China OEM Good Quality 45.5kg Single Acting Forklift Short Hydraulic Lifting Cylinder for Forklift vacuum pump diy

Product Description

Good Quality 45.5kg Single Acting Forklift Short Hydraulic Lifting Cylinder for Forklift

 

The forklift short-lifting cylinder is a critical component that enables the lifting and positioning of loads, contributes to stability and safety, and enhances the overall efficiency and productivity of forklift operations. Proper maintenance and regular cylinder inspection are essential to ensure optimal performance and safe handling of loads.

bore diameter (D) rod diameter (d) stroke (S) Installation distance (L) working pressure Interface dimensions (M) weight
Φ85 Φ70 777 1015 18.1MPa M22*1.5 45.5kg

(1) Our company can customize non-standard oil cylinders within the range of cylinder diameter D360MM and stroke L6000MM according to customer requirements;

(2) The above product prices are nontax unit prices, excluding packaging and transportation costs required for the export

What are some common signs of hydraulic fluid contamination?

Hydraulic fluid contamination can adversely affect the performance and longevity of a forklift’s hydraulic system. Here are some common signs that may indicate hydraulic fluid contamination:

1. Discoloration: If the hydraulic fluid appears cloudy, milky, or has changed color significantly from its original state, it could be a CHINAMFG of contamination. Contaminants like water, dirt, or metal particles can cause the fluid to lose clarity and appear differently.

2. Sediment or Particles: Visible sediment or particles suspended in the hydraulic fluid indicate contamination. These particles can be CHINAMFG and cause damage to hydraulic components, leading to reduced performance and potential system failures.

3. Foaming: Excessive foaming or bubbling of the hydraulic fluid can indicate the presence of air or other contaminants. Foaming reduces the fluid’s ability to provide consistent hydraulic pressure, leading to erratic operation and potential damage to components.

4. Increased Fluid Consumption: A sudden increase in hydraulic fluid consumption may indicate contamination. Contaminants can cause increased wear and friction within the hydraulic system, leading to fluid loss and the need for more frequent refilling.

5. Reduced System Performance: Contaminated hydraulic fluid can decrease system performance. You may notice slower or weaker hydraulic operations, such as slower lifting or lowering speeds, reduced lifting capacity, or sluggish response to control inputs.

6. Unusual Noises: Contaminated hydraulic fluid can increase friction and wear within the system. During hydraulic operations, this can result in unusual noises, such as grinding, squealing, or knocking. These noises may indicate damage to components due to contamination.

7. Leakage or Seal Damage: Contaminated fluid can cause seals and gaskets within the hydraulic system to deteriorate or become damaged. If you observe leaks or fluid seepage from hydraulic components, it could be a CHINAMFG of contamination-related seal damage.

 

Application of Forklift short-lifting cylinder

  1. Lifting and Stacking Pallets: Forklifts equipped with short lifting cylinders are commonly used in warehouses, distribution centers, and manufacturing facilities for lifting and stacking pallets. The cylinder allows the forklift to raise the forks to the desired height, enabling efficient loading and unloading of goods CHINAMFG pallets and stacking them in racks or shelves.

  2. Loading and Unloading Trucks: Forklifts with short lifting cylinders are employed in loading docks or freight yards to load and unload goods from trucks and trailers. The cylinder provides the lifting force necessary to raise the forks and position them at the appropriate height for transferring goods between the truck bed and the ground or warehouse floor.

  3. Order Picking: In order picking operations, where individual items or cases are selected from storage locations, the short lifting cylinder is crucial. It allows the forklift to lift the forks to the desired height, allowing operators to access and retrieve items from different shelf levels easily.

  4. Container Handling: Forklifts equipped with short-lifting cylinders are utilized in ports, terminals, and logistics facilities for container handling tasks. The cylinder enables the forklift to lift containers from the ground or stack them on top of each other, facilitating efficient container loading and unloading operations.

