Product Description

Product Description

A: Product Description

  

Commodity Name telescopic cylinder, telescopic hydraulic cylinder
Suitable Model dump truck, dump tractor
Original ZheJiang , China
Warranty One year
Min of quantity 1 piece
Packing standard export wooden box or as your require
Time of Shipment Usual 30-60days. Different according the quantity of order.
Port of Delivery HangZhou, China

Product Parameters

Supply Ability Supply Ability 3000 Pieces per Month
*We can customize and design according to your needs
*We can also produce according to your drawings
*If you need any hydraulic cylinder, please feel free to contact us

 

Our service/certifications

—CE Certificate of Quality Checked
—Adopt ISO Certificate of Quality Management System
—BV Certificate of Main Products Line verification
—Fast Delivery
—After-sales Service
—24 Hours, 7 Days on-line Service

Process of processing

 

Company Profile

 

KENDE is a leading global designer, manufacturer and marketer of hydraulic cylinder,cab, oil tank, counterweight, boom, arm, bucket, chassis, outrigger, pipe, hose, fitting, valve block, tyre, wheel,and other parts. Products are widely used in construction, mining, crane, material handing, automobile, truck, transportation, oil and gas, farm and garden equipment and so on .
We supply a wide range of parts for excavators, loaders, drills, dumpers, forklifts, tractors, trailers, harvestors, cars, buses, trucks and so on. Our products are focused on improved efficiency and life of the machineries and equipments.
Founded in January of 2015, we have become a big group till now which has 3 factories in asia to supply a wide range of products and service for the global customers.
We have the most advanced production equipments and specialized R &D center to assure the highest quality products to customers.
Our vision statement is “Science and technology first, Always with a grateful heart, Walk the world by virtue, Struggle for a better future”

 

Our Advantages

 

Certifications

 

 

 

FAQ

FAQ

1)>. How about your delivery time?
: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

2)>. What is your terms of price?
: EXW, FOB, CFR, CIF, DDU.

3)> . What is your terms of payment?
: T/T 50% as deposit, and 50% before delivery. We’ll show you the photos of the products and packages before you pay the balance.

4)> . Can you supply a sample freely?
: Sorry, we only can produce the sample with the cost price for you.

5)> Can you produce according to the samples?
: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

6)>. What is your sample policy?
: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

7)>. Do you test all your goods before delivery?
: Yes, we have 100% test before delivery

8)>: How do you make our business long-term and good relationship?
:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

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Pressure: High Pressure Low Pressure Medium Pressure
Work Temperature: High Temperature Low Temperature Normal Temperat
Acting Way: Double Acting Single Acting
Working Method: Straight Trip
Adjusted Form: Regulated Type
Structure: Piston Type

Customization:
Available

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single acting hydraulic cylinder

Can single-acting hydraulic cylinders be used in construction equipment like dump trucks?

Yes, single-acting hydraulic cylinders can be used in construction equipment like dump trucks. Here’s a detailed explanation:

Dump trucks are commonly used in construction and mining industries to transport and unload bulk materials such as sand, gravel, dirt, and debris. These trucks are equipped with hydraulic systems that enable controlled lifting and tilting of the truck bed to unload the materials.

Single-acting hydraulic cylinders are often employed in dump trucks to provide the necessary force for raising and lowering the truck bed. In a typical dump truck configuration, one or more single-acting hydraulic cylinders are mounted between the truck chassis and the bed.

When it comes to raising the truck bed, hydraulic fluid is pumped into the pressure chamber of the single-acting hydraulic cylinder. The pressure forces the piston to extend, thereby lifting the bed to an inclined position for unloading. The weight of the materials being dumped assists in the gravity-driven tilting process.

Once the materials are unloaded, the hydraulic fluid is released or redirected from the pressure chamber, allowing the weight of the truck bed and gravity to retract the piston and lower the bed back to its original position.

The use of single-acting hydraulic cylinders in dump trucks offers several advantages:

1. Simple Design: Single-acting hydraulic cylinders have a relatively straightforward design, making them cost-effective and easy to maintain.

2. High Lifting Capacity: These cylinders can generate significant lifting force, enabling dump trucks to handle large loads.

3. Controlled Unloading: The hydraulic system provides precise control over the raising and lowering of the truck bed, allowing for controlled and efficient unloading of materials.

4. Durability: Single-acting hydraulic cylinders are designed to withstand heavy-duty applications and harsh operating conditions commonly encountered in construction environments.

5. Compatibility: Dump trucks are typically designed to accommodate single-acting hydraulic cylinders, making it easier to integrate these cylinders into the existing hydraulic systems of the trucks.

It is important to note that while single-acting hydraulic cylinders are commonly used in dump trucks, other types of hydraulic cylinders, such as double-acting cylinders, may also be utilized depending on the specific design and requirements of the dump truck.

In summary, single-acting hydraulic cylinders can indeed be used in construction equipment like dump trucks. These cylinders play a crucial role in enabling controlled lifting and tilting of the truck bed, facilitating efficient unloading of materials in construction and mining operations.

single acting hydraulic cylinder

Can single-acting hydraulic cylinders be employed in hydraulic jacks?

