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Litz Lu-620 3/4/5-Axis CNC Vertical/Horizontal High Precision Machining Center, CNC Machine Tools1
CNC Machine Tools, CNC Machine Tools, CNC Machine Tool, Vertical Machining Center
Josen (Changzhou) Precision Machinery Co., Ltd.
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Product Description LU-620 Vertical 5-axis machining center, high precision and high efficiency, HSK63 tool specificationProduct DescriptionBasic Info NumberNameNumberName1HEIDENHAIN TNC_640 controller10Machine cleaning air gun2Spindle speed 12000rpm11Full cover plate gold3Tool specification HSK-63A12Working table large plate surface ?650mm4Spindle oil cooler13Front door/tool magazine door safety switch5Spindle air curtain dustproof system1432T automatic tool changer6Programmable air blowing outside the spindle15Three-axis roller guideway7Ring water spray system16Three-axis hollow oil-cooled screws8Chip removal machine + chip storage car17X/Y/Z/B/C three-axis optical scale9Machine cleaning water gun18Thermal temperature rise compensation system19Z-axis brake motor system20Tool length measurement21Working light22Workpiece measurement23Warning light24Ball gauge for calibration 25Automatic power-off system26Table center correction27Electrical box air-conditioning system28Mechanical and electrical operation manual (electronic file)29Collision prevention software Product Specification ItemUnitLU-620X-axis travelmm620Y-axis travelmm520Z-axis travelmm460B tilt axis rotation rangedegree-50°~+110°C-axis rotation rangedegree360°Distance from spindle nose to table surfacemm150~610Spindle speedrpm12000Tool specification HSK-63ATool magazine type Tool arm type tool changerNumber of toolspcs32Maximum tool diameter (without neighbor)Mmψ75(ψ127)Max. tool lengthMm250Max. tool weightKg8Spindle motorkw18/21X/Y/Z axis motorkw6.5/4.5/6.5B/C axis motorkw8.6/4.5Table areammψ650Center hole sizemmψ55H7×12T-slot arrangementmmT18 radial 8 grooveMaximum workpiece volumemmψ580x(50+R438)LMaximum table loadKG300X/Y/Z axis rapid traversem/min36/36/36B/C axis rapid traverserpm25Cutting feed ratemm/min1-20000ControllerHeidenhainTNC 640Machine weightkg8800Tank capacityL240Power RequirementKVA25Air pressure sourcekg/cm26Appearance size (L/W/H)mm3863×2730×3310 Detailed Photos The machine bed, column, spindle box and other key components are used Meehanna (dense baking) castings, stable organization, permanent quality. Casting through the finite element analysis computer calculation analysis, reasonable structural strength and strengthening rib collocation, to provide high mechanical rigidity. The casting material grade is GC-275, the casting structure adopts one-piece molding technology, box structure, and the machining adopts our large pentahedron machining machine, which can complete the machining in one clamping, and the machine tool has high rigidity, high strength, and excellent geometrical positioning accuracy. And can ensure the long-term stability and high precision of the machine tool.Note: Meebake castings casting process control with its applicationMeehanite Metal Casting: Meehanite Metal Casting undergoes a series of strict casting process control, such as the control of graphite carbon (GC) and combined carbon (CC) content in the iron material, the control of the metallurgical quality of the molten iron, i.e., the cleanliness and the control of the degree of subcooling (Under Cooling degree). After CA-SI inoculation, and then do the wedge value (Wedge Value) of the control; do 5 elements, alloying elements and nitrogen (N) content control, etc., in the casting is very easy to obtain the expected Polaroid iron base and graphite distribution, and enhance the mechanical properties.In order to prevent deformation after processing, the castings are thoroughly annealed, which is conducive to the elimination of internal stress.Application of GC40(GC275)Dense baking GC40 type is most suitable for casting homogeneous castings with a thickness of 10-15mm. This type of material has dense organization, good strength, proper hardness, low friction coefficient and self-lubrication, so after surface quenching treatment, it is widely used in the workpieces where the friction of metal surfaces with each other causes thermal shock, such as the body of the tool machine, the headstock, the table and the cylinder liner, etc., which has a wide range of uses. LU series enters the new realm of 5-axis, whether it is technical precision, high efficiency or modern control technology, LU series are perfectly equipped with the best performance ratio. The LU620 series is based on a design concept that enhances high-quality, powerful 5-axis machining through standardization and simple, reliable construction, providing customers with economical 5-axis machining equipment in a highly competitive marketplace with excellent machining performance.Efficient production means, equipped with high-performance control system, with high-speed contouring control ability, in the shortest processing time, to obtain the best surface accuracy. High dynamic performance of the five-axis drive processing, can provide processing and production of complex workpieces to meet the demand for five-axis machining.Easy access to the machining space, good chip removal performance, ergonomic design, servo drives, optical scale accuracy compensation for all axes, direct measurement systems, which are included in the standard or optional equipment of the machine tool, this five-axis machining centers with CNC rotary table, in all areas of machining have outstanding performance.The LU620 5-axis machining center features a highly rigid base to support the single-swing B- and C-axis rotations, and a cross slide design for the X/Y-axis, which ensures optimum stability for machining accuracy and surface quality, providing the customer with the highest level of productivity.High efficiency: Suitable for simple to complex 5-axis machining.High precision: X/Y/Z axis + B, C axis with high precision optical scales.Powerful milling spindle: Direct junction drive with maximum torque of 140 N.m.Rapid displacement X/Y/Z: 36/36/36m/min. B/C axis rapid displacement 25rpm. At the very high level of machining production, linear technology improves machining efficiency and precision. This machine sets new standards with its stable and compact construction, high cutting speeds thanks to the use of high-tech components, and optimum repeatability and optimum dynamic performance. Our AdvantagesCompany ProfilePackaging & Shipping FAQ 1. What is your product range?A : We specialized in Vertical Machining Center, CNC Lathe, Milling Machines, Lathes, Drilling Machines, Saws, Shapers and so on.2:What kind of controllers do you use on machines?A :Siemens, GSK, Fanuc, Syntec etc. You can choose as your request.3. What is your trade terms?A : EXW, FOB, CFR and CIF all acceptable.4 : How can I choose the most suitable machines ?A : Please tell me model or technical parameter you need, tell us what you want to do by using CNC machining center, we can provide machine with the best price and quality.You can also send us product pictures and we will choose the most suitable machine for you.5: What's the payment terms ?A : T/T ,30% deposit when order ,70% balance payment before shipment ; Irrevocable LC at sight. 6. What about the after sale service?A:We provide one year warranty, if any parts broken, we will send you a new one for free. 7.Before sending me an inquiry on our machine, it is better for you to provide me the following information?1)Your metal workpiece size. Because in our factory, we have different models according to working area.2)Your workpiece materials.Aluminum/Steel/Iron/Titanium Alloy?3) You also can send us the drawing of your workpiece, so that we can have a moe careful check and give your more accurate suggestions.
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