It can be configured with a range of working devices such as rock buckets, breaker hammers, ultra-powerful booms, rippers, and a variety of buckets to meet different working condition requirements.
More than 20 kinds of optional working devices, good protection of the engine with multi-stage reinforced fuel filter system.
· Reinforced structural parts cope with complex working conditions, multi-stage reinforced fuel filter system copes with inferior oil products, high-efficiency heat dissipation cooling system, hydraulic pulse absorber.
· Adopt optimized engine, pump and valve matching technology to improve energy transfer efficiency; Lower fuel consumption and higher efficiency.
· AOCT self-optimizing control technology is adopted to optimize the hydraulic spool and increase the main pump displacement to achieve fuel economy.
Details determine success or failure, quality determines height.
We have been moving forward without stopping.
| Parameter | Doosan DH300-7 |
|---|---|
| Capacidad del cuchara(m³) | 1.3 |
| Horas de trabajo(H) | ≥5500 |
| Peso operativo(T) | - |
| Potencia(KW) | - |
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