5-axis vertical machining centers - bulmakmetal

5-Axis Vertical Machining Centers

5-Axis Vertical Machining Centers

1 2

5-Axis AutoTuning System

* The merging ofMechanics - Electronics – Information (IT) - Knowledge (Creation)technologies, only Okuma can provide, asYour Single Source for Machine & Control.

Innovations involumetric accuracy

A 5-axis machine thatreally cuts

Material: S45C

The MU-V series—Changing perceptionsof what a 5-axis machine can do

Machining accuracy and capacity similar to 3-axis machines is achieved with a machine design that utilizes “M-E-I-K”*.

The MU-8000V is the latest addition to the MU-V series that combines the above with ease of use and has changed the way people think about 5-axis machines.

Photos used in this brochure include optional equipment.

Thermo-FriendlyConcept

Collision AvoidanceSystem

MachiningNavi Servo Navi

� Highly rigid trunnion table supportshigh accuracy and quality

� High accuracy maintained over longtimes with synergistic effect ofOkuma Intelligent Technology

� Face milling: 504 cm3/min� End milling: 672 cm3/min� Process-intensive machining with

turningTurning: 3 mm2

� Superb operator access to the machining chamber

� Even with long travel and large workpieces, machining with space to spare

� Tools can be changed even with the trunnion table swung out

The value of good vis-ibility and operability required in 5-axis ma-chining

Touch probe

Datum sphere

3 4

Highly rigid trunnion table supportshigh-accuracy 5-axis machining

High accuracy maintained over long times in 5-axis machining

Trunnion table

With just a touch probe and datum sphere—auto tuning completed.

[Examples ofgeometric error]

Next generation of 5-axis machining centers bringinnovations to volumetric accuracy in 5-axis machiningHigh-accuracy machines that go beyond normal expectations of a 5-axis machine

■ Automatic tuning for geometric error is quick,easy, and can be done by anyone

Automatic tuning of a total of 11 different kinds of geometric error, including spindle misalignment and inclination.The accuracy of 5-axis machines is measured in less than 10 minutes to draw out maximum performance.

Gauging and compensation of geometric error

5-Axis Auto Tuning System (Optional)

Accuracy changes due to changes in ambient temperature or spindle heat are minimized. When the 5-Axis Auto Tuning System is also used, a synergistic effect is achieved with the two Intelligent Technologies and high accuracy is maintained in 5-axis machining even when the environmental temperature changes.

Note: The data mentioned in this brochure are “actual data” and do not represent guaranteed accuracies.

Thermo-Friendly ConceptThe unique approach of “accepting temperature changes”

Maximized machining accuracies

YC

Perpendicularity ofC and Y axes

Perpendicularity ofZ and X axes

X

Z

A-axis misalignment inY-axis direction

Y

A

8˚C

0

-100

10

-100

10

-100

10

4 8 12Time [h]

Def

orm

atio

n [µ

m]

Roo

m t

emp

[˚C

]

16 20 24Room temperature: 20˚C

Z axis: 7 µm

Y axis: 5 µm

X axis: 7 µm

MU-5000V thermal deformation over time (Actual data)

(A axis - 45˚ )

202428

● Highly-rigid trunnion table supports both ends● With ball-screw cooling (Std), reduced following error is achieved while

maintaining highly accurate machining.

■ High quality machined surfaces with thehigh following of 5-axis machining

● Indexing accuracy· A-axis indexing accuracy/Indexing return accuracy: ±0.68 sec/±0.40 sec· C-axis indexing accuracy/Indexing return accuracy: ±0.78 sec/±0.14 sec

● Fast operation· A-axis/C-axis 90°clamp/unclamp indexing time: 1.0 sec/1.2 sec

■ The indexing accuracies that take5-axis machining to higher accuracies (MU-5000V Actual data)

■ 5-Axis Auto Tuning System accuracy maintained

Touch probe

Datum sphere

3 4

Highly rigid trunnion table supportshigh-accuracy 5-axis machining

High accuracy maintained over long times in 5-axis machining

Trunnion table

With just a touch probe and datum sphere—auto tuning completed.

[Examples ofgeometric error]

Next generation of 5-axis machining centers bringinnovations to volumetric accuracy in 5-axis machiningHigh-accuracy machines that go beyond normal expectations of a 5-axis machine

■ Automatic tuning for geometric error is quick,easy, and can be done by anyone

Automatic tuning of a total of 11 different kinds of geometric error, including spindle misalignment and inclination.The accuracy of 5-axis machines is measured in less than 10 minutes to draw out maximum performance.



Accuracy changes due to changes in ambient temperature or spindle heat are minimized. When the 5-Axis Auto Tuning System is also used, a synergistic effect is achieved with the two Intelligent Technologies and high accuracy is maintained in 5-axis machining even when the environmental temperature changes.

Note: The data mentioned in this brochure are “actual data” and do not represent guaranteed accuracies.


Maximized machining accuracies

YC

Perpendicularity ofC and Y axes

Perpendicularity ofZ and X axes

X

Z

A-axis misalignment inY-axis direction

Y

A

8˚C

0

-100

10

-100

10

-100

10

4 8 12Time [h]

Def

orm

atio

n [µ

m]

Roo

m t

emp

[˚C

]

16 20 24Room temperature: 20˚C

Z axis: 7 µm

Y axis: 5 µm

X axis: 7 µm

MU-5000V thermal deformation over time (Actual data)

(A axis - 45˚ )

202428

● Highly-rigid trunnion table supports both ends● With ball-screw cooling (Std), reduced following error is achieved while

maintaining highly accurate machining.

■ High quality machined surfaces with thehigh following of 5-axis machining

● Indexing accuracy· A-axis indexing accuracy/Indexing return accuracy: ±0.68 sec/±0.40 sec· C-axis indexing accuracy/Indexing return accuracy: ±0.78 sec/±0.14 sec

● Fast operation· A-axis/C-axis 90°clamp/unclamp indexing time: 1.0 sec/1.2 sec

■ The indexing accuracies that take5-axis machining to higher accuracies (MU-5000V Actual data)

■ 5-Axis Auto Tuning System accuracy maintained

5 6

Beyond the limits of conventional 5-axis machiningHighly efficient machining with amazing machining capacity (MU-5000V, MU-6300V Actual data)

Intelligent technologies draw out maximum machine and tool capabilities

A 5-axis machine that really cuts

■ Face milling capacity: 504 cm3/min (S45C) ● ø80 face mill 8 blade (coating)

Spindle speed: 895 min-1

Cutting speed: 225 m/min

Feedrate: 2,250 mm/min

Cut width x infeed: 56 × 4 mm

■ End milling capacity: 672 cm3/min (S45C) ● ø20 roughing end mill 7 blade (carbide)

Spindle speed: 4,000 min-1


Feedrate: 4,800 mm/min [2,800 mm/min]

Cut width x infeed: 7 × 20 mm [12 × 20 mm]

■ Turning capacity: 3 mm2 (S45C) Machining dia: ø164 mm [ø250 mm]

Cutting speed: 130 m/min (table rotation: 252 min-1)

Feedrate: 0.6 mm/rev

Infeed: 5 mm

Note: The above are actual examples. Your results may vary due todifferences in specifications, tooling and cutting conditions.

Machining NaviON

Eliminate chatter withMachining Navi

Machining NaviOFF

w/ chatter w/o chatter

[ ]: MU-6300V specs

■ Automatically changes to optimum spindle speed (M-i)Built-in sensors measure chatter vibration and the machine automaticallychanges to the best spindle speed.

■ Adjust cutting conditions while monitoring the data (M-gII+)Navigates effective measures by detecting and analyzing machiningchatter with a microphone attached to the machine.

