Гидравлические цилиндры бетононасоса
Heavy-duty hydraulic cylinders for concrete pump trucks, covering boom, outrigger and main pumping functions. Designed for pressure holding, high-frequency impact and demanding construction-equipment duty.
- Anti-leakage sealing design
- Lightweight configuration options
- Main pumping cylinder design focused on hydraulic-oil protection
- Telescopic sleeve solutions for improved eccentric-load resistance
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| Главный элемент | Параметр | Блок | Область сопоставления |
|---|---|---|---|
| Диаметр отверстия | 80‑360 | мм | 23‑75m Concrete Pump Truck; 30‑100 m³ Trailer‑mounted Concrete Pump; 100‑120 m³ Truck‑mounted Concrete Pump |
| Диаметр штока | 55‑220 | мм | |
| Инсульт | 150‑2450 | мм | |
| Рабочее давление | 22‑45 | МПа | |
| Output Force‑Thrust | ≤ 4065 | kN | |
| Output Force‑Pull Force | ≤ 2549 | kN | |
| Working Temperature | ‑40‑100 | ℃ |
Приложения
Concrete pump hydraulic cylinders are used across the primary hydraulic functions of concrete pumping equipment:
- Boom cylinders: boom lifting, folding and positioning.
- Outrigger cylinders: machine stabilization and support under eccentric loads.
- Main pumping cylinders: high-speed reciprocating pumping duty with repeated impact.
For selection, provide the pump model, cylinder function, bore, rod diameter, stroke, working pressure, mounting, port type and target quantity.


