The change time of the hydraulic oil for the hydraulic detachable gooseneck lowboy trailer is - no specific time. Hydraulic detachable gooseneck lowboy trailers with high-precision oil filters are replaced every two or three months, to keep the hydraulic oil clean at all times.
How to judge the oil of the hydraulic oil for the hydraulic detachable gooseneck lowboy trailer needs to be replaced?
1. Visual inspection.
According to the experience of maintenance personnel, the oil, observed by the naked eye, has changed, such as turning black, smelly, milky white, etc. At this time it needs to be replaced.
2. Change the oil regularly.
According to the environmental conditions, working conditions and oil change interval of the hydraulic detachable gooseneck lowboy trailer, it should be replaced as soon as possible.
3. Sampling and analysis.
Regularly sample and test the oil in the hydraulic press, measure the necessary items and indicators, and compare the actual measured value of the oil quality with the specified oil quality deterioration standard to determine whether the oil should be replaced.
How does the hydraulic station work?
The hydraulic station is also known as the hydraulic pump station. The motor drives the oil pump to rotate. The pump sucks oil from the oil tank and pumps oil to convert the mechanical energy into the pressure energy of the hydraulic oil. The hydraulic oil is realized by the hydraulic valve through the manifold block (or valve combination). After the flow is adjusted, it is transmitted to the oil cylinder or oil motor of the hydraulic machine through the external pipeline, so as to control the change of the direction of the hydraulic machine, the magnitude of the force and the speed of the speed, and promote various hydraulic machines to do work. The hydraulic station is an independent hydraulic device. It supplies oil according to the requirements of the driving device (host) and controls the direction, pressure and flow of the oil flow. It is suitable for various hydraulic machines where the host and the hydraulic device can be separated. The motor drives the oil pump. Rotating, the pump sucks oil from the oil tank and pumps oil, converting the mechanical energy into the pressure energy of the hydraulic oil. The hydraulic automatic steering has its own hydraulic pump station power system.
How does the detachable gooseneck lowboy trailer work?
The gooseneck of the detachable gooseneck lowboy trailer usually consists of a traction system, a force transmission system, a centering adjustment system and a locking system. Locking methods for the removable gooseneck and the front end of the semi-trailer include towing saddle locking.
The horizontal alignment of the gooseneck and the front end of the semi-trailer includes bolt alignment, guide groove alignment and vertical alignment. Universal alignment includes mechanical adjustment, capstan adjustment, pneumatic adjustment and hydraulic adjustment. There are three main ways of load transmission between the detachable gooseneck and the front end of the semi-trailer: hook, perforated plate and stirrup. There are two locking control methods: manual control and pneumatic control.
The mechanically detachable gooseneck is produced as a whole, and all parts are connected and fixed without relative movement. The mechanical gooseneck itself does not have any height adjustment. When connected to a semi-trailer, rely on the modified vehicle guide frame to provide the required adjustment gradient. The disassembly and assembly process of the gooseneck of the mechanically removable gooseneck lowboy trailer often requires the tractor to move back and forth several times to complete. Therefore, this trailer is not suitable for short-distance transportation.
Hydraulic Detachable Gooseneck Lowboy Trailer Manufacturers
We are a company specializing in the production of all kinds of semi trailers, and we have advanced production technology and equipment. Our production process is standardized and efficient. We produce semi-trailers with complete specifications, stable performance, safety and reliability, strong bearing capacity and durability. Not only do we produce brand new semi-trailers such as flatbed trailers, skeleton trailers, lowbed trailers, different types of dump trailers, cargo trailers, tanker trailers, and various special trailers, we also provide terrific used semi-trailers and tractor trucks. Our products sell well in more than 40 countries worldwide, are well received by our customers.
Features of our hydraulic detachable gooseneck lowboy trailer
1. Strong structural steel for tensile and durable construction.
2. The lower work platform is used to transport heavy and heavy loads.
3. 250mm side swing brackets on both sides increase the overall width of the lowboy trailer.
4. The dimensions of the Lowboy trailer can be customized in length and width.
We can provide all the models you need. We also accept OEM and ODM. If you need to purchase a hydraulic detachable gooseneck lowboy trailer, please feel free to contact us. At the same time, you are also welcome to visit, inspect and negotiate business with our factory. We will provide you with good products, competitive prices and excellent service.