Machining Navi M-i, M-gII+ (Optional)

Cutting condition search for milling

5 6

Beyond the limits of conventional 5-axis machiningHighly efficient machining with amazing machining capacity (MU-5000V, MU-6300V Actual data)

Intelligent technologies draw out maximum machine and tool capabilities

A 5-axis machine that really cuts

■ Face milling capacity: 504 cm3/min (S45C) ● ø80 face mill 8 blade (coating)

Spindle speed: 895 min-1


Feedrate: 2,250 mm/min

Cut width x infeed: 56 × 4 mm

■ End milling capacity: 672 cm3/min (S45C) ● ø20 roughing end mill 7 blade (carbide)

Spindle speed: 4,000 min-1


Feedrate: 4,800 mm/min [2,800 mm/min]

Cut width x infeed: 7 × 20 mm [12 × 20 mm]

■ Turning capacity: 3 mm2 (S45C) Machining dia: ø164 mm [ø250 mm]

Cutting speed: 130 m/min (table rotation: 252 min-1)

Feedrate: 0.6 mm/rev

Infeed: 5 mm

Note: The above are actual examples. Your results may vary due todifferences in specifications, tooling and cutting conditions.

Machining NaviON

Eliminate chatter withMachining Navi

Machining NaviOFF

w/ chatter w/o chatter

[ ]: MU-6300V specs

■ Automatically changes to optimum spindle speed (M-i)Built-in sensors measure chatter vibration and the machine automaticallychanges to the best spindle speed.

■ Adjust cutting conditions while monitoring the data (M-gII+)Navigates effective measures by detecting and analyzing machiningchatter with a microphone attached to the machine.



Operatorplatform

7 8

Large machining range; tools can be changed withtrunnion still in swing position

Get a real sense of the good visibility and operability demanded in 5-axis machining

Superb operator access to the machining chamber

ø700 mm

Y axis1,050 mm

500 mm[550 mm]

Y

Z

Y

Z

■ Even the largest workpieces are machinedwith capacity to spare

Y axis+525 mm

The tool reaches the end of the workpiece even with the table at various inclination angles, enabling wide-range 5-axis machining.

Tools can be changed with the trunnion still in a swing position, leading to reduced cycle times and higher machining accuracies.

■ Visibility of the cutting edge at the time of cutting also excellent

X

Z

X axis+450 mm[510 mm]

[ ]: MU-6300V, MU-8000V specs

Y axis-525 mm

Process-intensive machining and high-accuracy 1-chuck machiningachieved with multitasking in which turning can also be done

Process-intensive machining with turningcapacity that approaches that of a lathe

5 10 100 500200

400

10

50

100

200

1

5

10

20

500

1,000

1,00050

621 N-m (15 min)

325 N-m (15 min)

248 N-m (cont)

17 kW (15 min)

477 N-m (cont)13 kW (cont)

10 kW (cont)

13 kW (15 min)

■ Turning spindle● Table spindle speed: 1,000 min-1

● Max output: 17/13 kW (15 min/cont)

● Max torque: 621/477 N-m (15 min/cont)

MU-5000V-L

■ Turning spindle● Table spindle speed: 800 min-1

● Max output: 16/12 kW (15 min/cont)

● Max torque: 1,019/764 N-m (15 min/cont)

MU-6300V-L, MU-8000V-L

5 10 100 500

300 800150

10

50

100

200

1

5

10

20

500

1,000

50

764 N-m (cont)509 N-m (15 min)

382 N-m (cont)

16 kW (15 min)

1,019 N-m (15 min)

12 kW (cont)

12 kW (cont)

16 kW (15 min)

■ Structure allows easy tool edge confirmation during setup and machining

● Best table, spindle, and operation panel layout in terms of operability

■ Large step platform for easy working● Operating stress reduced with large platform so that operator does

not have to worry about footing

■ Large window for good visibility in machiningcompartment

MU-6300V: ø830 mm[MU-8000V: ø1,000 mm]

Spindle speed min-1

Spindle speed min-1

N-m

Spi

ndle

torq

ue

kW

Mot

or o

utpu

t

N-m

Spi

ndle

torq

ue

kW

Mot

or o

utpu

t

9 10

Productivity can be further improved witha wide array of automation options

Flexible automation options Excellent chip discharge

■ ATC magazines● 48 tools, 64 tools: Chain magazine system

● Over 64 tools: Matrix magazine system

■ Auto pallet changer (APC)● External setup of workpiece preparations improve machine utilization

● Good access to machine interior even with APC specs

● Turning specs can also be selected

● Max ports: 8 ports* (Optional)Table center supply

Matrix magazine specificationsfor No. 50, 64-166 tools

Matrix magazine(Photographed without front covers)

8 ports

*Different for turning specifications and APC specifications.

■ Auto tool gauging withworkpiece mounted

Gauge

Matrix magazine

APC setup station MU-6300V 2-pallet APC specs

Safe, reliable chip discharge

■ Recommended Chip Conveyors (Please contact an Okuma sales representative for details.)

: Recommended: Recommended with conditions

Off-machine chip discharge (lift-up chip conveyor)(Optional)

Quick and smooth chip discharge with saddle-mounted washer and in-machine coil chip conveyor

In-machine chip discharge (coil) (Standard)

Washer on saddle (Standard)

Tool breakage detection/Auto tool length compensation

Interface

■ Extra ports for complex hydraulic/pneumatic fixture arrangements

■ Automatically measures workpiece alignment and dimensions

Touch probe

Auto zero offset / Auto gauging(radio transmission)

Probe / CNCtransmission

■ Off-machine lift-up chip conveyors

Type

Shape

Hinge Scraper Scraper (with drum filter) Hinge + scraper (with drum filter)

*1. When there are many fine chips *2. When chips are longer than 100 mm *3. When chips are shorter than 100 mm *4. When there are few fine chips

Workpiece material Steel

Chip shape

In-machine

Off-machine(Optional)

Coil (Standard)

Hinge

Scraper

Scraper (with drum filter)

Hinge + scraper (with drum filter)

FC Mixed (general use)

—

—

*1

(Dry-Wet)

—

(Dry)

(Wet) with magnet

(Wet) *2

—

—

—

*3

*4

—

—

Aluminum / Nonferrous

11 12

High accuracy 5-axis machining is achieved withadvanced technology

■ TAS-C (Thermo Active Stabilizer—Construction) ■ TAS-S (Thermo Active Stabilizer—Spindle)

The TAS-C environmental thermal deformation control accurately controls the machine's structural thermal deformation; by taking into consideration the machine's thermal deformation characteristics, temperature data from properly placed sensors, and feed axis positioning information.

The TAS-S spindle thermal deformation control takes into account various conditional changes such as the spindle's temperature data, modification of the spindle rotation and speed, as well as spindle stoppage. The spindle's thermal deformation will be accurately controlled, even when the rotating speed changes frequently.

■ Eliminate waste with theThermo-Friendly Concept

Machining dimensional change over timeminimized with outstanding dimensional stability

Thermo Active Stabilizer—Construction (TAS-C)Thermo Active Stabilizer—Spindle (TAS-S)

Forced cooling and restrainingof thermal deformation

In addition to maintaining high dimensional accuracy when room temperature changes, Okuma’s Thermo— Friendly Concept provides high dimensional accuracy during machine startup and machining restart.To stabilize thermal deformation, warming-up time is shortened and the burden of dimensional correction during machining restart is reduced.

High dimensional stability

Machining restart

Room temp change

Machine startup


■ Thermo-friendly structure gives outstanding thermal stability

■ Higher accuracies in 5-axis machining5-axis machining accuracy is greatly affected by misalignment and other “geometric errors” on the rotary axis. The 5-Axis Auto Tuning System measures geometric error using a touch probe and datum sphere, and performs compensation using measurement results to tune the movement accuracy on 5-axis machines. In this way 5-axis machining accuracy on a higher level is achieved.

■ Quick and easy tuning by anyonePreviously, manual measurements of the indexing center were bothersome and time-consuming, but with the 5-Axis Auto Tuning System the measurements are made automatically by the machine. Measurements can therefore be done with stable accuracy in a short time by anyone. (Up to 11 geometric errors tuned automatically.) In addition, the results of tuning are applied regardless of whether the operation in auto, manual, or MDI and whether Tool Center Point Control is on or off. Setup and machining can therefore be done with the same operations as before.

