China wholesaler Manufacturer Custom Thrust Hydraulic Cylinder for Vehicle Lifting Tail Plate vacuum pump design

Product Description

Hydraulic Cylinder for Vertical Injection Molding Machine

Product Description:

Widely used in equipment for Engineering, Coal&mine, Agriculture and Environmental sanitation

The hydraulic oil cylinder of a vertical injection molding machine includes an oil cylinder, a piston rod, and a motor. The top of the oil cylinder is installed under a fixed plate, and the top of the piston rod is equipped with a double-layer piston embedded in the oil cylinder. The lower end of the piston rod runs through and is fixed in a movable plate, and the bottom end is equipped with a motor. The lower part of the oil cylinder is equipped with a vent hole. Both sides of the fixed plate and the movable plate are equipped with circular holes, and the 2 sides of the circular holes are connected with guide rods, And the movable board can move up and down along the direction of the guide rod.

Product Display:

Specifications:

Item Specifications
Product Name Hydraulic Cylinder for Vertical Injection Molding Machine
Certificate: CE,  ISO9001 
Packaging metal case;plywood case;carton or as requirement 
MOQ According to products
Brand TJ or customer's logo
Service OEM & ODM
Piston Rod Chrome or nickel plated,ground & polished piston rod
Seal Type Parker,NOK, Hallite or as customer's requirement
Tube High tensile cold drawn tube, precision honed for extended seal life
Delivery Time Based on order quantity.  normally 30-45 days.
Price Advantage Competitive factory price with guaranteed quality
Business Type Manufacturer & Exporter

Mounting Method:

Our Factory:

Inspection Process:

       Inspection Type                        Inspection Standard
Raw Material Inspection Before storage, QC takes the measurement of the raw materials.
Process Material Inspection During the production, QCs conduct a random inspection.
Before the hydraulic cylinder parts transferred to the next process, QCs takes inspection.
Final Function Testing All the hydraulic cylinders take hydraulic function test

Packing & Delivery:

Appliactions:

Application:Vertical Injection Molding Machine

About US:

 

ZheJiang Tianjian Hydraulic Technology Co., Ltd. is specializing in the production of various types of hydraulic cylinders as well as cylinder barrel, piston cylinder and other cylinder accessories.

As a highly specialized manufacturer of hydraulic cylinders, TJ provides design optimization solutions and reliable products to many customers at home and abroad. No matter in construction machinery, railway bridge machinery, port ship machinery, metallurgy and mining machinery, oil and light industry machinery, special vehicles and other industries, TJ can provide various standard and non-standard hydraulic cylinder design optimization schemes and products according to users' requirements, and provide integrated services for perfection and quality.

If possible, when contact with us, please apply information as below 

Bore

Rod

Stroke

Work Pressure

Mounting

Work environment

 

 

 

 

 

 

Or you can offer us your sketch diagram or photos so that we could understand you exactly meaning, help us avoid mistakes.

And if you have samples, we can manufacture according to your samples after sending to us.

Welcome to our factory if you have any time.

Your satisfaction is our biggest motivation.

Now, you can contact with us for any question or inquiry.

FAQ:

1, What does your company do?
A: we are a supplier of high quality hydraulic products including Hydraulic Cylinder, Hydraulic Motor, Hydraulic Power Pack, Hydraulic station and other Hydraulic components.
 
2, Are you a manufacture or a trading company?
A: We are a  manufacturer.
 
3, What certificate do you have?
A: All our factories are ISO certificated. And our main suppliers of materials and parts are with CE, RoHS, CSA and UL certificates.
 
4, How long is your delivery time?
A: The delivery time depends on different products and quantity. The cylinder usually need about 45-60 days and the Motor need about 20-30 days.
 
5, Can you make parts as customer's requirement or drawing?
A: Yes, we can OEM for you as your drawings. Our engineer also can give you professional support for technical suggestions.
 
6, What kind of payment terms do you accept?
A: We prefer T/T through bank. 30% when order is confirmed and 70% before shipment. L/C is also acceptable for amount over 20,000USD.
 
7, What is your warranty policy?
A: All our products are warranted for 1 full year from date of delivery against defects in materials and workmanship. This warranty does not cover parts that are worn out through the course of normal operation or are damaged through negligence. We serious remind that unclean hydraulic oil will definitely cause damage to your Hydraulic components. And this damage is not included in the warranty range. So we strongly suggest you to use new clean oil or make sure the system oil are clean when using our parts

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Certification: GS, RoHS, CE, ISO9001
Pressure: Medium Pressure
Work Temperature: High Temperature
Acting Way: Double Acting
Working Method: Straight Trip
Adjusted Form: Regulated Type
Samples:
US$ 4000/Piece
1 Piece(Min.Order)

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Customization:
Available

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hydraulic cylinder

Can hydraulic cylinders be adapted for specialized applications like material handling?

