Product Description

Cheap single double acting mini lift telescopic hydraulic cylinder for press excavator tractor loader trailer forklift wrecker
Part number Tube dia  mm Rod dia  mm Stroke  mm
205-63-57100 120 85 1285
206-63-57100 120 85 1285
205-63-57160 120 85 1285
205-63-57120   135 95 1490
203-63-57130 125 85 1120
203-63-57131 125 85 1120
205-63-57130 125 85 1120

Specifications
1.Supply to USA,Europe,and Australia, Russia.
2.Material:Stainless Steel
3.Professional performance excavator parts supplier
4. High quality and low price

FAQ

Q1: Are you Manufacture or Trade Company?
A1: We are manufacture,we have 20 years experience for supply Metal material and products in domestic.

Q2: How can we guarantee quality?
A2: Always a pre-production sample before mass production;Always final Inspection before shipment;

Q3: What is your terms of payment ?
A3: 1.T/T: 30% deposit in advance, the balance 70% paid before shipment
2.30% down payment, the balance 70% paid against L/C at sight
3.CHINAMFG negotiation

Q4: Can you provide Certificates for aluminum materials ?
A4:Yes,we can supply MTC-Material Test Certificate.

Q5: Can you provide sample?
A5: Yes, we can provide you sample, but you need to pay for the sample and freight firstly. We will return the sample fee after
you make an order.

 

Certification: GS, RoHS, CE, ISO9001
Pressure: Medium Pressure
Work Temperature: Normal Temperature
Acting Way: Double Acting
Working Method: Piston Cylinder
Adjusted Form: Switching Type
Customization:
Available

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hydraulic cylinder

Can hydraulic rams be repaired or maintained when needed?

Yes, hydraulic rams can be repaired and maintained when needed. Here’s a detailed explanation:

1. Repair: If a hydraulic ram is damaged or not functioning correctly, it can be repaired. The specific repair process will depend on the nature and extent of the damage. Common repairs may involve replacing worn-out seals, repairing or replacing damaged cylinders or pistons, fixing leaks, or addressing issues with the hydraulic fluid system. It is important to follow the manufacturer’s guidelines and consult with hydraulic repair professionals to ensure proper repair procedures are followed.

2. Maintenance: Regular maintenance is crucial to keep hydraulic rams in optimal working condition. Maintenance tasks may include inspecting the ram for signs of wear or damage, checking and replacing seals as necessary, cleaning or replacing filters, monitoring fluid levels and quality, and lubricating moving parts. Following a maintenance schedule and adhering to manufacturer recommendations helps prevent potential failures and ensures the longevity and reliable operation of the hydraulic ram.

3. Troubleshooting: When issues arise with a hydraulic ram, troubleshooting techniques can be employed to identify the root cause of the problem. This may involve checking for leaks, examining hydraulic fluid pressure and flow, inspecting electrical or mechanical components, or using diagnostic tools. Troubleshooting helps pinpoint the specific issue and facilitates effective repairs or maintenance.

4. Professional Assistance: In some cases, repairing or maintaining a hydraulic ram may require the expertise of hydraulic technicians or professionals. They have the knowledge, skills, and specialized tools to diagnose and address complex issues. When dealing with intricate hydraulic systems or if the repair or maintenance task is beyond your capabilities, it is advisable to seek professional assistance to ensure the proper and safe handling of the hydraulic ram.

5. Documentation: It is important to maintain proper documentation of repairs and maintenance performed on hydraulic rams. This includes recording the date of service, details of the performed tasks, replacement parts used, and any observations or recommendations. Documentation helps track the history of the hydraulic ram, assists in future maintenance planning, and provides valuable information for troubleshooting purposes.

By conducting necessary repairs, adhering to a regular maintenance schedule, employing troubleshooting techniques, seeking professional assistance when required, and maintaining detailed documentation, hydraulic rams can be effectively repaired and maintained. This ensures their continued functionality, reliability, and longevity.

hydraulic cylinder

How does a hydraulic ram handle variations in hydraulic hose technology?

A hydraulic ram is designed to handle variations in hydraulic hose technology. Here’s a detailed explanation:

1. Compatibility: Hydraulic rams are designed to be compatible with various types of hydraulic hoses available in the market. Hydraulic hoses come in different sizes, materials, and specifications, and hydraulic ram manufacturers ensure that their products can accommodate these variations. The hydraulic ram’s connectors, fittings, and seals are designed to match standard hydraulic hose sizes and connections, allowing for easy integration and compatibility.

