Product Description
Product Description
We can according to your nedd to adjust the dump tipper semi trailer load capacity, we have 20 cubic CHINAMFG to 45 cubic CHINAMFG for your choose.the payload capcaitycan meet 40T, 50T ,60T till 80T for your choose.we use thinckness spring suspension and reinforce leaf spring, help trailer can have good perform when you meet the bad road condition. the dump tipping semitrailer lifting parts reinforcement, all lamps and lanterns are all European standards.
|
Item |
Specification |
|
Brand |
CHENLU |
|
Application |
Coal/Mine/Stand/Stone Loading |
|
Dump Style |
Rear Dump |
|
Loading Capacity |
30T-100T |
|
Axle |
3/4*13/16T |
|
Length |
11000mm |
|
Width |
2500mm |
|
Height |
3600mm |
|
Cylinder |
CHINAMFG (model is according to the length of cargo box) |
|
Floor Plate Thickness |
5mm |
|
Cargo Thickness |
4mm |
|
Cargo Style |
Rectanglular/U-shaped |
|
Front Axle Lifting |
Available |
|
Main Beam |
Material Q345/T700 |
|
Height: 500mm |
|
|
Upper Plate: 14mm |
|
|
Middle Plate: 10mm |
|
|
Lower Plate: 16mm |
|
|
Tire |
11.00R20/12R222.5*8/12/16 pieces |
|
Rim |
8.0/9.0*8/12/16 pieces, steel/aluminum |
|
Suspension |
Mechanical/Airbag |
|
Leaf Spring |
90mm*13/16mm*10 pieces |
|
Landing Gear |
28T two-speed, JOST |
|
King Pin |
#50(2″)/#90(3.5″), JOST/Other Brand |
|
Tool Box |
Steel/aluminum |
Detailed Photos
| 1.Tool Box | Optional thicker steel plates for greater load carrying capacity, encrypted design to provide good transport stability, size and shape can be customized to suit specific cargoes. |
| 2.Hydraulic cylinder | The length can be adjusted to suit different working needs. By adjusting the fluid pressure in the hydraulic system, precise control of the hydraulic cylinder movement can be achieved, maintaining stability and reducing vibration and impact. |
| 3.Air suspension | The automatic adjustment function adjusts the suspension system in real time to improve stability and reduce vibration and bumps. |
| 4.Subframe | Made of high-quality metal materials to ensure super pressure resistance, and through advanced lightweight technology, the weight of the vehicle is reduced |
| 5.Tire Stand | Made of CHINAMFG metal material to ensure sufficient strength and stability, the bracket also needs to ensure sufficient height off the ground to prevent tire damage. |
Packaging & Shipping
Company Profile
ZheJiang CHENLU INTERNATIONAL TRADE CO.,LTD.
Our company is an industry and trade integration enterprise,which is a large Chinese automobile modification enterprise
integrating product design,production and sales,with an annual production capacity of more than 5,000 units.The main products chen land trailers and special vehicles,such as low bed plate semi-trailers.container flatbed semi-trailers.dump semi-trailers.tank semi-trailers.car transportation semi-trailers,animal transportation fence semi-trailers and other special function trailers The brand has nearly 10 years of industrial manufacturing experience since it was founded in 2014.It has obtained more than 30 Chinese patents.Our products sell well in Southeast Asia,Central Asia Middle East,Africa and other Belt and Road countries and regions.We are committed to “providing customers with the most professional transportation solutions”,and we offer a wide range of customizedservices to meet your special needs.We sincerely look CHINAMFG to cooperating with you and creating the future together.
Why choose us
1) We can provide you with different sizes, weights and styles for you to choose from.
2) Minimum order quantity: 1PCS
3) Safe, on-time delivery, excellent quality and competitive price.
