Home Products Vertical Grinding Machine CVG-12CT



  • Feature:

    • Hydrostatic rotary table adopted in C axis ; Roundness : approximate 1um
    • HEIDENHAIN linear encoder equipped in X and Y axis ; resolution : 0.05um
    • Minimum setting unit 0.0001 mm in X and Z axis
    • Automatic tool changer ATC ; 4T spindle tapper : BT40 ; 8CT / 12CT spindle tapper : BT50
    • Feature auto-dressing and auto-compensation
  •   CVG-12CT
    Controller 32iB
    Range of internal grinding diameter Ø50~Ø1200 mm
    Range of external grinding diameter Ø1200 mm
    Internal grinding length ID < Ø250:325 mm
    ID > Ø250:500 mm
    External grinding length 500 mm
    Swing of work spindle Ø1250 mm
    Workpiece height(including fixtures) 600 mm
    Max. load on work table 2500 kg
    X axis travel  
    Travel(from spindle center to right) 1670 mm(ATC)
    Travel(from spindle center to left) 600 mm
    Travel speed 0~24000 mm/min
    Min. setting unit 0.0001 mm
    Z zxis travel  
    Travel 650 mm
    Travel speed 0~24000 mm/min
    Min. setting unit 0.0001 mm
    Wheel spindle  
    Tool holder BT50
    Wheel spindle speed 0~10000 rpm
    Wheel diameter Ø45~Ø250 mm / Ø270 mm(MAX)
    Dimension of work table Ø1200 mm
    Spindle speed 5~100 rpm
    Automatic tool changer(ATC)  
    Tool holder BT50
    Wheel storage capacity 6 Tools
    Max. wheel (diameterX length) Ø275X350 (Ø×mm)
    Max. wheel weight 20 kg
    Tool selection umbrella type
    Wheel drive motor 7.5 kw
    Spindle drive motor 3.7/5.5 kw
    X axis motor 6 kw
    Z axis motor 6 kw
    Machine weight, space and packing  
    Floor space 4173x4067 mm
    Machine height 3659 mm
    Power capacity 33 kva
    Net weight 19000 mm
    Gross weight
    Packing size (seaworthy wooden case)
  • Spindle cooling system Air conditioner for electrical equipment
    X/Z axis linear scale Coolant system motor
    Bolts and leveling blocks Cooling system, including water tank, magnetic & paper filter, pump
    Auto lubricating system Power unit (Hydrostatic rotary table)
    Users manual (CVG-4T(8T)/CVG-8CT(6T) Tool kit
    Air spray Tool box
    Full splash guard Pilot lamp
    work lamp(2sets) Permanent electromagnetic disc
    Water blow Spindle oil mist lubrication system
    RS232/RJ45 port (0.2KW/4T,0.3KW/8CT) Oil mist collector