Q:There are several reasons for the hydraulic cylinder oil leak on the elevator

Internal leakage 1) wear-resisting ring on the piston is badly worn, causing friction between the piston and the cylinder liner, and finally pulling the casing, piston and seal. Sealing long term failure, piston seal (mostly U, V, Y ring, etc.) aging; 3) the hydraulic oil is dirty, and a large amount of impurities enter the cylinder to seal the piston seal to the bad.

Q:What hydraulic cylinder is used

As long as the hydraulic cylinder reaches the required height.I hope my answer will help you.

Q:What happens when the platform comes up and the power goes out.

The electromagnetic valve core can be artificially pushed back.I hope my answer will help you

Q:What is the phenomenon of the worker's transport of wood using a lift

The stationary elevator is a kind of stability and stability, can not move can only hold the homework, makes the high-altitude homework to be easy. The transport of goods mainly used in production lines or between floors; The material is up and down. Adjust the height of the workpiece when the workpiece is assembled; Top feeder: Lifting up parts when large equipment is assembled; Material on large machine tools; The warehousing and loading and unloading facilities shall be equipped with the loading and unloading of goods such as forklift truck.

Q:How is the lifting handle of the universal knee-milling machine very tight

Maybe it's too tight.I hope my answer will help you.

Q:How to choose the platform and how to use the method

Integrated the information investigation by you, choose a good cost performance lifting machinery, from its choice on the practicality and generality and technical parameters, usually there are many kinds of lifting machinery, lifting platform including (rail, vehicular, fixed, mobile, etc.) each of the technical parameters and usage are slightly different, but there are many features have a similar place, therefore, as a customer you want with a purpose of choose and buy, what are you going to do buy lifting mechanical, and what kind of elevator mechanical energy to meet your needs and purposes.

Q:The single fork hydraulic lift platform

Did this problem simple, 1 is installed support valve, 2 if supported hair that is inside the valve body is dirty, 3 is the relief valve to have stuck inside, 4 support electromagnetic valve core have stuck inside, taixing new energy of hydraulic machinery factory

Q:Operation and attention of electric elevating platform car?

?Gives you an explanation of the items of electric elevator: In order to ensure the use of safety and keep the machine in good working condition, the appearance performance check should be performed first. The inspection is as follows: Using the operating: A, the power cord is in good condition; B, the buttons are valid; C, oil pipelines, etc. D, the intersections of the intersections of the arm frame are fastened.

Q:What can be done when the hydraulic platform is down?

You can't see your schematic diagram, theoretically do not use hydraulic lock, should balance valve, the frequent switch of hydraulic lock causes jitter and unstable. Shunt valve, speed regulating valve or pressure compensating valve is a common solution to solve synchronization problem. Synchronous diverters are expensive

Q:Safety operation of hydraulic platform

The driver shall be responsible for monitoring the distribution of the goods on the platform as uniformly as possible to prevent partial load and to prevent overload operation. The platform does not allow people to carry dangerous goods, such as inflammable and explosive devices, and to ban people from climbing as they rise, as well as artificial shaking. Drivers in the platform are strictly forbidden to leave their posts and to wipe, lubricate or repair the platform. When the work is finished, the driver should cut off the power supply and lock the control panel to leave the job and fill in the record of the transfer. 31 malfunctions, platform, or lose the normal work, should immediately notify the maintenance personnel to repair, if found to have dangerous or may cause personal mechanical accident, should immediately stop using, the total power cut off room and report to management department, just can use after repair and check in detail.