MA-V Series0 pages
MA-V Series
ITEM
MA-550VB[A] (-S)*
UNIT
MA0650VB[A] -(S)*
1,300 (900)* (51.58 (35.43))
1,530 (1,100)* (60.23(43.30)
Y axis (column front/back)
mm (in.)
560 (22.04)
660 (25.98)
Z axis (spindle head up/down)
mm (in.)
560 (22.04)
610 (24.01)
mm (in.)
200 ~ 760 (7.87 - 35.03)
380 ~ 1,040 (14.96 ~ 40.94)
Column front to table center
mm (in.)
330 ~ 890 (12.99 ~ 35.03)
380 ~ 1,040 (14.96 ~ 40.94)
Size
mm (in.)
1,300 (1,050)* x 560 (51.18 (41.33) x 22.04)
1,530 (1,300)* x 660 (60.23 (51.18) x 25.98)
Floor to table
mm (in.)
Max load capacity
PALLET
mm (in.)
Table to spindle nose
TRAVELS
X axis (table right/left)
kg (lb)
840 (33.08)
890 (35.04)
1,000 (39.37)
1,500 (59.05)
7/24 taper No. 50 [HSK-A63]
SPINDLE
Tapered bore
mm (in.)
Speed
ø100 (ø80) [ ø60] (ø3.94 (ø3.15) [ø2.37])
-1
Bearing ID
6,000 (12,000) [25,000]
min
2 (invariable) [invariable]
FEEDRATE
Rapid traverse (X∙Y∙Z)
m/min (fpm)
X-Y: 40 Z: 30 (X-Y: 131.24 Z:98.43)
Cutting federate (X∙Y∙Z)
m/min (fpm)
30 (98.43)
MOTORS
Speed ranges
Spindle drive
kW (hp)
Axis feed: X/Y/Z
kW (hp)
22/15/11 (30/20/15) {10 min/30 min/comt} [15/11 (20/15) { 10 min/cont}]
5 / 5 / 5 ( 7 / 7/ 7)
4.5 / 5 /5 ( 6 / 7 / 7)
32 (48)
Magazine capacity
MAS BT50 [HSK-A-63]
Tool shank
mm (in.)
mm (in.)
Max tool length/ weight
mm/kg (in/lb)
Max tool mass moment
N∙m (ft-lbf)
Height
SIZE
Max tool dia (w/ adjacent tool)
mm (in.)
Floor space
Weight
CNC
TYPE MAS-2 [-]
tool
Max tool dia (w/o adjacent tool)
ATC
Retention knob
WxD
ø135 (ø5-1/8)
*1
ø230 (ø8-5/8) face milling / ø300 (ø11-1/4) boring
*1
400/20 [10] (15.74/44 [22])
*2
29.4 (21.7) [9.8 (7.2)]
*2
2,900 (114.17)
3,150 (124.02)
mm (in.)
3,200 (2,500)* x 2,885 (126 x 112)
3,750 (3,000)* x 3,128 (147 (118)* x 123)
kg (lb)
11,800 (11,300)* (29,960 (24,860))
14,000 (13,300)* (30,800 (29,260))
Okuma
*1.
Use only balanced tools and toolholders guaranteed by the tool maker.
*2.
When tool with shank is 20 kg (44 lb) [[10 kg {22 lb)], and center of gravity is
OSP-P200M
( ): Optional [ ]: High-speed spindle
*Short table model
150 mm (5.91 in) [ 100 mm ( 3.94)] from the gauge line ø69.85 [spindle nose])
www.okuma.com
Revised: July 29, 2012
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