Product Description
Product Description
Mining & cement hydraulic cylinder:
Hetlock(ZheJiang )Machinery Co.,Ltd. have many years of experience in mining and cement industry, Allows us to accumulate the rich experience of hydraulic cylinder in this industry. Because of the bad environment of this industry, dusty, and use frequently. We grope out a set of complete process for the design methods and produce process.
We are established a professional quality control method for each key control points of technology and process, and get a very good quality result.
Our products have applications in:
- Tunnel construction equipment;
- Earth moving equipment;
- Hydraulic con crusher;
- Grate cooler;
- Roller press;
- Vertical mill;
- Drilling rig;
- Etc.
Product Parameters
| Material | Carbon steel, Alloy steel, Stainless steel |
| Honed tube | 20-2500mm, Heat treatment, honing, rolling |
| Piston rod | 10-2000mm ,tempering, plated nickel, Chromium or ceramic |
| Working Pressure | 5-300Mpa |
| Seals | Parker,Merkel,Hallite |
| Technology | Bosch CHINAMFG and Parker |
| Coating | Sandblasting, primer, middle paint, finish paint |
| Temperature range | -40ºC to +300ºC |
| Work medium | Hydraulic Oil |
| Piston speed | maximum 2m/s |
| Mounting style | Earrings, flange, foot mounting, screw thread. |
Product Application
Company Show
HETLOCK is a professional manufacturer of hydraulic cylinders in China, Founded in 1998, located in the international city of ZheJiang . Our plant is nearly 20000 square meter& We have 135 Employees including 11 experienced engineers and technical staff,More than 1800 type of hydraulic cylinder designed in every year. We can produce various kinds of hydraulic cylinders according to customer requirements.
The inside diameter of hydraulic cylinders can achieve the maximum 2500mm;
The hydraulic cylinders operating pressure can achieve the maximum 300MPa.
FAQ
Q1:Are you a manufacturer or trading company?
A: We are a manufacturer.
Q2: How many years of production experience do you have?
A: We have over 20 years of production experience.
Q3: Can it be customized?
A: Both standard and non-standard products can be customized.
Q4: How to ensure product quality?
A: We strictly follow the quality process for production and 100% inspection of each batch of products.
Q5: What services can you provide?
A: According to customer requirements, we can provide a one-stop solution from design, production, and delivery to meet their needs.
/* 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
| Certification: | CE, ISO9001 |
|---|---|
| Pressure: | High Pressure |
| Work Temperature: | Normal Temperature |
| Acting Way: | Double Acting |
| Working Method: | Straight Trip |
| Adjusted Form: | Regulated Type |
| Customization: |
Available
|
|
|---|
Can double-acting hydraulic cylinders be applied in both mobile and stationary machinery?
Yes, double-acting hydraulic cylinders can be applied in both mobile and stationary machinery. Here’s a detailed explanation:
1. Mobile Machinery: Double-acting hydraulic cylinders find extensive use in various types of mobile machinery. These include construction equipment such as excavators, loaders, and bulldozers, where hydraulic cylinders are utilized for tasks like lifting, digging, and pushing. Agricultural machinery such as tractors, harvesters, and sprayers also employ hydraulic cylinders for functions like raising and lowering attachments, steering, and operating implements. Additionally, hydraulic cylinders are employed in material handling equipment, such as forklifts and cranes, for lifting, lowering, and moving heavy loads. The ability of double-acting hydraulic cylinders to generate bi-directional force and provide precise control makes them well-suited for the dynamic and versatile requirements of mobile machinery.
2. Stationary Machinery: Double-acting hydraulic cylinders are equally applicable in stationary machinery across various industries. In industrial manufacturing, hydraulic cylinders are used in presses, machine tools, and assembly equipment for tasks like clamping, pressing, and forming. They are also employed in the mining and quarrying industry for equipment such as rock crushers and conveyors, providing force for crushing, conveying, and material handling operations. Stationary hydraulic lifts and platforms, such as scissor lifts or dock levelers, rely on hydraulic cylinders for vertical movement and positioning. The versatility and controllability of double-acting hydraulic cylinders make them suitable for precise and reliable operation in stationary machinery.
3. Adaptability: Double-acting hydraulic cylinders offer adaptability that allows them to be applied in both mobile and stationary machinery. They can be designed and manufactured to meet specific requirements, such as different stroke lengths, bore sizes, and mounting configurations, ensuring compatibility with a wide range of applications. Hydraulic systems, including double-acting cylinders, can also be integrated into both mobile and stationary machinery designs, providing a common and standardized power transmission solution. This adaptability enables the use of double-acting hydraulic cylinders in diverse machinery across various industries.
4. Maintenance and Service: Double-acting hydraulic cylinders can be maintained and serviced in both mobile and stationary machinery. Regular maintenance activities such as seal replacement, fluid checks, and lubrication can be performed to ensure optimal performance and longevity. In the case of repairs or component replacements, hydraulic cylinders can be disassembled, repaired, or replaced as needed, regardless of whether they are installed in mobile or stationary machinery.
Given their versatility, adaptability, and maintenance capabilities, double-acting hydraulic cylinders are widely employed in both mobile and stationary machinery, meeting the demanding requirements of diverse industries.
Can double-acting hydraulic cylinders be used in automotive repair and maintenance?
