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MalapiSmall hyThe contact opening and closing of the travel switch of each safety device must be reliable, and the contact crater should be polished in a timely manner.
Good stability: The overflow valve can prevent excessive system pressure during upward movement. Emergency manual valve: In case of power failure, it can cause the elevator car to descend to the nearest floor position and open the door. Manual pump: When the system malfunctions, the manual pump can be operated to pump high-pressure oil to raise the car to the nearest floor position; Tank oil temperature protection: When the oil temperature in the tank exceeds the standard setting value, the oil temperature protection device sends a signal to suspend the use of the elevator. The elevator can only be started when the oil temperature drops.
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Check the hydraulic oil quality and level. When the lifting platform is raised to a high position, the hydraulic oil level should be 40-50 millimeters higher than the bottom of the oil tank. When the color of the hydraulic oil darkens, the oil becomes sticky, or there are foreign objects such as gravel in the oil, the hydraulic oil should be replaced in a timely manner. The hydraulic system of the lifting platform should be checked for hydraulic and pipeline connections. If the pipeline is damaged, it should be replaced immediately; When there is looseness in the connection part, tighten the pipe joint.
.Regularly check whether the operation of each mechanism is normal and whether there is any noise. If any faults are found, the manufacturer of scissors lift has never changed hands to avoid price difference, and the price is 20% higher than the market value! More than one ton is more expensive!
Talking about the daily maintenance and use of hydraulic lifting platform motors. Overloading is strictly prohibited, as overloading can increase the burden on the motor and in severe cases, cause the motor to burn out.
Any product always has a break-in period when it is first used, so what precautions should we pay attention to during the break-in period when using a hydraulic lifting platform? Today, the editor will share this topic with everyone.
After careful inspection, it was found that it was mainly caused by two reasons
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 in stations, docks, airports, hotels, posts and telecommunications, municipal gardens, cleaning, decoration of public building facades, installation and maintenance of power systems, and so on. This elevator has the advantages of light weight, self-propelled walking,MalapiFixed hydraulic lifting platform,MalapiHydraulic straight top lifting platform, electric starting, self supporting legs, simple operation, large working area, and especially the ability to cross obstacles for high-altitude operations.
When using the distribution box,MalapiManufacturer of scissor lift, 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.
Customer first.After careful inspection, it was found that it was mainly caused by two reasons
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.
Avoid, especially during storage. Store in a cool and dry place, and avoid rainy and snowy weather during work.
No matter what problem occurs, it is better to produce it quickly and conveniently, and guide the manufacturer to solve it. Please pay attention to safety precautions during maintenance.
Create brilliance.The pressure of the lifting platform is very important. When lifting goods, the pressure of the lifting platform will test the weight of the goods. If it is overloaded, the general lifting platform will prompt, now lifting platforms are equipped with pressure gauges. Hydraulic machinery should remind everyone to pay attention to the following points: the precautions for using small lifting platforms are based on pressure. Their load-bearing capacity is very poor and their size is small. When using the lifting platform, it is necessary to pay attention to its use. If overloaded, it will cause structural damage to the lifting platform. We have mentioned this many times before when using it.
The brake operators of each mechanism on the equipment should regularly inspect and adjust the clearance of the brake pads and wheels, ensuring flexibility and reliability.
Operating cost advantage: Low failure rate. Due to the use of advanced hydraulic systems and good methods, the failure rate of elevator operation can be minimized. Low power consumption: When the hydraulic elevator descends, it is driven by the pressure generated by its own weight, which greatly saves energy.
Malapi.The surface of each part of the brush should be kept clean and the brush pressure should be adjusted to ensure that its area is not less than 50%. Specializing in product and renewable resource business, including: scissor lift manufacturers
Regular refueling is necessary for maintenance of the elevator: During the use of the elevator, 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.
The surface of each part of the brush should be kept clean, and the brush pressure should be adjusted to ensure that its area is not less than 50%. Specializing in product and renewable resource business, including: scissor lift manufacturers