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GENOS series
GENOS M560-VVertical Machining Center
GENOS M460-VEVertical Machining Center
1 2
GENOS M460-VEGENOS M560-V
Vertical Machining Centers
GENOS technology carries Okuma's genes and
moves to the leading edge of global competition.
Machining Navi
Advanced One-Touch IGF-M
Collision Avoidance System
Highly rigid double-column construction
Diagonal rib structure casting
Zero alignment drive / center drive
Thermo-Friendly Concept
Machining accuracy that promises high quality and high rigidity,
productivity that exceeds expectations, and ease of use with the
customer in mind.
Machine shops around the world long for machines like this.
Okuma has faced this challenge head on, resulting in the high
quality GENOS global machine.
Okuma's technical genes are found in cutting edge
manufacturing that seeks to balance high quality and low cost.
3 4
X
Z
Y
1.0 1.2
3.5 7.1
Highly rigid construction for productivity that exceeds expectations
� Highly rigid double-column construction
� Machining capacity� Zero alignment drive / center drive � “X” pattern diagonal rib casting
� Torsional rigidity comparisons (per weight)
Highly rigid double-column construction
Tough vertical ribsdirectly below linear ball guide
“X” pattern diagonalrib casting
Fast powerful, long-life spindle
Zero alignment drive / center drive
Ball screw bracket integrated in machine
Table center aligns with ball-screw center (center drive)
Guideway “center” alignswith ball-screw center(zero alignment center) GENOS with “X”
pattern diagonalribs
(bearing lubrication: oil air)
Small overhang to slideways means better, more efficient cutting
Highly rigid construction using 3D-CAD and FEM analysis
Spindle center of gravity aligns with ball-screw center (center drive)
Table
Ball screw center Guide
Ball screw center
Spindle center[Y axis] [Z axis]
Guide
Workpiece
� Wide-range spindle specifications 12,000 min-1
Spindle speed: 12,000 min-1
Spindle motor output: 22/18.5 kW (10 min/cont)
Torque: 199 N·m (146 ft-Ibf)Tapered bore: 7/24 taper No. 40
� 12,000 min-1 wide-range spindle
(Workpiece: S45C)
ø100 5-blade face mill(cermet)
ø20 7-flute end mill(carbide)
Tool
650
3,660Side
ø30 6-flute roughingend mill (HSS)
ø40 drill(high speed steel)
360
160
Side
ø40
205(8,071)
230(9,055)
34(1,338)
20(787)
352(14)
45(2)
158(9)
56(3)
30(1.18)
1,500(59)
2,560(101)
70(2.76)
12(0.48)
4(0.16)
20(0.79)
420(25)
600(35)
Spindlemin-1
(rpm)
Cuttingm/min(ipm)
Feedratemm/min
(ipm)
Widthmm(in.)
Depthmm(in.)
Amountcm3/min(in.3/min)
15(0.59)
GENOS M460-VE
GENOS M560-V
Table size: 1,000 x 460 mm(39.37 x 18.11 in.)
Working range: 762 x 460 x 460 mm
(30 18.11 18.11 in.)(X) (Y) (Z)
Table size: 1,300 x 560 mm(51.18 x 22.05 in.)
Working range: 1,050 x 560 x 460 mm
(41.34 22.05 18.11 in.)(X) (Y) (Z)
50 100 500 1,000 4,000 10,000
720 12,0002,500
5
10
50
100
500
1
1
5
10
50
0.5
0.1
199 N·m (10 min)
146 N·m (cont)
22 kW (10 min)
11 kW (cont)18.5 kW (cont)
15 kW (10 min)
N·m
Torq
ue
kW
Sp
ind
le m
otor
out
put
Spindle speed min-1
5 6
Acceleration/deceleration during positioning is controlled by math functions linked to motor speed/torque characteristics,to provide both machine accel/decel and vibration control.
� Hi-G Control (standard)
Time
Speed
Hi-G control
Previous
Reduced positioning time
Thermo-Friendly Concept Non-cutting timeThe approach of "accepting temperature changes" With a simplified structure and more uniform temperature distribution for thermal distortion, the machine expands and contracts in predictable directions so that compensation can be made for thermal deformation. Our highly accurate thermal deformation compensation technology is based on steady thermal distortion analysis over 20 years in an environmental test room.
Oil air lubrication for spindle bearing is supplied from 4 nozzles arranged evenly on left and right for uniform bearing temperature on the circumference.
