Product Description
Chinese Manufacture Boom Cylinder Dump Truck Use Hydraulic Cylinder Telescopic
Product Features
| ITEM | FEATURES |
| Material | Carbon Steel,Alloy Steel,Stainless Steel,27SiMn,SAE1045(45#),SAE1571(20#),16Mn(Q345B),Bronze Parts, etc. |
| Honed Tube | 40-300mm, Cold Drawn, Heat Treatment, Honing, Rolling, Forging |
| Piston Rod | 30-280mm, Ground & Polished, Plated Nickel or Hard Chrome or Ceramic |
| Seal Kit | 1. Parker, Merkel, Hallite, NOK, Trelleborg, Kaden, China Made, etc. 2. Suitable for different working condition and requirements. |
| Technology | Parker,Custom Hoist, Hyco,HYVA, Meiller
SAT,DAT |
| Mounting Type | Pin-eye/Flange/Trunnion/Ball mount/Screw Thread, etc. FC, FE, FEE, FSE,TPIN |
Specification
| Bore Size | 40mm/Customize Request |
| Rod Size | 25mm/Customize Request |
| Stroke | 360mm/Customize Request |
| Working Medium | Hydraulic Oil |
| Working Pressure | 16-20MPa |
| Temperature Range | -20°C to +100°C |
| Painting | 1. High Quality Paint 2. Sandblasting, Primer Paint, Middle Paint, Finish paint 3. Color according to customer demands |
Detailed Photos
Production Process
Warehouse Overview
Product Applications
Excavator is the most widely used construction machinery.
The shock load, harsh working environment, precision movement control require high standards on excavator cylinders.
CHINAMFG guarantees excavator cylinder high performance of abrasion resistance and operation stability in any harsh condition has and gains recognition from every CHINAMFG customer with good quality at a lower cost.
CHINAMFG manufactures full-size excavator cylinders for mini excavators to largeexcavators.
Xihu (West Lake) Dis. Mining Group Co., Ltd. is a sizable multinational mining group performing most competitively in Chinese mining industry. CHINAMFG locate in the same CHINAMFG Mining output area, as the mining cylinder plant that grew up in the mining industry, we repair and reman a lot of mining haul truck cylinder. For a decade CHINAMFG has been focused on the production of various types of imported mine-used off-highway trucks & mining trucks.Our cylinders are mainly applied to world-famous brands such as Cat, Komatsu, Hitachi, BELAZ, and other famous international brands.
Single-Acting Telescopic Cylinders
This type of cylinder applies hydraulic pressure in 1 direction only and the return of the telescopic stages is by load such as a truck-trailer.
CHINAMFG single-acting multistage hoists are used widely throughout the transport sector, where they are used in tip trucks servicing agriculture, earthmoving, construction, food processing applications.
Double-Acting Telescopic Cylinder
This type of cylinder is constructed with porting to both the annular and full bore area so hydraulic pressure can be applied to both surfaces and the cylinder stages can move in multiple directions without the need of an outside force, such as gravity.ROCA double-acting multi-stage cylinders are used in a wide variety of applications across many industries where space restrictions prohibit the use of a rod cylinder and require a compact telescopic cylinder design.
There are a wide range of products in the cylinder industry and having a specialist working on behalf of the customer is very important. With our years of experience, our business is positioned to provide prompt service, value and long lasting customer relationships.We work toward getting you better products and better service with competitive price.
Company Profile
HangZhou CHINAMFG is a comprehensive manufacturing enterprise engaged in hydraulic cylinders, excavator attachment, metal casting, hydraulic components with certification approval to meet custom or OEM requirement.
ROCA owned factory offers customer effective-cost product with quality assurance. With its professional and experienced R&D team, CHINAMFG Hydraulic devotes itself to research and develop to optimize products applied in construction, mining, waster management, forestry, agriculture, etc.
1. CHINAMFG Hydraulic parts factory focus on the high quality hydraulic cylinder. Our products are widely used in, refuse and recycling, construction, mining, material handling, agriculture, and every specific industry.
2. GS Machinery foundry produces industrial metal castings include Hydraulic piston pump parts, Valve parts, Construction, Mining Machinery Parts, and Auto Parts.
We accept OEM orders, and especially capable of developing and producing single/double-acting telescopic cylinder for dump truck/trailer, roll-off hoist equipment application.
For more than 10 years, CHINAMFG have provided end users with reliable high quality hydraulic products, which has saved user costs and maximized engineering benefits.
Roca R&D team works with customer to ensure their goal become reality, and their products are the best quality. With our in place best-in-class development group that offers unprecedented service and support.
