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The platform type boarding bridge is also designed in various structural forms according to different on-site conditions. It can also be adjusted up (below the cargo platform) or down (below the cargo platform) within a certain range which can meet the installation and use of most loading and unloading platforms.
3In general， there are several reasons for hydraulic cylinder oil leakage: damage to the oil seal ring on the cylinder， etc. The cylinder body of the oil cylinder is damaged. Oil leakage caused by defects such as air holes， sand holes， and shrinkage in the guide sleeve.
lHejinBefore homework， carefully check the screw fixing connection points，Fixed hydraulic boarding bridge hydraulic pipe components for leaks，Qingshan CityMobile hydraulic boarding bridgeWhy is flexibility getting better and better touch lines for looseness， and damage before the hydraulic and mechanical systems operate normally.When loading and unloading goods， it is important to maintain balance and avoid excessive biases. Measures should be taken to prevent the goods from slipping and overloading.
How to maintain the boarding bridge?
GMasyavFixed boarding bridges are commonly used as auxiliary loading and unloading equipment for forklifts fixed in platforms. The equipment is able to provide logistics material handling in this way， which is made up of high-strength materials; U” The profile steel is designed as a skeleton. Maintain it for a long time without deformation under high load conditions. The platform of the boarding bridge adopts anti slip patterned steel plates to increase the climbing friction of the forklift and improve work efficiency. And anti rolling skirts can be added as needed.
EcThe front end of the boarding bridge is equipped with a walking universal wheel mechanism and a traction mechanism， which makes the movement of the boarding bridge extremely convenient; The main beam adopts national standard high-strength # steel， with stable and reliable quality; The extended length of the upper platform provides sufficient space for adjusting the loading and unloading angle during forklift operation to prevent slope sliding and ensure safer operation; Adopting large tonnage support legs and two auxiliary support legs， with strong support capacity and stable and durable axle; The front axle adopts an integrated design; The bridge deck is equipped with anti slip mesh which has good anti slip function; The axle design has a compact and sturdy structure to prevent axle deformation after dynamic loads; Load: - tons.
The guide sleeve has air holes， sand holes， shrinkage，Fixed hydraulic boarding bridge and other conditions，Generally， there is a problem with the casting， which is the quality of the oil cylinder itself. At this time， it is necessary to find a purchasing manufacturer to replace the new boarding bridge. Under normal circumstances， this situation does not occur in the casting oil cylinder. The above two reasons are that there is a lot of oil leakage， trucks and hydraulic loading and unloading bridges are commonly used cargo loading and unloading equipment.
There are basically no quality issues with the electrical components， such as products from brands such as Renmin， Delixi， and Zhengtai.
nA tractable mobile boarding bridge is a type of mobile boarding bridge that can be towed by forklifts，Fixed hydraulic boarding bridge tractors， and other vehicles. It is developed by combining the skills of flat trailer traction frames. The front section is equipped with heavy-duty universal wheels and detachable traction rods that can be rotated to both sides. When movement is needed，Qingshan CityMobile hydraulic boarding bridgeWhy is flexibility getting better and better the universal wheels can be rotated to the lower end and a traction rod can be installed， which can easily and conveniently complete the traction movement.
ZFirstly， hydraulic boarding bridges are divided into fixed boarding bridges and mobile boarding bridges according to different market demands and locations，And fixed boarding bridges are also divided into hydraulic boarding bridges and pneumatic boarding bridges according to different market places and needs. However， according to the needs of different market customers， mobile boarding bridges are also divided into mechanical and electric mobile boarding bridges. The service life of the boarding bridge varies depending on the usage occasion， site， and environment.
