LexlipGuide ra
LexlipHydrauliThe second is that the steel will have obvious thermal expansion effect at low temperature. Although this property of steel will be taken into account when designing and manufacturing hydraulic elevators, the environment is different after all. Under low conditions the steel will have some unstable performance, such as hardness increase, toughness decline, etc. At this time, more attention should be paid to the maintenance of equipment to keep key parts to avoid dry grinding.
Although lifting cargo elevators have good safety, in practical work, if we do not pay attention to detailed maintenance, accidents may occur. Therefore, we should pay attention to them when performing daily maintenance.
Lexlip.Check the circuit breaker and motor wiring. Long term manufacturer of scissor fork lifts, a 20 year old brand with competitive prices and guaranteed quality!
The power unit adjustment, whether it is a scissor type lifting platform or a guide rail type lifting cargo elevator, is composed of the power unit and the oil cylinder. The power unit has four outlets during production, which can be adjusted to increase or decrease the hydraulic oil flow rate of the oil cylinder. We can adjust the motor speed or the electro-hydraulic proportional valve to adjust the hydraulic oil flow rate; What factors will affect the lifting speed of hydraulic elevators? The longer the hydraulic oil pipe, the longer the lifting time. Therefore, during installation, the length of the oil pipe should be minimized as much as possible within the allowable range of the design; On the basis of adjusting the power unit, the size of the oil pipeline can also be adjusted, and corresponding adjustments can be made while ensuring that the equipment meets normal demand and safety.
.The product has a sturdy structure, a large load-bearing capacity, simple and convenient installation and maintenance, making it an ideal and economical cargo conveying equipment for replacing elevators between low floors. The editor will tell you about the level
When using, the four legs should be firmly supported on a solid ground (based on the walking wheel about to leave the ground), and sleepers can be used when necessary.
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.
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.
The cleaning of the elevator manufacturer requires that all parts of the elevator should be kept free of oil sludge, dirt and dust, especially the air, fuel and oil filter of the engine should be checked and cleaned according to the specified time to prevent impurities from entering the cylinder and oil passage, so as to accelerate the wear of moving parts. Elevator manufacturers suggest developing some maintenance systems. The regular maintenance system is based on the wear and service life of mechanical components, as well as the wear and tear patterns of oil and liquid. The maintenance system mainly determines the maintenance needs of the machinery based on the operating hours of the machinery, which has also become the planned expected maintenance system.
When encountering overheating in the electric motor during daily maintenance of the elevator, it is necessary to quickly park the car,LexlipHydraulic lifting platform, remove obstacles, and then continue running. The motor bearings should be smooth and excellent.
Fair price.How to install and use the bearings of the elevator? During the process of using the bearing device of the elevator,LexlipHydraulic guide rail type lifting platform, which inevitably leads to some devices not being in place or bearing displacement. Once these problems occur in the device, it will cause the clearance between the bearings to become too small, and then make it impossible for the inner and outer rings of the bearings to be in the same rotation center. So it is necessary to use specialized tools when installing bearings and in the future, it is also necessary to use a testing instrument to test the bearing installation, in order to ensure the success of the bearing installation.
The 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.
In our daily life, hydraulic cargo elevators are increasingly widely used and loved by customers. As a lifting tool, the editor will introduce the daily maintenance of hydraulic cargo elevators.
Pay attention to checking each steel wire rope for broken wires and loose strands. If it exceeds the relevant regulations, it must be replaced immediately. The maintenance and upkeep of steel wire ropes should strictly follow the 85 regulations.
Market trend.When encountering overheating in the hydraulic elevator motor, it is necessary to stop it in a timely manner,LexlipHydraulic small lifting platform, eliminate the fault, and continue running. The motor bearings should be in good condition.
The above introduction to common faults of hydraulic boarding bridges can be said to be very detailed. I hope everyone can respond well to various problems after reading it.
Remove and disassemble the hydraulic lift cargo elevator lowering valve blow out the plunger with compressed air, then install it and reinstall it.
Lexlip.After careful inspection, it was found that it was mainly caused by two reasons
The daily maintenance of guide rail type cargo elevators should ensure that the transmission position where the grease nipple is located needs to be lubricated twice a month. For areas where grease cannot be added, it is necessary to clear the oil circuit or replace the grease nipple until butter can be added. Otherwise, it is prohibited to use the equipment.
Motor does not rotate: The motor is broken