徐工 QY 70 K

### XCMG QY70K – Truck Crane Specifications #### 1. General - **Model**: XCMG QY70K - **Type**: Truck-mounted Telescopic Crane - **Max. Rated Lifting Capacity**: **70 t** (154,324 lbs) - **Operating Weight**: **43,000 kg** (94,799 lbs) - **Country of Origin**: China - **Production Years**: 2000s–2020s (discontinued) #### 2. Boom System - **Main Boom (Base)**: **11.2 m** (36.7 ft) - **Main Boom (Fully Extended)**: **42 m** (137.8 ft) - **Jib Length**: **16 m** (52.5 ft) - **Max. Lifting Height (Boom+Jib)**: **58 m** (190.3 ft) - **Min. Working Radius**: **3 m** (9.8 ft) - **Rated Moment**: **2,303 kN·m** #### 3. Engine - **Model**: **WD615.338** (Euro III) - **Rated Power**: **276 kW (370 hp) @ 2,200 rpm** - **Max. Torque**: **1,500 N·m @ 1,400 rpm** - **Fuel Type**: Diesel #### 4. Performance - **Max. Travel Speed**: **75 km/h** (46.6 mph) - **Max. Gradeability**: **40%** - **Swing Speed**: **2.0 rpm** - **Outrigger Span (L×W)**: **5.75 × 6.9 m** (18.