  5. Reach Truck Applications: Reach trucks are specialized forklifts designed for narrow aisle operations. The short lifting cylinder in reach trucks allows the mast assembly and forks to extend forward, enabling the forklift to access and retrieve loads from deeper rack positions while maintaining stability and maneuverability.

  6. Palletizing and Depalletizing: The short lifting cylinder is essential in palletizing and depalletizing applications, where goods are stacked or unstacked from pallets. The cylinder enables the forklift to lift the forks and precisely position them under pallets, allowing for efficient stacking or unstacking operations.

  7. Racking Operations: Forklifts with short lifting cylinders are utilized in racking operations, where goods are stored on various shelving levels. The cylinder enables the forklift to lift and lower loads to the desired shelf height, facilitating organized and space-efficient storage.

Our Company

We have a first-class independent R&D platform for assembly. The forklift cylinder production workshop has 4 semi-automatic lifting cylinder assembly lines and 1 fully automatic tilting cylinder assembly line, with a designed annual production capacity of 1 million pieces; the special cylinder workshop is equipped with semi-automatic cleaning and assembly systems of various specifications, with a designed annual production capacity of 200,000 essays. It has famous CNC machining equipment, machining centers, special equipment for high-precision cylinder processing, robot welding machines, automatic cleaning machines, automatic cylinder assembly machines, and automatic paint production lines. We have more than 300 sets of critical equipment running. The optimized allocation and efficient utilization of equipment resources ensure the precision requirements of the products and meet the high standard quality requirements of the products.

   Forklift cylinder assembly shop

 Other types of cylinder assembly shop

Welding

Painting & coating

     Painting & coating line

  Fully automatic water-based

Testing

To further improve product performance, and establish the leadership position of our hydraulic cylinder in the industry, our company and zjimee jointly established a Comprehensive performance laboratory of hydraulic cylinders, hydraulic valves, and hydraulic pumps; the lab is computer-assisted testing, using electro-hydraulic control technology, the test conditions preset by computer, which improves the test accuracy and system versatility, and the experimental data.
The automatic collection is realized through the application of sensors, and the output data, such as the internal leakage and load efficiency of the cylinder or the valve, are directly processed by the computer and converted to standard units (ml/min; %). At the same time, to ensure the working safety of the hydraulic system, the state monitoring function is carried out for key performance parameters, such as “oil temperature monitoring, liquid level monitoring, filter device monitoring,” etc. Among them, the hydraulic cylinder test stand can test the performance of “load efficiency” and “internal leakage” by readings. At the same time, it is equipped with a grating ruler measuring instrument, which meets the requirements of all test items of hydraulic cylinder products in the national standard.

Our Factory

Packaging & Shipping

A short lifting cylinder for a forklift is a specific type of hydraulic cylinder designed for vertical lifting applications in forklifts. It is typically used to raise and lower the mast assembly and forks of the forklift, allowing for the lifting and positioning of loads.

Certification: GS, RoHS, CE, ISO9001
Pressure: Medium Pressure
Work Temperature: Normal Temperature
Acting Way: Double Acting
Working Method: Rotary
Adjusted Form: Regulated Type

forklift hydraulic cylinder

Can hydraulic cylinders be used in rough terrain forklifts?

Yes, hydraulic cylinders can be used in rough terrain forklifts. Hydraulic systems, including hydraulic cylinders, are an essential component of rough terrain forklifts and play a crucial role in their operation. Here’s an explanation of their use:

Rough terrain forklifts are specifically designed to operate in challenging outdoor environments, such as construction sites, lumber yards, and agricultural settings. These forklifts are equipped with features that allow them to navigate uneven terrain, slopes, and other rough surfaces. Hydraulic cylinders are integral to their performance in the following ways:

1. Lifting Functionality:

The hydraulic cylinder in a rough terrain forklift is responsible for lifting and lowering the load-carrying forks. It provides the necessary force to elevate heavy loads to the desired height. The hydraulic system allows precise control over the lifting speed and positioning, enabling efficient material handling even on rough and uneven surfaces.

