Ezletter Ce Approved Ball-Screw Transmission Sighs CNC Engraving Machine (GR101-ATC)

Basic Info.Model NO.EZLETTER GR101-ATCCertificationCEUsageWoodworking, Metal, Plastic, Glass, AdvertisingCurrentACPowerHigh PowerControl CNC Drive TypeYaskawa ServoTrasimissionDual Ball Screw with Driven NutSpindle PowerHsd9.0atc/Hsd12.0atcSpindle Speed24000rpmWeight2.0tWarrantyOne YearTrademarkEZLETTERTransport PackagePlywood WoodenSpecification2600*2500*1700mmOriginGuangdong Province, ChinaHS Code8457103000Product DescriptionEZCNC ROUTER GR-SERIES1. Brief Introduction of EZCNC ROUTER GR-SERIESGR series is a new type of EZ CNC engraving and milling machine with high quality, atmosphere and upper grade. Using high quality, atmosphere and upper grade. Using 40mm innovation dual ball screw with driven nut, speed up to 60m/min, with Spain fagor controller, and import parts, to ensure high speed operation, while ensuring high precision and high stability of engraving. It is the only choice for seeking perfect processing quality.Innovative Dual Ball Screw With Driven Nut TechnologyEZ GR series adopt innovative dual ball screw with driven nut technology. Ball screw is a product what converts the rotary motive into a linear motion or a linear motion into a rotary motion. The ball screw was widely used in industrial machines and precision instruments. Because the ball screw would support some advantages, such as slowing wear resistance, improving high transmission efficiency, making transmission smoothly, improving precision, making temperature rising slowly. GR series can make accuracy error less than 0.01, speed up to 60m/min.Driving SystemEZLETTER GT series adopted Japan imported YASKAWA digital servo. Comparing with step motor drivers, it is more precise than step motor drivers. So that each turn of the servo motor to the servo drive and CNC control system output 16384 pulses for feedback control. The use of servo systems can be overloaded, which means higher speed, faster acceleration and greater cutting force.GT series gantry machining center adopted dual ball screw technology, it would largely enhance shock resistance, reduce the vibration about ten times. Adjusting dynamic characteristic, the acceleration of 3 axes will be increased to 1G. According to adopt innovation dual ball screw, the gantry and the spindle will be keeping balance when the machine is working. It is a great way to enhance stability, precision, speed.FeaturesItaly HSD SpindlePower: 380V/9kWSpindle Speed: 24000rpmAir cooledAdvantage:1. Adopting high speed chunk and nut with working stability, high speed.2. Passing strict dynamic balance, and satisfy requirements of high speed3. It contained the function of automatic tools changer4. As for customer requirements, we can use the Angle Head spindle function, it is a new technology to drill the hole by the sides of material.Fagor ControllerFagor Automation offers an integral solution to high performance machining centers and production lathes because of our large selection of features. Our CNC systems meet the most demanding requirements. The range of CNC's goes from conversational programming CNCs for short production series that require quickness to high-speed CNCs with nanometric accuracy for machines of high technological value or CNC systems for specific applications such as Laser cutting, etc.Fagor CNCs are designed for all kinds of machines with additional benefits:-Easy programming. There is no need to know ISO programming language.- Algorithm that provides the best performance, speed and accuracy inthe machining process.- Ergonomic and functional design (touch-screen, easy navigation,integrated manuals, sms communication, high-resolution graphics,keyboards and monitors with the highest level of sealing protection,etc.)- Interface customizing tools.- Free software download with no time limit to work at any PC.- Axis position control (position loop) every 250 s.- Technological features like Look-Ahead. The CNC analyzes in advance the changes in themovements of the axes providing high speed machining. Our CNCs analyze 2,400 blocks inadvance and block processing time is 0.25 ms.Carrousel Tools ChangerGT Series adopt carrousel tools changer, comparing to linear tools changer, this technology will be better because it could contain 8 knives. The route is shorter that the linear tools changer. The ATC would save much time in tools changing. Then, we add dust cap on the equipment, dust will be isolated to knife and the durability of knife will be expanded. Considering some situation of tools collision, this equipment was installed a reliable air collision avoidance system.Vacuum TableVacuum system can materials on the table surface, comparing to the traditional manual clamping, it will improve production efficiency. The material is adsorbed on operation table, the middle of the material will not appear shifting. At the meanwhile, each partition is a separate part, the seal was made from special materials with waterproof and oil resistance.Automatic Tool SensorAuto calibrate tool sensor, it ca