Doosan DX 75-9 C

### DOOSAN DX75-9C – Specifications (Mini Excavator) #### 1. Engine - **Model**: Yanmar 4TNV98-EXS (4-cylinder, naturally aspirated diesel) - **Rated Power**: **39 kW / 52.3 hp @ 2,200 rpm** - **Displacement**: 3.32 L - **Emission Standard**: Tier 3 / Stage IIIA - **Fuel Tank Capacity**: **111 L** #### 2. Weight & Dimensions - **Operating Weight**: **7,420 kg (16,358 lb)** (cab, standard tracks) - **Transport Dimensions (L×W×H)**: **6,030 × 2,180 × 2,680 mm** - **Track Width**: **450 mm** - **Tail Swing Radius**: **1,750 mm** #### 3. Working Performance - **Max Digging Depth**: **4,080 mm** - **Max Ground Reach**: **6,270 mm** - **Max Dump Height**: **5,170 mm** - **Bucket Capacity (Standard)**: **0.3 m³** - **Bucket Digging Force**: **53.4 kN** - **Arm Digging Force**: **36.9 kN** #### 4. Travel & Swing - **Travel Speed (High/Low)**: **4.5 / 2.8 km/h** - **Swing Speed**: **10.4 rpm** - **Ground Pressure**: **34 kPa** #### 5. Hydraulic System - **Main Pump**: Variable displacement piston pump - **Hydraulic Tank Capacity**: **90 L** - **Relief Pressure**: 250 bar