Press START MEASURE key

and cycle start button



Accuracy

Workefficiency

Manual

General autocompensation

With5-Axis Auto Tuning

System

30 min to 1 hour

12 µm 3 µm(Actual values

with MU-6300V)

5 to 10 min

Accuracyimprovement

11 types

4 types

Collision Avoidance System (Optional)

Collision prevention

■ World’s first “Collision-Free Machine”CAS prevents collisions in automatic or manual mode, providing risk-free protection for the machine and great confidence for the operator.



■ Automatically changes to optimum spindle speed (M-i)

■ Adjust cutting conditions while monitoring the data (M-g II+)

■ Vibration waveform display

Automatic ON/OFF control

Machining Navi(OSP) provides

the answer!

This sign indicates achange to the optimumspindle speed.

This sign indicates thatspindle speed is beingchanged.

This sign indicates thatthe cutting load needsto be reduced.

Thermo-FriendlyConcept

Machine coversPeripheral equipment placementMachine "hot spots" diffused

Machine designs thatequalize ambient

temperatures

Symmetrically builtThick walls

Simple machineconstruction

Thermo Active Stabilizer -Construction (TAS-C)Thermo Active Stabilizer -Spindle (TAS-S)

Highly AccurateControl Technology

2. Manageable thermal deformation

3. Accurate compensation

1. Minimal thermal deformation

Timereduction

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.

Sensors built in to the machine detect and analyze machining chatter. Machining Navi then navigates to the effective measures in a wide range of spindle speeds, from low to high.

Electricity consumption during non-machining time greatly reduced with “ECO Idling Stop”, which shuts down each piece of auxiliary equipment not in use.

■ ECO suite benefits

ECO Idling StopMachine tool idling stop

Intelligent energy-saving function with the Thermo-Friendly Concept.The machine itself determines whether or not cooling is needed and cooler idling is stopped with no loss to accuracy. (Standard application on machines with Thermo-Active Stabilizer—Spindle)

Power is shown individually for spindle, feed axes, and auxiliaries on the OSP operation screen. The energy-saving benefits from auxiliary equipment stopped with ECO Idling Stop can be confirmed on the spot.

Only the necessary units run

● “ECO Idling Stop” for operation of necessary units only

● “ECO Power Monitor” for visual graphics of power

● Intermittent/continuous operation of chip conveyor and mist collector during operation — “ECO Operation” (Optional)

● Energy-saving hydraulic unit using servo control technology —“ECO Hydraulics” (Optional)

ECO Idling StopAccuracy ensured, cooler off

ECO Power MonitorOn-the-spot check of energy savings

■ ECO suite provides a suite of energy-saving functions that can be used on machines

[Optional] [Optional]

13 14

On table travel type machining centers, the table feed accelera-tion with the previous system was the same regardless of weight, such as workpieces and fixtures loaded on the table.

Work Weight Auto Setting estimates the weight of the workpiece and fixture on the table and automatically sets servo parameters, including acceleration, to the optimum values. Cycle times are shortened with no changes to machining accuracy.

SERVONAVI AI (Automatic Identification)

Achieves long term accuracy and surface quality

■ Cycle time shortened with faster acceleration

Work Weight Auto Setting

Slide resistance changes with length of time machine tools are utilized, and discrepancies occur with the servo parameters that were the best when the machine was first installed. This may produce crease marks at motion reversals and affect machining accuracy (part surface quality). SERVONAVI’s Reversal Spike Auto Adjustment maintains machining accuracy by switching servo parameters to the optimum values matched to changes in slide resistance.

SERVONAVI SF (Surface Fine-tuning)

■ Maintains machining accuracy and surface quality

Reversal Spike Auto Adjustment

Comparison of DBB measurements

Optimized Servo Control

Dynamic Tool Load Control (Optional)

SERVONAVI

Prevents chipping, extends tool life

When machining of difficult-to-cut material, chipping from blade runout often occurs with insert-type end mills. To stabilize such machining, solid end mills with high tool costs have generally been used.Dynamic Tool Load Control gives uniform cutting force with

advanced synchronization of spindle phase and feed rate to control insert-type end mill chipping. This improves tool life and stabilizes machining. Switching from expensive solid tools also leads to reduced tool costs.

Insert tipped end mill

Runout of insert-type endmill tool edge

DTLC “Off”

DTLC “On”

(Chip volume) 0 2,000 4,000 6,000 8,000 10,000 (cm3)

[Actual results] Chip volume per tool under the same cutting conditions (tool life)

Tool life when cutting titanium

About 2.3-times longer(Okuma comparison)

With simultaneous 5-axis control that producesexcellent machined surface quality

Simultaneous 5-axis kit makes it even easierBecause “Machine & Control” OSP provides advanced features

High speed NC function for high accuracy, high quality, and high speed marchining of curved surfaces of any shape with newly-developed “sculptured-surface adaptive acceleration control.”

■ High Speed ContouringSuper-NURBS (5-axis specs)(Optional)

■ Super-NURBS

Shaping feedratesmuch faster

Shaping feedrates much faster Much faster acceleration

Position

■ Before

Position

This feature will provide rotary operation with a tool point as the center when operating the rotary axes manually. When the table is swiveled, axis movement will occur with no change in the tool position on the workpiece.

■ Tool center point controlmanual feed (Optional)

A feature to perform X-Y-Z-axis manual feed (rapid traverse, cutting feed, pulse handle) when origin coordinate systems shift on a swiveling table.

■ Table origin coordinatemanual feed (Optional)

Function controls the path of the tool tip with respect to the workpiece on each axis so that the tool tip trajectory is linear with the axis travel command including the A, B, and C axes.● In the case of simultaneous Y-axis and

A-axis commands witih the linear command (G01), the tool path is a straight line when viewed from the workpiece.

WithTTC

No change in tool tilt Gradual change in tool tilt

C-axis rotation center

Work coordinateorigin

Table referencecoordinate

Y

Y

X

X

X axis

Y axis

+

+

−

− CommandY axis

Z

Y

The tool angle on a workpiece (tool tilt) in 5-axis machining will change on a waving surface. CAM processing errors will cause the tool to stagger with unnecessary accel/decel and reverse angles during axis feed. Simul 5-Axis TTC will keep feedrates steady with a smooth sequence of commands to automatically correct tool tilt angles—resulting in shorter cycle times and smoother surface finishes.

■ Tool tilt compensation

When aging changes machine performance, noise, vibration, crease marks, or fish scales may appear.

Vibration Auto Adjustment can quickly eliminate noise and vibration even from machines with years of operation.

■ Contributes to longer machine life

Vibration Auto Adjustment

Insert

End mill

Runout: large

Difference in runout

Runout: small

Without control

Runout: small

Cutting force: small

Runout: large

Cutting force: large

With controlRunout: large

Controls feed amount for All blade runouts

Gives uniform cutting force

Note: The above are actual examples. Your results may vary due to differences in specifications, tooling and cutting conditions.

