ravenna 20 met
ravenna 6-meteso during the installation process
Many people believe that the mechanical strength of the elevator itself is relatively high when using it, there is no
Walking: assisted self-propelled, two wheel traction,ravenna 80 meter elevator, self driving, and car modification.
ravenna .The power system inspection is the core, and the key to ensuring its normal operation is to use the hydraulic elevator. The sound of its operation can be used to determine whether it is operating normally and whether there is noise.
Characteristics of hydraulic elevators: Hydraulic lifting platform products are divided into curved arm hydraulic lifting machines scissor fork hydraulic lifting machines, mast hydraulic elevators, and straight arm hydraulic elevators according to their working modes. Hydraulic elevator is a replacement product of folding arm elevator (lifting platform) and scissor fork elevator (lifting platform). It can be widely used for the decoration and decoration of stations, docks, airports, hotels, posts and telecommunications, municipal gardens, garages, cleaning companies, public building facades, or the installation and maintenance of power systems, etc. This elevator has the advantages of light weight, self-propelled walking, electric starting, self supporting legs, simple operation, large working area, and especially the ability to cross obstacles for high-altitude operations.
.When working at heights exceeding 1.5 meters, and a loading and unloading operation platform for enterprises to quickly and turnover products and goods. The height of the loading and unloading operation platform is fixed, two wheel traction, self driving, and car modification.
1: The rust on the spiral elevator is caused by some manufacturers' materials not being stainless steel. If rust is not severe, sandpaper can be used to polish and remove the rust. Professional improvement of quality assurance for aircraft manufacturers. The promotional activity is ongoing, and new and old customers are welcome to come for consultation
According to the performance of the equipment, aluminum alloy lifting platforms are generally divided into the following categories: mobile aluminum alloy lifting platforms: the equipment uses high-strength aluminum alloy materials, greatly reducing the deflection of the lifting platform. Small size, capable of lifting and lowering operations in a relatively small space. At the same time, the lightweight and flexible model can move and operate a fixed aluminum alloy lifting platform: High strength aluminum alloy plates are generally used in the market, and the design process is more user-friendly and meticulous. The equipment can be customized according to the actual use situation, and the size and load increase of the table can greatly meet the diverse needs of customers.
Reset the brake; Installation and maintenance section. The maintenance section is generally installed in the fourth section. Long term promotion of downgrading manufacturers, 20 year old brand, with price advantages and guaranteed quality!
Supply chain quality management.Aging and deterioration of hydraulic oil; The solution is to replace the hydraulic oil. A specialized product manufacturing enterprise that integrates research and development, as well as service. A long-term professional elevator manufacturer
When the motor connection of the elevator is incorrect, when a coil, coil group, or one phase winding group is connected in reverse, it can cause serious three-phase current imbalance and cause the winding to overheat.
Many people believe that the mechanical strength of the elevator itself is relatively high when using it, so during the installation process, there is no
Loose or leaking connection between the oil suction pipe and the gear pump; The solution is to tighten the suction pipe.
Quality improvement.Teach you how to choose elevator cables. When choosing elevator cables, you should follow the following two principles: good electrical parameters; During the movement of the cable with the elevator, there will be a section in the middle that undergoes bending deformation due to gravity, causing changes in electrical parameters such as impedance and distributed capacitance of the cable. Poor quality cables have significant parameter changes when subjected to force deformation, the emergency stop can be used. Therefore, before use, it is necessary to carefully check whether all items are normal and ensure the effectiveness of the braking device.
Single column aluminum alloy elevator with easily recognizable operation panel, multiple mechanical, electrical, and hydraulic safety protection, and advanced integrated hydraulic electricity
ravenna .The current should exceed the rated current, and even cause the motor to stop on its own. If the shutdown time is slightly longer and the power supply is not cut off, but also burn out. When a star connected motor is mistakenly connected into a triangle or a motor with multiple coil groups connected in series into a branch is mistakenly connected into two parallel branches, it will cause the winding and iron core to overheat, and in severe cases, the winding will be burned out.
When the motor connection of the elevator is incorrect, when a coil, coil group, or one phase winding group is connected in reverse, it can cause serious three-phase current imbalance and cause the winding to overheat.
What are the installation precautions for elevators? The folding fence and cage of the elevator should be cleaned of the foundation surface, and the foundation bolts should be installed properly. If the construction elevator is installed on the floor,ravenna Factory automatic elevator, a pad iron must be used below the screws to increase the force surface between the nuts and the floor to reduce the impact of the nuts on the floor; Insert steel plate shims of different thicknesses between the chassis and the foundation stone at the anchor bolts to adjust the verticality of the guide rail frame; Install three standard sections and measure the verticality of the guide rail frame using a theodolite to ensure the verticality of each main pipe in both directions. After adjusting the verticality of the guide rail frame, tighten the four foundation bolts; Adjust the verticality of the fence door frame as above and tighten the remaining anchor bolts; Install the buffer spring; Connect the other half of the fence to the front half with bolts; Adjust the verticality and tighten the anchor bolts as above, and release the brake on the motor inside the suspension cage. (For SC200/200 models first install the suspension cage before installing the drive plate).