Sany STC 800

### SANY STC800 (80t Truck Crane) – Specifications #### 1. Basic Information - **Model**: SANY STC800 - **Type**: Truck-mounted Crane - **Rated Lifting Capacity**: **80 t** (max) - **Counterweight**: 12 t (standard) + 6 t (optional) - **Max. Lifting Moment**: **2,940 kN·m** - **Country of Origin**: China - **Wheel Formula**: 8×4 #### 2. Boom & Jib - **Boom Type**: 5-section telescopic (U-shaped, high-strength steel) - **Max. Boom Length**: **50.5 m** - **Max. Jib Length**: **16 m** (bi-fold) - **Max. Lifting Height (Boom+Jib)**: **76 m** #### 3. Engine (Chassis) - **Model**: **Cummins ISLe375 30** - **Rated Power**: **275 kW (375 hp) @ 2,100 rpm** - **Emission Standard**: **Euro III** - **Fuel Type**: Diesel #### 4. Travel Performance - **Max. Travel Speed**: **90 km/h** - **Max. Gradeability**: **44%** - **Min. Turning Radius**: 12 m #### 5. Weight & Dimensions - **Gross Weight**: **50,000 kg** - **Transport Dimensions (L×W×H)**: 12,500 × 2,550 × 3,850 mm - **Outrigger Span (Longitudinal×Transverse)**: 8,000 × 6,430 mm #### 6. Hydraulic & Winch - **Main Winch Single Rope Speed**: **135 m/min** - **Hydraulic System Pressure**: 31.5 MPa