then the hydraulic components have been badly worn

The quality of hydraulic oil, directly affect the normal operation of the hydraulic cylinder truck, the following is a simple identification of impurities in the hydraulic oil Method:
1, sensory identification: a clear fluid metal particles in suspension, directly feel the presence of small particles when pinched with fingers twist; in the light, if reflective flash scissor pallet truck point, then the hydraulic components have been badly worn; If the tank There are a lot of metal shavings bottom of precipitation, then the main pump or motor has been badly worn?
2, heating Identification: For low viscosity hydraulic oil directly into a clean, dry test tube heating tube heating oil if found to precipitate or suspended solids, then the oil already contains mechanical impurities???
3, the filter identification: For high viscosity hydraulic oil, diluted available pure gasoline, then clean electric lift filter paper retained if found a large number of mechanical impurities (metal powder) on filter paper, then the hydraulic components have been badly worn??
4, the sound identification: If the entire hydraulic system has a larger intermittent noise and vibration, while the main pump "buzzing" sound, even rod "crawling" phenomenon, then the observed liquid fuel tank, fuel lines? export or transparent level gauge, you will find a lot of foam? This shows the hydraulic oil has been immersed in a lot of air?
5, the application Ferrography identification: Ferrography mechanical friction wear is Vice basic starting point, by means of iron spectrometer separates the hydraulic oil in the wear particles and other particles out and made of iron spectrum slices, then placed observed under a microscope or scanning electron microscope.

liftstar electric pallet trucks the annual output value has reached more than 180 billion yuan

  In recent years, China's electric vehicle industry piled high with a 15% annual growth rate of steady development , the annual output value has reached more than 180 billion yuan , exports amounted to more than $ 8 billion . The main research method is the use of strategic governance , global governance , marketing, management, governance principles of economics , industry analysis Electric Stacker Electric Stacker wholesale electric lift small features , find the corresponding relationship between competition policy and related factors , look for the survival and development strategy, the formation of a detailed feasibility plan recommendations. In the high-tech electric stacker development performance is also very significant, Germany has a silent lock output , the market price reached more than 400 euros each to . Short, low starting point , with foreign brands compared with centuries of history , lack of young Chinese brand natural confidence.
  In recent years, electric stacker significant manufacturing export-oriented development features , electric pallet trucks  overall growth in the export of high vehicles , mainly Electric Stacker Electric Electric Stacker full bloom , not only electric brand, brand hand , building electric Stacker these traditional categories of export growth in the high electric forklift trucks , and before the export share of small electric electric Stacker export growth is also very significant. On the one hand , can enhance the electric car piled high wholesale short-term training for existing staff to improve the existing human resource situation ; on the other hand , the introduction of high-quality industry talent through various channels , promotion of electric forklift trucks industry intelligence capital factor.