日立建机 ZX 50 U

# Hitachi ZX50U Specifications ## 1. Engine & Performance - Engine Manufacturer: Isuzu - Engine Model: CC-4LE2 - Rated Net Power: 29.3 kW @ 2400 rpm - Displacement: 2.189 L, 4-cylinder water-cooled diesel - Emission Standard: Stage II / Tier 2 - Auxiliary Hydraulic Flow: 86 L/min - Max Travel Speed: 4.2 km/h (high gear) ## 2. Weight, Bucket & Undercarriage - Standard Operating Weight: 4650 kg - Standard Heaped Bucket Capacity: 0.16 m³ - Standard Bucket Width: 900 mm - Standard Track Shoe Width: 400 mm - Track Type: Rubber track standard, steel track optional ## 3. Transport Outer Dimensions (L × W × H, mm) 5320 × 2000 × 2480 ## 4. Working Performance - Max Digging Depth: 3570 mm - Max Ground Reach: 5940 mm - Max Dumping Height: 3960 mm - Swing Speed: 10.5 rpm - Gradeability: 35° (70%) - Bucket Breakout Force: 42 kN - Tail Swing Type: Ultra-short tail swing ## 5. Tank Capacities - Fuel Tank: 72 L - Hydraulic Tank: 65 L --- # Short Form Copy (Directly Fill Platform Forms) Engine maker: Isuzu Engine model: CC-4LE2 Power: 29.3 kW Emission: Stage II Operating weight: 4650 kg Bucket volume: 0.16 m³ Track width: 400 mm Transport size: 5320×2000×2480 mm Max travel speed: 4.2 km/h Aux hydraulic output: 86 L/min Tire brand: N/A (crawler mini excavator)