Yes, hydraulic cylinders can be effectively adapted for specialized applications such as material handling. The versatility, power, and precise control offered by hydraulic cylinders make them well-suited for a wide range of material handling tasks. Hydraulic systems, including cylinders, are commonly used in industrial settings to lift, position, push, pull, and manipulate various types of materials. Here's a detailed explanation of how hydraulic cylinders can be adapted for specialized material handling applications:

1. Lifting and Lowering:

- Hydraulic cylinders are commonly used for lifting and lowering heavy loads in material handling applications. By utilizing the force generated by hydraulic pressure, cylinders can provide the necessary power to lift and hold loads at different elevations. The precise control offered by hydraulic systems allows for accurate positioning of materials, ensuring efficient and safe lifting operations.

2. Pushing and Pulling:

- Hydraulic cylinders are capable of generating substantial pushing and pulling forces, making them ideal for applications that involve moving or manipulating materials. They can be used to push or pull heavy objects, control the movement of conveyors or rollers, or engage mechanisms for material transfer. The ability to exert high forces with precise control enables hydraulic cylinders to efficiently handle a variety of material handling tasks.

3. Tilting and Rotating:

- Hydraulic cylinders can be adapted to provide tilting and rotating functions in material handling equipment. By integrating cylinders into the design, equipment such as forklifts, cranes, or material handling arms can tilt or rotate to facilitate material placement or maneuvering. Hydraulic cylinders offer the required force and control to achieve smooth and controlled tilting or rotating motions, enhancing operational efficiency in material handling processes.

4. Gripping and Clamping:

- Hydraulic cylinders can be utilized to provide gripping and clamping functions for secure material handling. By incorporating specialized gripping or clamping mechanisms with hydraulic actuation, materials of various shapes and sizes can be securely held or clamped during transportation or processing. Hydraulic cylinders enable precise and adjustable gripping or clamping forces, ensuring the safe and reliable handling of materials.

5. Material Compaction and Forming:

- Hydraulic cylinders can be adapted for material compaction and forming applications. For example, in the production of bricks, hydraulic cylinders are used to apply high pressure and force to compact the raw materials into desired shapes. Similarly, in metal forming processes, hydraulic cylinders are employed to exert force on metal sheets or components, enabling precise shaping and forming operations.

6. Conveyor and Sorting Systems:

- Hydraulic cylinders can be integrated into conveyor and sorting systems to facilitate material movement and sorting. By incorporating hydraulic actuators, conveyor belts or sorting mechanisms can be efficiently controlled for optimal material flow and distribution. Hydraulic cylinders provide the necessary force and control to handle varying load capacities and adjust the speed and position of material transfer, improving the overall efficiency of handling and sorting operations.

7. Customized Designs:

- Hydraulic cylinders can be customized and adapted to meet specific requirements of specialized material handling applications. Engineers can design cylinders with unique dimensions, stroke lengths, mounting options, and sealing arrangements to fit into equipment or systems with specific space limitations or operating conditions. Customized hydraulic cylinders ensure optimal performance and compatibility for specialized material handling tasks.

In summary, hydraulic cylinders can be effectively adapted for specialized material handling applications, offering the necessary force, control, and versatility required in various material handling tasks. Whether it involves lifting and lowering, pushing and pulling, tilting and rotating, gripping and clamping, material compaction and forming, or integration into conveyor and sorting systems, hydraulic cylinders provide reliable and efficient solutions. Their adaptability, precise control, and ability to handle heavy loads make hydraulic cylinders a valuable component in optimizing material handling processes across different industries.

hydraulic cylinder

Handling Challenges of Different Fluid Viscosities in Hydraulic Cylinders

Hydraulic cylinders are designed to handle the challenges associated with different fluid viscosities. The viscosity of hydraulic fluid can vary based on temperature, type of fluid used, and other factors. Hydraulic systems need to accommodate these variations to ensure optimal performance and efficiency. Let's explore how hydraulic cylinders handle the challenges of different fluid viscosities:

  1. Fluid Selection: Hydraulic cylinders are designed to work with a range of hydraulic fluids, each with its specific viscosity characteristics. The selection of an appropriate fluid with the desired viscosity is crucial to ensure optimal performance. Manufacturers provide guidelines regarding the recommended viscosity range for specific hydraulic systems and cylinders. By choosing the right fluid, hydraulic cylinders can effectively handle the challenges posed by different fluid viscosities.
  2. Viscosity Compensation: Hydraulic systems often incorporate features to compensate for variations in fluid viscosity. For example, some hydraulic systems utilize pressure compensating valves that adjust the flow rate based on the viscosity of the fluid. This compensation ensures consistent performance across different operating conditions and fluid viscosities. Hydraulic cylinders work in conjunction with these compensation mechanisms to maintain precision and control, regardless of the fluid viscosity.
  3. Temperature Control: Fluid viscosity is highly dependent on temperature. Hydraulic cylinders employ various temperature control mechanisms to address the challenges posed by temperature-induced viscosity changes. Heat exchangers, coolers, and thermostatic valves are commonly used to regulate the temperature of the hydraulic fluid within the system. By controlling the fluid temperature, hydraulic cylinders can maintain the desired viscosity range, ensuring reliable and efficient operation.
  4. Efficient Filtration: Contaminants in hydraulic fluid can affect its viscosity and overall performance. Hydraulic systems incorporate efficient filtration systems to remove particles and impurities from the fluid. Clean fluid with the appropriate viscosity ensures optimal functioning of hydraulic cylinders. Regular maintenance and filter replacements are essential to uphold the desired fluid viscosity and prevent issues related to fluid contamination.
  5. Proper Lubrication: Different fluid viscosities can impact the lubrication properties within hydraulic cylinders. Lubrication is essential for minimizing friction and wear between moving parts. Hydraulic systems employ lubricants specifically formulated for the anticipated fluid viscosity range. Adequate lubrication ensures smooth operation and extends the lifespan of hydraulic cylinders, even in the presence of varying fluid viscosities.