Before adjustment After adjustment

■ Tool center point control (Optional)

A axis

Staggered tool angles

Feed

rate

Feed

rateAcceleration

SERVONAVI

Previous controlLow

High

Heavy Light

Workpieceweight

Higheracceleration,shorter cycletime

(Included in Tool Center Point Control �)

15 16

■ Machine specifications

X axis

Y axis

Z axis

A axis

C axis

Table surface to spindle nose

Table size

Max work size

Floor to table top

Max load capacity*

(turning spindle speed)

Spindle speed

Tapered bore

No. of spindle ranges

Bearing dia

Rapid traverse

Rapid traverse

Cutting feedrate

Spindle (10 min/cont)

Feed axes

Tool shank

Pull stud

Tool capacity (magazine)

Max tool dia (w/adjacent / w/o adjacent)

Max tool length

Max tool weight

Tool selection

Height

Floor space W x D (w/o operator platform)

Weight

Travels

Table

Spindle

Feed

Motors

ATC

Machinesize

CNC

Item Unit

925 (36.42)

1,050 (41.34) (+100 ATC movements)

600 (23.62)

+90 to -120

360

160 to 760 (6.30 to 29.92)

ø630 (24.80)

ø830 × H550 (ø32.68 × H21.65)

1,150 (45.28)

600 (1,320)

<800>

Infinitely variable

X-Y-Z: 50 (1.97)

A: 10,800 (30 min-1) C: 32,400 (90 min-1)

X-Y-Z: 1 to 50,000

X: 5.2 (6.9), Y-Z: 3.5 (4.7), A: 4.6 × 2 (6.1 × 2), C: 7.2 (9.6) <16.0 (21.3)>

MAS2 <—>

32-tool [48-tool, 64-tool: chain, Over¥64-tool: matrix]

400 (15.75)

Memory random (matrix magazine is fixed address system)

3,525 (138.78)

4,850 × 2,990 (190.94 × 117.72)

OSP-P300M <OSP-P300S>

10,000 [15,000, 20,000, 25,000]<8,000, [12,000]>

7/24 taper No.40 <HSK-A63>

ø70 (2.76)

11/7.5 (15/10) [22/18.5 (30/25),30/22 (40/30), 15/11 (20/15)]

<11/7.5 (15/10), [22/18.5 (30/25)]>

MAS BT.40 <HSK-A63>

ø90/ø125 (ø3.54/ø4.92)

8 (17.6)

3,995 × 2,750 (157.28 × 108.27)

15,400 (33,880)

6,000 [12,000]<10,000>


ø90 (3.54)

11/7.5 (15/10) [26/18.5 (35/25)]<26/18.5 (35/25)>

MAS BT.50 <HSK-A100>

ø100/ø152 (ø3.94/5.98)

12 (26.4) [15 (33)]

3,995 × 2,840 (157.28 × 111.81)

15,650 (34,430)

10,000 [15,000, 20,000, 25,000]<8,000, [12,000]>


ø70 (2.76)

11/7.5 (15/10) [22/18.5 (30/25),30/22 (40/30), 15/11 (20/15)]

<11/7.5 (15/10), [22/18.5 (30/25)]>

MAS BT.40 <HSK-A63>

ø90/ø125 (ø3.54/ø4.92)

8 (17.6)

17,500 (38,500)

6,000 [12,000]<10,000>


ø90 (3.54)

11/7.5 (15/10) [26/18.5 (35/25)]<26/18.5 (35/25)>


ø100/ø152 (ø3.94/5.98)

12 (26.4) [15 (33)]

17,700 (38,940)

10,000 [15,000, 20,000, 25,000]<8,000, [12,000]>


ø70 (2.76)

11/7.5 (15/10) [22/18.5 (30/25),30/22 (40/30), 15/11 (20/15)]

<11/7.5 (15/10), [22/18.5 (30/25)]>

MAS BT.40 <HSK-A63>

ø90/ø125 (ø3.54/ø4.92)

8 (17.6)

.

18,400 (40,480)

800 (31.50)

1,050 (41.34)

600 (23.62)

+90 to -120

360

80 to 680 (3.15 to 26.77)

ø500 (19.69)

ø700 × H500 (ø27.56 × H19.69)

1,140 (44.88)

500 (1,100)

<1,000>

Infinitely variable

X-Y-Z: 50 (1.97)

A: 18,000 (50 min-1) C: 18,000 (50 min-1) <36,000 (100 min-1)>

X-Y-Z: 1 to 50,000

X: 5.2 (6.9), Y-Z: 3.5 (4.7), A: 3.5 × 2 (4.7 × 2), C: 3.0 (4) <5.0 (6.7)>

MAS2 <—>


400 (15.75)


3,435 (135.24)


925 (36.42)

1,050 (41.34) (+100 ATC movements)

600 (23.62)

+90 to -120

360

200 to 800 (7.87 to 31.50)

ø800 (31.50) × 630 (24.80) width <ø800 (31.50)>

ø1,000 × H550 (ø39.37 × H21.65)

1,210 (47.64)

700 (1,540)

<800>

Infinitely variable

X-Y-Z: 50 (1.97)

A: 10,800 (30 min-1) C: 32,400 (90 min-1)

X-Y-Z: 1 to 50,000

X: 5.2 (6.9), Y-Z: 3.5 (4.7), A: 4.6 × 2 (6.1 × 2), C: 7.2 (9.6)

MAS2 <—>


400 (15.75)


3,625 (142.72)

5,280 × 2,990 (207.87 × 117.72)


[ ]: Optional

< >: Turning specifications

6,000 [12,000]<10,000>


ø90 (3.54)

11/7.5 (15/10) [26/18.5 (35/25)]<26/18.5 (35/25)>


ø100/ø152 (ø3.94/5.98)

12 (26.4) [15 (33)]

18,600 (40,920)

mm (in.)

mm (in.)

mm (in.)

deg

deg

mm (in.)

mm (in.)

mm (in.)

mm (in.)

kg (lb)

min-1

min-1

mm (in.)

m/min (ipm)

deg/min

mm/min

kW (hp)

kW (hp)

mm (in.)

mm (in.)

kg (lb)

mm (in.)

mm (in.)

kg (lb)

MU-5000V <-L> No. 40 spindle MU-5000V <-L> No. 50 spindle MU-6300V <-L> No. 40 spindle MU-6300V <-L> No. 50 spindle MU-8000V <-L> No. 40 spindle MU-8000V <-L> No. 50 spindle

* With APC specifications, there are limits on maximum pallet load and maximum workpiece dimensions

17 18

50 100 1,000 5,000

10

50

100

200

Spindle speed min-1

10,000500 50 100 1,000 5,000500

1

5

10

20

530 1,200

11 kW (10 min)

11 kW (5 min)198 N-m (5 min)

135 N-m (cont)

7.5 kW (cont)

10

50

100

200

1

5

10

20

10,000

6,0001,200530

11 kW (10 min)

7.5 kW (cont)

198 N-m (5 min)

135 N-m (cont)

11 kW (5 min)

50 100 1,000 5,000

10

50

100

200

10,000500 50 100 1,000 5,000 10,000500

4,000

2,500

1

5

10

20

720

199 N-m (5 min)

146 N-m (cont)

15 kW (5 min) 22 kW (10 min)

10

50

100

200

1

5

10

20

57 N-m (10 min)

42 N-m (cont)

30 kW (10 min)

15,000 20,000

50 100 1,000 5,000

10

50

100

200

10,00050050 100 1,000 5,000 20,000

10

50

100

200

10,000500

1

5

10

20

25,000 2,500

1

5

10

20

720 12,0004,000

26 kW (10 min)

3,600

29 N-m (10 min)

20 N-m (cont)

11 kW (10 min)

15 kW (10 min)

18.5 kW (cont)

11 kW (cont)

199 N-m (5 min)

146 N-m (cont)

15 kW (5 min)

■ Standard spindle No. 40● Speed 10,000 min-1 (8,000 min-1 with turning specifications)

● Max output 11/7.5 kW (10 min/cont)● Max torque 198/135 N-m (5 min/cont)

■ Standard spindle No. 50● Speed 6,000 min-1

● Max output 11/7.5 kW (10 min/cont)● Max torque 198/135 N-m (5 min/cont)

kWN-m

Sp

ind

le t

orq

ue

Mot

or o

utp

ut

Spindle speed min-1

kWN-m

Sp

ind

le t

orq

ue

Mot

or o

utp

ut

Spindle speed min-1

kWN-m

Sp

ind

le t

orq

ue

Mot

or o

utp

ut

Spindle speed min-1

kWN-m

Sp

ind

le t

orq

ue

Mot

or o

utp

ut

Spindle speed min-1

kWN-m

Sp

ind

le t

orq

ue

Mot

or o

utp

ut

Spindle speed min-1

kWN-m

Sp

ind

le t

orq

ue

Mot

or o

utp

ut

Wide-range sp 50 to 15,000 min-1

High-speed sp 50 to 20,000 min-1

High-speed sp 50 to 25,000 min-1

Multitasking sp 50 to 8,000 min-1

Multitasking sp 50 to 12,000 min-1

Wide-range sp 50 to 12,000 min-1

Multitasking axis 50 to 10,000 min-1

Dual contact spindle

AbsoScale

Auto pallet changers*7

ATC magazines

Pull stud specs

Table surface*8

Thru-spindle coolant*1

Chip air blower (adapter)

