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BM Series
Models BM-850 BM-1020 BM-1200 BM-1460
X-axis travel 850 mm 1,020 mm 1,200 mm 1,400 mm
Y-axis travel 600 mm
Z-axis travel 600 mm
Distance from spindle center
to column
680 mm
Distance from spindle nose
to table center
125 ~ 725 mm
WORKING TABLE
Table size ( X direction ) 1,050 mm 1,120 mm 1,300 mm 1,500 mm
Table size ( Y direction ) 600 mm 600 mm 600 mm 650 mm
Table load capacity 850 kg 1,000 kg 1,200 kg 1,400 kg
SPINDLE
Spindle taper BT40 / BT50 ( Opt. )
Spindle motor ( cont. / 30 min. ) 7.5 / 11 kW
Spindle speed Belt-drive 8,000 rpm
FEED RATE
X / Y axes rapid feed rate 24 m/min.
Z-axis rapids feed rate 20 m/min.
Cutting feed rate 1 - 15 m/min.
TOOL MAGAZINE
Tool magazine capacity 24 T
Max. tool length 250 mm
Max. tool weight 7 kg
Max. tool diameter /
adj. pocket empty
? 75 mm / ? 150 mm
ACCURACY
Positioning accuracy ( JIS B 6338 ) ± 0.01 mm / Full Travel
Positioning accuracy ( VDI 3441 ) P = 0.012 mm
Repeatability ( JIS B 6338 ) ± 0.003 mm
Repeatability ( VDI 3441 ) Ps = 0.008 mm
GENERAL
Control system FANUC Oi -MF / 31i -MB       MITSUBISHI M80 / M800
Pneumatic pressure requirement 6 kg/cm2
Power requirement 25 kVA
Coolant tank capacity 250 liter 310 liter 315 liter 320 liter
Machine weight 6,500 kg 6,800 kg 7,300 kg 8,000 kg

Specifications are subject to change without notice.

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