Features

Rigid work Head Spindle

    • High precision bearings assuring maximium spindle stability.
    • Outstanding Grinding accurancy.
    • Driven by servomotor,providing variable speed change.
    • Swivelling positive 90° and negative 30°.

Precision Wheel Spindle

    • Heat treated and sub-zero treated,precisely ground.
    • No-deformation, maximum wear resistance.
    • Hydro-static Bearing ensures absolutely No Metal-to-Metal Contact Extraordinary damping effect.

Tailstock

      • An automatic oil bath lubrication system.
      • High-level accuracy.
      • Hydraulic operated.
      • Micro taper correction (Optional).

     

    • Customised CNC Control system FANUC/SEIMENS/MITSUBISHI
    • Leak free machine Guard
    • Ergonomically designed machine height.
    • Compact machine foot print.

Specification

Swing Over Table Ø320 mm
Distance Between Centres 400 mm
Max. Grinding Diameter Ø 300 mm
Max.Load Held Between centres 150 kg
Wheel
OD*Width*ID Ø405*50~75*Ø127(Ø152.4)mm
Linear velocity 45 m/s
Rapid Feed rate 6 m/min
Wheel head
Min. Input Increment 0.001 mm(0.0001 mm)
Internal Grinding (opt) Manual Elevation
Angle of approach
Table
Rapid Feed Rate 6 m/min
Min .Input Increment 0.001 mm(0.0001 mm)
Swiveling Angle 0°~12°
Work head
Swiveling Angle -30°~+90° deg
Centre MT-4
Speed 10 – 300 rpm
Max. Load of spindle 35 kg (Max Length: 150 mm)
Tail stock
Center MT-4
Tail stock Stroke 25 mm
Power Source (Fanuc System) Power: 220V Cont. Cir.24 VDC
Drive Motors
Wheel spindle 3.7(4P)kw/(5.5 kw)
Work Spindle 0.8 kwAC Servo motor
Wheel head Feed 1.2 kw(AC Servomotor)
Table Feed 1.8 kw(AC servomotor
Hydraulic Pump 0.75(6P)kw
Wheel spindle Lubrication 0.18(2P) kw
Coolant Pump 0.18(4P) kw
Internal Grinding Wheel Spindle (opt) 0.75(2P)kw
Tank Capicity
Wheel Spindle Bearing Lubrication 18 L
Lubrication oil tank 60 L
Machine Weight 3600 kg
Machine Dimensions(W*L*H) 3500*3260*2300 mm
  • Liner scale (for X Axis)
  • Grinding Wheel and Flage
  • Diamond Tool Holder(Table Mounted)
  • Tools and Kits
  • Carbide Tipped Work Centres
  • Coolant Equipment
  • Hydraulic Tank
  • Work Lamp
  • Internal Grinding Attachment
  • Cam Locked Driving Dogs
  • Work Holder
  • 2 Point Steady Rest
  • Air Gap & Crash detector
  • Adjustable 3-jaw Scroll Chuck
  • In Process Gauge
  • Dynamic Wheel Balancer
  • Magnetic and Paper Filter