4) Provide OEM and ODM services.
| Our Service | ||
| 1.Free accessories | Jacks, vehicle models, pillows, tires, five-star hotel accommodation services, customized catering. | |
| 2.Payment Way | T T,L/C,Western Union,Paypal.(Any payment method you need) | |
| 3.Delivery Date | 10-25 days after deposit paid. It depend on your order quantity. | |
| 4. Shipping Way | Sea or land transportation. | |
| 5.Customized photograph services: | You can browse products through video pictures and models before purchasing. We try our best to let you understand the products by shooting details. | |
FAQ
1:What payment methods do you support?
– We support T/T and LC and other ways you need.
2:What is your minimum order quantity?
– One unit.
3. How about the delivery time?
– Generally it will takes 10 to 30 days after receiving your deposit. The specific date will be depended on your order and item. We will contact you if we confirm the delivery date. And we will track the goods all the time until the goods reach to the destination.
4:What can you provide me?
-One-year warranty, maintenance personnel can go abroad for repairs, free accessories and models.
5.How can I confirm whether your products will meet my needs?
-You can tell us your needs such as size, material, volume, height and other information, our professional sales will provide solutions, and we supply OEM services.
6. How do you pack the products?
– Standard shipping packaging. And we do supply the OEM package service.
7. How about the price?
– To provide the top quality product with competitive price is our mission all the time. We want a long-term business relatonship with our customers rather than cooperate for once.
8. How can I trust you?
– We have 16 years of experience in the trailer manufacturing field;
– We have supplied for many famous company at home and abroad;
– We want to provide great service for you rather than just provide a price and product for you;
– To meet you is the first step, then we would like to make friends and maintain the business relationship with you all the time.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| After-sales Service: | Online Technical Support & Accessories |
|---|---|
| Warranty: | 1 Year |
| Type: | Semi-Trailer |
| Load Capacity: | 80T |
| Certification: | ECE, GCC, CE, ISO9001, DOT, CCC, ISO/TS16949 |
| Wheel Base: | 7000-8000mm |
| Customization: |
Available
|
|
|---|
How do hydraulic cylinders ensure smooth and consistent movement in heavy machinery?
Hydraulic cylinders play a vital role in ensuring smooth and consistent movement in heavy machinery. Their design and operation allow for precise control over the motion of heavy loads, resulting in efficient and reliable performance. Here’s a detailed explanation of how hydraulic cylinders contribute to smooth and consistent movement in heavy machinery:
1. Hydraulic Fluid and Pressure:
– Hydraulic cylinders operate by utilizing hydraulic fluid, typically oil, to transmit force and motion. The fluid is pressurized by a hydraulic pump, creating a force that acts on the piston inside the cylinder. The pressure of the hydraulic fluid can be precisely controlled, allowing for smooth and gradual movement of heavy machinery. The fluid’s incompressibility ensures that the force is evenly distributed, resulting in consistent and predictable motion.
2. Piston and Cylinder Design:
– Hydraulic cylinders are designed with precision to ensure smooth movement. The piston and cylinder bore are machined to tight tolerances, reducing friction and minimizing internal leakage. This precise fit between the piston and cylinder walls helps maintain consistent motion without jerks or sudden changes in speed. Additionally, the use of high-quality seals and lubrication further enhances the smooth operation of the cylinder.
3. Control Valves and Flow Control:
– Hydraulic systems incorporate control valves that regulate the flow of hydraulic fluid into and out of the cylinder. These valves allow for precise control over the speed and direction of the cylinder’s movement. By adjusting the flow rate, operators can achieve smooth and controlled motion of heavy machinery, avoiding sudden starts or stops. Flow control valves also enable speed adjustment, ensuring consistent movement even under varying loads or operating conditions.
4. Cushioning and Damping:
– Hydraulic cylinders can be equipped with cushioning mechanisms to absorb shock and minimize impacts during the movement of heavy machinery. Cushioning is achieved by incorporating specialized valves or adjustable orifices in the cylinder, which restrict the flow of hydraulic fluid near the end of the stroke. This gradual deceleration helps prevent sudden jolts or vibrations, maintaining smooth and consistent movement while reducing stress on the machinery and its components.
