GT428-5X

✔ Heidenhain TNC 640 incl. 15" TFT screen, software option 1 & 2, DCM collision software

✔Display with 5 axes simultaneously

✔DD Drive Double Arm AC Head Model S

✔Fully enclosed splash guard

✔Air conditioning of the control cabinet

✔Automatic lubrication system

✔Coolant device

✔High-precision water cooler for the spindle

✔Spindle Cone Air Blower

✔Cutting air fan

✔LED work light

✔End of program light

✔Electronic Handwheel (MPG)

✔Two screw chip conveyors and one chain chip conveyor

✔Handy coolant gun and air gun

✔Levelling bolts and blocks

✔  operating tool

✔  Programming and operating instructions

travel range:

    X = 4200mm  
    Y = 3300mm
    Z = 1200mm

Distance spindle 90° position XY A/C head model L 3680/2780mm, A/C head model XL 3500/2600mm

Distance spindle nose to table:     A/C head model L 200-1400mm, A/C head model XL 60-1260mm

90° spindle center line to table: A/C head model L 460-1660mm, A/C head model XL 410-1610mm

Table dimensions: 4000 x 2400 mm with 11 T-slots, T-slot pitch 200 mm

Maximum table load:     12000kg 

Main drive standard 

Speed Speed Standard: 12000 rpm

Drive power: 50kW(S1)
    61kW(S6)    
Max. spindle torque 160Nm (S1)
               193Nm(S6)

Tool magazine:
Number of magazine places:     40 places for HSK A100

Permissible tool diameter:     Diameter 125mm /(250mm with free adjacent spaces)

Permissible tool length: 400 mm (from the spindle nose)

Permissible tool weight: 20 kg 

Feed drives:

Type of drive: digitally controlled AC motor on ball screw
    X axis dia. 80x20mm
Y axis dia. 63x12mm
               Z axis with double drive by two ball screws Dia. 50x10mm, 2 pieces

Maximum cutting feed:     X, Y and Z axis maximum 12 m/min

rapid traverse:     X, Y, Z axis 20m/min

Guides:     Roller linear guides in XYZ
               X,Y axis track width 55/55/55mm
                  X-axis with 3 linear guides

machine accuracy

Positioning accuracy VDI 3441 full stroke 0.020mm

Positioning repeatability VDI 3441 full stroke 0.015mm

Coolant supply:

Standard coolant system 3 nozzles for external coolant supply
               1 nozzle for air cooling
    Coolant supply: approx. 40 L/min  
    Pressure: 6 bars
    Tank capacity: approx. 300 L

chip evacuation:

Standard:     Coolant tank with filter

                     Two screw chip conveyors and one chain chip conveyor  
              
  
Central lubrication: automatic minimum lubrication for roller guides and
    ball screw

Cooling of the control cabinet:     Air conditioning for control cabinet
   
Cabin:

Standard semi-enclosed splash guard and two sliding doors

Machine light: 2 LED lamps 

Installation dimensions and weight:

Dimensions of the basic machine W x D x H 11500 x 5850 x 5500 mm
   
Weight without attachments:     52000kg 

Connection values:

Air consumption: approx.150L/min
Air pressure: 0.6Mpa
Operating voltage: 380V - 400V / 50-60 Hz / 3 phases / N / PE
maximum permissible deviation:     +10% / -10%
Power Consumption:     60kVA 
In max: 100 A