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Used Guillotine Sheet Metal Shears CMU Mod. 47/30 3EO

Introduction

The CMU Mod. 47/30 3EO guillotine sheet metal shear is a high quality used machine, designed for the precise and reliable cutting of metal sheets. With a useful cutting length of 3050mm and robust construction, this machine is ideal for industrial and commercial applications requiring high precision and durability cuts. The CMU Mod. 47/30 3EO stands out for its adaptability, such as the variable cutting angle and the motorized control of the blade gap.

Construction and Components

The CMU Mod. 47/30 3EO is built with high quality materials and components to guarantee long-lasting performance:

• Frame : Sturdy and resistant, made of high quality steel to withstand the stresses of cutting.
• Blades : Equipped with high precision blades designed to ensure clean and precise cuts. The blades are adjustable and can be replaced when necessary.
• Hydraulic System : Used to operate the cutting mechanism, ensuring constant and controlled force.
• Rear register : Equipped with a motorized register with a stroke of 700 mm, essential for positioning and maintaining the material accurately during cutting.
• Control : The PRG displayed control panel allows for easy adjustment and monitoring of machine settings.

Measures

The dimensional and technical specifications of the CMU Mod. 47/30 3EO include:

• Useful cutting length : 3050 mm, suitable for working on large sheets of metal.
• Cutting Thickness:
  • With 1.30° cutting angle: Up to 4 mm.
  • With 2.30° cutting angle: Up to 7 mm.
• Register length : 700 mm, allows precise adjustment of the material.
• Lateral recess : 300 mm, to manage the lateral passage of the material.
• Machine weight : 3000 kg, giving stability and robustness during operation.

Mechanical Characteristics

The main mechanical characteristics of the CMU Mod. 47/30 3EO include:

• Variable Cutting Angle : The cutting angle can be adjusted to accommodate different thicknesses and materials, improving the versatility of the machine.
• Motorized blade gap : Allows precise and automated adjustment of the blade gap, improving the quality of the cut.
• PRG Panel Control : Facilitates setting and monitoring of operations, making the machine easy to use.

Usage Procedure

To effectively use the CMU Mod. 47/30 3EO, follow these steps:

1. Preparation : Make sure the machine is in tip-top condition and that all components, such as the blades and hydraulic system, are in working order.
2. Adjustment : Set the cutting angle and adjust the blade spacing via the PRG control panel.
3. Positioning : Place the sheet metal on the workbench and use the motorized register to align it correctly.
4. Execution of Cut : Activates the machine to perform the cut, monitoring the process via the control panel.
5. Verification : Check the cut made to ensure it meets the required specifications.

Matching accessories

To optimize the performance of the CMU Mod. 47/30 3EO, consider the following accessories:

• Suction System : To remove metal shavings and keep the working environment clean.
• Clamping Devices : To secure the material during cutting, improving precision.
• Replacement Blades : To ensure that the machine maintains high cutting quality over time.

Mathematical Formulas for Optimal Use

To ensure optimal use of the CMU Mod. 47/30 3EO, you can use the following formulas:

• Cutting Force : F=P×AEfficiencyF = \frac{P \times A}{\text{Efficiency}} $$F$$ $$=$$ Efficiency P × A ​Where FF $F$ is the necessary force, PP $P$ is the hydraulic pressure and AA $A$ is the blade area.
• Cutting Angle Adjustment : T=Stan⁡(θ)T = \frac{S}{\tan(\theta)} $$T$$ $$=$$ tan ( θ ) S ​Where TT $T$ is the thickness of the material, SS $S$ is l 'cut height and θ\theta $\theta$ is the cut angle.

Workable Materials

The CMU Mod. 47/30 3EO is designed to work with:

• Metal Sheets : Suitable for cutting various types of metal up to specified thickness limits.
• Variable Thickness Materials : Adjusting the cutting angle allows you to handle materials of different thicknesses.

Maintenance

To keep your CMU Mod. 47/30 3EO in excellent condition, follow these tips:

• Lubrication : Make sure the hydraulic system and moving parts are well lubricated.
• Checking the Blades : Regularly inspect the blades for wear and replace them when necessary.
• Cleaning : Remove metal residues and other impurities to keep the machine running efficiently.

How to Evaluate a Good Used Car

When purchasing a used shear such as the CMU Mod. 47/30 3EO, consider the following factors:

• General Conditions : Check the physical and operational status of the machine.
• Maintenance History : Request documentation on maintenance and any repairs.
• Operation : Test the machine to ensure all mechanical and control functions are operational.

Sectors of Use

The CMU Mod. 47/30 3EO is mainly used in:

• Metalworking sector : For precise cutting of metal sheets.
• Metalworking Industry : Ideal for applications requiring cuts on materials of different sizes and thicknesses.
• Workshops and Factories : Used in industrial environments for working with sheet metal and metals.

Advantages of Buying Used

Purchasing a used shear such as the CMU Mod. 47/30 3EO offers numerous advantages:

• Lower Cost : More affordable price than a new machine.
• Reliable Performance : Used machines, if well maintained, can offer equivalent performance to new ones.
• Immediate Availability : Used machines are often available immediately, reducing waiting times.