If you are looking for a used beam planer that guarantees reliability and performance, the 4-shaft Pisani TR4 is certainly an excellent choice. We are talking about a robust machine, designed to work on large beams with precision and speed, perfect for companies operating in the woodworking sector. Let's see in detail what makes the Pisani TR4 an unmissable deal.
The Pisani TR4 4-shaft planer is a machine with an imposing appearance, with a solid and well-designed structure, capable of supporting the weight and stresses typical of working on large wooden beams. It features a massive, yet well-balanced body, built to last over time and resist wear. The working width reaches up to 400 mm , with a maximum height of 300 mm , making it suitable for a wide range of processes.
The overall dimensions and weight of the machine (approximately 5500 kg ) speak to its ability to process difficult materials without compromising stability and precision. This planer is equipped with idle roller conveyors at both the input and output, making it easier to slide the pieces of wood through the machinery and making the entire manufacturing process more fluid and efficient.
The Pisani TR4 is equipped with four knife shafts, each with a dedicated motor. The powers installed on the shafts are well distributed to guarantee optimal performance:
The total installed power of the machinery is 55 kW , powered by 380 volts , which allows the machine to tackle even the most demanding jobs with ease. The feed speed is variable, a fundamental aspect to guarantee flexibility in processing and adapt to the different types of wood and the specific needs of the project.
The use of the Pisani TR4 is highly efficient thanks to its motorized adjustment of width and thickness . This means that the operator can precisely adjust the dimensions of the workpiece, all conveniently viewed via digital displays positioned on the control panel. This feature not only makes the process faster, but also ensures greater accuracy by eliminating manual setup errors.
The wood is inserted through the pneumatic aligners, positioned both at the entrance and at the center of the machine, which keep the piece in position, reducing the risks of slippage or non-uniform processing to a minimum. The input and output idle roller conveyors make the insertion and removal of the beams a simple operation, improving the workflow.
A great advantage of the Pisani TR4 is the possibility of combining different accessories to increase its versatility. Different knife heads can be mounted , depending on the specific needs of the process, and suction systems for removing wood chips, ensuring a cleaner and safer working environment.
To ensure the best performance, it is essential that the feed speed and depth of cut are set correctly. The basic formula for calculating the optimal cutting speed depends on the type of wood, hardness and width of the beams. For example:
v=P⋅TDv = \frac{P \cdot T}{D}
Where:
This formula allows you to maintain a balance between power and quality of workmanship, avoiding damage to both the material and the machinery.
The Pisani TR4 is designed to process a wide range of wood materials, from softwoods to hardwoods. Thanks to its robustness and precise adjustment of width and thickness, it can be used on massive beams intended for heavy carpentry, such as those used in construction or in internal and external wooden structures.
Being a used machine, regular maintenance is essential to ensure its longevity and optimal performance. The main operations include lubricating the shafts, checking the cutter heads and cleaning the pneumatic components. Furthermore, it is advisable to periodically check the condition of the belts and motors, ensuring that they are in good condition and replacing them when necessary.
The Pisani TR4 is not CE certified, which means that, if intended for the European market, it is necessary to adopt some additional safety measures to make it compliant with current regulations. This may include the installation of additional guards, emergency stop systems and an adequate chip extraction system to ensure operator safety.
When considering the purchase of a used Pisani TR4 , it is important to check the state of wear of the shafts and knife holders, as well as the functioning of the pneumatic systems and digital controls. If all these elements are in good condition and the machinery has been properly maintained, it can be considered a safe and profitable investment. The weight and sturdiness of this machine are indicators of quality: a well-maintained used one can last for many years.
The Pisani TR4 is widely used in sectors such as heavy carpentry, the production of building beams and wooden constructions. Thanks to its ability to work large beams, it is ideal for those who need precision and robustness in the treatment of wood.
Buying a used Pisani TR4 represents a great saving compared to a new one, without sacrificing quality. Thanks to its solid construction and high performance, even after years of use, it continues to offer excellent workmanship quality.
Machine not CE compliant, for export
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