2. Suspension System:

Rough terrain forklifts are equipped with a suspension system that helps absorb shocks and vibrations during operation. Hydraulic cylinders are often used as part of the suspension system to provide damping and improve ride comfort. These cylinders help cushion the impact of uneven terrain, reducing the transfer of vibrations to the forklift and the load being carried.

3. Stability and Balance:

Hydraulic cylinders contribute to the stability and balance of rough terrain forklifts. They are used to control the extension and retraction of the mast assembly, which supports the forks and the load. By adjusting the mast height and angle, the cylinders help maintain stability and balance, especially when operating on slopes or uneven ground.

4. Steering and Maneuverability:

Some rough terrain forklifts utilize hydraulic cylinders in their steering mechanisms. These cylinders assist in turning and maneuvering the forklift, allowing it to navigate through tight spaces and negotiate obstacles on rough terrain. The hydraulic system provides the necessary power and control for smooth and precise steering operations.

Overall, hydraulic cylinders are essential components of rough terrain forklifts. They enable the lifting functionality, contribute to the suspension system for improved ride comfort, help maintain stability and balance, and assist in steering and maneuverability. By utilizing hydraulic power, these forklifts can effectively handle the challenges of rough outdoor environments and ensure efficient material handling operations.

In summary, hydraulic cylinders are indeed used in rough terrain forklifts. Their presence in these forklifts enables reliable lifting, enhances stability and balance, improves ride comfort through suspension systems, and assists in steering and maneuverability on uneven surfaces. The use of hydraulic technology is instrumental in achieving optimal performance and productivity in rough terrain applications.

forklift hydraulic cylinder

How does a forklift hydraulic cylinder handle variations in seal technology?

A forklift hydraulic cylinder is designed to handle variations in seal technology to ensure effective sealing and reliable performance. Here’s an explanation of how it achieves this:

The hydraulic cylinder’s ability to accommodate different seal technologies is essential for maintaining hydraulic fluid integrity and preventing leakage. The cylinder handles variations in seal technology through the following mechanisms:

1. Seal Compatibility:

Forklift hydraulic cylinders are designed to be compatible with various types of seal technologies. Different seal materials and designs are available, such as O-rings, lip seals, and composite seals. The cylinder is manufactured with precise dimensions and tolerances to accommodate the specific seal technology being used. This compatibility ensures a proper fit and seal, regardless of the seal technology employed.

2. Material Selection:

The choice of cylinder material is also crucial in handling variations in seal technology. Different seal materials have varying compatibility with specific cylinder materials. Forklift hydraulic cylinders are typically constructed using materials such as steel or aluminum alloys, which offer excellent compatibility with a wide range of seal technologies. The cylinder material is selected to work harmoniously with different seal materials, ensuring reliable sealing performance.

3. Seal Design and Construction:

The design and construction of seals in the hydraulic cylinder are optimized to accommodate variations in seal technology. Seal manufacturers develop seals with specific features and characteristics tailored to different applications. These features may include improved sealing lip geometry, advanced materials with enhanced wear resistance, and specialized sealing mechanisms. The cylinder is designed to accommodate these variations, providing the necessary space and support for the specific seal technology being utilized.

4. Testing and Quality Control:

Hydraulic cylinders undergo rigorous testing and quality control processes to ensure seal compatibility and performance. During manufacturing, seals are inspected for proper fit, dimensions, and sealing integrity. The hydraulic system is also subjected to pressure and leakage tests to verify the effectiveness of the seals and overall system performance. These testing and quality control measures help identify any issues related to seal technology and allow for necessary adjustments or improvements.

