Product Description
China Factory Produce Double Acting Lager Forklift Hydraulic Cylinder with Sensor Support OEM ODM
Product Specifications :
| Item | Specifications |
| Bore diameter | 60mm~500mm |
| Bod diameter | 30mm~450mm |
| Stroke | 100mm~600mm |
| Woorking Pressure | 17-40Mpa,Customizable |
| Surface treatment of piston rod | HaHard Chrome Plating,Electroplated Milky White Chromium+Hard Chromium,Nickel Plating+Hard Chromium Plating,High-Velocity Oxygen-Fuel CrC NiC,Ceramic Coating,Nitriding,Laser Cladding |
| Material | High tensile cold drawn tube, precision honed for extended seal life |
| Mounting | Earring,Flange,Clevis.Foot,Trunnion,Customizable |
| Seal Type | Parker,NOK, Hallite GAPI or as customer’s requirement |
| Warrenty | 18 months |
| MOQ | 1pcs |
| Production Time | Based on order quantity.normally 30-40 days. |
| Certification | ISO9001,CE, SGS |
| Color | Gery,Yellow,Red,Black,Customizable |
| Packaging | metal case,plywood case,carton or as requirement |
| Service | OEM & ODM |
| Price Advantage | Competitive factory price with guaranteed quality |
| Business Type | Manufacturer |
Product Display:
The built-in sensor of the steering cylinder is used to accurately measure the steering displacement of large forklifts.
Mounting Method:
Appliactions: Walking machinery large forklift.
Other Related Products:
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 |
Inspection of Mechanical Properties of Raw Materials
Process Material Inspection
Final Function Testing
Packing & Delivery:
About US:
Our Certificate
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, tianjian 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, tianjian 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
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Bore |
Rod |
Stroke |
Work Pressure |
Mounting |
Work environment |
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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 30-50 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 |
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| Pressure: | Medium Pressure |
| Work Temperature: | High Temperature |
| Acting Way: | Double Acting |
| Working Method: | Straight Trip |
| Adjusted Form: | Regulated Type |
| Samples: |
US$ 600/Set
1 Set(Min.Order) | |
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| Customization: |
Available
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What are the Advantages of Using Hydraulic Cylinders in Forklifts?
Hydraulic cylinders play a pivotal role in the operation of forklifts, providing several advantages that contribute to their efficiency, versatility, and overall performance. Here are the key advantages of using hydraulic cylinders in forklifts:
- High Lifting Capacity:
- Smooth and Controlled Operation:
- Adjustable Lift Heights:
- Quick Response Time:
- Reliable and Robust:
- Simple and Compact Design:
- Wide Range of Applications:
- Ease of Maintenance:
Hydraulic cylinders are capable of generating significant lifting forces, allowing forklifts to handle heavy loads with ease. The hydraulic system’s ability to generate high pressure and transfer it to the cylinder results in impressive lifting capacities, enabling the forklift to lift and transport substantial loads efficiently.
Hydraulic cylinders provide smooth and controlled operation during lifting and lowering processes. The hydraulic fluid, acting as the medium, offers excellent resistance to compression and allows for precise control over the movement of the piston. This enables operators to perform delicate maneuvers and position loads accurately, contributing to safe and efficient material handling.
Hydraulic cylinders allow for adjustable lift heights in forklifts, providing versatility in various material handling tasks. By controlling the amount of hydraulic fluid pumped into the cylinder, operators can raise or lower the forks or lifting platform to suit different load sizes, stacking heights, and clearance requirements. This adaptability enhances the forklift’s versatility and enables it to work efficiently in various environments.
Hydraulic systems, including hydraulic cylinders, offer rapid response times, resulting in swift lifting and lowering operations. When operators activate the hydraulic controls, the hydraulic fluid instantly transmits pressure to the cylinder, initiating the desired movement. This quick response time allows for efficient load handling, reduces cycle times, and improves overall productivity in material handling applications.
Hydraulic cylinders are known for their reliability and durability, making them suitable for demanding industrial applications. They are designed to withstand heavy loads, frequent use, and harsh operating conditions. With proper maintenance and regular inspections, hydraulic cylinders in forklifts can provide long service life and dependable performance, minimizing downtime and maintenance costs.
The design of hydraulic cylinders is relatively simple and compact, contributing to the overall compactness and maneuverability of forklifts. The compact size of the hydraulic cylinders allows for efficient integration within the forklift’s structure, optimizing space utilization and ensuring that the forklift remains agile and capable of maneuvering in tight spaces.
Hydraulic cylinders in forklifts find applications across a wide range of industries and material handling tasks. Whether it is lifting and stacking pallets, loading and unloading cargo, or handling heavy industrial equipment, the versatility and adaptability of hydraulic cylinders make them suitable for various tasks and environments.
Hydraulic cylinders are relatively easy to maintain, with routine inspections and preventive maintenance ensuring their optimal performance. Regular checks for leaks, proper lubrication, and component replacements as needed can help extend the lifespan of the hydraulic cylinders and contribute to the overall reliability and safety of the forklift.
The advantages offered by hydraulic cylinders in forklifts, such as high lifting capacity, smooth operation, adjustable lift heights, quick response time, reliability, compact design, versatility, and ease of maintenance, make them indispensable components in the material handling industry. These advantages contribute to enhanced productivity, improved safety, and efficient handling of loads in diverse work environments.

