2013年8月22日星期四

Excavator flatbed requiring special care of the "six systems


specialized vehicles line the long-popular "third repair seven support" has revealed the importance of special vehicle maintenance For digging machine flatbed speaking, how to maintain their car to make flying not only running, but also "immortal" mean? Industry experts remind us, need to do a large excavator flatbed 6 system maintenance.
First, the deepening of the lubrication system maintenance
Major role in the lubrication system is the engine for excavator pallet jacks for effective lubrication of the various components to prevent excessive wear. In the conventional case, the digging machine flatbed each driving 5000km-10000km when they need cleaning and maintenance time, in the face of engine noise is too large, weak acceleration, the water temperature is too high also need cleaning and maintenance time. Cleaning inside the engine sludge and other sediments, to avoid oxidation of the oil under high temperature thickening, reducing wear of engine parts, extending engine life, increased engine power.
 Second, the cooling system cleaning and maintenance
Under normal circumstances, excavator flatbed cleaning and maintenance in the winter season should once normal driving every 6 months to 8 months of cleaning and maintenance time, or in case of high water temperature, leakage, cleaning and maintenance when the boil again. Clear traces lead to engine overheating and scale, to prevent the occurrence of harmful corrosion, prevent and stop the leakage of the seals and the tank completely replace the old coolant
Third, fuel system cleaning and maintenance (ie, cleaning nozzles, valves coke)
Under normal circumstances, each excavator flatbed traveling 800km-1000km required cleaning and maintenance 1, or when you find that the engine breath shaking, hysteresis and poor acceleration, black smoke, weakness, oil cleaning and maintenance fee 1. Clear gum and carbon deposits inside the system, to prevent the occurrence of harmful corrosion, prevent and stop the leakage of the seals and the tank completely replace the old coolant.

   

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