Used KOMATSU PV800 #9093607 for sale

KOMATSU PV800 is a state-of-the-art crystal growing, sawing and slicing equipment suitable for the production of a wide variety of high-precision crystal components. It offers excellent flexibility and accuracy, with its sophisticated combination of a precise two-axis linear drive, a highly precise tilt table, and advanced built-in software. The system's highly efficient moving table can handle a wide variety of substrate materials such as Si, GaAs, InP, Sapphire, and SiC. The computer-controlled unit allows for the automatic growth of single and poly-crystalline substrates. The systems features a motorized platen drive, providing excellent stability even for large-scale applications. The tilt table's flexibility is provided by its built-in two-axis linear drive machine, offering variable orientation angles, from 0° to +/- 30°, with minimal backlash. It also features a high-accuracy tilt table for precise angular positioning and is motorized in two axes, allowing for automatic movement in any single axis at a maximum speed of 10°/sec. The tilt table is equipped with a digital display for direct monitoring of the angle position angle. The tool includes a high-precision crystal sawing asset, which ensures clean and accurate sawing of single-crystal materials. It is equipped with a unique two-step high-precision motor made of stainless steel alloy that guarantees a high cutting accuracy and long service life. This highly precise sawing model can cut with a high aspect ratio and produces pieces with a minimum kerf width to meet the most stringent requirements, in terms of size and shape. The built-in slicing equipment allows for a continuous slicing of either single or polycrystalline substrates, with a high repeatability to produce thin wafers of very high quality. It is designed to assure a low-contact pressure thermal sawing, thus avoiding crystal damage. The thickness range is from 50 μm to 5mm, with an accuracy of 2 μm and a precision of 1 μm. In addition, the system is equipped with a high-resolution video microscope that automatically captures images of the cutting front. This allows for precise monitoring and adjustment of sawing layers and direction during piece cutting, for improved quality and yield. In conclusion, PV800 is an ideal choice for the production of a wide variety of high-precision crystal components. With its unique combination of features, such as its two-axis linear drive, tilt table and built-in software, it ensures excellent flexibility and accuracy. In addition, the incorporated high-precision sawing and slicing systems guarantee high quality and uniformity.