Technical Data Sheet: Loire Safe 200 Ton Testing Press

Introduction

The Loire Safe 200 ton Die Testing Press is a robust and versatile machine, designed for industrial applications requiring significant pressing force. This model, built in 2001, is equipped with advanced features that make it suitable for a wide range of operations, from metalworking to the forming of complex materials. Being a used machine, it is important to understand its technical specifications and conditions in detail to best evaluate the purchase.

Product Description

Brand: Provastampi
Model: Loire Safe 200 Ton
Year of construction: 2001
Conditions: Used, CE marked, visible in Turin

Components and Materials

• Structure: The Loire Safe 200 ton mold testing press is made with a high quality steel structure, designed to ensure stability and durability. This robust structure supports the entire system and withstands the high pressing forces applied during operations.
• Hydraulic Cylinders: Equipped with two main hydraulic cylinders, which provide the necessary pressing force. Cylinders are designed to convert hydraulic energy into mechanical force.
• Worktop: The lower surface is removable and allows for easy handling of materials. The upper platen can rotate up to 110°, offering greater flexibility during pressing operations.

Measurements and Performances

• Pressing Force: 200 tons
• Worktop dimensions: 2500 x 1500 mm
• Cylinder stroke: 1600 mm
• Clearance between uprights: 2600 mm
• Maximum opening: 2000 mm
• Minimum opening: 400 mm
• Machine weight: 32 tons
• Engine power: 15 kW

Mechanical Characteristics

• Approach/return speed: 40 mm/s
• Working Speed: Variable between 2 and 8 mm/s
• Load Capacity on the Lower Deck: 18000 kg
• Load Capacity on the Upper Deck: 9000 kg

Usage Procedure

1. Preparation of the Material: Place the material to be treated on the work surface, making sure it is well aligned and supported.
2. Parameter Setting: Adjust the cylinder stroke, opening and working speed according to the specifications of the work to be performed.
3. Press Operation: Start the press cycle and monitor the process to ensure uniform application of force.
4. Inspection and Removal: After pressing, remove the machined piece and check that it meets the quality requirements.

Compatible Accessories

• Molds and Dies: To adapt to different shapes and sizes of pieces.
• Safety Devices: Such as side bulkheads and guards to ensure safe operation.
• Cooling System: To maintain operating temperature and prevent overheating.

Mathematical Formulas for Optimal Use

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

  • PP $P$ is the applied pressure in tons.
  • AA $A$ is the contact surface area in mm².

• Operation Speed ​​(v): Determined by the distance traveled and the cycle time: v=DTv = \frac{D}{T} $v$ $=$ T D ​Where

  • DD $D$ is the distance traveled in mm.
  • TT $T$ is the time taken in minutes.

Workable Materials

The Loire Safe 200 ton mold testing press is suitable for processing a variety of materials, including:

• Ferrous and Non-Ferrous Metals: Used for stamping and forming.
• Alloys and Composite Materials: Also suitable for pieces made of light alloys and composite materials.

Maintenance and Evaluation of Used Vehicles

• Maintenance: Carry out regular checks on the hydraulic system, cylinders and worktables. Lubricate moving parts and inspect seals for signs of wear. Check the functionality of the motors and controls.
• Evaluation of Used Equipment: Check that the machine works without hydraulic leaks and that all mechanical parts are in good condition. Check the maintenance history and make sure the machine complies with safety regulations.

Sectors of Use

The Loire Safe 200 ton mold testing press is used in various industrial sectors, including:

• Metalworking Industry: For molding and processing of metal components.
• Automotive sector: For the production of automotive parts.
• Forging and Stamping Industry: Suitable for forged and pressed parts.

Why Buy It Used and in Good Condition

• Lower Cost: Purchasing a used press such as the Loire Safe 200 Ton Die Tester is generally cheaper than a new model, offering excellent value for money.
• Immediate Availability: Used machines are often available for immediate delivery, allowing operations to begin without long waits.
• Brand Reliability: Provastampi is a brand renowned for the quality of its presses, ensuring that even a well-maintained used model continues to offer reliable and long-lasting performance.

Conclusion

The Loire Safe 200 ton hydraulic mold tester press is a robust and versatile machine, ideal for industrial applications requiring significant pressing force. With a capacity of 200 tonnes and a cylinder stroke of 1600mm, this press is suitable for a wide range of operations. Purchasing a used press like the Loire Safe Die Tester offers significant advantages in terms of cost and availability, while ensuring excellent and long-lasting performance.