Bomba hidráulica DOOSAN DX360LAC-7M

Bomba Hidráulica
November 04, 2025
Conexão de Categoria: Máquina escavadora Hydraulic Pump
Breve: Curioso sobre o desempenho e as características da Bomba Hidráulica DOOSAN DX360LAC-7M? Este vídeo oferece um guia detalhado de suas especificações técnicas, requisitos de instalação e dicas de manutenção. Descubra como esta bomba de alta eficiência aprimora as operações de máquinas de construção.
Recursos de Produtos Relacionados:
  • Designed for the Doosan DX360LCA-7M excavator and compatible with part number 400914-01154.
  • Features a displacement of 200 ml/rev and a pressure rating of 35 MPa (rated) and 40 MPa (peak).
  • Utilizes LA0/LA1 dual-mode split power control for independent adjustment of power to piston assemblies.
  • Integrates an auxiliary gear pump, relief valve, and PTO expansion interface for enhanced functionality.
  • Employs load-sensing control technology to dynamically adjust pump output flow, increasing efficiency by approximately 25%.
  • Reduces hydraulic system heat generation compared to conventional pump designs.
  • Requires installation with a flexible coupling for high shaft alignment accuracy (concentricity ≤ 0.1 mm, tilt < 1°).
  • Backed by a 12-month warranty and manufactured by IRON CAVALRY to meet over 95% of original performance specifications.
Perguntas Frequentes:
  • What excavator models is this hydraulic pump compatible with?
    This hydraulic pump is specifically designed for use with the Doosan DX360LCA-7M excavator. It is an aftermarket replacement part compatible with OEM part number 400914-01154 and model designation A8VO200D2/63R1-NZN05F021X-S R902294294.
  • What are the key technical advantages of this pump?
    Key advantages include its load-sensing control technology that dynamically adjusts flow for approximately 25% greater efficiency than conventional pumps, its LA0/LA1 dual-mode split power control allowing independent power adjustment, and integrated functions like a built-in auxiliary gear pump and relief valve.
  • What is the warranty and delivery time for this product?
    This hydraulic pump comes with a 12-month warranty. Delivery time is typically 1-3 days, depending on the order, with transport options available by sea, air, or courier services like DHL, FEDEX, TNT, and EMS.
  • What are the installation and maintenance requirements?
    Installation requires a flexible coupling with high shaft alignment accuracy (concentricity deviation ≤ 0.1 mm, tilt angle < 1°). For maintenance, use ISO VG46 anti-wear hydraulic oil with a cleanliness level of NAS Class 7, and regularly monitor oil temperature, pressure pulsation, and piston wear.