Kefeld6-meter 
KefeldDouble sAfter careful inspection, it was found that it was mainly caused by two reasons
Regular refueling is necessary for maintenance of the elevator: During the use of the elevator,KefeldType hydraulic lifting platform, due to the large load, there is also significant friction between various components, especially the elevator chain and elevator shaft pins. It is necessary to ensure that an appropriate amount of oil is added before each use to ensure flexibility and non jamming during operation. If the elevator is in operation and once&quo; appears; Squeak and Squeak&# quo; The friction sound can be basically determined to be due to a lack of oil in the elevator. It is necessary to immediately stop working and investigate the cause, and cannot forcibly operate, which can easily cause unforeseeable hidden dangers. Summary: Regular refueling is not allowed when maintaining the elevator.
Kefeld.System: Anti type electronic control system remote control system, PIC system.
When using the distribution box, the electric leakage switch meets the requirements for construction elevators. If the fixed elevator installed is variable frequency, the selection of the leakage switch should be compatible with the frequency converter.
.When conducting high-altitude operations on dangerous edges such as roofs, slopes, or cliffs, guardrails or safety nets should be installed on the side facing the air, or safety belts or ropes should be used.
When using the distribution box, the electric leakage switch meets the requirements for construction elevators. If the fixed elevator installed is variable frequency, the selection of the leakage switch should be compatible with the frequency converter.
Firstly, it is necessary to use and operate the elevator correctly. The operators should receive systematic operation training: regular inspection of operating standards should be conducted, and any violations of the elevator operation should be punished immediately. In severe cases, they should be transferred from this position. Since the passing of
Motor does not rotate: The motor is broken, and the manufacturer will handle it. We are a long-term manufacturer of scissor type elevators. Welcome to inquire
The purpose of the hydraulic lifting platform allows users to choose the power mode and configuration according to their own usage range: the power system includes: DC power supply, diesel engine.
What are the common faults of hydraulic lifting platforms? The hydraulic lifting platform's oil cylinder is severely damaged, and uneven damage to the inner sealing ring or obstacles inside can easily cause uneven stress, resulting in uneven lifting height of the oil cylinder. It is recommended to carefully check whether the oil cylinder is normal.
Customer first.The daily maintenance of guide rail type lifting equipment should pay attention to regular inspection and maintenance, eliminate hidden dangers, eliminate faults, and achieve these benefits for improving work efficiency, extending equipment service life, and ensuring the safety performance of the elevator.
Construction elevators are commonly used in industrial or construction sites in our daily lives,Kefeld10 meter hydraulic lifting platform, mainly for transporting people and goods. We can effectively use construction elevators to improve the efficiency of operations and greatly reduce the workload of operators. So, how should we inspect the construction site of construction elevators? You know?
When conducting high-altitude operations on dangerous edges such as roofs, suspension bridges, slopes, or cliffs, guardrails or safety nets should be installed on the side facing the air, or safety belts or ropes should be used.
Staying below high-altitude work sites is prohibited, pay attention to heat dissipation.
In addition, it is strictly prohibited to use hammers or other tools during installation to prevent excessive axial or radial force from damaging bearings or gears. Be sure to tighten the installation bolts before tightening the tension bolts. Before installation, positioning boss, and elevator connection parts with gasoline or zinc sodium water. Its purpose is to ensure the tightness of the connection and the flexibility of operation, and to prevent unnecessary wear and tear.
Working at heights is a common practice nowadays,KefeldHydraulic self lifting platform, but it also has a certain degree of danger. So people invented hydraulic lifting platforms, which are more convenient to help people complete high-altitude operations. However, people should also pay attention when using hydraulic lifting platforms otherwise they can easily malfunction, which may lead to serious consequences. So what are the common faults of hydraulic lifting platforms?
Kefeld.The inconsistent rotation axis of the support rod in the middle of the hydraulic lifting platform results in the lifting platform being unable to function properly, causing serious damage to the platform and causing the table to tilt. Please carefully check that the general shear type high-altitude work platform was not strictly tested for tilt before leaving the factory, and was put into the market, causing many accidents. For small enterprises, they are not very concerned about this aspect of tilt detection, This is also why there are such a large number of lifting equipment with this problem. The problems with the oil cylinder and power unit system are often due to insufficient power and substandard oil cylinder quality, which are also very important issues for enterprises themselves.
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, 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).
High altitude work requires the use of tool bags and heavier and larger high-altitude work tools should be hung on stable components and cannot be placed randomly to avoid the occurrence of high-altitude falling accidents.