FAQ
Q1.Do you have MOQ?
Depending on different ideas, Can be negotiated. The larger the quantity is, the competitive the unit price will be.
Q2.Should the customer pay the delivery fee, How much is it?
For the delivery fee, many samples are being requested to be sent, so we must get the delivery fee.
If you tell me to use the appointed Express, you will give me your express account or you will pay according to the Express.
If you do not request, I will choose a cheap one in China.
Q3.How about the after sale service?
1) We will always keep the quality the same as the buyer’s samples and if there is something with the quality, we will make compensation for our customers.
2) We will suggest our packing and take charge in our packing, we will keep the goods safe in the delivery.
3) We will trace the goods from the production to selling, we will solve the problems in the selling for our customers.
Q4.When can I get a price?
We usually quote within 24 hours after we get your inquiry.
Q5: Are you a trade company or manufacturer?
We are a professional manufacturer with our factory.
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| Certification: | RoHS, CE, ISO9001 |
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| Pressure: | High Pressure |
| Work Temperature: | High Temperature |
| Customization: |
Available
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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How does a single-acting hydraulic cylinder contribute to stable and safe force application?
A single-acting hydraulic cylinder plays a crucial role in providing stable and safe force application. Here’s a detailed explanation:
Single-acting hydraulic cylinders are designed to exert force in one direction, typically through the extension of the piston. They operate using hydraulic fluid pressure to generate and control the force applied by the cylinder. Several factors contribute to the stable and safe force application of a single-acting hydraulic cylinder:
1. Piston Design: The piston inside the hydraulic cylinder is carefully engineered to ensure smooth and controlled movement. It is typically fitted with seals to prevent fluid leakage and maintain pressure. The precise design of the piston and seals allows for efficient force transmission and minimizes the risk of sudden or erratic movements.
2. Cylinder Construction: Single-acting hydraulic cylinders are constructed with high-quality materials and undergo stringent manufacturing processes. The cylinder body is designed to withstand the forces and pressures involved in hydraulic applications. Robust construction ensures stability and safety during force application, minimizing the risk of structural failure or leakage.
3. Control Valves: Control valves play a vital role in regulating the flow of hydraulic fluid into and out of the cylinder. By controlling the rate of fluid flow, the valves enable precise and controlled force application. They allow for gradual or rapid extension of the piston, depending on the application requirements, ensuring stable and safe force application.
4. Pressure Relief Mechanisms: Single-acting hydraulic cylinders are often equipped with pressure relief mechanisms, such as relief valves or overload protection devices. These mechanisms are designed to prevent excessive pressure buildup within the cylinder, protecting against overload and potential damage. The presence of pressure relief mechanisms enhances the safety and stability of force application.
5. Mounting and Support: Proper mounting and support of the hydraulic cylinder are essential for stable force application. The cylinder should be securely attached to a suitable structure or mounting point to prevent movement or vibration during operation. Adequate support ensures that the force is applied precisely and uniformly, minimizing the risk of unintended movements or misalignment.
6. Maintenance and Inspection: Regular maintenance and inspection of the single-acting hydraulic cylinder are crucial for ensuring stable and safe force application. Routine checks for leaks, proper lubrication, and overall cylinder condition help identify any potential issues that could compromise performance or safety. Timely maintenance and necessary repairs or replacements contribute to stable and safe force application over the cylinder’s lifespan.
By considering these factors and following best practices, users can maximize the stability and safety of force application when using single-acting hydraulic cylinders.
In summary, a single-acting hydraulic cylinder contributes to stable and safe force application through careful design of the piston and cylinder, the presence of control valves and pressure relief mechanisms, proper mounting and support, and regular maintenance and inspection. These measures ensure controlled and reliable force transmission, minimizing the risk of sudden movements, structural failure, or other safety hazards.
Can single-acting hydraulic cylinders be integrated into material testing equipment?
Yes, single-acting hydraulic cylinders can be integrated into material testing equipment. Here’s a detailed explanation:
Material testing equipment is used to evaluate the mechanical properties and performance of various materials. It involves subjecting the materials to controlled forces, pressures, or strains to measure their behavior and characteristics. Single-acting hydraulic cylinders offer several advantages that make them suitable for integration into material testing equipment. Here are some key points on the application of single-acting hydraulic cylinders in material testing:
1. Force Generation: Material testing often requires the application of precise and controlled forces to the test specimens. Single-acting hydraulic cylinders are capable of generating high forces in a single direction, making them ideal for material testing applications. By regulating the hydraulic pressure supplied to the cylinder, the force exerted can be precisely adjusted to match the requirements of the test. This allows for accurate and repeatable force application during material testing.
