HEM4300 Engine Controller is used for electronic engine control and data display to realize engine start/stop, speed control, data measurement, maintenance, alarm protection and “four remotes” (remote control, remote measurement, remote adjusting, remote communication). It adopts color LCD, which can display Chinese, English and other languages. The engine working parameters can be visually displayed on the screen. It is easy and reliable to run. 
HEM4300 Engine Controller applies 32-bit micro-processor technology, which can realize functions of precise measurement for many parameters, set-point adjustment, timing and threshold setting etc. A majority of parameters can be adjusted from the control panel. All parameters can be adjusted and monitored on PC by RS485 or USB port. It can be widely used for various engineering machinery automation system like jumbo, crushing plant, tunnel tractor, air compressor, hydraulic power station, mining machinery with compact structure, simple wiring, high protection level and high reliability