A Philippine customer searched for dump semi trailer through the internet, clicked to enter our website, and left a message: this time he wants to buy dump semi trailer, mainly for loading and unloading some sand and construction waste. Abby, the sales manager, quickly contacted the customer and recommended tri axle 35 cubic dump semi trailer for sale based on the customer’s needs and considering various factors.
The customer was very satisfied with this arrangement and paid the deposit and the final payment in one lump sum. The YUHANG factory technicians drew the drawings, and after confirming all the details with the customer, the 35 cubic semi dump trailer was immediately put into manufacturing production. At present, this dump semi trailer has been packed and waiting to be delivered to customers in the Philippines.
YUHANG has more than 20 years of production and sales experience in the field of semi trailers. It is a very correct choice for philippine customers to purchase our dump semi trailer.
All the triaxle dumper semi trailer we sell will go through professional inspection and performance testing after the production is completed to ensure that they have the best quality. If you have any questions after receiving the semi dump trailer, including how to use and maintain it, you can contact our after-sales staff at any time, and we will reply to your information as soon as possible.
The hydraulic lifting system of the rear dump semi trailer is mainly composed of a power take-off (gearbox), hydraulic pump, lifting valve, air control valve, limit valve, hydraulic cylinder, hydraulic oil tank, high (low) pressure oil pipe and other structural components.
The principle of the hydraulic system of the rear dump semi trailer:
Manipulate the power take-off device of the gearbox of the tractor to drive the hydraulic pump to work. The hydraulic pump sucks the hydraulic oil in the hydraulic oil tank through the low-pressure oil inlet pipe and generates high-pressure oil for output. The high-pressure oil output by the gear pump enters the lift valve through the high-pressure oil pipe, and lifts under the control of the air control valve, the valve sends high-pressure oil to the cylinder or discharges it into the hydraulic oil tank to realize the lifting, stopping and lowering functions of the hydraulic cylinder.
You can stop it at any position you want, and after finishing the work, you can use the gravity of the piston rod and the carriage itself to restore it to its original position.
What is the most important thing about tri axle 35 cubic dump semi trailer?
Safety, safety is also the eternal theme of truck trailers. Especially dump semi trailer like this rear dumper type. The hydraulic system must be 100% reliable when they are unloading. There are four places to focus on:
First: The support of the hydraulic cylinder must be automatically welded by a robot, and it needs to be welded on both sides. Of course, if there is such a rib, it will naturally be better.
Second: When the dump trailer is unloading, it must have a good observation of the site, and it must be stable, stable and reliable. For the overturning support of the hydraulic cylinder, it is best to choose four widened supports. The reason is very simple. When the vehicle is lifted, the hydraulic cylinder is on the top. The wider the base, the better the stability of the triangle, so be sure to choose the widened four supports.
Third: We also need to look at the overall welding of the trailer cargo compartment. The front end of the trailer should preferably be welded along the entire steel plate, and electrostatic spraying should be used, so that it is less likely to cause adhesion when unloading, and the unloading is cleaner, it will be safer.
Fourth: The semi dump trailer has a large loading capacity and large inertia, so the traction pin must be safe and reliable, otherwise it is easy to lose the trailer, so be sure to check the welding of the king pin, preferably using continuous gas supply protection welding, Such welding will be safer and more reliable.
The 35 cubic dump semi trailer is made of high-quality steel plates combined with strict production technology. The whole vehicle has reasonable structure, reliable performance, simple operation and beautiful appearance. The accessories are all selected from world-renowned brands, and the overall quality and strength are controlled from the source to ensure the good performance of the trailer.
The practicability of the dump semi trailer has enabled it to be well promoted and developed in the entire cargo transportation industry. I believe that in the future, the function of the dump trailer will be more advanced and convenient.
YUHANG factory has its own trailer production line, which guarantees quality and sells directly to customers. Such trailers will be more secure to use, and don’t just think about low prices.
You can learn about different types of dump semi trailers, such as U-shaped dump trailer, side dump trailers, dustpan-shaped dump truck trailers, etc. You can get pictures, videos and more trailer details, such as: manufacturing process, trial testing, packaging and shipping and customer feedback and other information.
YUHANG brand semi dump trailers will contribute to your transportation business and create more profit value, please contact us quickly to get a quotation!