2. Pressure Ratings: Hydraulic hoses have specific pressure ratings that indicate the maximum pressure they can withstand. Hydraulic rams are engineered to operate within the pressure limits specified by the hydraulic hoses. The hydraulic ram’s components, such as seals and cylinders, are designed and selected to handle the maximum pressure rating of the hydraulic hose to ensure safe and reliable operation. This consideration allows hydraulic rams to effectively handle variations in hydraulic hose technology.

3. Flexibility and Bend Radius: Hydraulic hoses can have different levels of flexibility and bend radius based on their construction and materials. Hydraulic rams are designed to accommodate the flexibility and bend radius requirements of the hydraulic hoses they are used with. The hydraulic ram’s design includes provisions for hose routing, allowing for proper hose installation without excessive bending or strain. By considering the flexibility and bend radius of hydraulic hoses, hydraulic rams ensure optimal performance and longevity of the hose assemblies.

4. Fluid Compatibility: Hydraulic hoses are designed to handle specific types of hydraulic fluids, such as mineral oil-based fluids or synthetic fluids. Hydraulic rams are constructed using materials compatible with a wide range of hydraulic fluids. The seals and other components in the hydraulic ram are selected to withstand the chemical properties of the hydraulic fluid used. This compatibility ensures that the hydraulic ram can handle variations in hydraulic hose technology without compromising performance or causing fluid leaks.

5. Industry Standards: Hydraulic hose technology is governed by industry standards and specifications. Hydraulic ram manufacturers adhere to these standards to ensure compatibility and safety. Common standards, such as SAE (Society of Automotive Engineers) or ISO (International Organization for Standardization), provide guidelines for hydraulic hose dimensions, pressure ratings, and performance requirements. Hydraulic rams are designed and manufactured in accordance with these standards to ensure reliable and consistent performance across different hydraulic hose technologies.

In summary, hydraulic rams are designed to handle variations in hydraulic hose technology through compatibility with different hose sizes and connections, consideration of pressure ratings, flexibility and bend radius requirements, fluid compatibility, and adherence to industry standards. These design considerations ensure that hydraulic rams can effectively and safely operate with various hydraulic hose technologies in different applications.

hydraulic cylinder

How does a hydraulic ram handle variations in hydraulic pressure?

A hydraulic ram is designed to handle variations in hydraulic pressure through the use of specific components and mechanisms. Here’s a detailed explanation:

1. Air Vessel: The air vessel, also known as the air chamber or air dome, is a crucial component in a hydraulic ram. It contains compressed air, which acts as a cushioning medium. When the hydraulic ram is in operation, variations in hydraulic pressure cause fluctuations in water flow. The air vessel absorbs these pressure fluctuations by compressing or expanding the air inside it. This helps maintain a more constant and steady flow of water through the ram.

2. Valve Mechanism: The valve mechanism in a hydraulic ram plays a significant role in handling variations in hydraulic pressure. During the drive phase, the valve opens, allowing water to enter the ram. As the water flows in, it gains velocity and momentum. When the hydraulic pressure reaches a certain threshold, the valve closes rapidly, creating a water hammer effect.

This water hammer effect generates a high-pressure pulse that lifts a portion of the water to a higher elevation. The valve opening and closing are controlled by the pressure differentials and the design of the valve mechanism. This mechanism helps regulate and stabilize the hydraulic pressure within the ram, enabling it to handle variations in pressure.

3. Waste Valve (Optional): Some hydraulic ram designs incorporate a waste valve. The waste valve serves as a safety mechanism to handle excessive pressure build-up. If the pressure inside the ram becomes too high, the waste valve opens, allowing excess water or air to escape. This prevents damage to the hydraulic ram and ensures its safe operation.

4. Seals and Gaskets: Seals and gaskets are essential components that prevent leakage of water or air from the hydraulic ram. They help maintain the necessary pressure differentials and ensure that variations in hydraulic pressure are effectively managed. By preventing leaks, the seals and gaskets contribute to the overall efficiency and performance of the hydraulic ram.

By utilizing these components and mechanisms, a hydraulic ram can effectively handle variations in hydraulic pressure. The air vessel, valve mechanism, optional waste valve, and sealing elements work together to maintain a stable flow and prevent damage to the ram, ensuring its reliable and efficient operation.

China factory 37ton Log Splitter Parts 3 Stage Hydraulic Lifting Arms Cylinder RAM for Sale   vacuum pump engine	China factory 37ton Log Splitter Parts 3 Stage Hydraulic Lifting Arms Cylinder RAM for Sale   vacuum pump engine
editor by CX 2023-11-28