2021 SANY SYM5350THBFB 510C 10 51M Concrete Pump Truck

2021 Model SANY 51-meter Concrete Pump Truck

• Equipment Model: SANY SYM5350THBFB 510C-10 Concrete Pump Truck
• Manufacturing Year: 2021
• Chassis Configuration: Mercedes-Benz engineering-specific automatic transmission chassis, smooth shifting, easy to operate, stable and reliable during transportation
• Leg Support Structure: Two-section telescopic front legs, fast deployment, small footprint, flexible positioning in narrow construction sites, strong adaptability to the site
• Equipment Condition: Original vehicle condition, no accidents, no major overhauls, extremely low wear on the entire machine, low construction utilization rate
• Actual Operating Data: Travel mileage of over 20,000 kilometers, cumulative pumping volume of over 70,000 cubic meters, no oil leakage, no structural deformation, excellent condition of core components
• Core Configuration: Equipped with German original twin Hydac main oil pump, hydraulic power is sufficient, pressure is stable, continuous pumping performance and durability are superior to single oil pump models
• Applicable Working Conditions: 51-meter mainstream long-arm pump trucks, suitable for high-rise building construction, bridge engineering, municipal civil engineering, and large-scale foundation concrete pouring operations

• Maximum Vertical Pumping Height: 51m
• Maximum Horizontal Pumping Distance: 46m
• Boom Structure: High-strength alloy steel five-section lightweight boom, equipped with a flexible buffer structure, small running vibration, stable pouring, long service life
• Support Performance: Two-section telescopic front legs, reasonable rear leg span, stable overall support, strong anti-overturning ability, high construction safety coefficient

• Main Oil Pump: German imported Hydac variable piston main oil pump, fast response, stable output pressure, sufficient power redundancy
• Pumping Cylinder Specifications: 260mm large-diameter pumping cylinder, high suction efficiency, large pumping volume
• Theoretical Pumping Volume: Low pressure 180m³/h, high pressure 120m³/h
• Theoretical Pumping Pressure: Low pressure 8.3MPa, high pressure 13MPa
• Pumping Frequency: Low pressure 29 times/min, high pressure 20 times/min
• Hydraulic System: Closed electric proportional hydraulic circuit, stepless speed regulation, gentle start and stop, low pumping impact, low pipe blockage rate, strong operation stability

• Chassis Model: Mercedes-Benz Special Engineering Chassis
• Transmission: Automatic transmission configuration, simple operation, easy to master, comfortable and effortless during long-distance transportation
• Power Performance: Abundant power reserve, strong heavy-load climbing ability, stable high-speed transportation, low chassis failure rate
• Compliance Attributes: Original factory standard upper structure, regular structure, reasonable center of gravity, compliant annual inspection, high pass rate

• Control Mode: Wireless remote control + local control in the driver's cab, precise micro-operation, smooth alignment, suitable for high-altitude, long-distance, and precise pouring
• Safety Configuration: Standard arm anti-misoperation, leg pressure monitoring, overload protection, emergency stop, bidirectional buffer device, full working condition safety interlock protection
• Stability System: Self-weight deflection compensation technology, effectively suppresses boom vibration, better forming quality in high-altitude pouring

• Highly Configured Dual Oil Pump, Powerful Performance: Dual Hydac main oil pump configuration, no heating or speed drop during high-pressure operation, strong stability for continuous high-intensity construction, pumping efficiency far exceeds single oil pump models at the same level.
• Automatic Transmission Chassis, Easy to Operate: Automatic transmission chassis easy to master, smooth operation, high transportation efficiency, low failure rate, excellent long-term operation comfort.
• New Original Condition, Minimal Wear: Fewer operation volume and mileage, no major overhauls or structural damages, excellent condition of core components, high machine value retention.
• Wide Site Adaptability: Two-section telescopic front leg design, smaller deployment area, easily adaptable to urban villages, dense buildings, and narrow construction sites.
• Low Maintenance Cost, Strong Marketability: Classic 510C model of Sany, large market share, common parts, convenient maintenance, stable second-hand residual value, high rental income.