Oil mist coolant

Shower coolant

No. 40 22/18.5 kW (30/25 hp) (10 min/cont) *2

No. 40 30/22 kW (40/30 hp) (10 min/cont) *3

No. 40 15/11 kW (20/15 hp) (10 min/cont) *3

No. 40 11/ 7.5 kW (15/10 hp) (10 min/cont) *4

No. 40 22/18.5 kW (30/25 hp) (10 min/cont) *4

No. 50 26/18.5 kW (35/25 hp) (10 min/cont) *5

No. 50 26/18.5 kW (35/25 hp) (10 min/cont) *6

HSK, BIG-PLUS®, Super BT

X-Y-Z axes

2P-APC, 6P-APC, FMS

48-tool, 64-tool (chain type)64-tool or more (Matrix type)

MAS 1, JIS, CAT, DIN

Tapped table topMU-8000V: ø800 round table

Specify 1.5 MPa or 7.0 MPa. 25,000 min-1

specs available for HSK-A63 only.

Unavailable with thru-spindle specifications

Ceiling mounted, 5 nozzles

Workpiece wash gun

Off-machine chip discharge

Chip bucket for above

Super-NURBS

Tool breakage detection/Auto toollength compensation

Auto zero offset/auto gauging

5-Axis Auto Tuning System

Collision Avoidance System

Machining Navi M-i, M-g +

Tool life management (time counter, etc)

Overload monitor(w/ feed adaptive control)

Automatic door

Chemical anchors

TAS-S

TAS-C

Lift-up chip conveyors: floor type,drum filter type

Touch sensor (Renishaw)Laser sensor (Blum)

Touch probe (Renishaw)

Gauging, compensation for geometric error

Collision prevention

Cutting condition search function formilling/machining

Thermo Active Stabilizer—Spindle

Thermo Active Stabilizer—Construction

: Corresponding standard specification deleted.*1. Okuma pull stud required (End-face grinding, O-ring, and through-hole diameter

differ from those of commercial pull studs.)*2. Spindle accepts 7/24 No. 40 (BT40, BIG-PLUS®, Super BT, CAT40, DIN40), or

HSK-A63 tapers.*3. Spindle accepts 7/24 No. 40 (BIG-PLUS®, Super BT), or HSK-A63 tapers.*4. Tapered bore on turning spindle is HSK-A63. *5. For spindle tapered bore, 7/24 taper No. 50 (BT50, BIG-PLUS®, Super BT, CAT50,

DIN50) is available. *6. Tapered bore on turning spindle is HSK-A100, CAPTO-C6.*7. Limitations to maximum workpiece dimensions, etc.*8. With turning specifications, tapped holes only (no T grooves).

■ Wide-range spindle No. 50 (Optional)

● Speed 12,000 min-1 (10,000 min-1 with turning specifications)● Max output 26/18.5 kW (10 min/cont)● Max torque 199/146 N-m (5 min/cont)

■ High-speed spindle No. 40 (Optional)

● Speed 25,000 min-1

● Max output 15/11 kW (10 min/cont)● Max torque 29/20 N-m (10 min/cont)

■ Wide-range spindle No. 40 (Optional)

● Speed 15,000 min-1 (12,000 min-1 with turning specifications)● Max output 22/18.5 kW (10 min/cont)● Max torque 199/146 N-m (5 min/cont)

■ High-speed spindle No. 40 (Optional)

● Speed 20,000 min-1

● Max output 30/22 kW (10 min/cont)● Max torque 57/42 N-m (10 min/cont)

■ Standard specifications / accessoriesNo. 40 Spindle speed 50 to 10,000 min-1

No. 50 Spindle speed 50 to 6,000 min-1

Rapid feedrate

Spindle·Spindlehead cooling system

Ball screw cooling

Air cleaner (filter)

Operation panel with color LCD

Pulse handle

Tapered bore cleaning bar

A/C axis rotary table

C axis table

Hand tools

Tool release lever

Washing device on saddle

Coolant supply system*1

11/7.5 kW (15/10 hp) [10 min/cont]

11/7.5 kW (15/10 hp) [10 min/cont]

X-Y-Z: 50 m/min

Oil controller

X-Y-Z-axis

Including regulator

0.0001 deg, Including encoder

ø500, 6 18H7 T-slots

ø630, 6 18H7 T-slots

ø800 × 630 width, 5 18H7 T-slots

Tank: 440 L [Effective: 289 L]Pump: 390 W (50 Hz), 620 W (60 Hz)

Tank: 770 L [Effective: 350 L]Pump: 390 W (50 Hz), 620 W (60 Hz)

ATC air blower

Chip air blower

Operator platform

Work lamp

In-machine chip discharge

Chip pan

Foundation washer (with jack bolts)

3-lamp status indicator

32-tool ATC

ATC magazine shutter

Full enclosure shielding

Nozzle type

LED (installed on right and left sides)

Coil type

MU-5000V:Effective capacity 77 LMU-6300V, MU-8000V:Effective capacity 92 L

MU-5000V: 11 pcsMU-6300V, MU-8000V: 12 pcs

Type C (LED signal tower)Red (alarm), Yellow (end)Green (running)

With ceiling (full enclosure)

Note: Oil-based coolants are highly flammable, so fire prevention measures mustalways be taken when using these coolants. Do not operate unattended.

*1. 800-W pump required with oil-based coolant.

MU-5000V

MU-6300V

MU-8000V

MU-5000V

MU-6300VMU-8000V

■ Optional specifications / accessories

■ Multi-pallet APC dimensional drawing

● 2-pallet APC ● 6-pallet APC

134

(5.2

8)

2,436(95.91)

522 (20.55)

386 (15.20)743

(29.25)

(53.

74)

1,36

5

(37.

40)

2,26

7 (8

9.25

)

1,035(40.75)

1,265(49.80)

522(20.55)

743(29.25)

3,645(143.50)

Workpiecestand

Workpiecestand

Spindlecenter

Spindlecenter

Setup station

Setup station

ATC shutter

ATC shutter

APC shutter

APC shutter

(53.

74)

(37.

40)

(29.

53)

4,12

4 (1

62.3

6)

ATC tool change arm

ATC tool change arm

Unit: mm (in.)(with MU-6300V) (Optional)

950

NC cabinet

NC cabinet

1,36

595

075

0

6

45°45°

45°

10°

1

2

2

1

3

4 5

794

(max

wor

kpie

ce w

idth

)

794

(max

wor

kpie

ce w

idth

)

752

(29.

61)

18.5 kW (cont)

11 kW (cont)

22 kW (cont)

11 kW (cont)

7.5 kW (cont)

19

External I/O communicationAdditional RS-232-C channel (Std specs include 1 channel)DNC-T3DNC-B (232C-Ethernet transducer used on OSP side)DNC-DTDNC-C/EthernetAdditional USB (Additional 2 ports, Std: 2 ports)

Automation / untended operationAuto power shut-off

Warm-up (calendar timer) External programselectCycle time reduction (Ignores certain commands)Pallet pool control (PPC) (Required for multi-pallet APC) Robot, loader I/F

High-speed, high-precisionAbsoScale detection5-Axis Auto Tuning SystemStraightness compensation0.1 µm control (linear axis commands)Super-NURBSSimultaneous5-axis kit

TAS-S (Thermo Active Stabilizer—Spindle)TAS-C (Thermo Active Stabilizer—Construction)

ECO suite (energy saving functions)ECO OperationECO Power MonitorEnergy-savinghydraulic unit

OtherControl cabinet lamp (inside)Circuit breakerSequence operationUpgraded sequence restartTool point center manual feedTable reference coord manual feedPulse handleExternal M signalsCollision Avoidance System (CAS)Machining Navi M-i, M-gII+(cutting condition search)One-Touch SpreadsheetBlock skip; 3 setsLeading edge offsetOSP-VPS (Virus Protection System)19-inch variable angle operating panel