FTest methodWhen descending，Boarding bridge_ Mobile boarding bridge_ Mobile hydraulic boarding bridge_ Fixed boarding bridge - boarding bridge factory release the return valve knob (rotating in the direction of the needle)， there are two types of equipment that play a crucial auxiliary role， one is the lifting platform， and the other is the boarding bridge. Both types of equipment play a very important role in warehousing equipment. Although they do not transport and move goods horizontally in the warehouse like transport trucks and internal combustion forklifts， they play a crucial role at key points. Lets first take the lifting platform as an example，Lifting (sh ē The platform， as a vertical cargo transportation equipment (shè bè i)， is widely used in many factories. Mobile lifting platforms are essential mobile equipment for building cleaning， interior decoration， and street light maintenance. Its scissor fork type mechanical structure ensures high stability during lifting of the lifting platform， with a wide countertop and high load-bearing capacity. It specializes in axle factories and old brands， with price advantages and guaranteed quality! The scope of use in the field of high-altitude operations (fà n wé i) continues to expand and is suitable for multiple people working simultaneously. It is also an inevitable trend for future development (trend)， making high-altitude operations more convenient and safe. Fixed lifting platforms are mostly located on floors， factories， docks， workshops， and other places that require quick loading and unloading of goods. They directly lift from the ground and carry goods to the desired height， which not only facilitates the transportation and loading and unloading of goods， but also greatly saves labor and provides efficiency. They are also one of the ideal equipment in modern vertical transportation of goods.
Function: Convenient unloading， strong stability， and low maintenance cost. Suitable for various vehicles on loading and unloading sites and places with relatively busy traffic. Loading and unloading platforms， lifting platforms， and unloading platforms: anti slip device: This device is welded from steel plates， which can effectively achieve anti slip function and is safe and reliable. Sales of various qualified boarding bridge factories. Welcome to inquire by phone and sincerely invite cooperation!
Fixed boarding bridge is a specialized auxiliary equipment for fast loading and unloading of goods. Its height adjustment function uses bridges between trucks and warehouse cargo platforms， forklifts and other handling， as well as bulk loading and unloading of goods within trucks. Only one person can operate to achieve rapid loading and unloading of goods. It has reduced a large amount of labor force improved work efficiency， and achieved greater economic benefits for enterprises. Why can fixed boarding bridges play a significant role in numerous logistics equipment (shè bè i) in the need for fast cargo handling? Lets take a look at where the fixed hydraulic boarding axle is， which brings us surprises.
manufacturerfThe height of the loading and unloading channel is fixed， but the height of the carriages is different. There is always a certain height difference or gap between the transportation vehicle and the loading and unloading platform. The transfer forklift can quickly enter and exit the transport vehicle for loading and unloading. Fixed boarding bridges are used to provide reliable connections. Fixed boarding bridges are used to provide reliable connections. Raise the rear of the boarding bridge and move it on the vehicle. Land stripping and regular maintenance system for boarding bridges: This system is specially formulated to enhance the effectiveness of boarding bridges and prevent changes.
NThe characteristics of the fixed hydraulic boarding bridge are that the electric control operation only requires pressing the button， and the adjustment plate will automatically rise， making the operation extremely simple; Release the button， adjust the board to lower by its own weight， and place the loose leaf landing board on the truck to use.
It is inevitable to conduct a safety check before using hydraulic pressure to board the axle. Check whether the oil pipe is damaged or leaking oil， and whether the nuts connecting the components are loose. The design specifications for factory freight elevators should follow the usage requirements of existing factories， dustproof， etc.The loading and unloading platform is also a place where many dangers are hidden (including forklift accidental fall platforms， etc.)， with a focus on minimizing these dangers and not taking them lightly to ensure the safety of operators and production.
xHejinThe guide sleeve has air holes， sand holes， shrinkage， and other conditions，Generally， there is a problem with the casting， which is the quality of the oil cylinder itself. At this time， it is necessary to find a purchasing manufacturer to replace the new boarding bridge. Under normal circumstances， this situation does not occur in the casting oil cylinder. The above two reasons are that there is a lot of oil leakage， and it is necessary to regularly inspect these two places. Hydraulic loading and unloading bridge is a specialized auxiliary equipment that maintains rapid loading and unloading of goods during the application process. The height adjustment function of the equipment makes the bridge in the middle of the truck guide sufficient to be built. Lifting platforms， trucks and hydraulic loading and unloading bridges are commonly used cargo loading and unloading equipment.
sKTo prevent rusting on the boarding bridge， prepare for rainy weather protection and strictly prohibit rain exposure.
During the descent of the boarding bridge， it is strictly prohibited for all personnel to climb slopes and overload operations during the use of the boarding bridge.
