CNC Double-Column Vertical Lathe CK5280

31. Brief introduction This machine is suitble for machining of all kinds of industries.It can make rough and accrate turning of extrenal cylindrical surface,circular conical surface,head face,grooving,severance,etc.Working table adopts hydrostatic guideway.The spindle is to use NN30(Grade D) bearing and able to trun precisely ,with good carrying capacity.Gear case is to use 40 Cr gear wheel of gear grinding.It has high precision and little noise. Both hydraulic parts and electrical equipment use famous-brand products in China.Plastic coated guide ways are wearable . Centralized lubricating oil suppplying is convenient.Raster display which is produced by famous companies in china is used in standard accessories .Casting of lathe are to use lost foam foundry(short for LFF) technique .Castings are wearable with good quality and dealt by aging.2. Technical specification ParameterUnitCK5280Max. turning diameter of vertical tool postmm8000Working table diametermm7100Max. height of work-piecemm3150Max. weight of work-piecet50Working table range of rotation speedr/min0.2-16.8Working table step of rotation speedstepsteplessHorizontal travel of tool postmm4200Crossbeam travelmm2800Power of main motorkw110Weight of machine(approx.)t125 3.Company brief intoduction Henan Quanlian Science and Development CO.,Ltd was bulit in 1991. After 18 years’ development, It has become a new manufacturing and trading company. Because of constant developing ,Company’s annual turnover has been from millions RMB to 430millions RMB(about USD 63 millions), Now its sales scope become the worldwide,mainly in Southeast Asian Markets, the selling employees of business unit has 30 ( 17 in domestic sales, 8 in overseas sales). It has growed up to a international trading company . Company’s selling theory is “to customer’s thinking, for customers’ requirement” , its main market Positioning is Military manufacturing, aerospace manufacturing, oil machinery, coal mining machinery and so on. The main products are General Horizontal Machine Tool,Vertical lathe,Milling Machine ,Drill Press Machine,Planer Machine ,Boring Mchine,Honing Machine,Grinding Machine ,Broaching Machine,Hobbing Machine,Punch Machine ,Press Machine ,Plate Shearing Maching Machine ,Bending Machine ,Slotting Machine and CNC Machine,CNC Milling Machine,CNC Boring Machine,Vertical Maching Center ,Horizontal aching Center,Planer Type Milling Machine,WEDM Machine ,etc it has advanced Heavy Duty Machine tools. Also we take complete sets of projects, design and manufacturing to non-standard equipment, technical advice, equipment maintenance, installation, commissioning . Henan Quanlian Science and Development CO.,Ltd has solely a good troop with professional staffes for after service of the genereal and CNC machien tools,its guarantee the timeliness of after sales. The Foreign department import many advanced machines (DMG, MAZAK, ACER etc.) , and export machine tools to the wrold. Its promote the business development of company. The company is developing with the times, like as great sun, be bright to help the world's machine tools industry developing.