2. Load Capacity: Single-acting hydraulic cylinders are available in a wide range of load capacities, allowing them to accommodate different testing requirements. Whether testing small-scale samples or large structural components, single-acting hydraulic cylinders can be selected with the appropriate load capacity to ensure accurate and reliable testing results.
3. Precise Control: Single-acting hydraulic cylinders offer precise control over force and movement, which is essential in material testing. The hydraulic system associated with the cylinder allows for fine adjustments in pressure, flow, and speed, enabling operators to control the applied force with high accuracy. This precise control ensures that the material is subjected to the intended testing conditions, facilitating accurate data collection and analysis.
4. Versatility: Single-acting hydraulic cylinders are versatile and can be integrated into various types of material testing equipment. They can be incorporated into universal testing machines, compression testing machines, tensile testing machines, fatigue testing machines, and other specialized testing equipment. The cylinders can be customized and configured to suit specific testing requirements and specimen sizes.
5. Safety Considerations: Material testing often involves significant forces or pressures that can pose safety risks. Single-acting hydraulic cylinders can incorporate safety features such as overload protection mechanisms or emergency stop systems. These safety measures help prevent accidents, equipment damage, or specimen failure, ensuring the safety of personnel and the integrity of the testing equipment.
6. Data Acquisition: Single-acting hydraulic cylinders can be integrated with data acquisition systems to capture and record the force and displacement data during material testing. Load cells or pressure transducers can be installed to measure the force exerted by the cylinder, while displacement sensors can measure the movement or deformation of the specimen. This data acquisition capability facilitates accurate and comprehensive analysis of the material’s behavior under different testing conditions.
It is important to design and configure the material testing equipment carefully, considering factors such as the type of material being tested, the desired testing parameters, and the applicable testing standards. Compliance with industry standards and regulations should also be ensured to maintain the accuracy and reliability of the testing results.
In summary, single-acting hydraulic cylinders can be effectively integrated into material testing equipment due to their force generation capabilities, load capacity options, precise control, versatility, safety considerations, and data acquisition capabilities. These features enable accurate and reliable testing of material properties and performance.
Can you explain the purpose and common applications of single-acting hydraulic cylinders?
Single-acting hydraulic cylinders serve specific purposes in various industrial and mechanical applications. Here’s a detailed explanation:
1. Purpose: The main purpose of single-acting hydraulic cylinders is to generate force in one direction, typically the extending stroke. They convert hydraulic pressure into linear force, allowing for the lifting, pushing, or holding of objects. Single-acting cylinders are designed for applications where force is required in one direction, and the return stroke can be accomplished by external means.
2. Common Applications: Single-acting hydraulic cylinders find applications in a wide range of industries and systems, including:
- Lifting Equipment: Single-acting cylinders are commonly used in lifting equipment such as hydraulic lifts, scissor lifts, and elevators. They provide the force required to raise and lower platforms or objects.
- Dump Trucks: Hydraulic cylinders are essential components in dump trucks. Single-acting cylinders are used to lift and tilt the truck bed, allowing for the controlled unloading of materials.
- Hydraulic Jacks: Single-acting hydraulic jacks are widely used for lifting heavy loads in automotive repair shops, construction sites, and other industrial settings. They provide a compact and portable solution for raising vehicles or equipment.
- Industrial Machinery: Single-acting cylinders are employed in various types of industrial machinery, including presses, clamping devices, and material handling equipment. They enable the application of force for punching, bending, pressing, or holding operations.
- Construction Equipment: Single-acting hydraulic cylinders are utilized in construction equipment such as cranes, loaders, and excavators. They assist in lifting, extending, and manipulating components of these machines.
- Agricultural Machinery: Hydraulic cylinders are integral to agricultural machinery like tractors, harvesters, and sprayers. They are used for tasks such as lifting and lowering attachments, adjusting implements, and controlling hydraulic systems.
- Marine Applications: Single-acting cylinders are found in marine equipment, including boat lifts, steering systems, and anchor winches. They provide the necessary force for marine operations and control.
These are just a few examples of the many applications where single-acting hydraulic cylinders are employed. Their simplicity, cost-effectiveness, and ability to generate force in one direction make them suitable for tasks that do not require bidirectional force or precise control over both extending and retracting movements.
In summary, single-acting hydraulic cylinders serve the purpose of generating force in one direction and are utilized in various industries and applications such as lifting equipment, dump trucks, hydraulic jacks, industrial machinery, construction equipment, agricultural machinery, and marine applications.
editor by CX 2024-04-04
