코벨코 SK 200 D

### KOBELCO SK200D‑6ES / SK210D‑6ES – Specifications #### 1. General - **Model**: Kobelco SK200D‑6ES (Crawler Excavator) - **Operating Weight**: **20,800 kg** (standard) - **Bucket Capacity (SAE heaped)**: **0.80–1.00 m³ (std 0.93 m³)** - **Production Years**: 2012–2020 #### 2. Engine - **Brand / Model**: **Mitsubishi 6D34‑TLU2D** - **Type**: 4‑cylinder, water‑cooled, turbocharged diesel - **Displacement**: **5.9 L** - **Rated Power (Net)**: **110 kW / 150 HP @ 2,000 rpm** - **Emission**: **EU Stage II / Tier 2** - **Fuel Tank Capacity**: **350 L** #### 3. Hydraulic System - **Pumps**: 2 × variable‑displacement axial piston pumps - **System Pressure**: **34.3 MPa (350 bar)** - **Max Flow**: **2 × 220 L/min = 440 L/min** - **Aux. Hydraulic Flow**: **420 L/min** - **Hydraulic Oil Tank**: **156 L** #### 4. Working Performance - **Max Digging Reach**: **9,900 mm** - **Max Digging Depth**: **6,700 mm** - **Max Dumping Height**: **7,050 mm** - **Bucket Breakout Force**: **147 kN** - **Arm Breakout Force**: **108 kN** - **Slewing Speed**: **11 rpm** - **Travel Speed**: **3.2 / 5.6 km/h** (low / high) - **Gradeability**: **35° (70%)** #### 5. Transport Dimensions (std) - **Length**: **9,680 mm** - **Width**: **2,800 mm** (600 mm track shoes) - **Height (to cab top)**: **3,050 mm** - **Track Shoe Width**: **600 mm (std)** - **Ground Pressure**: **44.1 kPa** #### 6. Undercarriage - **Track Type**: Heavy‑duty steel track - **Track Links**: **49** - **Sprocket / Idlers / Rollers**: Reinforced #### 7. Electrical - **System Voltage**: **24V** - **Battery**: 2 × 12V / 100Ah - **Alternator**: 24V / 50A #### 8. Standard Equipment - ROPS/FOPS cab with A/C - Air suspension seat - Auto‑idle - Safety valves on boom/arm cylinders - KOBELCO telematics