| GSK980MA Drilling & Milling CNC system         GSK980MA Milling Machine CNC system, is new upgrade economical system with more characters as follows: l  High-speed CPU, programmable PLD, hardware interpolation, real high-speed grade control l  Four layers mainboard, high integration, reasonable construction & techniques, super reliability  l  English/Chinese LCD display, friendly interface, convenient operation  l  Exchangeable speed-up/down time suitable for servo or step driver l  Adjustable electronic gear ratio SPECIFICATION: 
 
    
        
            | CPU | 80C186XL12 | Display | 320×240 lattice LCD |  
            | Controllable axes | 3 axes(X、Y、Z) | Linkage axes | Freewill 2 axes of  X、Y、Z axes |  
            | Min setting unit | X axis: 0.001mm Y axis: 0.001mm Z axis: 0.001mm | Min move unit | X axis: 0.001mm Y axis: 0.001mm Z axis: 0.001mm |  
            | Max travel | ±9999.999mm | Software travel limit | ±9999.999mm |  
            | Max move speed (0.001mmunit) | X axis: 7.6m/min Y axis: 7.6m/min Z axis: 7.6m/min | Max move speed (0.002mmunit) | X axis: 15.2m/min Y axis: 15.2m/min Z axis: 15.2m/min |  
            | Feed speed | 1~7600mm/min |  
            | Fast speed ratio | F0、25%、50%、100% 4 grades actual adjustable | Feed ratio | 0~150%, 16 grades actual adjustable |  
            | Fast speed shift mode | Linear | Feed shift mode | Exponent  |  
            | Interpolation  | Linear/ full-cycle arc  | Electronic gear ratio | 1~127/1~127 |  
            | User program edit | Storage: 40KB/63programs, ISO code, full-screen edit  |  
            | G function | 24 kinds G codes, incl. 12 kinds fixed/complex cycle, 8 kinds macro dictate, read/write16 points input/6 points output  |  
            | Subprogram, macro program | Two-double subprogram transfer, macro program transfer with M, S, T code (optional)  |  
            | User data storage | Program, parameter, tool compensation and coordinate-holding at power-lost (non-losable RAM), Program, parameters, tool compensation backup storage(Flash-EEPROM) |  
            | Communication  | RS232 interface for transferring user program, parameters, tool compensation data between this system and PC (optional)  |  
            | Spindle function | 2 or 4 grades spindle shift, hand/program control, Optional: 0~10V simulate output, spindle convertor control.    Actually adjustable 50%-120% spindle ratio,constant linearcutting speed |  
            | Tool function | Tool length compensation, 32 grades compensation setup  Tool radius compensation B, 32 grades compensation setup  |  
            | Assistant function | All positive/reverse rotation, brake and stop of spindle, coolant, lubrication controlled by hand or program, collet controlled by program |  
            | Hand function | 16 grades adjustable continuous hand feed; 0.001/0.01/0.1/1mm, 4 grades adjustable single step feed; 0.001/0.01/0.1mm, 3 grades adjustable feed handwheel (optional)  |  
            | Operation mode | Edit, automation, input, hand (JOG), handwheel/single step, return mechanical origin, return program origin |  
            | Others function | Machine lock, assistant function lock, dry run, single segment run, program lock, parameter lock, extend ratio switch (optional), extend emergency button/feed hold/ circle start switch (optional)  |  
            | Overall size | 420×260×136mm/420×320×136mm(small/large)   |  
            | Weight | 6.0kg(incl.Switch power) |   CNC Retrofit Kit: http://www.cncmakers.com/cnc/controllers/CNC_Controller_System/CNC_Retrofit_Package.html |