2021 SANY SYM5351THB 52m Truck-Mounted Concrete Pump – Excellent Condition

This high-performance SANY SYM5351THB truck-mounted concrete pump features a 52-meter (170.6-foot) 5-section Z-type folding boom, designed for efficient and precise concrete placement in construction projects. Built on SANY’s self-developed chassis, it ensures reliability and optimized power matching for pumping operations.

Key Specifications:

• Model: SYM5351THB (52m boom pump)

• Manufacturing Year: 2021

• Condition: Well-maintained, excellent working condition

• Boom System:

  • Boom Length: 52 meters (5-section Z-fold)

  • Boom Rotation: 365° continuous slewing

  • Placing Accuracy: ±3mm

  • End Hose Length: 3 meters (standard)

• Pumping Performance:

  • Theoretical Pumping Capacity: 170 m³/h (max)

  • Max Theoretical Pressure: 8.7 MPa

  • Cylinder Diameter × Stroke: Φ260×2100mm

  • S-Valve Design: High wear resistance for extended lifespan

• Chassis & Powertrain:

  • Chassis Type: SANY self-manufactured heavy-duty chassis

  • Engine: High-power diesel engine (compliance with National IV/V emission standards)

  • Max Traveling Speed: 80 km/h

  • Gradeability: ≥45%

• Hydraulic System:

  • Main Pump Type: Rexroth or SANY high-pressure piston pump

  • Hydraulic Oil Cooling: Independent forced cooling system

• Control System:

  • Operation: Dual remote control (wireless + wired)

  • Display: Advanced fault diagnosis system with real-time monitoring

• Dimensions & Weight:

  • Overall Length × Width × Height: ~12.5m × 2.55m × 3.95m

  • Gross Vehicle Weight: ~35,000 kg (varies by configuration)

Advantages:

✔ SANY’s proprietary chassis ensures stability and durability.
✔ Low fuel consumption with intelligent power matching.
✔ Precision control for high-rise and large-volume concrete pouring.
✔ Minimal maintenance due to robust core components.

Ideal for commercial construction, bridges, and industrial projects. This unit has been regularly serviced with no major repairs, offering exceptional value for a 2021 model.