徐工 QY 80 K5C

### XCMG QY80K (80-ton Truck Crane) – Specification (Standard version, Euro 5 / Stage V compliant) #### 1. Basic Lifting Data - **Model**: QY80K - **Type**: 8×4 Telescopic Boom Truck Crane - **Rated Lifting Capacity**: **80,000 kg (80 t) @ 3 m radius** - **Max Lifting Moment**: **2,675 kN·m** - **Main Boom**: 5-section, U-type - Length: **11.2 m (min) – 50.5 m (max)** - **Fixed Jib**: 2-section, **9.5 m / 16 m (optional)** - **Max Lifting Height (Boom+Jib)**: **60.8 m** - **Max Working Radius**: **44 m** - **Counterweight**: **12,000 kg (standard) / 17,000 kg (max)** #### 2. Engine (Weichai, Euro 5) - **Model**: **WP12.375E50** - **Emission**: **Euro 5 / Stage V** - **Rated Power**: **276 kW (375 hp) @ 1,900 rpm** - **Max Torque**: **1,800 N·m @ 1,100–1,500 rpm** - **Fuel Tank Capacity**: **400 L** #### 3. Chassis & Travel Performance - **Axle Configuration**: **8×4 (4 axles)** - **Total Weight (Travel)**: **50,000 kg** - **Travel Dimensions (L×W×H)**: **14,770 × 2,800 × 3,890 mm** - **Max Travel Speed**: **85 km/h** - **Gradeability**: **45%** - **Tire Size**: **12.00R20** - **Outrigger Spread (Long×Trans)**: **6,550 × 7,900 mm** #### 4. Winch & Hydraulics - **Main Winch Speed (Single Rope, No Load)**: **135 m/min** - **Auxiliary Winch Speed**: **125 m/min** - **Hydraulic System**: Load-sensing, high efficiency #### 5. Standard Equipment - 4 × two-stage hydraulic outriggers - ABS + cruise control - Air conditioner - Power windows - 20 mm diameter steel wire rope