Schiavi RG 25-12 Sheet Metal Bending Machine

Introduction

The Schiavi RG 25-12 sheet metal bending machine is a highly functional used machine, known for its robustness and reliability. This model, the Schiavi RG 25-12, is designed to perform precise sheet metal bending with the power and capacity that make it suitable for various industrial sectors. In this technical sheet, we'll explore the key features of the Schiavi RG 25-12, analyzing its technical specifications, components, and operating instructions.

Visual Description and Construction

The Schiavi RG 25-12 bending machine features a solid and compact structure. The machine is built to ensure stability and precision during the bending process. Externally, it appears to be a robust machine with a well-designed base and well-assembled components. The machine's generous dimensions are reflected in its overall dimensions:

• Overall dimensions : Length (L) 1310 mm x Width (w) 1000 mm x Height (h) 1715 mm.

The workbench and blades are designed to withstand heavy loads and ensure long-lasting results. The machine features a motorized back gauge that facilitates alignment of the workpieces to be bent.

Main Components

The Schiavi RG 25-12 is made up of several essential components:

• Hydraulic Cylinders : Used to apply the force required to bend sheet metal. These cylinders are crucial to the hydraulic operation of the machine.
• Upper and Lower Blade : Made of hardened steel to ensure precise and long-lasting cuts and bends.
• Motorized Backgauge : Allows automatic adjustments to improve bending accuracy.
• Speed ​​Control System : Regulates the approach, working and return speed of the piston.

Technical Data

• Make and Model : Schiavi RG 25-12
• Bending Length : 1200 mm
• Bending Power : 25 tons
• Side recess : 200 mm
• Distance between uprights : 1020 mm
• Maximum stroke : 100 mm
• Maximum span between tables : 300 mm
• Approach Speed : 17 mm/sec
• Working Speed : 17 mm/sec
• Return Speed : 80 mm/sec
• Rear Register : Motorized
• Power Supply Current : 380 V
• Engine Power : 4 kW
• Machine weight : 1300 kg

Usage Procedure

To use the Schiavi RG 25-12 folding machine:

1. Preparation : Make sure the machine is installed on a stable base and the power supply is properly connected.
2. Loading the Sheet Metal : Place the sheet metal piece on the workbench and align it using the motorized back gauge.
3. Programming : Set the bending parameters (length, angle and force) via the control panel.
4. Execution : Starts the bending cycle. The machine will apply the necessary force to bend the sheet metal according to the set specifications.
5. Removing the Piece : Once the bend is complete, remove the piece and check the quality of the bend.

Matching accessories

• Additional Bending Guides : To handle workpieces of different shapes and sizes.
• Fastening Systems : To hold the sheet metal in position during bending.
• Measuring and Control Tools : To check the accuracy of bends.

Mathematical Formulas for Optimal Use Parameters

To optimize the use of the folder, consider:

• Force Required for Bending : F=L⋅t2⋅σKF = \frac{L \cdot t^2 \cdot \sigma}{K} $F$ $=$ K L ⋅ t 2 ⋅ σ

  • Where FF $F$ is the required force, LL $L$ is the length of the sheet metal, tt $t$ is the thickness of the sheet metal, σ\sigma $\sigma$ is the tensile strength of the material and KK $K$ is a correction factor.

• Bending Capacity : Make sure the workpiece does not exceed the capacity of 25 tons to ensure the smooth operation of the machine.

Workable Materials

The Schiavi RG 25-12 is suitable for working with various metals, including steel, aluminum, and light alloys. It is designed to bend sheet metal of compatible thicknesses and lengths, with a capacity of 25 tons and a bending length of 1200 mm.

Maintenance

To ensure long life and optimal operation:

• Hydraulic Inspection : Regularly check your hydraulic system for leaks and wear.
• Lubrication : Keep moving parts and guides well lubricated.
• Cleaning : Remove any debris and dust from the table and blades.
• Electrical Check : Check the electrical system and connections to make sure they are in good condition.

Evaluation of a Good Used Car

To evaluate a used Schiavi RG 25-12 folding machine:

• External Condition : Examine the machine for signs of wear or damage.
• Functional Test : Make sure all functions, such as the hydraulics and back gauge, are operational.
• Documentation : Check for maintenance and inspection documentation.

Sectors of Use

The Schiavi RG 25-12 bending machine is commonly used in:

• Metalworking Industry
• Construction of Structural Components
• Automotive Sector : For the production of precision metal parts.

Advantages of Buying Used

Buying a used Schiavi RG 25-12 folding machine offers numerous advantages:

• Lower Cost : The price of a used car is generally lower than a new one.
• Reliability : If well maintained, a used machine can offer excellent performance.
• Revamping : A completely overhauled used car can be equivalent to a new one at a lower cost.

This datasheet provides a comprehensive overview of the Schiavi RG 25-12 folding machine, highlighting its specifications, operation, and best practices for purchasing and maintaining a used machine.