Technical Data Sheet: Cavenaghi e Ridolfi 400 Ton Hydraulic Press

Introduction

The Cavenaghi e Ridolfi 400-ton hydraulic press is a high-quality used machine, designed to meet the needs of heavy-duty pressing and demanding industrial applications. With a pressing force of 400 tons and a wide range of features, this press is particularly suitable for processing thick and heavy materials. This specific model has been well-maintained and reconditioned to ensure optimal performance even after years of use.

Technical Details

Make and Model: Cavenaghi e Ridolfi 400 Ton
Year of Construction: Specify if known
Condition: Used, reconditioned
Internal Code: Specify if known

Components and Construction

• Structure: The Cavenaghi e Ridolfi 400 Ton hydraulic press is built with a sturdy steel structure, designed to withstand heavy loads and to ensure stability and precision during operation.
• Pistons: Equipped with a single hydraulic piston that provides the pressing force required for pressing and forming operations.
• Work Plan:
  • Dimensions: 2000 x 1500 mm
  • Club Area: 2000 x 1500 mm
• Blank holder cushion:
  • Area Dimensions: 1800 x 1300 mm
  • Stroke: 600 mm
  • Thrust: 200 tons
• Mallet Extractor:
  • Type: Mechanical
  • Extractor Force: 31 tons
  • Extractor stroke: 350 mm

Measurements and Performances

• Total stroke: 1100 mm
• Maximum Print Point Light (PMS): 1400 mm
• Number of Pistons: 1
• Engine Power: Specify if known
• Machinery Weight: Specify if known

Accessories and Additional Features

• Blanking Pad: The blanking pad with a thrust of 200 tons and a stroke of 600 mm allows the materials to be supported and positioned during the pressing process.
• Mechanical Extractor: The mechanical extractor in the ram is designed to remove the machined parts, with a pulling force of 31 tons and a stroke of 350 mm.
• Control and Safety: The machine is equipped with advanced safety systems to protect the operator and ensure safe and reliable operation.

Usage Procedure

1. Material Preparation: Place the material to be processed on the press and align it correctly. Use the sheet metal support cushion to support the material during pressing.
2. Machine Setup: Configure the necessary settings, such as stroke and press force, using the machine controls. Make sure the blanking pad and ejector are positioned correctly.
3. Pressing: Start the machine and monitor the pressing process. The hydraulic piston will provide the necessary force to complete the operation.
4. Removing the Workpiece: Use the mechanical extractor to remove the workpiece from the ram.

Mathematical Formulas for Optimal Use

• Pressing Force (F):
  F=P×AF = P \times A $F$ $=$ $P$ $\times$ $A$ Where:

  • PP $P$ is the applied pressure.
  • AA $A$ is the work surface area.

• Total Stroke (S):
  S=D−HS = D - H $S$ $=$ $D$ $-$ $H$ Where:

  • DD $D$ is the total descent distance.
  • HH $H$ is the minimum height of the working area.

Workable Materials

The Cavenaghi e Ridolfi 400 Ton hydraulic press is designed to process a wide range of materials, including:

• Carbon Steel: Used for structural and industrial applications.
• Stainless Steel: For components requiring corrosion resistance.
• Aluminum and Alloys: For light and precision applications.
• Plastic and Composite Materials: For specific and customized processes.

Maintenance and Evaluation of Used Vehicles

• Maintenance:

  • Regular Check: Inspect the hydraulic system, piston and mechanical components for signs of wear or damage.
  • Lubrication: Apply lubricant to moving parts and pistons to ensure smooth operation.
  • Check Safety Systems: Check safety devices and make sure they are working properly.

• Evaluation of Used:

  • Reconditioning Check: Make sure that major components such as the piston and blanking pad have been well maintained or reconditioned.
  • Condition Check: Examine the work surface, hammer, and extractor for any signs of wear or damage.

Sectors of Use

The Cavenaghi e Ridolfi 400 Ton hydraulic press is used in various industrial sectors, including:

• Metalworking Industry: For the production of metal and structural components.
• Automotive Sector: For the production of automotive parts and large components.
• Sheet Metal Working Industry: For pressing and forming applications of thick and heavy materials.

Why Buy It Used

• Low Cost: Purchasing a used press like the Cavenaghi e Ridolfi 400 Ton is cheaper than buying a new one, offering excellent value for money.
• Reliability: Presses of this type are designed to last and, if well maintained, offer reliable performance.
• Immediate Availability: Buying a used machine allows you to start working immediately, without the long waiting times for the production of a new unit.

Conclusion

The Cavenaghi e Ridolfi 400-ton hydraulic press is a high-quality used machine, ideal for heavy-duty and complex industrial applications. With its advanced features and sturdy construction, it represents a valuable choice for companies seeking reliable, high-performance equipment at a competitive price.

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