Outer perimeters of bearing housing and spindlehead are cooled to make spindlehead temperature uniform.
Chips with heat produced by machining are quickly removed before heat is transferred to machine.
� Measures to deal with heat in spindle bearing
� Insulation measures from coolant, chips
Nozzle 3
Nozzle 2
Bed
Sheet metal tray
Nozzle 4
Nozzle 1
Highly AccurateCompensation Technology
Machine designs thatequalize ambient temperatures
Thermo-FriendlyConcept
Simple machineconstruction
Thermal deformation over time: less than 8 µm
Double cooling oil jacket
Thermo Active Stabilizer — Construction (TAS-C)
Thermo Active Stabilizer — Spindle (TAS-S) Sloped telescopic cover
and parallelchip flusher
Symmetrically builtThick walls
Machine coversPeripheral equipment placement
Machine “hot spots” diffused
(Compared to previous Okuma machine)35% less non-cutting time
Room temperature change of 8˚C (using TAS-C)
� Rapid traverse X, Y: 40 m/min, Z: 32 m/min
� ATC time (T-T) 1.2 sec(1,575 ipm) (1,260 ipm)
Fast and accurate machining provides superb quality
Thermally symmetric cooling arrangement
Chip flusher with independent suspension(heat not transmitted to bed)
Thermo-FriendlyConcept
“Box-build” structureColumn structure built up of simple blocks is
used to permit straightforward thermal distortion
Thermally balanced structureA cover is set on the front of the column and the control cabinet on the back for even conduction of temperature.
■ Thermo-Friendly Construction (TFC)
■ TAS-C: Thermo Active Stabilizer—Construction�
�����■ TAS-S: Thermo
Active Stabilizer—Spindle
Thermally symmetric structureEqual left-right construction permits straightforward thermal distortion
“Proactively” keeps the machine [construction] in optimum, stable condition during shop environment temperature change– resulting in superb (stable) machining accuracies.
Accurate compensation during spindle start/stops,and speed changes.
Cutting time
■ Hi-Cut Pro (standard)
A speed and acceleration controller to make sharper corners and smoother arcs—ideal for the exrtra accurate and quicker cycle time jobs.
● With Hi-Cut�Sharp corners
● Without �Hi-Cut Pro�Round corners
Hi-Cut Pro Off Hi-Cut Pro On
7 8
0
20
40
60
80
100
120(%)
0
20
40
60
80
100(%)
136%100%
100% 85%
43%
OSP-P200 GENOS M460-VE
With a variety of eco-friendly features
Ecology and economy specs that eliminate waste
Energy-saving function Energy-saving technology
Environmental economic benefits of Okuma’s Thermo-Friendly Concept
Thermo-Friendly Concept
Energy-saving function Energy-saving technology
*1. Calculations are examples only, and may differ from actual circumstances. Temperature-controlled room capacity: 10 m x 10 m x H3 m ±2°C
Prevents CO2 emissions equivalent to about 7,500 beech trees
� Amount of energy consumed for temperature-controlled room
� Power-saving function
� Energy-saving operation
Savings of approximately 135,000 kWhper year(*1)
In environments with normal temperature changes, machining accuracies equivalent to those in temperature-controlled rooms are achieved.As long as the operator is comfortable, there is no need for air conditioning to ensure accuracy.
After completion of automatic operation, equipment power shuts off at set time
� Energy-saving NC unit
· Computer in a flat panel with a high-performance CPU
· Power-saving design
· LCD (Liquid Crystal Display) used
� Energy-saving drive unit
· Low-loss power transistor used
· Power regeneration system used
� Power-saving function � Energy-saving operation
� Hydraulic unit eliminated (electric pump cylinder used for tool load/unload)
� Oil controller controlled by power-saving inverter � Energy-saving drive, NC unit
Ecology & EconomyMachines and technology to achieve eco-friendly "monozukuri"
In-machine lights out
Gravity axis (Z axis) servo Off
Spindle orientation release
In-machine coil type chip conveyor stop
� Automatic power shutoff
� Lift-up conveyor, mist collector interlocked operation
Spindle cooler motor Off
Coolant stop Chip flusher stop
2000 OSP PreviousOkuma machine
1990s OSP
Powerconsumption Reduced 57% compared to
previous Okuma machine
Powerconsumption Reduced 15% compared to
previous Okuma machine
(Optional)
(Optional) (Optional)
NC unit power consumption (%) Servo unit power consumption (%)
9 10
M560-V
M460-VE[ ] for M560-V
Travel Y travel Travel
800
(31.