Yes, single-acting hydraulic cylinders can be employed in hydraulic jacks. Here’s a detailed explanation:

Hydraulic jacks are widely used for lifting heavy loads in various applications, including automotive repair, construction, and industrial settings. They rely on hydraulic cylinders to generate the lifting force required to raise the load. Single-acting hydraulic cylinders are commonly employed in hydraulic jacks due to their simplicity and effectiveness. Here are some key points on using single-acting hydraulic cylinders in hydraulic jacks:

1. Lifting Mechanism: Single-acting hydraulic cylinders provide the lifting mechanism in hydraulic jacks. When hydraulic pressure is applied to the cylinder, the piston extends, exerting force on a load-bearing platform or lifting arm. This force lifts the load, allowing for easy lifting and positioning of heavy objects.

2. Compact Design: Single-acting hydraulic cylinders have a compact design, making them well-suited for integration into hydraulic jacks. The cylinder’s small size allows for efficient use of space, ensuring that the jack remains portable and easy to maneuver. The compact design also contributes to the overall stability and balance of the jack during lifting operations.

3. Manual Pumping: Hydraulic jacks employing single-acting hydraulic cylinders often feature a manual pumping mechanism to build hydraulic pressure. The operator pumps a handle or lever to actuate a hand pump, which pressurizes the hydraulic fluid and extends the cylinder’s piston. The simplicity of the manual pumping system makes hydraulic jacks with single-acting cylinders easy to operate and suitable for a wide range of applications.

4. Load Capacity: Single-acting hydraulic cylinders used in hydraulic jacks are designed to handle specific load capacities. The load capacity depends on factors such as the cylinder’s bore size, piston diameter, and overall construction. Hydraulic jacks employing single-acting cylinders are available in various load capacities to accommodate different lifting requirements, ranging from lightweight jacks for small loads to heavy-duty jacks for larger loads.

5. Safety Features: Hydraulic jacks incorporating single-acting hydraulic cylinders often include safety features to ensure safe and controlled lifting operations. These features may include overload protection valves, which prevent the jack from lifting beyond its rated capacity, and built-in pressure relief valves, which release excess pressure to avoid overloading the cylinder. Safety mechanisms contribute to the overall reliability and user safety when using hydraulic jacks.

It is important to follow the manufacturer’s guidelines and recommendations for the proper use and maintenance of hydraulic jacks employing single-acting hydraulic cylinders. Regular inspection and servicing are necessary to ensure optimal performance and safe operation.

In summary, single-acting hydraulic cylinders can be effectively employed in hydraulic jacks to provide the lifting mechanism. Their compact design, manual pumping operation, load capacity options, and safety features make them suitable for a wide range of lifting applications.

single acting hydraulic cylinder

How does a single-acting hydraulic cylinder contribute to controlled and precise movement?

A single-acting hydraulic cylinder plays a significant role in providing controlled and precise movement in hydraulic systems. Here’s a detailed explanation:

1. Hydraulic Pressure Control: The movement of a single-acting hydraulic cylinder is controlled by regulating the hydraulic pressure supplied to the cylinder’s pressure chamber. By adjusting the pressure, the speed and force of the cylinder’s movement can be controlled. This enables precise control over the extension or retraction of the piston, allowing for controlled and precise movement of the load.

2. Flow Control Valve: Single-acting hydraulic cylinders are often equipped with flow control valves, which further enhance control over the cylinder’s movement. The flow control valve regulates the rate of fluid flow into and out of the cylinder, thereby controlling the speed of the piston’s movement. By adjusting the flow control valve, the movement can be fine-tuned to achieve the desired speed and ensure precise positioning of the load.

3. Cylinder Bore Size and Piston Area: The size of the cylinder bore and the piston area also contribute to controlled and precise movement. A larger cylinder bore and piston area provide a higher force output for a given hydraulic pressure. This allows for finer control over the movement, as smaller changes in pressure result in smaller changes in force. The larger piston area also reduces the effects of internal friction, enabling smoother and more precise movement.

4. Control Systems: Single-acting hydraulic cylinders can be integrated into control systems that provide advanced control and automation capabilities. These control systems can utilize sensors, feedback mechanisms, and programmable logic controllers (PLCs) to precisely control the movement of the cylinder. By incorporating closed-loop control and feedback, the system can continuously monitor and adjust the cylinder’s position, speed, and force, ensuring highly controlled and precise movement.

5. Position Feedback: To achieve precise movement, single-acting hydraulic cylinders can be equipped with position feedback mechanisms, such as linear position sensors or encoders. These sensors provide real-time feedback on the position of the piston, allowing for accurate control and positioning of the load. The position feedback information can be used to adjust the hydraulic pressure or flow rate, ensuring the desired position is achieved with high accuracy.

6. Damping and Cushioning: Single-acting hydraulic cylinders can incorporate damping and cushioning mechanisms to control the deceleration and impact forces at the end of the cylinder stroke. These mechanisms help prevent sudden stops or jerky movements, contributing to smoother and more controlled motion. Damping and cushioning improve the precision of the cylinder’s movement, particularly in applications that require delicate handling or where abrupt stops can cause damage.

7. System Calibration and Tuning: Achieving controlled and precise movement with a single-acting hydraulic cylinder often involves system calibration and tuning. This process involves adjusting the hydraulic parameters, such as pressure, flow rate, or valve settings, to optimize the system’s performance and achieve the desired movement characteristics. Calibration ensures that the hydraulic system operates within the desired range and delivers accurate and repeatable movement.

In summary, a single-acting hydraulic cylinder contributes to controlled and precise movement through hydraulic pressure control, flow control valves, cylinder bore size and piston area, control systems, position feedback, damping and cushioning mechanisms, and system calibration and tuning. These factors work together to provide accurate, smooth, and controlled motion in hydraulic systems, allowing for precise positioning and handling of loads.

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editor by CX 2024-04-13