Product Description

Factory direct sale hydraulic telescopic hydraulic ram 

 

Overview

 

Quick Details

Condition:

New

Warranty:

1 years

Applicable Industries:

Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Farms, Retail, Construction works , Energy & Mining

After Warranty Service:

Video technical support, Online support, Spare parts, Field maintenance and repair service

Local Service Location:

None

Showroom Location:

None

Video outgoing-inspection:

Provided

Machinery Test Report:

Provided

Marketing Type:

New Product 2019

Warranty of core components:

1 Year

Core Components:

Rod,Piston

Standard or Nonstandard:

Standard

Structure:

Piston Cylinder

Power:

Hydraulic

Body Material:

Steel

Place of Origin:

ZheJiang , China

Brand Name:

CHINAMFG or OEM or ODM

Material:

45# Steel

Seals:

Parker,NOK, BUSAK SHAMBAN, OPTIONAL

Temperature:

-30°C to 100°C

Mounting Style:

Flange Or Earing Mounting

Working Pressure:

7-35Mpa

Machining Roughness:

Max. Ra 0.4

Chemical Compositions:

spectrometer

Weight/Unit:

100kgs - 60 000kgs

Machining Tolerance:

Max. 0.01mm

Defect Control:

UT, MT, PT, RT

Packaging & Delivery

Selling Units:
Single item
Package Type:
Pallet, wooden case, or as customer's requirements.factory direct sale hydraulic telescopic hydraulic cylinder double acting
Picture Example:

 

 

Lead Time:

Quantity(Sets) 1 - 100 >100
Est. Time(days) 30 To be negotiated

Company

HangZhou CHINAMFG machinery Company Limited dedicated its resources and power to the design, manufacturing and sales of hydraulic cylinders, hydraulic power units, hydraulic pump and hydraulic valves, And also to supply the design consultation and purchase optimization service of hydraulic parts for our customer.

We have the factory for producing hydraulic cylinders, hydraulic pump, hydraulic power units and hydraulic valves. 

Production Process

 

Packing

 

. FAQ .

Q1: Do you accept OEM manufacturing?

A1: Yes! We do accept OEM manufacturing. We will quote you the exact price and make the exact cylinder according to your specification and drawing.
 

Q2: Can we design our own package or print our own logo?

A2: Yes! Package and logo will be made acording to your requirements. 
 

Q3: Could we get small quantity samples?

A3: Yes! We understand the quality test is important and we are glad to make the sample for you. The MOQ is 1pcs.
 

Q4: How long is the production time?

A4: Generally the production time is 25 days. 
 

 Q5: What is the warranty?

 A5: 1year against B/L date.

 

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Certification: GS, CE, ISO9001
Pressure: Low Pressure
Work Temperature: Normal Temperature
Acting Way: Single Acting
Working Method: Straight Trip
Adjusted Form: Regulated 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 is a hydraulic ram different from other hydraulic devices?

A hydraulic ram differs from other hydraulic devices in several key aspects. Here's a detailed explanation:

1. Working Principle: The hydraulic ram operates based on the principle of water hammer effect and utilizes the kinetic energy of flowing water to pump a portion of that water to a higher elevation. In contrast, other hydraulic devices, such as hydraulic cylinders or hydraulic motors, typically rely on pressurized fluid, usually oil or hydraulic fluid, to generate mechanical force or rotational motion.

2. Energy Source: The hydraulic ram harnesses the energy of flowing water, which is often a renewable and readily available energy source. It does not require external power sources, such as electricity or fossil fuels, to operate. On the other hand, other hydraulic devices typically rely on external power, such as electric motors or engines, to drive the hydraulic fluid and generate hydraulic force or motion.

3. Application: The primary application of a hydraulic ram is to pump water from a lower elevation to a higher elevation, typically for irrigation, water supply, or other similar purposes. It is commonly used in areas with a natural flow of water. In contrast, other hydraulic devices have a wide range of applications across various industries, including construction, manufacturing, automotive, and aerospace. Hydraulic cylinders are commonly used for linear actuation and force generation, while hydraulic motors are used for rotating machinery and motion control.

4. Control and Adjustability: Hydraulic rams have limited control and adjustability compared to other hydraulic devices. The operation of a hydraulic ram is primarily dependent on the water flow and pressure fluctuations. While adjustments can be made to the valve opening or air vessel size, the control over the hydraulic ram's performance is relatively limited. In contrast, other hydraulic devices offer greater control and adjustability through the use of control valves, flow regulators, pressure sensors, and other components. This allows for precise control of force, speed, and direction in hydraulic systems.

5. Complexity and Components: Hydraulic rams are relatively simple in design and have fewer components compared to other hydraulic devices. They typically consist of a drive pipe, delivery pipe, valve, and air vessel. Other hydraulic devices, such as hydraulic cylinders or hydraulic motors, often have more complex designs with additional components, such as pistons, seals, control valves, and hydraulic lines. The complexity of these devices allows for a wider range of functionalities and precise control but also requires more intricate maintenance and system design.

6. Efficiency: Hydraulic rams are known for their efficiency in converting the energy of flowing water into mechanical work. They can achieve high efficiency levels, especially when properly designed and installed. Other hydraulic devices can also be highly efficient, but their efficiency can be influenced by factors such as fluid leaks, friction losses, and mechanical inefficiencies in the system.

Overall, the hydraulic ram stands out as a specialized hydraulic device that utilizes the energy of flowing water for pumping applications. While it may have limitations in terms of control and adjustability compared to other hydraulic devices, its unique working principle and reliance on renewable energy make it a suitable choice in specific situations where a natural water source is available.

China factory Factory Direct Sale Hydraulic Telescopic Hydraulic RAM   vacuum pump	China factory Factory Direct Sale Hydraulic Telescopic Hydraulic RAM   vacuum pump
editor by CX 2024-02-16