How to maintain the aluminum alloy elevator?
We purchased the aluminum alloy elevator, and it is not easy to use after a period of time. Do you know the reason? This is because the aluminum alloy elevator needs to be maintained after a period of use. Let's take a look at the maintenance process of the aluminum alloy elevator:
(1) Monthly maintenance
During the maintenance of the lifting platform, when personnel enter the interior of the lifting platform to work, the elevator must be suspended to prevent the lifting platform from falling suddenly and causing casualties.
1. Check the lubricity and wear conditions of rollers, intermediate shafts and bearings; cylinder pins and bearings; boom hinge shafts and bearings;
2. Fill the above components with lubricating oil. The service life of the bearing can also be greatly enhanced.
3. Check the hydraulic oil quality and oil level. The hydraulic oil level should be 40-50 mm above the bottom of the oil tank when the lifting platform is raised to the highest point. When the oil color of the hydraulic oil becomes dark, the oil is sticky, or there are foreign objects such as grit in the oil, the hydraulic oil should be replaced in time. The hydraulic system of the lifting platform uses 32# hydraulic oil.
How to maintain the aluminum alloy elevator?
While we perform monthly maintenance on aluminum alloy lifts, we must not forget to perform year-end maintenance on aluminum alloy lifts. Let's take a look at how to carry out year-end maintenance for aluminum alloy elevators.
(2) Year-end maintenance
1. Check the hydraulic and pipeline connections. If the pipe is damaged, it should be replaced immediately; when the connection part is loose, tighten the pipe joint.
2. Remove and disassemble the lowering valve, blow off the valve core with compressed air and reinstall it.
3. Drain all the hydraulic oil in the oil tank. Open the oil tank, take out the suction filter, clean it, put it back into the oil tank, and install it in place. The fuel tank is refilled with new oil.
How to maintain the aluminum alloy lift? When we perform the maintenance of the aluminum alloy lift, we should not only carry out monthly maintenance, but also carry out year-end maintenance. The inspection position is different for the year-end maintenance and the monthly maintenance. We must take care of it at the same time.
Post time: Jun-11-2021