50)
250 W
250 W
250 W
400 W
The ultimate in user-friendly design Ideal table height and workpiece access—easy setup changes
Chip discharge
Actual required footprint: 8.0 m2 [9.8 m2]
� No maintenance on left or right
Left side Right side
Coolant supply system (kit specs)
(Machine front) (Machine rear)
Chip pan
Coolant tank
Table
Bed
Chip flusher (kit specs)
Chip pan
Chip flusher pump
Shower coolant pump (optional)
Filter
Filter
Oil level gauge
Workpiece washing gun pump (optional)
Coolant pump
Truly machinist oriented, superb ease-of-use machine operation
� Tool load/unload button on spindlehead� Loading/unloading tools to/from the magazine can be performed from the front of the machine
� Power lines, air source, chip discharge, and other maintenance functions are concentrated in back of the machine
Outstandingease of use
230 460 (18.11)
460 (18.11)[560 (22.05)]
Table
230[280]
(9.06)[(11.02)] [560 (22.05)] [280]
Large coolant tank: Max 190 L [230 L] (effective 100 L [120 L])
Large 60 L [69 L] chip pan
� Large door opening: 850 mm (33.47 in.) [1,323 mm (52.09 in.)]
� Approach to table: 210 mm (8.27 in.) [215 mm (8.46 in.)]
� Table height: 800 mm (31.50 in.)
3,56
5 (1
40.3
5) [3
,860
(151
.97)
]
2,80
5 (1
10.4
3) [3
,100
(122
.05)
]
2,236 (88.03) [2,546 (100.23)]
2,200 (86.61) [2,510 (98.82)]
210[215]
(8.27)[(8.46)]
[ ]: M560-V
Wide opening
GENOS M460-VE: 850 mm�GENOS M560-V: 1,323 mm
M460-VE[ ] for M560-V
M460-VEM460-VE
11 12
Machining Navi M-g (Optional)
Based on the chatter noise captured by the
microphone, Machining Navi displays a
number of optimal spindle speed
possibilities on the screen. The operator can
change to the indicated spindle speed with
a single touch and immediately confirm the
result.
Spindle speed and chatter are linked in a periodic manner, manifesting as
alternating ranges with and without chatter.
This means that there will be cases in which chatter cannot be
suppressed with a reduction in spindle speed, and other cases where
increasing the spindle speed will eliminate the chatter.
Machining Navi navigates the extremely difficult process of finding the
optimal spindle speed value by analyzing chatter and instantly determining
(powerful computing) the best spindle speed.
Spindle speed
Axi
al c
uttin
g
Range without chatter
Range with chatter(gray area)
Chatter
Select and confirm any of a number of possible spindle speeds with a single touch
Processes can be added or have their order changed for each tool on the Machining Order Table
Key items changed directly on Machining Order Table
Mid-cycle start/single cycle start by simply selecting target on Machining Order Table
Immediate editing from Machining Order Table
Details are established in window
Microphone attached to operation panel captures sound
Selected overall
Selected range
Machining Navi instantly determines the optimal cutting conditions for highly efficient machining.
Push cutting conditions higher to increase profit
Cutting conditions can be changed while looking at analysis results
Machining processes can be newly added or revised on the Machining Order Table. Each process can be set freely with tool units, and know-
how can be input with the edit function with a high degree of freedom. The recommended value is automatically set when new additions are
made.
Can be operated directly from Machining Order Table.
When a problem is detected it can be quickly corrected and checked, speeding
up first part machining.
The objective: simple programming
Simple operations for 1st part machining jobs
Interactive operations Advanced One-Touch IGF-M (Optional)
� Tool path, cutting conditions...
� Approach/relief, cutting depth movement
� Tool data
Hi-tech Okuma mechatronics for advancedmachining applications
Tool path, cutting conditions... Approach/relief, cutting depth movementTool data
MachiningNavi
13 14
Note: The machine may need to be raised (platform) depending on the type of chip conveyor.
