Product Description

Factory double acting welded hydraulic ram
Overview
Quick Details
Applicable Industries:
Farms, Construction works , Energy & Mining
Standard or Nonstandard:
Nonstandard
Structure:
Piston Cylinder
Power:
Hydraulic
Body Material:
Steel
Place of Origin:
china
Brand Name:
EONMACH
Supply Ability
Supply Ability:
2000 Ton/Tons per Month
Packaging & Delivery
Packaging Details
Export fumigating wooden cases and strong pallet or Customized Package Packing as your requirement.
Port
HangZhou
Lead Time :

 

. FAQ .

Q1: Do you accept OEM or ODM manufacturing?

A1: Yes! We do accept OEM or ODM 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 1pc.
 

Q4: How long is the production time?

A4: Generally the production time is 35 days. 
 

 Q5: What is the warranty?

 A5: 1year against B/L date.

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

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hydraulic cylinder

What safety considerations are important when working with hydraulic rams?

Working with hydraulic rams requires careful attention to safety to prevent accidents and ensure the well-being of personnel. Here's a detailed explanation of important safety considerations:

1. Pressure Hazards: Hydraulic rams operate under high pressure, which can pose significant hazards if not properly managed. It is crucial to follow manufacturer guidelines and industry standards regarding maximum pressure limits. Pressure relief valves should be installed to prevent overpressurization, and pressure gauges should be used to monitor the system's pressure levels.

2. Personal Protective Equipment (PPE): Workers involved in the operation or maintenance of hydraulic rams should wear appropriate personal protective equipment. This may include safety glasses, gloves, protective clothing, and steel-toe boots. PPE helps protect against potential hazards such as hydraulic fluid leaks, flying debris, or accidental contact with moving parts.

3. Lockout/Tagout Procedures: Before performing any maintenance or repair tasks on a hydraulic ram, proper lockout/tagout procedures must be followed. This involves isolating the hydraulic system from its power source, de-energizing the equipment, and securing it with lockout devices or tags to prevent unintentional startup. Lockout/tagout procedures ensure that the ram remains in a safe and non-operational state during maintenance activities.

4. Training and Competence: Only trained and competent personnel should operate or work on hydraulic rams. Proper training ensures that individuals understand the safe operating procedures, potential hazards, and emergency protocols associated with hydraulic systems. Competent workers are familiar with the equipment's limitations, maintenance requirements, and troubleshooting techniques.

5. Inspection and Maintenance: Regular inspection and maintenance of hydraulic rams are essential for safety. Components should be inspected for signs of wear, leaks, or damage. Any identified issues should be promptly addressed to prevent potential failures or accidents. Maintenance tasks should be performed following manufacturer recommendations and industry best practices.

6. Fluid Handling: Hydraulic fluid used in rams can be hazardous. It is important to handle hydraulic fluid with care, avoiding skin contact or ingestion. Spills should be cleaned up promptly, and proper waste disposal procedures should be followed. Material Safety Data Sheets (MSDS) provided by the hydraulic fluid manufacturer should be consulted for specific handling and disposal guidelines.

7. Risk Assessment: Before working with hydraulic rams, a thorough risk assessment should be conducted to identify potential hazards and implement appropriate safety measures. This assessment should consider factors such as system pressure, equipment stability, environmental conditions, and human factors. Mitigation strategies should be implemented to minimize risks and ensure a safe working environment.

By adhering to these safety considerations, including managing pressure hazards, using appropriate PPE, following lockout/tagout procedures, providing training and competence, conducting regular inspection and maintenance, handling fluids safely, and performing risk assessments, the risks associated with working with hydraulic rams can be effectively mitigated, promoting a safe working environment for all personnel involved.

hydraulic cylinder

Can hydraulic rams be used in construction equipment like bulldozers?

Yes, hydraulic rams are commonly used in construction equipment like bulldozers. Here's a detailed explanation:

1. Blade Control: Bulldozers are equipped with large blades mounted at the front, which are used for various tasks such as pushing and leveling soil, debris, or other materials. Hydraulic rams play a crucial role in controlling the movement of these blades. The hydraulic rams are connected to the bulldozer's hydraulic system and enable the operator to adjust the angle, height, and tilt of the blade. By utilizing hydraulic rams, bulldozer operators can precisely control the blade's position and apply the necessary force for efficient earthmoving and grading operations.

2. Ripper Attachment: Bulldozers often have ripper attachments at the rear of the machine. The ripper is used to break up hard or compacted soil, rocks, or pavement surfaces. Hydraulic rams are utilized to control the movement of the ripper attachment. The rams enable the operator to raise, lower, and angle the ripper, allowing for effective penetration and loosening of the ground. Hydraulic rams provide the necessary force and control to handle tough materials and enhance the bulldozer's versatility in various construction applications.

3. Track System: Bulldozers feature a track system for mobility and traction on rough terrain. Hydraulic rams are integral components of the bulldozer's track system, responsible for controlling the movement and tension of the tracks. The rams allow for adjustments in track tension to optimize the grip and stability of the bulldozer when operating on different ground conditions. By utilizing hydraulic rams in the track system, bulldozers can maneuver efficiently and maintain traction even in challenging construction environments.

4. Hydraulic Power: Hydraulic rams in bulldozers are powered by a hydraulic system that consists of a hydraulic pump, valves, and actuators. The hydraulic system provides the necessary power and control to operate the hydraulic rams effectively. Bulldozers typically have robust hydraulic systems capable of generating high forces, allowing the rams to exert significant pushing or lifting capabilities. The hydraulic power provided by the system enables bulldozers to perform heavy-duty construction tasks with precision and efficiency.

5. Operator Control: Bulldozer operators have control over the hydraulic rams through hydraulic control levers or joysticks in the operator cabin. These controls allow operators to manipulate the position, speed, and force of the hydraulic rams, providing precise control over the blade and ripper attachments. The intuitive and responsive nature of hydraulic controls enhances the operator's ability to perform tasks accurately and efficiently.

In summary, hydraulic rams are extensively used in construction equipment like bulldozers to control the blade and ripper attachments, manage the track system, provide hydraulic power, and offer operator control. The integration of hydraulic rams enhances the performance, versatility, and productivity of bulldozers in various construction and earthmoving 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.

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editor by CX 2024-02-22