CMU Mod. 3 ES 130/30 Synchronized Sheet Metal Bending Machine

General Overview

The CMU Mod. 3 ES 130/30 Synchronized Sheet Metal Bending Machine is a used, fully functional, CE-compliant machine designed for high-precision bending operations. Known for its robustness and versatility, this model offers reliable performance and a long service life, making it an excellent choice for those seeking efficiency and quality in sheet metal working.

Visual and Structural Description

The CMU Mod. 3 ES 130/30 features a solid and well-built design. Visually, the machine is imposing and compact, with a robust structure that reflects its ability to bend heavy and thick materials. It features a large and well-supported worktable, with a total footprint of L 1750 mm x W 2895 mm x H 600 mm. The machine is made of high-quality steel, giving it remarkable strength and a long life.

Components and Measurements

• Model : CMU Mod. 3 ES 130/30
• Effective Folding Length : 3100 mm
• Bending Force : 130 tons
• Axes : 4 axes (Y1, Y2, X, R)
• Passage between uprights : 2750 mm
• Side recess : 500 mm
• Piston stroke : 250 mm
• Distance between table and ram : 430 mm
• Table Width : 130 mm
• Engine Power : 18.5 kW
• Rapid Speed : 130 mm/s
• Slow Speed : 9.9 mm/s
• Climbing Speed : 120 mm/s
• Machine weight : 14000 kg
• Overall dimensions : L 1750 mm x W 2895 mm x H 600 mm

Mechanical and Technical Features

The CMU Mod. 3 ES 130/30 is equipped with an ESA , which allows for precise and customizable management of bending parameters. The machine has four main axes, which guarantee complete control over the bending movements and high precision. The 250 mm piston stroke and the 430 mm table-ram distance allow for the management of a variety of sheet metal thicknesses and lengths.

• Control : ESA, for advanced and flexible machining management.
• Operating Speed : Varies by mode, with a rapid speed of 130 mm/s and a slow speed of 9.9 mm/s.
• Safety Regulations : Complies with CE regulations, ensuring a safe and reliable working environment.

Procedure for Use

1. Preparation : Place the sheet metal on the work table, aligning it correctly with the reference systems.
2. Setup : Use the ESA control to configure bending parameters, including angle, length, and force.
3. Operation : Start the bending process via the control panel, monitoring the movement of the pistons and the deformation of the sheet metal.
4. Check : After bending, check the accuracy of the finished piece and make adjustments if necessary.

Accessories and Matching Options

• Die and Punch : Customizable according to specific bending needs and materials treated.
• Support Devices : For positioning and supporting longer or heavier workpieces.
• Automation Systems : To improve efficiency and reduce cycle times.

Formulas and Parameters for Optimal Use

To ensure optimal and precise folding, the following formulas can be used:

• Bending Force : F=P⋅L2F = \frac{P \cdot L}{2} $F$ $=$ 2 P ⋅ L ​, PP $P$ is the applied force and LL $L$ is the length of the sheet metal.
• Bending Angle : Determined by ESA control settings and punch configuration.

Workable Materials

The CMU Mod. 3 ES 130/30 is suitable for bending various materials, including:

• Steel : Thicknesses and lengths compatible with 130 ton capacity.
• Aluminum : For light and precise applications.
• Copper and Alloys : Based on the configuration of the dies and punches.

Maintenance and Checking of Good Condition

• Regular Maintenance : Includes checking and replacing worn components, checking the hydraulic system, and cleaning moving parts.
• Visual Inspection : Check component wear, axis calibration, and safety system functionality.
• Functional Test : Perform bend tests to ensure the machine operates within specified parameters.

Sectors of Use and Advantages of Used Equipment

The CMU Mod. 3 ES 130/30 is ideal for sectors such as:

• Metalworking Industry : For the processing of structural and industrial components.
• Automotive : For the production of body parts and structures.
• Construction and Fabrication : In the production of elements for buildings and structures.

Advantages of Buying Used:

• Lower Cost : More competitive prices than buying a new car.
• Reliability : Used machines are often fully overhauled and tested to ensure optimum performance.
• Sustainability : Reducing the environmental impact associated with the production of new machinery.

Viewable at our associated warehouses Possibility of transport and logistics throughout Italy and abroad Available for any information without obligation Cod 240561