5. Load Balancing:
– Hydraulic cylinders can be designed and arranged in a system to balance the load and distribute forces evenly. By utilizing multiple cylinders in parallel or series configurations, heavy machinery can achieve balanced movement, preventing uneven stress and ensuring smooth operation. Load balancing also helps minimize the risk of component failure and enhances the overall stability and longevity of the machinery.
6. Feedback and Control Systems:
– Advanced hydraulic systems incorporate feedback sensors and control systems to monitor and adjust the movement of heavy machinery. These sensors provide real-time information about the position, speed, and force exerted by the hydraulic cylinders. The control system processes this data and adjusts the flow of hydraulic fluid accordingly to maintain smooth and consistent movement. By continuously monitoring and regulating the cylinder’s operation, feedback and control systems contribute to precise and reliable motion control.
7. Maintenance and Servicing:
– Regular maintenance and servicing of hydraulic cylinders are essential to ensure their smooth and consistent movement in heavy machinery. Proper lubrication, inspection of seals, and replacement of worn-out components help maintain optimal performance. Preventive maintenance practices, such as filter replacements and fluid analysis, also contribute to the longevity and reliability of hydraulic systems, ensuring consistent movement over time.
In summary, hydraulic cylinders ensure smooth and consistent movement in heavy machinery through the use of hydraulic fluid and pressure, precise piston and cylinder design, control valves and flow control, cushioning and damping mechanisms, load balancing, feedback and control systems, and regular maintenance and servicing. By leveraging these features, hydraulic cylinders provide the necessary force and control to handle heavy loads while maintaining precise and reliable motion, enhancing the overall performance and productivity of heavy machinery in various industrial applications.
Ensuring Stable Performance of Hydraulic Cylinders Under Fluctuating Loads
Hydraulic cylinders are designed to provide stable performance even under fluctuating loads. They achieve this through various mechanisms and features that allow for efficient load control and compensation. Let’s explore how hydraulic cylinders ensure stable performance under fluctuating loads:
- Piston Design: The piston inside the hydraulic cylinder plays a crucial role in load control. It is typically equipped with seals and rings that prevent leakage of hydraulic fluid and ensure effective transfer of force. The piston design may incorporate features such as stepped or tandem pistons, which provide enhanced load-bearing capabilities and improved stability by distributing the load across multiple surfaces.
- Cylinder Cushioning: Hydraulic cylinders often incorporate cushioning mechanisms to minimize the impact and shock caused by fluctuating loads. Cushioning can be achieved through various methods, such as adjustable cushion screws, hydraulic cushioning valves, or elastomeric cushioning rings. These mechanisms slow down the piston’s movement near the end of the stroke, reducing the impact and preventing sudden stops that could lead to instability.
- Pressure Compensation: Fluctuating loads can result in pressure variations within the hydraulic system. To ensure stable performance, hydraulic cylinders are equipped with pressure compensation mechanisms. These mechanisms maintain a consistent pressure level in the system, regardless of load changes. Pressure compensation can be achieved through the use of pressure relief valves, compensating pistons, or pressure-compensated flow control valves.
- Flow Control: Hydraulic cylinders often incorporate flow control valves to regulate the speed of the cylinder’s movement. By controlling the flow rate of hydraulic fluid, the cylinder’s motion can be adjusted to match the changing load conditions. Flow control valves allow for smooth and controlled movement, preventing abrupt changes that could lead to instability.
- Feedback Systems: To ensure stable performance under fluctuating loads, hydraulic cylinders can be integrated with feedback systems. These systems provide real-time information on the cylinder’s position, velocity, and force. By continuously monitoring these parameters, the hydraulic system can make immediate adjustments to maintain stability and compensate for load fluctuations. Feedback systems can include position sensors, pressure sensors, or load sensors, depending on the specific application.
- Proper Sizing and Selection: Ensuring stable performance under fluctuating loads starts with proper sizing and selection of hydraulic cylinders. It is crucial to choose cylinders with appropriate bore size, rod diameter, and stroke length to match the anticipated load conditions. Oversized or undersized cylinders can lead to instability and reduced performance. Proper sizing also involves considering factors such as the required force, speed, and duty cycle of the application.
