EXTRON

LH Series

MODELS EH-400 EH-500
X-axis travel 510 mm 610 mm
Y-axis travel 510 mm 610 mm
Z-axis travel 510 mm 610 mm
Dist. from spindle nose to table center 150 ~ 560 mm 150 ~ 760 mm
Dist. from spindle nose to column 50 ~ 560 mm 50 ~ 660 mm
WORKING TABLE
Table size 400 x 400 mm 500 x 500 mm
Table load capacity 400 kg 600 kg
Max. work-piece height 550 mm 660 mm
Min. indexing angle 0.001°
SPINDLE
Spindle taper BBT40
Spindle speed Direct drive 12,000 rpm ( Opt. 15,000 rpm )
Spindle motor ( cont. / 30 min ) 7.5 / 11 kW
FEED RATE
X-axis rapid feed rate 60 m/min
Y-axis rapid feed rate 60 m/min
Z-axis rapid feed rate 60 m/min
Cutting feed rate 1 ~ 15 m/min
ATC
Tool magazine capacity Disk type 24T
Max. tool diameter / adj. pocket empty Ø 85 / Ø 125 mm
Max. tool length 350 mm
Max. tool weight 8 kg
ACCURACY
Positioning accuracy ( VDI 3441 ) P ≤ 0.010 mm / Full travel
Repeatability ( VDI 3441 ) Ps ≤ 0.015 mm
GENERAL
Control system FANUC Oi -MF
Pneumatic pressure requirement 5 ~ 7 kg/cm2
Machine weight 9,500 kg 11,000 kg

Specifications are subject to change without notice.