Setting requirements: For construction electric elevators with foundations installed on roof slabs, floors, or other lower suspended structures the bearing capacity of the foundation support structure should be checked. Click here to download the construction technical information for free. Basic drainage facilities should be installed.Setting requirements: Before starting work every day and changing shifts, the driver of the construction electric elevator should inspect the construction electric elevator according to the requirements of the user manual and specifications, record the inspection results, and report any problems found to the user unit.Riverside Seine,Riverside SeineGuenzburg ,The upward movement of the hydraulic cylinder involves lifting heavy objects and the return oil from the upper end of the hydraulic cylinder returns to the oil tank through the explosion-proof electromagnetic directional valve. The additional pressure relief valve is used for adjustment, and the pressure gauge reads the value when observing the pressure gaugeSetting requirements: The quality of the standard section should meet the requirements of the product manual. Before installing the construction electric elevator, all components should be inspected, and standard sections and other components with severe wear and deformation should be replaced.Bunbury ,For customers to use and operate the lifting platform for a long time, normal maintenance is mainly focused on prevention, especially if any damage or malfunction is detected and corrected or repaired in a timely manner. Careful inspection and maintenance at this time can save costs and avoid larger problems, resulting in costly repairs.The verticality of the guide rail frame should meet the requirements of the specifications.Installation and dismantling personnel and drivers should hold certificates to work.

Operating cost advantage and low failure rate: Due to the use of advanced hydraulic systems and good methods,Riverside SeineNingxia, the operating failure rate can be reduced to a low level.Precautions during operation: Mechanical operations should be gentle and smooth, and mechanical operations should be avoided, causing frequent mechanical failures and greatly shortening the service life. Generated during homeworkEmergency manual valve: In case of power failure, it can cause the car to descend to the nearest floor position and open the doorDevelopment Curriculum,Advantages of electric elevator rotary valve: Simplify the installation of electric elevator pipelines; The operation is more convenient,Riverside SeineDanbica, small size, and space saving; Increased the service life of electric elevator pipelines and solved the problem of easy oil leakage.When the landing door is closed, the full width of the lifting passage opening should be covered.Use floor doors and cage door devices on construction sites where conditions permit.

Speed limit wire rope switch. When the speed limit wire rope trips or breaks. Make the electric elevator unable to start.Discount,Mechanical devices controlled by cage movement should not be used to open or close the landing door.How to determine the sufficient amount of clean oil for the hydraulic station of an electric elevator? Why cannot water be used to flush the hydraulic station of an electric elevator?High lifting height, using side mounted oil cylinders, stable operation, noise free, easy maintenance, and longer service life.Riverside Seine,Principle of electric elevator rotary valve: When the electric elevator rises the rotary valve will automatically open. To close the plug valve, it is necessary to first turn the handle to turn the plug to a degree position until it is closed, and then turn the transmission handwheel to lower the plug and achieve sealing.Setting requirements: The foundation and foundation of the construction electric elevator should meet the requirements of the user manual. Before installing the construction electric elevator, the foundation should be inspected and accepted according to the requirements of the specifications. Only after passing the inspection can the installation be carried out.The hydraulic oil forms a certain pressure by the vane pump, and enters the lower end of the hydraulic cylinder through an oil filter, explosion-proof electromagnetic directional valve, throttle valve, hydraulic control one-way valve, and balance valve, causing the hydraulic cylinder to move upwards and lift heavy objects. The return oil at the upper end of the hydraulic cylinder returns to the oil tank through the explosion-proof electromagnetic directional valve, and its rated pressure overflow valve is adjusted. The pressure gauge observes the reading value on the pressure gauge. The downward movement of the hydraulic cylinder (i.e. lowering of heavy objects).