Machine Specifications
Standard Specifications and Accessories
460 (18.11)
150~610 (5.91~24.02)
800 (13.50)
12,000
Infinintely variable
7/24 taper No. 40
ø70
X-Y: 40, Z: 32 (X-Y: 1,575, Z: 1,262)
X-Y-Z: 32 (1,260)
22/18.5 (30/25)
X-Y-Z: 4 (5.4)
CAT40 Big Plus
CAT Special
32
ø90 (3.54)
ø125 (4.92)
300 (11.81)
8 (18)
7.8 (5.7) <8 kg x 100 mm (17.6 lb x 3.94 in.)>
Memory random
2,746 (108.11)
OSP-P200M
762 (30.00)
460 (18.11)
1,000 x 460 (39.37 x 18.11)
700 (1,540)
2,200 x 2,805 (86.61 x 110.43)
6,300 (13,860)
Travels
Table
Spindle
Feedrate
Motors
ATC
Machine Size
Control
Model Item Description Item Description
X axis (ram saddle horizontal)
Y axis (table front/back)
Z axis (spindle vertical)
Table top to spindle nose
Max work dimension
Floor to table top
Max load capacity
Max spindle speed
Speed ranges
Tapered bore
Bearing dia
Rapid traverse (X·Y·Z)
Cutting feedrate (X·Y·Z)
Spindle (10 min/cont)
Feed axes (X·Y·Z)
Tool shank
Pull stud
Tool capacity
Max tool dia (w/adjacent tool)
Max tool dia (w/o adjacent tool)
Max tool length
Max tool weight
Max tool moment
Tool selection
Height
Floor space length x width
Weight
mm (in.)
mm (in.)
mm (in.)
mm (in.)
mm (in.)
mm (in.)
kg (lb)
min-1
mm (in.)
m/min (ipm)
m/min (ipm)
kW (hp)
kW (hp)
tool
mm (in.)
mm (in.)
mm (in.)
kg (lb)
N·m (ft-lbf)
mm (in.)
mm (in.)
kg (lb)
Optional Specifications
NC rotary table (A-axis)
Preps for NC rotary table
Lift-up chip conveyor (hinge)
Lift-up chip conveyor (drum filter)
Thru-spindle coolant system
Thru-spindle coolant system
Shower coolant system
Workpiece washing gun
Tool breakage detection
Auto zero offset/auto gauging
Auto door (front operation)
Transformer
Machining Navi
Please specify type details
Includes 1 additional axis
Rear right side discharge
Rear right side discharge
1.5 MPa (217 PSI)
7 Mpa (1000 PSI)
190 L (100 L effective), 250-W pump
Touch sensor activated
W/auto tool length offset (Renishaw probe)
M-g
Recommended chip conveyors Please contact an Okuma sales representative for details.
Chip shape
In-machinechip disposal
Off-machinechip disposal
(optional)
Chip flusher (Std)
Coil (Opt)
Hinge
Scraper
Scraper (drum filter)
Hinge + Scraper (drum filter)
Material Steel FC AL/Nonferrous metal Mixed (general use)
—
��——
� (*1)
�(wet)
�(dry/wet)
—
�(dry)
�(wet) with magnet
�(wet) (*2)
�———
� (*3)
�
—
�� (*4)
——
�
� Typical off-machine chip discharge (lift-up conveyors)
Type
Shape
Hinge Scraper Scraper (drum filter) Hinge + Scraper (drum filter)
Caution: fire prevention measures are necessary when using oil-based coolants.*1. When there are many fine chips *2. When chips are longer than 100 mm *3. When chips are not longer than 100 mm *4. When there are few fine chips
: Standard : Selectable
GENOS M460-VE
*1. Use water-based coolant.*2. Please select this optional BIG-PLUS specification when using BIG-PLUS toolholders.
*3. A required option.
