Concrete pump truck
4-section R-shaped boom with compact structure;1.X-shaped outrigger with fast expansion speed and one-side support function is suitable for construction of narrow work site;2. Computer controlled energy saving technique achieves optimal match between engine power and pump load, saving 20% oil consumption on average;3. Pump displacement is up to 140m3/h (183 yd3/h), with stepless regulation which can meet requirements of different working conditions; 4. The original SYMC special controller contributes to much more stable operation of the system;5.The adoption of the anti-tilting control technology improves intelligent level of the pump and enhances its safety performance;6. Electro hydraulic buffer, differential pressure induction, open loop hydraulic system full-hydraulic directional control provides for small directional control impact and high reliability;.
Main parameters
Model | SY5271THB 37D | ||
Overall | Total length | 11800mm | |
Dimension | Total width | 2500mm | |
Parameter | Total height | 3990mm | |
Total weight | 27495kg | ||
Arms & Forestandleg | Arm Vertical Height | 37.0m | |
Parameter | Arm Horizontal Length | 33.0m | |
Arm vertical depth | 21.3m | ||
Arm Min Unfolding Height | 8.3m | ||
1st Arm-Length | 8700mm | ||
1st Arm-Rotor Angle | 92° | ||
2nd Arm-Length | 7860mm | ||
2nd Arm-Rotor Angle | 180° | ||
3rd Arm-Length | 8050mm | ||
3rd Arm-Rotor Angle | 180° | ||
4th Arm-Length | 8390mm | ||
4th Arm-Rotor Angle | 245° | ||
Rotating turret Angle | ±360° | ||
Forestandleg developed width | 6200mm | ||
Backstandleg developed width | 7160mm | ||
Pump conveying System | Concrete Rated Discharged | High pressure | 140m³/h |
Capacity | Low pressure | 100m³/h | |
Rated Pumping Pressure | High pressure | 8.3MPa | |
Low pressure | 12MPa | ||
Rated Pumping Times | High pressure | 22t/min | |
Low pressure | 15.5t/min | ||
Conveying Cylinder Inner Diameter | 260mm | ||
Conveying cylinder Distance | 2000mm | ||
Hydraulic System | Open | ||
System Oil Pressure | 32MPa | ||
Fuel Tank Volume | 900L | ||
Water Tank Volume | 600L | ||
Conveying Pipe Diameter | 125mm | ||
End Flexible Pipe Length | 3m | ||
End Flexible Pipe Diameter | 125mm | ||
Chassis Parameter | Chassis Model | ISUZU CYZ51Q | |
Motor Model | 6WF1A | ||
Motor Power | 265KW/1800RPM | ||
Discharge Standard | Euro 3 | ||
Fuel Tank Volume | 380L | ||
Output Volume | 14.256L | ||
Max Speed | 80km/h | ||
Braking Length | ≤10m |
SY5271THB 37D 37m concrete pump truck