■ Optional Specifications

Interactive functionsAdvanced One-Touch IGF-M (w/Real 3-D simulation)Interactive MAP (I-MAP)

ProgrammingAuto scheduled program updateCommon variables(Std: 200 sets)Program branch; 2 setsProgram notes (MSG)Coordinate systemselect(Std: 20 sets)

Helical cutting (within 360˚)3-D circular interpolationSynchronized TappingArbitrary angle chamferingCylindrical side facingInverse time feedTool grooving (flat-tool free-shaped grooving)Tool center point control (TCP- ) (w/ tool tilt comp)Tool tilt commandTool max rotational speed settingF1-digit feedProgrammable travel limits (G22, G23)Skip (G31)Axis naming (G14)Additional G/M code macros3-D tool compensationTool wear compensationDrawing conversion

User task 2Tape conversion

MonitoringReal 3-D simulationSimple load monitorNC operation monitorHour metersOperation end buzzerWork counterMOP-TOOL

Tool life managementGauging

Auto gaugingAuto zero offsetTool breakagedetectionGauging data printoutManual gauging (w/o sensor)Interactive gauging (touch sensor, touch probe required)

ControlPosition feedbackCoordinate functionsMin / Max inputs

FeedSpindle controlTool compensationDisplaySelf-diagnosticsProgram capacityProgram operations

suite appssuite operationEasy Operation

Machine operations

MacMan

ECO suite

■ Standard SpecificationsBasic Specs

Programming

Operations

Communications / NetworkingHigh speed/accuracy specsEnergy-saving function

Item Kit Specs*1

Included in machine specsIncluded in machine specs

Included in machine specs

Item Kit Specs*1NML AOT-M

E D E D E D

NML 3D AOT-M

E D E D E D

3D

■ suite apps

Actual Load

MacMan Monitor

Tool Data

Maintenance Monitor that displays daily and regular check items

The Next-Generation Intelligent CNC

■ suite operation

It is a suite of premium applications to increase the efficiency of each manufacturing process by increasing status visibility anddigitizing shop floor production instructions, setup information, machining and utilization, machine maintenance information and more.Intelligent, fast machining and efficient “monozukuri” (craftsmanship-based manufacturing) achieved with a control interface that can be operated on a new dimension.

X, Y, Z, A, C simultaneous 5-axis, spindle control (1 axis)OSP full range absolute position feedback (zero point return not required)Machine coordinate system (1 set), work coordinate system (20 sets)8-digit decimal, ±99999.999 to 0.001 mm (3937.0078 to 0.0001 in.), 0.001˚Decimal:1 µm, 10 µm, 1 mm (0.0001,1 in.) (1˚, 0.01˚, 0.001˚)Override: 0 to 200%Direct spindle speed commands override 30 to 300%, multi-point indexingNo. of registered tools: Max 999 sets, tool length/radius compensation: 3 sets per tool15-inch color LCD + touch panel operationsAutomatic diagnostics and display of program, operation, machine, and NC system faultsProgram storage capacity: 4 GB; operation backup capacity: 2 MBProgram management, editing, multitasking, scheduled program, fixed cycle, G-/M-code macros, arithmetic, logic statements, math functions, variables, branch commands, coordinate calculate, area calculate, coordinate convert, programming help, fixture offset II, Turning function (with P300S), lathe auto programming (M-LAP) (with P300S)Applications to graphically visualize and digitize information needed on the shop floorHighly reliable touch panel suited to shop floors. One-touch access to suite apps. “Single-mode operation” to complete a series of operationsAdvanced operation panel/graphics facilitate smooth machine controlMDI, manual (rapid traverse, manual cutting feed, pulse handle), load meter, operation help, alarm help, sequence return,manual interrupt/auto return, pulse handle overlap, parameter I/O, PLC monitor, alignment compensationMachining management: machining results, machine utilization, fault data compile & report, external outputUSB (2 ports), Ethernet, RS-232-C interface (1 channel)Hi-Cut Pro, pitch error compensation, Hi-G Control, SERVONAVI, Machining Time Shortening FunctionECO Idling Stop*1, ECO Power Monitor*2

*1. Spindle cooler Idling Stop is used on TAS-S machines.*2. The power display shows estimated values. When precise electrical values are needed, select the wattmeter option.

1,000 sets2,000 sets

100 sets200 sets400 sets

4 sets, 8 sets, parameter

Programmable mirror image (G62)Enlarge/reduce (G50, G51)I/O variables (16 each)

Spindle overload monitorHour meter, work counterPower, spindle, NC, cuttingM02, M30, and END commandsWith M02 and M30 commandsAdaptive control, overloadmonitorHour meter, No. of workpieces

Touch probe (G31)Includes auto gauging(touch sensor) (G31)Includes auto tool offsetFile output

M02 and END alarms,work preps done

X-, Y-, Z-axisStandard, high spec

Wattmeter

Sequence stopMid-block return

2 pcs, 3 pcs (Std: 1 pc)4, 8 signals

InverterECO Hydraulics

Tool Center Point Control(w/tool tilt comp)Tool Center Point Controlmanual feedTable origin coord manual feedSuper-NURBS (5-axis spec)Slope machiningInverse time feedTool tilt commandDNC-DT

Button, rotary switch, Digital switch, BCD (2-digit, 4-digit)

Note 1. NML: Normal, 3D: 3D simulation, E: Economy, D: DeluxeAOT-M: Advanced One-Touch IGF-M

Note 2. Technical consultation needed for specifications

20

[Shortcut to suite apps]

[Operating mode] Auto / MDI / Manual

[Maintenance screen]

[Machine status]Running / limits, etc.

[NC screen]

[Settings]Screen customization

[Operator change]

[Manuals]

[Shortcut to suite apps]

In addition to Okuma's Intelligent Technology, a rich array of applications is available for visualization and digitization of information needed on shop floors to support high-level “monozukuri”.

A highly reliable touch panel suited to shop floors is used. Suite apps can be started by touching a function key icon on the right side of the screen. They are then displayed in a pop-up window. The icon layout is customizable. Suite apps can be accessed with one touch according to the desired phase of operation.

Note: 15-in. operation panel screen

* In the case of APC specification it is different.

21 22

Unit: mm■ Working range

MU-5000V Max table load capacity: 500 kg



(Maximum tool diameter No. 40) ø125(Maximum tool diameter No. 50) ø152

Automatic tool changer (ATC)

(encircled dimension)Slope entrance prohibited

600

[Z-a

xis

trav

el]

1,050 [Y-axis travel]

+90°

210°

R464

6020

180

80

ø700 workpiece dia

ø500 table dia Table top

525525525(ATC position)

425

440

400

Max

too

l len

gth

C-axis table centerline

A-axis swinginterference range

A-axis center of rotation

A-axis trunnionswing angle

-120°

160

100800 [X-axis travel]

Table center when A axis is 90°Trunnion

ø500

ø700 workpiece dia350450

60

A-axis centerof rotation

500

Wor

kpie

ce h

eigh

t18

0

925 [X-axis travel]


ø830 workpiece dia

415510

550

Wor

kpie

ce h

eigh

t21

0

100


ø630

(Maximum tool diameter No. 40) ø125(Maximum tool diameter No. 50) ø152


600

[Z-a

xis

trav

el]


+90°

210°

R500

100

60

210

160

ø830 workpiece dia

ø630 table dia

1,150

525525

100

440

400

Max

too

l len

gth



-120°


600

[Z-a

xis

trav

el]


+90°

ø1,000 workpiece dia

ø800 table dia

1,150

100

525 525

R540

440

250

200

8012

0

400

Max

too

l len

gth



(Maximum tool diameter No. 40) ø125

(Maximum tool diameter No. 50) ø152

210°

-120°

550

Wor

kpie

ce h

eigh

t

925 [X-axis travel]


ø800

510 415

250


80


Table top



Table top



550

Wor

kpie

ce h

eigh

t50

0W

orkp

iece

hei

ght

550

Wor

kpie

ce h

eigh

t

Unit: mm■ Max workpiece dimensions (with APC)