In summary, hydraulic cylinders ensure stable performance under fluctuating loads through features such as piston design, cushioning mechanisms, pressure compensation, flow control, feedback systems, and proper sizing and selection. These mechanisms and considerations allow hydraulic cylinders to provide consistent and controlled movement, even in dynamic load conditions, resulting in reliable and stable performance.
How do hydraulic cylinders generate force and motion using hydraulic fluid?
Hydraulic cylinders generate force and motion by utilizing the principles of fluid mechanics, specifically Pascal’s law, in conjunction with the properties of hydraulic fluid. The process involves the conversion of hydraulic energy into mechanical force and linear motion. Here’s a detailed explanation of how hydraulic cylinders achieve this:
1. Pascal’s Law:
– Hydraulic cylinders operate based on Pascal’s law, which states that when pressure is applied to a fluid in a confined space, it is transmitted equally in all directions. In the context of hydraulic cylinders, this means that when hydraulic fluid is pressurized, the force is evenly distributed throughout the fluid and transmitted to all surfaces in contact with the fluid.
2. Hydraulic Fluid and Pressure:
– Hydraulic systems use a specialized fluid, typically hydraulic oil, as the working medium. This fluid is stored in a reservoir and circulated through the system by a hydraulic pump. The pump pressurizes the fluid, creating hydraulic pressure that can be controlled and directed to various components, including hydraulic cylinders.
3. Cylinder Design and Components:
– Hydraulic cylinders consist of several key components, including a cylindrical barrel, a piston, a piston rod, and various seals. The barrel is a hollow tube that houses the piston and allows for fluid flow. The piston divides the cylinder into two chambers: the rod side and the cap side. The piston rod extends from the piston and provides a connection point for external loads. Seals are used to prevent fluid leakage and maintain hydraulic pressure within the cylinder.
4. Fluid Input and Motion:
– To generate force and motion, hydraulic fluid is directed into one side of the cylinder, creating pressure on the corresponding surface of the piston. This pressure is transmitted through the fluid to the other side of the piston.
5. Force Generation:
– The force generated by a hydraulic cylinder is a result of the pressure applied to a specific surface area of the piston. The force exerted by the hydraulic cylinder can be calculated using the formula: Force = Pressure × Area. The area is determined by the diameter of the piston or the piston rod, depending on which side of the cylinder the fluid is acting upon.
6. Linear Motion:
– As the pressurized hydraulic fluid acts on the piston, it generates a force that moves the piston in a linear direction within the cylinder. This linear motion is transferred to the piston rod, which extends or retracts accordingly. The piston rod can be connected to external components or machinery, allowing the generated force to perform various tasks, such as lifting, pushing, pulling, or controlling mechanisms.
7. Control and Regulation:
– The force and motion generated by hydraulic cylinders can be controlled and regulated by adjusting the flow of hydraulic fluid into the cylinder. By regulating the flow rate, pressure, and direction of the fluid, the speed, force, and direction of the cylinder’s movement can be precisely controlled. This control allows for accurate positioning, smooth operation, and synchronization of multiple cylinders in complex machinery.
8. Return and Recirculation of Fluid:
– After the hydraulic cylinder completes its stroke, the hydraulic fluid on the opposite side of the piston needs to be returned to the reservoir. This is typically achieved through hydraulic valves that control the flow direction, allowing the fluid to return and be recirculated in the system for further use.
In summary, hydraulic cylinders generate force and motion by utilizing the principles of Pascal’s law. Pressurized hydraulic fluid acts on the piston, creating force that moves the piston in a linear direction. This linear motion is transferred to the piston rod, allowing the generated force to perform various tasks. By controlling the flow of hydraulic fluid, the force and motion of hydraulic cylinders can be precisely regulated, contributing to their versatility and wide range of applications in machinery.
editor by Dream 2024-05-06
Leave a Reply