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When the fixed boarding bridge returns to its initial position， the truck can begin to leave.
2The vibration acoustic method uses vibration acoustic instruments to detect the vibration and noise of hydraulic systems
When the fixed boarding bridge returns to its initial position， and identifies the wear and tear (a basic type of component failure) status and technical status of hydraulic components according to the vibration acoustic laws. Based on this， the cause， location， nature，Fixed hydraulic boarding bridge and development trend of faults are diagnosed. Nowadays，IndianapolisMobile hydraulic boarding bridgeWhat is the market share of operations reflected in with the rapid development of the logistics industry， the demand for logistics equipment is becoming increasingly weak， and auxiliary improvements such as fixed hydraulic boarding bridges and fixed lifting channels， as well as the increase in loading and unloading equipment usage have been made. Some manufacturers have now achieved export to foreign countries!
dTibetWhy can fixed boarding bridges become a practical tool in logistics and warehousing? Nowadays， many modern factories and workshops have surfaces higher than freight stations， which poses difficulties for loading and unloading and fixed boarding bridges. This problem can be addressed. The fixed boarding bridge flexible height dispatch function can be applied to trucks of different heights. Compared with many manual loading and unloading， fixed boarding bridges not only have safety， but also greatly increase loading and unloading power.
The mobile hydraulic boarding bridge is used for bulk loading of large tonnage vehicles in warehouses and freight yards with platforms such as postal and factory facilities， and has the characteristics of safety，Fixed hydraulic boarding bridge reliability， and high efficiency. The DCQY type is a hand operated variable amplitude type， operated by a hand pump， which can achieve variable amplitude on the bridge board without the need for power supply; Widely used in mobile loading and unloading places without loading and unloading equipment and loading and unloading platforms; It is a safe， reliable， time-saving， land-saving logistics machinery that solves high-altitude differential operations.
FCaruru The hydraulic boarding bridge is mainly made of anti slip thick steel plates during the production and manufacturing process， and all equipment can provide good anti slip characteristics to a certain level in operation and application. The hydraulic press loading bridge is a specialized auxiliary equipment that maintains rapid loading and unloading of goods. Its height adjustment function creates a bridge between the large truck and the cargo platform in the warehouse. Transport vehicles such as electric forklifts can immediately enter the large truck to carry out mass loading and unloading of goods， also known as the loading and unloading service platform. That way， the device can loosen the return valve button during the lowering process thereby reducing the weight of the device.
WtWhen the hydraulic boarding bridge is overloaded and operates，Fixed hydraulic boarding bridge it will not lift. The fundamental reason is that each boarding bridge often has its own rated cargo capacity. Once it is overweight and lifted， there will be a situation of weak lifting or inability to lift. Therefore，IndianapolisMobile hydraulic boarding bridgeWhat is the market share of operations reflected in it is effective to ensure that the goods are not overweight during transportation. With the rapid development of the times， the logistics industry has also developed rapidly in various industries. Fixed lifting platforms and hydraulic boarding bridges have become the preferred auxiliary handling equipment for logistics enterprises. Lets talk about the service life of hydraulic boarding bridges for these handling equipment.
In 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.
Firstly， 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，Boarding bridge_ Mobile boarding bridge_ Mobile hydraulic boarding bridge_ Fixed boarding bridge - boarding bridge factory 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.
aProduct features: Fully hydraulic drive， easy to operate and reliable to operate.
TIt is made of highly resistant reinforced rubber. The four outer corners of the anti-collision block are all arc-shaped and all bolt holes are deeply embedded inside. Bolt hole size is Ф . Anchor bolt structure for M assembly: The fixed boarding bridge is composed of mechanical system， hydraulic system， and electrical system. The platform and chassis form a mechanical system. The platform is based on&quo; U” Shaped steel as the skeleton， with light self weight and large bearing capacity; The countertop is made of anti slip patterned steel plates and has a high load-bearing capacity; The countertop is made of anti slip patterned steel plates， and can withstand a speed of kilometers/hour when the forklift is fully loaded without bending， you can ensure that you are in excellent working form for a long time. Inspection before use of mobile boarding bridge: Check if the oil unloading valve is tightened. Use of mobile boarding bridge: Use a hand pump to raise the boarding bridge to the required position and height; Place the tongue plate on the box and connect the safety chain to the box; Place the wheel mask in a suitable position next to the tire; Release the manual oil unloading valve to make the oil cylinder and wheels in a natural state， making them in a relaxed state; After the above preparations are completed， loading and unloading can begin; Precautions for operation: Keep the oil cylinder in a relaxed state during use; Both electric and manual lifting must turn off the manual pump switch.
