三一重工 SY 26 U

### SANY SY26U – Mini Excavator (English Specifications) **Model:** SY26U (Zero-tail swing) --- ### 1. General & Weight - **Operating Weight:** **2,760 kg** (cab) - **Bucket Capacity (Standard):** **0.06–0.07 m³** - **Bucket Width:** **600 mm** (standard) - **Tail Swing Radius:** **775 mm** (true zero-tail) --- ### 2. Engine - **Model:** **Yanmar 3TNV80F** (3-cyl, liquid-cooled diesel) - **Rated Power:** **15.2 kW (20.4 HP) @ 2,500 rpm** - **Displacement:** **1,267 cc (1.267 L)** - **Emission Standard:** **EU Stage V / Tier 4 Final** - **Fuel Tank Capacity:** **34 L** - **Hydraulic Tank Capacity:** **30 L** --- ### 3. Performance - **Max. Digging Radius:** **4,850 mm** - **Max. Digging Depth:** **2,820 mm** - **Max. Vertical Dig Depth:** **2,585 mm** - **Max. Digging Height:** **4,410 mm** - **Max. Dumping Height:** **3,100 mm** - **Bucket Digging Force:** **27.9 kN** - **Arm Digging Force:** **14.2 kN** - **Swing Speed:** **10 rpm** - **Travel Speed:** **2.6 (low) / 4.5 (high) km/h** - **Gradeability:** **58% / 30°** - **Ground Pressure:** **25.6 kPa** --- ### 4. Hydraulic System - **Main Pump:** **Variable displacement axial piston pump** - **Max. Flow (Main):** **81 L/min** - **Auxiliary Flow (AUX1/AUX2):** **42.5 L/min each** - **System Pressure:** **24.5 MPa (245 bar)** --- ### 5. Dimensions (L×W×H) - **Transport Length:** **4,285 mm** - **Transport Width:** **1,550 mm** - **Transport Height (cab):** **2,430 mm** - **Track Length:** **2,150 mm** - **Track Width:** **300 mm (rubber track)** - **Min. Ground Clearance:** **360 mm** --- ### 6. Dozer Blade - **Size (W×H):** **1,550 × 320 mm** - **Lift / Dig Depth:** **360 / 330 mm**