中联重科 ZTC 500 V

### 1. Basic Performance - **Model**: ZOOMLION ZTC500V - **Max. Rated Lifting Capacity**: **50 t (50,000 kg)** - **Max. Lifting Moment**: **1813 kN·m** - **Boom Type**: 5-section U-shaped telescopic boom - **Main Boom Length**: **11.2–44 m** - **Optional Jib (Fixed/Folding)**: **9.5 / 16 m** - **Max. Lifting Height (Boom + Jib)**: **61 m** - **Max. Working Radius**: **44 m** - **Boom Elevation Angle**: **-0.5° ~ 80°** ### 2. Dimensions (Transport) - **Overall Transport Dimensions (L×W×H)**: **14100 × 2650 × 3800 mm** - **Outrigger Span (Transverse)**: **6050 mm** - **Outrigger Span (Longitudinal)**: **7400 mm** - **Tail Swing Radius**: **3890 mm** - **Min. Ground Clearance**: **280 mm** - **Min. Turning Diameter**: **≤24 m** ### 3. Weights - **Total Weight (GVW)**: **41,600 kg** - **Curb Weight**: **41,405 kg** - **Counterweight**: **10,000 kg** - **Front Axle Load**: **15,600 kg** - **Rear Axle Load**: **26,000 kg** ### 4. Engine & Chassis - **Engine Model**: Weichai WD615.69 (Euro IV) - **Max. Power**: **276 kW (375 HP)** @ 2200 rpm - **Max. Torque**: **1500 N·m** @ 1400 rpm - **Fuel**: Diesel - **Transmission**: Manual/Automatic (optional) - **Drive**: **6×4** - **Max. Travel Speed**: **80 km/h** - **Max. Gradeability**: **44%** - **Fuel Consumption**: **~41 L/100km** ### 5. Working Performance - **Main Winch Rope Speed (Single Line)**: **130 m/min** - **Auxiliary Winch Rope Speed**: **125 m/min** - **Boom Telescoping Time (Full)**: **50 s** - **Boom Lifting/Lowering Time**: **110 s** - **Slewing Speed**: **0–2.2 r/min** - **Max. Elevation Altitude**: **2000 m** ### 6. Hydraulics & Control - **Hydraulic System**: Load-sensing, constant-power control - **Pilot Control**: Joystick (single/multi-function) - **Safety Devices**: LMI (load moment indicator), anti-two block, overload protection, emergency stop