Yes, double-acting hydraulic cylinders can be extensively used in automotive repair and maintenance. Here’s a detailed explanation:
1. Lifting and Lowering Vehicles: Double-acting hydraulic cylinders are commonly employed in automotive lifts and jacks for lifting and lowering vehicles. These cylinders provide the necessary force to raise vehicles off the ground, allowing mechanics to access the underside of the vehicle for repairs, maintenance, or inspections. The bidirectional force generation of double-acting cylinders enables precise control over the lifting and lowering process, ensuring the safety and stability of the vehicle during automotive tasks.
2. Pressing and Clamping: Automotive repair often involves pressing or clamping components together during assembly or disassembly processes. Double-acting hydraulic cylinders can be used in hydraulic presses or clamping devices to provide the required force. By supplying hydraulic pressure to one side of the cylinder, the piston extends, applying force to press or clamp components together. By supplying pressure to the other side, the piston retracts, releasing the pressure. This capability allows for precise and controlled pressing or clamping operations in automotive repair and maintenance.
3. Brake and Suspension System Maintenance: Double-acting hydraulic cylinders play a vital role in brake and suspension system maintenance. For example, when bleeding brake lines, a hydraulic cylinder can be used to pressurize the brake system and force the air bubbles out of the brake fluid. Similarly, in suspension system maintenance, hydraulic cylinders can be employed to compress or decompress suspension components, facilitating repairs or replacements. The precise force control offered by double-acting cylinders ensures accurate and effective maintenance of these critical automotive systems.
4. Engine Hoists and Tilters: Engine repair and maintenance often require lifting, tilting, or removing heavy engines from vehicles. Double-acting hydraulic cylinders are utilized in engine hoists and tilters to provide the necessary force for these tasks. The cylinders can be integrated into lifting mechanisms, allowing controlled lifting and tilting of engines for access to various components or for engine removal and installation. The precise force application of double-acting cylinders ensures the safe handling of heavy engine assemblies.
5. Wheel Alignment and Balancing: Double-acting hydraulic cylinders are also used in wheel alignment and balancing equipment. These cylinders provide the force required to adjust wheel angles and balance tires accurately. By applying precise force to the wheel clamps or alignment mechanisms, the cylinders enable mechanics to align wheels correctly and achieve balanced tire rotations, ensuring optimal vehicle performance, safety, and tire longevity.
Given their applications in lifting and lowering vehicles, pressing and clamping operations, brake and suspension system maintenance, engine hoisting and tilting, as well as wheel alignment and balancing, double-acting hydraulic cylinders are indispensable in automotive repair and maintenance. Their precise force control and versatility make them valuable tools for mechanics and technicians in the automotive industry.
How does a double-acting hydraulic cylinder contribute to efficient force generation?
A double-acting hydraulic cylinder is designed to contribute to efficient force generation in hydraulic systems. Here’s a detailed explanation:
1. Bidirectional Force: A double-acting hydraulic cylinder is capable of generating force in both the extension and retraction strokes. When hydraulic fluid is applied to the cylinder’s cap end, it pushes the piston, creating a pushing force. Conversely, when hydraulic fluid is applied to the rod end, it pulls the piston, generating a pulling force. This bidirectional force capability allows for versatile and efficient force generation in various applications.
2. Mechanical Advantage: The design of a double-acting hydraulic cylinder provides a mechanical advantage that contributes to efficient force generation. The piston’s larger surface area on the cap end compared to the rod end allows for a greater force output during the extension stroke. This mechanical advantage amplifies the force generated by the hydraulic pressure, enabling the cylinder to exert significant pushing or pulling force with relatively low hydraulic pressure input.
3. Control over Force and Speed: Double-acting hydraulic cylinders offer precise control over the force and speed of the piston’s movement. By regulating the flow and pressure of the hydraulic fluid, the operator can adjust the force exerted by the cylinder to match the requirements of the application. This control allows for efficient force generation by optimizing the cylinder’s performance for specific tasks.
4. Efficient Energy Utilization: Double-acting cylinders are known for their efficient energy utilization. When the cylinder is extending or retracting, the opposite side of the piston can act as a reservoir, storing the hydraulic fluid. This stored energy can be utilized in the opposite stroke, resulting in improved efficiency. By recycling the energy within the system, double-acting cylinders maximize the utilization of input power, contributing to efficient force generation.
5. Compact and Space-Saving Design: Double-acting hydraulic cylinders are compact and space-saving, making them suitable for applications with limited space. Their efficient force generation allows for the use of smaller cylinder sizes without compromising performance. This compact design minimizes the footprint of the hydraulic system while still delivering the required force output, contributing to efficient use of available space.
6. Durability and Longevity: Double-acting hydraulic cylinders are built to withstand high-pressure applications and heavy loads. Their robust construction, often using materials such as steel or aluminum, ensures durability and longevity. By maintaining their performance over time without significant wear or failure, these cylinders contribute to efficient force generation throughout their operational lifespan.
In summary, a double-acting hydraulic cylinder contributes to efficient force generation through its bidirectional force capability, mechanical advantage, precise control over force and speed, efficient energy utilization, compact design, and durability. These features make double-acting cylinders highly effective in a wide range of applications where efficient and reliable force generation is crucial.
editor by Dream 2024-05-14