Technical Sheet of the Combined Invincibile ST3 Used

1. General Description

The combined Invincible ST3 is a high quality woodworking machine, designed to perform various operations with precision and reliability. This used model, fully functional and complete with tenoning trolley, is particularly appreciated for its robustness and versatility. The Invincibile ST3 combined machine offers different functions in a single machine, making it ideal for carpenters and restoration laboratories.

2. Construction and Components

The Invincibile ST3 combination is built with robust, high-quality materials to ensure durability and high performance. The main components of the machine include:

• Tenoning Trolley : Used for making tenons and grooves with great precision.
• Flush Planer : For finishing and leveling the sides of the wood.
• Thickness Planer : To reduce the thickness of the wood and obtain uniform pieces.
• Cutter : To carry out milling and profiling operations.
• Circular Saw : To make precise cuts and shapes.
• Squaring machine with trolley : To make square and precise cuts.

The structure of the Invincibile ST3 combination is solid, with a resistant steel base and precision components to ensure long-lasting and reliable operation.

3. Dimensions and Mechanical Characteristics

• Working width : Approximately 300 mm for the surface planer and thicknesser, variable depending on the specific component.
• Working height : Adjustable to adapt to different processing needs.
• Engine : Variable power, generally around 4-5 HP, depending on the specific model.
• Working speed : Adjustable to adapt to different types of operations and materials.

The Invincible ST3 combined vehicle is equipped with a robust engine and a high-quality transmission system, designed to ensure high performance and long life.

4. Usage Procedure

To use the Invincible ST3 combo, follow these steps:

1. Preparation : Check that the machine is installed on a stable surface and that all components, including the tenoning carriage, are assembled correctly.
2. Adjustment : Set the machine for the type of processing desired. Adjust the working width, speed and other specific settings.
3. Loading : Insert the piece of wood into the machine, making sure it is well aligned and secured.
4. Operation : Start the machine and proceed with processing. Monitor the part and machine closely to ensure proper operation.
5. Cleaning : After use, clean the machine to remove wood chips and residues. Check the condition of the blades and cutters.

5. Matching accessories

The accessories that can be combined with the Invincibile ST3 combo include:

• Extension tables : To handle larger pieces of wood.
• Additional guides and vices : To improve precision and control during processing.
• Set of cutters and blades : To expand the processing capabilities of the machine.

6. Mathematical Formulas for Optimal Use Parameters

• Cutting speed (v) : v=π⋅D⋅n60v = \frac{π \cdot D \cdot n}{60} $v$ $=$ 60 π ⋅ D ⋅ n ​, DD $D$ is the blade diameter and nn $n$ is the engine speed in revolutions per minute (rpm).
• Working load (P) : Calculated based on engine power and machine specifications.

7. Workable Materials

The Invincibile ST3 combined machine is designed to work various types of wood, including:

• Solid wood : For the production of high quality furniture and components.
• Plywood and MDF : For joinery and light construction applications.

8. Maintenance

To keep your Invincible ST3 combo in good condition:

• Lubrication : Apply lubricant to the moving points and guides regularly.
• Cleaning : Remove chips and dust after each use.
• Inspection : Periodically check the wear of the blades, cutters and moving components. Maintain the engine as necessary.
• Alignment : Check and adjust the alignment of work items to ensure accuracy.

9. Evaluation of used cars

When purchasing a used Invincible ST3 combo, consider the following factors:

• General Condition : Check the physical condition of the machine for signs of wear or damage. Check the condition of the engine and the operation of the tenoning carriage.
• Operation : Test the machine to ensure all functions and components operate properly.
• Documentation : Request maintenance documentation and any previous repairs.

10. Sectors of Use

The Invincibile ST3 combined machine is used in various sectors, including:

• Carpentry : For the production of furniture and wooden components.
• Restoration laboratories : For the processing and recovery of ancient pieces of wood.
• Wood industries : For the production and processing of wooden components and parts.

11. Advantages of Buying Used

Purchasing a used Invincibile ST3 combination has several advantages:

• Lower Cost : Significant savings compared to purchasing a new model.
• Lasting Quality : The machine is designed to last and can continue to perform well even after years of use.
• Reliability : Used models, especially those from well-known brands such as Invincible, offer proven durability and reliability over time.

In conclusion, the used Invincibile ST3 combined machine, complete with tenoning trolley, is a robust and versatile machine, ideal for a wide range of woodworking applications. Its build quality and numerous features make it an excellent choice for those looking for reliable, multifunctional equipment at a more accessible price.