Core Functions & Technical Features of SANY Plunger Pump B220301000049 (SY5271THB/37)
High-Pressure Pumping: Acts as the hydraulic core of concrete pump trucks, delivering 35+ MPa pressure to drive continuous concrete transfer, suitable for high-rise construction and long-distance operations.
Flow Control: Provides 140 m³/h stepless flow regulation via variable displacement, adapting to diverse concrete grades and pipeline layouts.
System Coordination: Interfaces with the truck's hydraulic circuits and control systems to synchronize pumping, boom movement, and chassis stability.
Energy Efficiency: Integrates AI-driven power optimization, reducing fuel consumption by 15–20% through real-time load matching and idle-cycle minimization.
Material: Forged alloy steel plungers with carburized surfaces (hardness ≥ HRC 60) and ceramic-coated pistons for 10,000+ hour wear resistance.
Sealing: Triple-layered FKM seals rated for -30°C to 200°C, preventing leakage under extreme thermal cycles.
Vibration Damping: Equipped with multi-stage damping mounts, reducing structural stress by 30% and noise below 85 dB(A).
Product Deatials
| Part Name | Plunger Pump | Part Number | B220301000049 |
| Model Numbe | A2F032/61L AB05 | Application | SY5271THB/37 |
| Package Size | 307*175*146 mm | Weight | 15.3kg |
| MOQ | 1 PC | Brand Name | CBP |
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