MU-5000V (P) Max pallet load capacity: 400 kg

MU-6300V (P)

MU-8000V (P)

600

[Z-a

xis

trav

el]


+90°

R464

254

136

180

50 20

ø700 workpiece dia

ø500 table dia

Table top

525 525




A-axis trunnion swing angle

-120°

800 [X-axis travel]


ø700

500Workpiece width

350450


390

Wor

kpie

ce h

eigh

t 490

390

Wor

kpie

ce h

eigh

t

ø294

Max pallet load capacity: 450 kg

600

[Z-a

xis

trav

el]


+90°

R500

278

172

210

60

ø830 workpiece dia

ø630 table dia

Table top

525 525





-120°

925 [X-axis travel]


ø830

794 workpiece width415510


450

Wor

kpie

ce h

eigh

t

241

450

Wor

kpie

ce h

eigh

t

ø435

794 workpiece width

Max pallet load capacity: 550 kg

600

[Z-a

xis

trav

el]


+90°

R540

2025

0

100


ø800 table dia

Table top

525 525





-120°

925 [X-axis travel]


ø1,0

00

794 workpiece width415510


450

Wor

kpie

ce h

eigh

t

607

450

Wor

kpie

ce h

eigh

t

ø531

794 workpiece width

A AA

A AA

A AA

Front side of the machine

A (C-axis 0°)

A (C-axis 0°)

A (C-axis 0°)

ø920

40

500Workpiece width



* In the case of APC specification it is different.

23 24

Unit: mm (in.)

UNIVERSAL CENTER MU-5000VDimensional and Installation Drawings

MG tool operationdoor

(Optional)

(Optional)

(Margin)

Spindle center

No. 40 48-tool magazine

5,055 (199.02) (Chip pan specs)

(Optional)No. 50 48-tool magazine

TankremoualTankremoual

No. 40 32/48-tool magazine, No. 50 32-tool magazine

*1



2,30

6 (9

0.79

) 1,23

9

1,03

0

150

601

(23.

66) (

No.

40)

769

(30.

28)

601

(23.

66) (

No.

40)

MU-5000V: 32 kVA 38 mm2 4C (No. 40 10,000 min-1 spindle)MU-5000V-L: 52 kVA 80 mm2 4C (No. 40 12,000 min-1 spindle)

2,84

0 (1

11.8

4)(N

o.50

)

2,75

0 (1

08.2

7)(N

o.40

)

1,38

0 (5

4.33

)

235

(9.2

5)1,

370

(53.

94)

50 (1

.97)

(Pla

tfor

m)

(Bed

bot

tom

wid

th)

(Bed

bot

tom

wid

th)

50(1.97)

3,995 (157.28) (Chip pan specs)

4,455 (175.39) (Lift-up chip conveyor specs)

1,170 (46.06)1,043 (41.06)

575 2,530 (Bed bottom floor length)2,530 (Bed bottom floor length)509

Door ceilingopening widthDoor ceilingopening width

NCcabinet

2,02

0 (B

ed b

otto

m w

idth

)

2,20

0 (C

oola

nt t

ank)

769

(30.

28)

620

(24.

41)

917

(36.

10)

ATC change arm

ATC controller

ATC change arm

ATC controller

ATC shutter

50 (1.97)

1,060 (41.73) 2,826 (111.26)

150 1,708

X-axis motor

Power inlet

400 mm or 2,200 mm up from the base

270

(Margin)

(Margin)

(Mar

gin)

50 (1

.97)

(Mar

gin)

812

(31.

97)

1,000 (39.37)

1,000 (39.37)

691

(27.

20) (

No.

50)

90 (3

.54)

(No.

50)

90 (3

.54)

(No.

50)

947

Air inlet Height 715 mm Rc3/8 internal

Required capacity 500 L/min (ANR) More than 0.5 MPaSupplied air temperature should be within +5˚C

21

1,460 (57.48)(No.50)

1,370 (No.40)

1,14

0 (4

4.88

)

3,29

9 (1

29.8

8)

3,43

5 (1

35.2

4)

680

(26.

77)

600

(23.

62)

80 (3

.15)

680

(26.

77)

600

(23.

62)

80 (3

.15)

970

(38.

19)

170

(6.6

9)

157 (6.18)90 (3.54)

1,537 (60.51)

1,380

Z-a

xis

trav

el

Operation panel

Operatorplatform

Tool load/unload button

Pulse handle

Z-axis motor

Signal tower

Y-axis motorTrunnion table A-axis slope angle

Tabletop

Y-axis travel1,050 (41.34)

MoveMove MoveMove

350(13.78)

450(17.72)

MoveMove

525(20.67)

525(20.67) Spindle center

A-axis centerof rotation Operation door

(Optional)

Lift-up chip conveyor

(Optional)Chip bucket

(Optional)

2,18

7 (8

6.10

)

70 (2

.76)

6044

0

1,07

0 (4

2.13

)

1,055

1,810 (71.26) 2,185 (86.02)

2,072

3,995 (157.28) 1,305 (51.38)

ø700 (27.56)(Max work dia)

Lift-up conveyor coolant tank

Coolant tank

Chip pan

X-axis travel800 (31.50)

350(13.78)

1,209 (47.60)1,209 (47.60)

1,353 (53.27)1,353 (53.27)

1,84

0 (7

2.44

)1,

840

(72.

44)

373

(14.

69)

557

665

(21.

93)

(26.

18)

450(17.72)

Table diaø500

FL

0

120°

841

1,09

184

11,

091*

2

°9

*1. No. 50 48-tool magazine*2. Floor lift-up chip conveyor

Height: 1,000 mm (Opt)

( )

(Door open)868

1,169 (46.02)

6,264 (246.61) (Lift-up conveyor specs)

2,750 (108.27) (No.40)

*2

500

(19.

69)

(Max

wor

k ht

)

■ Table dimensions Unit: mm

MU-5000V

MU-6300V

MU-8000V

30˚

30˚

30˚

30˚

60˚

60˚ 60˚

60˚

160

160

160

Fan machine mounts,not for work fixtures (8 places)

C

A

160

B

ø140

4 × M16 (To set the fixture)

ø60

H7

20

ø500

Cross sectionA-B-C

+0.

030

0

0 -0.1

ø500

0 -0.1

ø20.5

118˚

18 H7

30 +20

+0.0180

12

30

+2

25 36

T-slot (6)

Details hole to setthe fixture (4 places)

M16

ø60

H7

+0.

030

0

20

Cross sectionA-B-C

0

+0.10

<Turning specifications>

118˚

25 35


M16


80

A

C

8080

80

8080 8080

B

+0.10ø20.5


200

ø140

30˚

30˚

30˚

30˚

60˚

60˚ 60˚

60˚

200

200 200

18 H7

30

+0.0180

12

30

+2 0

T-slot (6)



C

A

B

ø60

H7

ø630

20

Cross sectionA-B-C


ø60

H7

20

Cross sectionA-B-C

ø630

ø20.5

118˚

25 36

+0.10


M16

+0.

030

0

-0.1

0

A

100

100

100

100


+0.

030

0


C

100100100100

−0.

1

B

0

ø20.5

118˚

25 36

+0.10


M16

125

125

200

200

250

250

630

20


ø60

H7

+0.

030

0

Cross sectionA-A

ø20.5

118˚

30 40

+0.10


30 +20 12

T-slot (5) Cross groove detail

18 H7 +0.0180

18 H7 +0.0180


A200 200

A

30

+2 0

M16

7

ø800

Cross sectionA-B-C


20

ø60

H7

+0.

030

0

ø800

-0.1

0



ø20.5

118˚

30 40

M16

125

125

125

125

125125125125

A

B

C

+0.10


+20

0.7

0.7

0.7

0.7

0.7

0.7

25 26


NCcabinet

900 (35.43)

50 (1.97)

1,417 136107 136107

1,922 (75.67) 450(17.72)

255

(10.

04)

420

(16.