In summary, hydraulic cylinders employ various strategies to handle the challenges associated with different fluid viscosities. By selecting appropriate fluids, incorporating viscosity compensation mechanisms, controlling temperature, implementing efficient filtration, and ensuring proper lubrication, hydraulic cylinders can accommodate variations in fluid viscosity. These measures enable hydraulic systems to deliver consistent performance, precise control, and efficient operation across different fluid viscosity ranges.

hydraulic cylinder

What are the common signs of wear or leakage that indicate hydraulic cylinder issues?

Hydraulic cylinders are critical components in hydraulic systems, and wear or leakage can lead to performance issues and potential system failures. It is important to be aware of the common signs that indicate hydraulic cylinder problems. Here's a detailed explanation of the common signs of wear or leakage that indicate hydraulic cylinder issues:

1. Fluid Leakage:

- Fluid leakage is one of the most obvious signs of hydraulic cylinder problems. If you notice hydraulic fluid leaking from the cylinder, it indicates a seal failure or damage to the cylinder. Leaking fluid may be visible around the rod, piston, or cylinder body. It is important to address fluid leakage promptly as it can lead to a loss of system efficiency, contamination of the surrounding environment, and potential damage to other system components.

2. Reduced Performance:

- Wear or internal damage to the hydraulic cylinder can result in reduced performance. You may notice a decrease in the cylinder's force output, slower operation, or difficulty in extending or retracting the cylinder. Reduced performance can be indicative of worn seals, damaged piston or rod, internal leakage, or contamination within the cylinder. Any noticeable decrease in the cylinder's performance should be inspected and addressed to prevent further damage or system inefficiencies.

3. Abnormal Noise or Vibrations:

- Unusual noise or vibrations during the operation of a hydraulic cylinder can indicate internal wear or damage. Excessive noise, knocking sounds, or vibrations that are not typical for the system may suggest problems such as worn bearings, misalignment, or loose internal components. These signs should be investigated to identify the source of the issue and take appropriate corrective measures.

4. Excessive Heat:

- Overheating of the hydraulic cylinder is another sign of potential issues. If the cylinder feels excessively hot to the touch during normal operation, it may indicate problems such as internal leakage, fluid contamination, or inadequate lubrication. Excessive heat can lead to accelerated wear, reduced efficiency, and overall system malfunctions. Monitoring the temperature of the hydraulic cylinder is important to detect and address potential problems.

5. External Damage:

- Physical damage to the hydraulic cylinder, such as dents, scratches, or bent rods, can contribute to wear and leakage issues. External damage can compromise the integrity of the cylinder, leading to fluid leakage, misalignment, or inefficient operation. Regular inspection of the cylinder's external condition is essential to identify any visible signs of damage and take appropriate actions.

6. Seal Failure:

- Hydraulic cylinder seals are critical components that prevent fluid leakage and maintain system integrity. Signs of seal failure include fluid leakage, reduced performance, and increased friction during cylinder operation. Damaged or worn seals should be replaced promptly to prevent further deterioration of the cylinder's performance and potential damage to other system components.

7. Contamination:

- Contamination within the hydraulic cylinder can cause wear, damage to seals, and overall system inefficiencies. Signs of contamination include the presence of foreign particles, debris, or sludge in the hydraulic fluid or visible damage to seals and other internal components. Regular fluid analysis and maintenance practices should be implemented to prevent contamination and address any signs of contamination promptly.

8. Irregular Seal Wear:

- Hydraulic cylinder seals can wear over time due to friction, pressure, and operating conditions. Irregular seal wear patterns, such as uneven wear or excessive wear in specific areas, may indicate misalignment or improper installation. Monitoring the condition of the seals during regular maintenance can help identify potential issues and prevent premature seal failure.

It is important to address these common signs of wear or leakage promptly to prevent further damage, ensure the optimal performance of hydraulic cylinders, and maintain the overall efficiency and reliability of the hydraulic system. Regular inspection, maintenance, and timely repairs or replacements of damaged components are key to mitigating hydraulic cylinder issues and maximizing system longevity.
China wholesaler Manufacturer Custom Thrust Hydraulic Cylinder for Vehicle Lifting Tail Plate   vacuum pump design		China wholesaler Manufacturer Custom Thrust Hydraulic Cylinder for Vehicle Lifting Tail Plate   vacuum pump design
editor by CX 2023-12-23