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Hydraulic Excavator

Introduction

Hydraulic Excavator is an earthwork machine which is widely used in earthwork construction 。 With higher and higher requirement on its work efficiency, energy saving, easy-operation and reliability, the application of mechanism, electric, and hydraulic integration technology on Hydraulic Excavator has been promoted further. We, Shanghai Pioneer Technology Co. Ltd., through using EPEC controller, display, western advanced sensors and scientific arithmetic, have upgraded the performance of Hydraulic Excavator successfully

System Function

•  Engine control when the system is at its heavy-load mode;
      •  Engine control when the system is at its medium-load mode;
      •  Engine control when the system is at its light-load mode;
      •  Idling speed control of the engine
      •  Power optimizing control;
      •  Throttle control;
      •  System self-diagnosis and malfunction alarm;

Features and benefits

•  Easy-maintenance
      •  High reliability
      •  Advanced Can Bus technology and embedded technology are applied;
      •  Being easy to set parameters
      •  Protected by interlock;

System Configuration

•  EPEC controller modules imported from Finland such as EPEC2023 etc.;
      •  GRAF AT series HMI imported from German such as AT7200 etc.

Main Customer

•  SANY Heavy Industry Co. Ltd