中联重科 ZTC 500 V

### ZOOMLION ZTC500V – 50 Ton Truck Crane Specifications **Model:** ZTC500V (50-ton hydraulic truck crane) --- ### 1. Lifting Performance - **Max. Rated Lifting Capacity:** **50 t** (55 t optional) - **Max. Load Moment (Basic Boom):** **1,764 kN·m** - **Max. Load Moment (Fully Extended Boom):** **1,182 kN·m** - **Max. Lifting Height (Basic Boom):** **12.7 m** - **Max. Lifting Height (Main Boom):** **45.5 m** - **Max. Lifting Height (Main Boom + Jib):** **61 m** - **Max. Working Radius:** **32 m** - **Min. Working Radius:** **3 m** --- ### 2. Boom System - **Main Boom Sections:** **5 sections** (U-shaped high-strength steel) - **Main Boom Length:** **10.2 m – 45.5 m** (telescopic) - **Jib Length:** **16 m** (auxiliary boom) - **Boom Extension/Retraction Time:** **50 s** (full stroke) - **Boom Lifting/Lowering Time:** **110 s** (full stroke) --- ### 3. Engine & Chassis - **Engine Model:** **Weichai WP10H400E53** (China VI / Euro 6) - **Rated Power:** **294 kW (400 hp) @ 1,900 rpm** - **Fuel Type:** Diesel - **Fuel Tank Capacity:** **300 L** - **Max. Travel Speed:** **85 km/h** - **Min. Turning Radius:** **12 m** - **Number of Axles:** **4 axles** --- ### 4. Dimensions & Weight - **Operating Weight:** **42.8 t** - **Transport Dimensions (L×W×H):** **14,200 × 2,750 × 3,500 mm** - **Outrigger Span (Max.):** **6.2 m × 6.8 m** - **Counterweight:** **8.5 t** (standard) --- ### 5. Working Speeds - **Slewing Speed:** **0 – 2.2 rpm** - **Main Winch Single-Rope Speed:** **135 m/min** - **Auxiliary Winch Single-Rope Speed:** **125 m/min** --- ### 6. Key Features - **5-section U-shaped boom** for high strength and light weight - **Intelligent safety control system** with load moment limiter - **Full hydraulic proportional control** for precise operation - **ROPS/FOPS certified cab** with air conditioning - **China VI / Euro 6 compliant engine** for low emissions