54)

255

(10.

04)

683

(26.

89)

683

(26.

89)1,

430

(56.

30)

1,56

0 (6

1.42

)

(Mar

gin)

50(1

.97)

2,32

0 (9

1.34

) (C

oola

nt t

ank)

6,012 (236.69) (Chip pan specs)

6,659 (262.17) (Lift-up conveyor specs)

420

(16.

54)

Tankremoual

1,178 (46.38)[1,608]

1,300 (51.18)(Operator platform)

195 (7.68) [625]

Spindle center

1,03

0(B

ed b

otto

m w

idth

)1,

030

(Bed

bot

tom

wid

th)

2,02

0 (7

9.53

)(B

ed b

otto

m w

idth

)

(Door ceiling opening width)644

(25.35)

(Door ceiling opening width)644

(25.35)

(Optional)

(Pla

tfor

m)

620

(24.

41)

150 202,966 (116.77)

ATC controllerATC controller

ATC shutter

140*1

6,803 (267.83)*2

1,060(41.73)

1,434 (56.46)[1,864] 1,0871,0871,709

No. 50 32-toolmagazine

No. 40 48-tool magazine (Optional) No. 50 48-tool magazine (Optional)

MG tool operationdoor

No. 40 32-toolmagazine

1,000(39.37)

(Margin)50 (1.97)(Margin)

1,300 (Coolant tank)


952

(37.

48)

2,99

0 (1

17.7

2)(M

argi

n)50

(1.9

7)

X-axis travel925 (36.42) [1,450]

Spindle center


Operation door

510

MoveMove

2,325 (91.54)2,075 (81.69) [2,505]

2,212 (87.09)1,188 (46.77)

[1,618]

ø630 (24.80)(Table dia)

ø830 (32.68) (Max work dia)

4,400 (173.23) [4,830] 1,295 (50.98)

2,94

0 (1

15.7

5)

1,84

0 (7

2.44

)

2,94

0 (1

15.7

5)58

5(2

3.03

)

1,84

0 (7

2.44

)72

7(2

8.62

)37

3 (1

4.69

)

841

1,199 (47.20)1,343 (52.87)

2,20

2 (8

6.69

)

1,08

0 (4

2.52

)70

(2.7

6)

100

450

FL

Chip pan

Chip bucket (Optional)

Lift-up chipconveyor (Optional)

4,850 (190.94) [5,280]

Power inletMU-6300V: 37 kVA 38 mm2 4C (No. 40 10,000 min-1 spindle)MU-6300V-L: 53 kVA 80 mm2 4C (No. 40 12,000 min-1 spindle)


Air inlet height 866 mm Rc3/8 internal

X-axis motor

Operation panel

Signal tower

Operatorplatform

Table top

1,15

0 (4

5.28

)76

0 (2

9.92

)76

0 (2

9.92

)

900

(35.

43)16

025

0(9

.84)

Pulsehandle


3,38

9 (1

33.4

3)

3,52

5 (1

38.7

8)

1,430 (56.30) 197 (7.76)1,560 (61.42)

3,187 (125.47)

Y-axis travel1,050 (41.34)

525(20.67)Move Move

525(20.67)

100 ATC movement

Trunnion table A-axis slope angle

Y-axis motor

Z-axis motor

90° 120°

1,00

7(3

9.65

)1,

239

(48.

78)

150

(5.9

1)

769

(30.

28)

791

(31.

14)

[ ] X-axis extension specifications (APC)*1. No. 50 48-tool magazine*2. Floor lift-up chip conveyor



32 toolmagazine (No. 50)(optional)

5,280 (207.87)

1,300 (Platform)

857

625(24.61)

900 (35.43)

50 (1.97)

1,608(63.31)

1,922 (75.67)

3,305 (130.12) (Bed bottom floor length)

1,300 (Coolant tank)

450(17.72)

1361,417107

255

(10.

04)

255

(10.

04)

683

(26.

89)

952

(37.

48)

1,43

0 (5

6.30

)

620

(24.

41)

769

(30.

28)

791

(31.

14)

1,23

9 (4

8.78

)15

0 (5

.91)

1,00

7(3

9.65

)(P

latf

orm

)

2,99

0 (1

17.7

2)

1,56

0 (6

1.42

)

2,32

0 (9

1.34

) (C

oola

nt t

ank)

420

(16.

54)

420

(16.

54)

2,02

0 (7

9.53

)(B

ed b

otto

m w

idth

)

50 (1

.97)

(Mar

gin)

(Margin)1,060 (41.73) 1,864 (73.39) 2,966 (116.77)

1,709 1,087150 20

50 (1.97)(Margin)

50 (1

.97)

(Mar

gin)

Tankremoval

6,442 (253.62) (Chip pan specs)

7,089 (279.09) (Lift-up chip conveyor specs)

ATC controller

ATC change arm

ATC shutter

32 toolmagazine (No. 40)

No. 50 48-tool magazine (Optional)

No. 40 48-tool magazine (Optional)

Door ceilingopening widthDoor ceiling

opening widthSpindle center

Power inletMU-8000V: 37 kVA 38 mm2 4C (No. 40 10,000 min-1 spindle)MU-8000V-L: 53 kVA 80 mm2 4C (No. 40 12,000 min-1 spindle)


Air inlet Height 866 mm Rc3/8 internal


NCcabinet

600

(23.

62) Z

-axi

s tr

avel

800

(31.

50)

1,21

0(4

7.64

)

960

(37.

80)

250

(9.8

4)20

0 (7

.87)

Operation panel

Signal tower


Y-axis motorZ-axis motor

100 ATC movement

Trunnion table A-axis slope angle

Operatorplatform

Table top

Pulsehandle

3,48

9 (1

37.3

6)

3,62

5 (1

42.7

2)

1,050 (41.34)Y-axis travel

1,560 (61.42) 1,430 (56.30) 197(7.76)

3,187 (125.47)

925 (36.42)X-axis travel

Chip bucket(Optional)

2,325 (91.54)2,505 (98.62)

2,212 (87.09)1,411 (55.55)Coolant tank

Chip pan

2,20

2 (8

6.69

)

FL

1,295 (50.98)4,830 (190.16)

Spindle center

Operation door

ø1,000 (39.37) (Max work dia)

(Door open)1,207 (47.52)

Table dia ø800


1,14

0 (4

4.88

)

80 (3

.15)

470

70 (2

.76)

90° 120°

2,94

0 (1

15.7

5)68

5(2

6.97

)

1,84

0 (7

2.44

)72

7(2

8.62

)37

3

Lift-up chip conveyor(Optional)

1,199 (47.20)

1,09

184

1

*1. No. 50 48-tool magazine*2. Floor lift-up chip conveyor


Unit: mm (in.)Unit: mm (in.)

1,000(39.37)

(Margin)

ATC change arm

3,305 (130.12) (Bed bottom floor length)

600

(23.

62)

Z-a

xis

trav

el

550

(21.

65)

(Max

wor

k ht

)

415(16.34)

(20.08) [1,035]

(Door open)1,000 (39.37)

Coolant tank

*2

1,09

1*2

1,03

0 (4

0.55

)(B

ed b

otto

m w

idth

)

140*1

1,000(39.37)

(Margin)1,000(39.37)

MG tool operation door

X axis motor

525(20.67)Move Move

Move

525(20.67)

550

(21.

65)

(Max

wor

k he

ight

)

(31.50)

415510(16.34)(20.08)Move

*2

1,353 (53.27)

1,343 (52.87)*2

Oguchi-cho, Niwa-gun,Aichi 480-0193, JapanTEL: +81-587-95-7825 FAX: +81-587-95-6074

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.

When using O

kuma p

roducts, alw

ays read the safety p

recautionsm

entioned in the instruction m

anual and attached

to the prod

uct.

� The sp

ecifications, illustrations, and d

escriptions in this b

rochure vary in different m

arkets andare sub

ject to change without notice.

Pub

No. M

U-V

series-E-(3a)-400 (Feb

2016)

5-axis vertical machining centers - bulmakmetal

Documents