standard 4300/2100 mm) • Max. Digging Radius: 7530 mm • Max. Digging Depth: 4615 mm • Max. Digging Height: 8015 mm • Max. Dumping Height: 5630 mm • Max. Vertical Digging Depth: 4086 mm 5. Overall Dimensions • Shipping Dimensions (L×W×H): 7290 × 2496 × 3640 mm • Cab Height: 3116 mm • Wheelbase: 2800 mm • Track Width: 1914 mm • Tire Size: Standard 12.00-20 / 11.00-20 • Min. Ground Clearance: 350 mm • Counterweight Ground Clearance: 1241 mm 6. Fluid Capacities • Fuel Tank: 280 L • Hydraulic Tank: approx. 170 L • Engine Oil: approx. 16 L