Hydraulic Cylinder Hollow Ram Jacks Plain Ram Single Acting

Hydraulic Cylinder Hollow Ram Jacks: Plain Ram, Single ActingDescription

Hydraulic cylinder hollow ram jacks with a plain ram and single-acting mechanism are robust lifting devices designed for heavy-duty applications. These jacks are ideal for lifting, pushing, or pulling in various industrial and construction settings. The hollow ram design allows for a longer stroke while maintaining a compact profile, making them versatile for different lifting tasks.

Key Features

1. Hollow Ram Design:

   • Versatile Applications: The hollow ram allows for inserting tools or attachments, enabling tasks like pushing or pulling while lifting.
   • Compact Size: Maintains a smaller footprint while offering a longer stroke length compared to solid rams.

2. Plain Ram:

   • Smooth Lifting Surface: The plain ram provides a stable lifting platform, ensuring even distribution of loads.
   • Ease of Operation: Simplifies the lifting process and minimizes the risk of load misalignment.

3. Single Acting Mechanism:

   • Hydraulic Lifting: Operates using hydraulic pressure to lift the load on one stroke.
   • Gravity Return: The ram returns to its original position through gravity once the hydraulic pressure is released, enabling quick resetting for repeated use.

4. Specifications:

   • Lifting Capacity: Generally available from 5,000 kg to 100,000 kg (5 tons to 100 tons).
   • Stroke Length: Typically ranges from 100 mm to 300 mm, allowing for significant lifting heights.
   • Working Pressure: Operates at pressures between 700 and 1,200 bar, ensuring strong lifting performance.
   • Ram Diameter: Ranges from 50 mm to 150 mm depending on the model.

5. Applications:

   • Industrial Use: Commonly used for lifting heavy machinery, structural components, and equipment.
   • Construction: Effective for moving or positioning heavy materials and equipment on construction sites.
   • Maintenance: Ideal for servicing large equipment in workshops and factories.

Safety Considerations

• Load Capacity: Always adhere to the specified load limits to avoid equipment failure.
• Stable Setup: Use the jack on a flat, stable surface to prevent tipping or sliding during operation.
• Regular Maintenance: Inspect for leaks, damaged seals, and general wear to ensure safe operation.
• Personal Protective Equipment (PPE): Use appropriate safety gear while operating the jack to minimize risks.