How Early Winter Lifting Platform Maintenance and Maintenance

Online, December 17, 2013 (Newswire.com) - In northern China , after entering the winter temperatures plummet , northeast, Inner Mongolia is to reach minus 30 degrees, under such harsh environment, is undoubtedly the work of hydraulic lifting platform is a test. There are a lot of hydraulic lifting platform does not work in these areas after the winter , the basic reason for this is due to the following aspects .

 The first reason is also the primary reason , because the staff did not know many other sectors of the hydraulic oil is also required to use a different summer and winter species. Often at a low temperature , hydraulic oil will be in summer series of problems may occur more ice , frozen conditions . After entering the winter, be sure to remember to use winter antifreeze containing hydraulic oil , this oil is suitable low temperature operation.

The second is at low temperatures , there will be a significant expansion and contraction properties of steel , although it is generally designed for special equipment of this nature will be taken into steel , but are different from the environment , under conditions of extreme cold steel will be some unstable performance , such as increased hardness, toughness , etc. fall , this time you need to pay more attention to maintenance of equipment , key parts remain lubricated in order to avoid the phenomenon of dry grinding .

When the case of hydraulic lifting platform Hydraulic not appear to work properly , you can try to take some points :

1 , hydraulic oil model is accurate. 68 summer due to the high viscosity of the hydraulic oil is not suitable for low temperature work , if you use oil under summer and winter low temperatures , a direct result of the problem is the lack of job stress , leading lifting equipment can not rise to normal height for a long time can damage equipment. Replace the winter this time 46 hydraulic oil, replace the fuel tank needs to be emptied when .

2 , hydraulic oil if prolonged use , there is no replacement . Wear-resistant hydraulic oil over time , wear will drop, will lead to lack of work pressure , replace the hydraulic oil.

 3, check the fuel tank for leaks and whether the contact between the support arm lubrication, closed the entire device to detect how , when problems arise closed timely maintenance, solve the problem.