How does a forklift hydraulic cylinder handle variations in hydraulic hoses?
A forklift hydraulic cylinder is designed to handle variations in hydraulic hoses, ensuring efficient and reliable operation. Here’s an explanation of how the hydraulic cylinder handles such variations:
The forklift hydraulic cylinder handles variations in hydraulic hoses in the following ways:
1. Flexibility:
The hydraulic cylinder is designed to be flexible in accommodating different lengths and sizes of hydraulic hoses. It can adapt to variations in hose lengths without compromising its functionality. This flexibility allows the hydraulic cylinder to connect seamlessly to the hydraulic system, regardless of the specific hose configuration.
2. Swivel Joints:
In some forklift hydraulic systems, swivel joints are used to connect the hydraulic hoses to the cylinder. Swivel joints allow for rotational movement, ensuring that the hoses can be properly aligned and connected to the cylinder. This feature compensates for any misalignment or variations in the hose routing, allowing for smooth operation of the hydraulic cylinder.
3. Hose Couplings and Fittings:
The hydraulic cylinder is equipped with hose couplings and fittings that provide secure and leak-free connections to the hydraulic hoses. These couplings and fittings are designed to accommodate variations in hose sizes, ensuring a tight and reliable connection. The hydraulic cylinder can handle different types of fittings, such as threaded, quick-connect, or flanged, depending on the specific hydraulic hose configuration.
4. Pressure and Flow Regulation:
The hydraulic cylinder is designed to handle variations in hydraulic pressure and flow. It can operate effectively within a specified pressure range, allowing for adjustments to accommodate different hydraulic systems or applications. The hydraulic cylinder’s internal design and components are engineered to withstand the pressure and flow variations commonly encountered in hydraulic systems.
5. Safety Measures:
Forklift hydraulic cylinders incorporate safety measures to handle variations in hydraulic hoses. These measures may include pressure relief valves, check valves, or flow control valves. These components help regulate and control the hydraulic pressure and flow, ensuring safe and efficient operation of the hydraulic cylinder, even in the presence of variations or fluctuations in the hydraulic hoses.
In summary, a forklift hydraulic cylinder is designed to handle variations in hydraulic hoses through flexibility, swivel joints, hose couplings and fittings, pressure and flow regulation, and safety measures. These features ensure that the hydraulic cylinder can connect to different hose configurations, adapt to variations in hose lengths, and operate reliably within a range of hydraulic pressure and flow conditions.

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:
- Transmission of Power:
- Lubrication:
- Heat Transfer:
- Sealing and Contamination Prevention:
- Pressure Regulation:
- Contaminant Suspension:
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.
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.
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.
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.
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.
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.


editor by CX 2024-02-06