洋马 Vio 40

### YANMAR VIO40 – Specifications #### 1. Engine - Model: **Yanmar 4TNV88** (4-cyl, diesel, water-cooled) - Rated Power: **27.2 kW / 37 hp** @ 2,400 rpm - Displacement: **2.19 L** - Emission: **Stage V / Tier 4** - Fuel Tank: **30.8 L** #### 2. Weight & Dimensions - Operating Weight: **4,000 – 4,500 kg** (standard) - Transport Length: **5,660 mm** - Transport Width: **1,550 mm** - Transport Height: **2,500 mm** - Track Width: **300 / 400 mm** (optional) - Ground Pressure: **35.5 kPa** #### 3. Digging Performance - Max Digging Depth: **3,875 mm** - Max Reach (Ground): **4,400 mm** - Max Dumping Height: **2,950 mm** - Bucket Capacity: **0.14 – 0.20 m³** - Bucket Breakout Force: **34.3 kN** - Arm Digging Force: **22.5 kN** #### 4. Hydraulics - Main Pumps: **1 × variable piston pump** - Max Flow: **42 L/min** (auxiliary) - System Pressure: **200 bar** #### 5. Travel & Swing - Travel Speed: **2.6 – 4.8 km/h** - Swing Speed: **9.5 rpm** - Climbing Ability: **58%** #### 6. Standard Equipment - 2.6 m boom + 1.5 m arm - 400 kg counterweight - ROPS/FOPS canopy - Adjustable track width (1,300–1,550 mm)