In summary, a forklift hydraulic cylinder handles variations in seal technology through seal compatibility, appropriate material selection, seal design and construction, and rigorous testing and quality control. These measures ensure that the cylinder can effectively accommodate different seal technologies, providing reliable sealing performance and preventing hydraulic fluid leakage.

forklift hydraulic cylinder

Can You Explain the Role of Hydraulic Fluid in a Forklift Cylinder?

The role of hydraulic fluid in a forklift cylinder is crucial for the proper operation and functionality of the hydraulic system. Hydraulic fluid, also known as hydraulic oil, serves multiple important functions within the forklift cylinder. Here’s an explanation of its role:

  1. Transmission of Power:
  2. Hydraulic fluid is responsible for transmitting power within the forklift cylinder. The hydraulic system in a forklift uses fluid under pressure to generate force and perform various tasks. When the forklift operator activates the controls, hydraulic fluid is pressurized by the hydraulic pump and directed towards the forklift cylinder. The pressurized fluid then applies force on the piston inside the cylinder, allowing the forklift to lift heavy loads.

  3. Lubrication:
  4. Another important role of hydraulic fluid is to provide lubrication within the forklift cylinder. As the piston moves within the cylinder, there is friction between the piston seal and the cylinder wall. Hydraulic fluid acts as a lubricant, reducing friction and preventing excessive wear and tear. The lubricating properties of the hydraulic fluid ensure smooth movement of the piston and other internal components, enhancing the longevity and efficiency of the forklift cylinder.

  5. Heat Transfer:
  6. Hydraulic systems generate heat due to the mechanical and fluid friction occurring during operation. The hydraulic fluid in the forklift cylinder plays a crucial role in heat transfer. It absorbs heat generated within the cylinder and carries it away from the components, helping to maintain the optimal operating temperature. Effective heat transfer prevents overheating and ensures the hydraulic system functions reliably. Some hydraulic fluids are specifically formulated with heat-resistant properties to handle high-temperature applications.

  7. Sealing and Contamination Prevention:
  8. Hydraulic fluid helps maintain a proper seal within the forklift cylinder. The fluid fills the small gaps between the piston and cylinder wall, preventing leakage of pressurized fluid. It also helps to keep out contaminants, such as dirt, dust, and moisture, which can cause damage to the internal components. Hydraulic fluids often contain additives that provide sealing properties and protect against corrosion, maintaining the integrity of the hydraulic system.

  9. Pressure Regulation:
  10. Hydraulic fluid plays a role in pressure regulation within the forklift cylinder. The hydraulic pump pressurizes the fluid, and this pressure is transmitted to the cylinder to generate the required force for lifting loads. The properties of the hydraulic fluid, such as viscosity and compressibility, influence the pressure characteristics within the system. Proper selection of hydraulic fluid ensures the desired pressure levels are maintained, allowing the forklift to operate safely and efficiently.

  11. Contaminant Suspension:
  12. Hydraulic fluid acts as a medium for suspending and carrying away contaminants that may enter the forklift cylinder. It traps particles and debris, preventing them from settling on critical hydraulic components. This helps to maintain the cleanliness of the hydraulic system and reduces the risk of damage or clogging. Regular maintenance, including fluid filtration and replacement, is essential to ensure the hydraulic fluid effectively suspends contaminants and maintains system cleanliness.

In summary, hydraulic fluid plays a vital role in a forklift cylinder. It transmits power, provides lubrication, facilitates heat transfer, helps maintain seals, regulates pressure, and suspends contaminants. By performing these functions, hydraulic fluid ensures the smooth and efficient operation of the forklift hydraulic system, contributing to the lifting and handling of heavy loads with precision and reliability.

China OEM Good Quality 45.5kg Single Acting Forklift Short Hydraulic Lifting Cylinder for Forklift   vacuum pump diyChina OEM Good Quality 45.5kg Single Acting Forklift Short Hydraulic Lifting Cylinder for Forklift   vacuum pump diy
editor by CX 2023-10-14