Hydraulic Cylinder General Purpose Jacks Plain Ram Double Acting

A HYDRAULIC CYLINDER GENERAL PURPOSE JACKS PLAIN RAM DOUBLE ACTING is designed to lift heavy loads with efficiency and precision. Here’s a detailed description of its features and functionality:Key Features:Double-Acting Mechanism:Utilizes hydraulic fluid to extend and retract the ram, allowing for lifting in both directions. This design enhances efficiency as it can lower loads quickly and safely.Plain Ram Design:Features a smooth, cylindrical ram that minimizes friction, ensuring smooth operation. The absence of complex components contributes to reliability and ease of maintenance.High Load Capacity:Engineered to handle substantial weights, making it suitable for various applications such as automotive repair, construction, and industrial settings.Robust Construction:Typically made from high-strength materials like steel, ensuring durability and resistance to wear and tear.Safety Features:Often includes safety valves to prevent overloading and to maintain pressure, ensuring safe operation during lifting tasks.Versatile Use:Ideal for a wide range of applications, from lifting vehicles to supporting structures during construction or maintenance.Ease of Use:Operated via a hydraulic pump, often featuring simple controls for both extending and retracting the ram, making it user-friendly.Applications:Automotive: Lifting cars for repairs and maintenance.Construction: Supporting beams and other heavy structures.Industrial: Moving heavy machinery or equipment.Maintenance: Used in workshops for various lifting tasks.Detailed Operation:Hydraulic Principle: The jack operates on Pascal\'s principle, where pressure applied to a confined fluid is transmitted undiminished in all directions. When the operator pumps the hydraulic handle, fluid is pushed into the cylinder, causing the ram to extend. Reversing the process allows for controlled lowering.Control Mechanisms: Many jacks have a valve system that allows precise control over the ram’s movement. This can include a release valve to lower the load gradually, which is especially important when dealing with heavy or sensitive items.Advantages:Powerful Lifting Capability: Double-acting jacks can lift more weight than single-acting counterparts due to their ability to generate force in both directions.Quick Operation: The design allows for rapid extension and retraction, saving time during lifting and lowering tasks.Stability: A wider base can enhance stability, reducing the risk of tipping during operation.Adjustable Heights: Many models feature adjustable height settings or extensions, accommodating various lifting requirements.Portability: Many hydraulic jacks are designed to be lightweight and easy to transport, making them versatile for different job sites.Specifications:Lifting Capacity: Common capacities range from a few tons to over 50 tons, depending on the model.Stroke Length: The distance the ram can extend, which typically ranges from 4 inches to over 12 inches.Pressure Rating: Usually rated between 2,000 to 10,000 psi (pounds per square inch), which defines the maximum pressure the jack can safely handle.Dimensions: Vary significantly based on the model, but a compact design can make it easier to use in confined spaces.