·Powerful commercial level WD+ 4-stroke diesel engine with low vibration, low CO & NO emission ·Continuously supplying Clean & Pure Current ·Automatic low oil shutdown system to protect engine ·Wheel kit available for easy transportation ·All models equipped with AVR (Automatic Voltage regulator) ·Overload circuit breaker to protect generator and appliances WD+ Energy, as one of the earliest energy factories who gets the certificates of CE, SGS,ISO9001, primarily put a focus on the manufacturing of the mobile diesel generator sets. WD+ Energy posesses a large processing mill, so the one thing is sure that the price we quote is attractive and is rather cheaper compared to other factories. Beyond that, the pre-sale and after-sale value-added services and the implementation of the strict quality management system is a premise we can offer you for a cooperation to be conducted between two sides. Further understanding is the first step to cooperation,please visit our website: https://www.hiwedoplus.com to abtain more information.