sUAfterwards， the service life of fixed and mobile boarding bridges was analyzed based on the actual situation. Considering the quality of ones own equipment， good quality is generally used for more than years， while the service life of mobile boarding bridges is about years， and the quality is not very good. Fixed boarding bridges may have problems within years， and mobile boarding bridges may have problems within years. Check the maintenance measures， regularly check the maintenance status， and carry out maintenance to ensure the quality and long-term safety and stability of the hydraulic boarding bridge， otherwise short-term use is still inevitable; Long term high priced sales of various types of boarding bridge factories across the country at reasonable prices， with comprehensive services， have been recognized by a large number of customers， regardless of whether there are special people to take care of it. If there is a dedicated person for unified management， such as whether the welding points are firm， the circuit is aging， whether replacement is necessary， and whether each contact needs to be filled with sufficient lubricating oil. Living in the current era， people are very lucky. Due to the rapid social development trend of todays rapid development， there has been an astonishing transformation in the progress of technology and life. The rapid development trend of social development makes life more and more happy， but there are also cruel periods. So， how can people in the logistics industry work effortlessly without being too tired? The achieved mobile boarding bridge will help you relieve your troubles.
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.
Regularly check and replace the lubricating oil of the traction machine reducer.
recommendrTo prevent rusting on the boarding bridge， prepare for rainy weather protection and strictly prohibit rain exposure.
QAs a specialized auxiliary equipment for cargo loading and unloading， hydraulic boarding bridges are now widely used in various professions and places. The height of the front end of the boarding bridge bottle can be adjusted according to the height of the truck carriage… As a specialized auxiliary equipment for cargo loading and unloading， hydraulic boarding bridges are now widely used in various professions and places. The height of the front end of the boarding bridge bottle can be adjusted according to the height of the truck carriage， and the overlapping lip plate is always tightly attached to the carriage. Various transfer vehicles can smoothly load and unload goods into the carriage through the boarding bridge， and the entire vehicle loading and unloading of goods can be completed with just one persons operation. This is also a trend of safe and civilized production in enterprises， not only improving the speed of freight logistics， but also saving time and increasing power.
Through the hydraulic boarding bridge power system， the large oil cylinder raises the entire inclined plate， and when it reaches the top position， the small oil cylinder starts to work， smoothly extending the hinge plate. The height adjustment plates are all made of high-quality height patterned steel plates and profiles that are tightly welded， with a long service life. There are three movable plates on both sides of the adjustment plate which can effectively avoid the danger of crushing toes when the hydraulic boarding bridge descends， ensuring safety. Unique design; Work; The steel frame can evenly support pressure and reduce the torsion of the frame， making it more sturdy and durable than other channel steel structures.
kTibetFully hydraulic drive， easy to operate and reliable to operate; Our company has been engaged in the sales of various types of boarding bridge factories and other materials all year round， and operates with integrity. Welcome to call! The lip plate is connected to the platform using a full length shaft， which has high strength and good reliability; Adopting imported sealing components to ensure excellent sealing performance of the hydraulic system; Adopting imported integrated modular hydraulic station， with good sealing performance and long service life; High strength; U” The design of the shaped beam can ensure its high load and long-term operation without deformation; Adopting anti slip patterned steel plates to ensure good anti slip performance of the platform; Install anti rolling foot skirts on both sides，Prevent accidental injury caused by toes extending into the platform; There is a support rod that ensures the safety of maintenance personnel entering the interior of the boarding bridge for maintenance.
dUTips for purchasing hydraulic boarding axle components: Tyres. When selecting mobile boarding axle tires， try to choose the same type of tire as much as possible