Item
Spindle cooling system
Air cleaner (filter)
Spindle oil-air lubrication system
ATC magazine shutter
Tool unclamp package
Coolant supply systems tank capacities *1
Coolant nozzle
Chip flusher system *1
ATC air blower
Chip air blower
Foundation washers (with jack bolts)
3-lamp status indicator
Work lamp
Full enclosure shielding
Tapered bore cleaning bar
Hand tools
Tool box
Operation panel with color LCD
Pulse handle
Description
Oil controller
Including regulator
M460-VE: 190 L (100 L effective), 250-W pump
M560-VE: 230 L (120 L effective), 250-W pump
Flexible nozzles (5)
Table both sides
Nozzle type
8 pcs
Type C (LED signal tower)
Fluorescent
With ceiling
Item
TAS-S
TAS-C
CAT-40U tool shank
Dual contact spindle
CAT-40U pull studs
In-machine chip conveyor
Floor-type chip conveyor preparations
Chip pan*3
7.0 Mpa thru-spindle preparations
M codes:
IEC compliant
Transformer preparations
OSP-P200M
Inch/metric unit switchable settings
API library 1
Description
Thermo Active Stabilizer–Spindle
Thermo Active Stabilizer–Construction
BIG-PLUS® spindle system*2
20 pcs (thru-spindle applications)
Coil
ConSep interface; electricals only;conveyor additional
60 L (16 gal) (effective)
69 L (18 gal) (effective)
Includes thru-spindle air blow duringspindle rotation; system additional
8 signals
International Electrotechnical Commission
Transformer additional
3-D E Kit (15-in. XGA panel)
GENOS M560-V
1,050 (41.34)
560 (22.05)
1,300 x 560 (51.18 x 22.05)
900 (1,980)
2,510 x 3,100 (98.82 x 122.05)
7,500 (16,500)
Control OSP-P200M Optional Specifications
Machning Navi M-g
Collision Avoidance System
Common variables
Program branch
Cylindrical side facing
User task 2
3-D tool compensation
DNC
Recorded chatter analyzed for optimum cutting conditionAuto/manual modes (blank stock removal)1,000 (standard is 200)ON/OFF external switch (part program)Easier to executeInput/output variables (16 each)Offset directions per I-J-K commands-T3, -B (232-C/Ethernet converter required), -DT
Item Description
� 3D-E Kit Specifications
Super-NURBS
Warm-up
External program selection
Tool grooving
Circuit breaker
Monitor display language
Rotary table additional axes
Fast, high-precision applications (shape comp, adaptive control)Auto power ON at preset times
Pushbutton, rotary switch, BCD
Flat-tool free-shaped grooving (XY/spindle)
Multiple language specifications
2 or more axes
Item Description
Auto program schedule updateCoordinate system selectionHelical cuttingSynchronized Tapping IIProgrammable travel limitsArbitrary angle chamferingTool length/tool dia compensation Tool life managementAuto power shut-offSequence stopReal 3-D simulationI-MAPSimple load monitorNC operation monitorCycle time reduction
To change a part program during a scheduled run100 sets (Std: 20 sets)To machine large-diameter screws with angular cuttersFast & accurate rigid tapping (synchronized spindle speed, angle, feed axis position)Per G22, G23Easy any-angle chamfering (C, R)200 sets each (Std: 100 sets ea)Tools automatically replaced per No. of workpieces or cycle timesAt auto run end or preset timesMachining stopped at designated sequence No.Real time simulation of all machining modes (auto, MDI, manual)Easy part program editing per guide maps (with drawing calculate)Spindle load (stops machining at overload)Time totals (cutting, operation, spindle rotation, external input, etc) and 4 workpiece countersReduces/shortcuts operation procedures
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OSP-P200M 3D-EDescriptionItem
OSP-P200MOkuma Sampling Path Control
A Machine Control and Windows Collaboration R CNC for the New Era
OKUMA Corporation, OGUCHI-CHO, NIWA-GUN, AICHI 480-0193, JAPAN • TEL (0587) 95-7825 • FAX (0587) 95-6074 � The specifications, illustrations, and descriptions in this brochure vary in different markets and are subject to change without notice. Consult your local Okuma representative for specific end-user requirements. Pub No. GENOS-M-main-E-(A)-(3)-100 (Oct 2010) Printed in Japan
When using Okuma products, always read the safety precautionsmentioned in the instruction manual and attached to the product.
This product is subject to the Japanese government Foreign Exchange and Foreign Trade Control Act with regard to security controlled items; whereby Okuma Corporation should be notified prior to its shipment to another country.
� Standard specifications� Large color LCD
(Liquid Crystal Display) � Touch panel operations
PC
USB
Bar-code reader FD, CD-R drive Digital caliper USB memory*Connection devices sold separately.
Ethernet
� OSP full range absolute position feedback (zero point return not required)
� Equipped with high-performance, power-saving processor
� Program storage capacity 2 GB
� Operation backup capacity 2 MB
� RS-232-C, Ethernet, USB ports (2 channels)
� Thermo active stabilizer – Spindle (TAS-S), Thermo active stabilizer – Construction (TAS-C)
� Hi-cut Pro, Hi-G control, ball screw pitch error compensation
Recommended