MILLAC 800VHMILLAC 1000VH

5-Axis Machining Centers

[Large Workpiece Applications]

1

MILLAC 800VHMILLAC 1000VH

MILLAC 800VH

5-Axis Machining Centers

[Large Workpiece Applications]

In addition to top surface machining on the vertical axis and side surface machining on the horizontal axis, a swivel spindle with 0.001° indexing allows machining of any slope.

One-chuck multi-sided machining provides improved accuracy, reduced tool change time, and significant increases in productivity.

The table remains horizontal while the spindle tilts. This means there is no movement in the center of gravity by tilting large workpieces. Interference with the head is simplified, and no mechanism is needed to tilt the table.

5-axis machining centers with a swivel spindle to machine inclined surfaces

2

MILLAC 1000VH

Y axis

Y axis

B axisA axis

C axis

C axis

Z axis

Z axis

X axis

X axis

Photos includes some optional specifications.

MILLAC 800VH MILLAC 1000VH

3

MILLAC 800VHSolid structure with box-type bed and wide box way. Stable accuracy is maintained with large-diameter, pre-tensed ball screw. Rapid feedrate of 30 m/min and fast ATC, APC movements gives nimble, efficient production.

MILLAC 1000VHDouble column construction that resists bending and twisting is used to maintain stable accuracies over long times. The crossrail uses a combination of slide and rollers for smooth movement and high-accuracy positioning.

[Double column construction]

MILLAC 1000VH

[Single column]

MILLAC 800VH

Heavy-duty cutting and high accuracy–– Basic structure to significantly improve productivity of large part machining

4

SpindleThe machine uses a No. 50 spindle and fully rigid bearings, and combines a slim construction and smooth startup with tough accuracy.

Two types of gear head are available for integral spindle/motor, with high torque and output from low to high speeds. Margin space machining is possible in operations from small-diameter end milling to large-diameter face milling. (No gear head specification on MILLAC 800VH)

High speed

The slideway on each axis is a box way coated with special resin, combining good damping properties, high rigidity, and smooth movement. Telescoping cover uses an expandable bellows so even high speed movement is smooth.

Ease of useThe operation panel is located next to the door on the machine side. This enables efficient operation with good spindle and workpiece visibility. Easy-to-use, portable pulse handle is standard equipment.

Other equipmentThe standard full-enclosure shielding ensures safety and a good workplace environment. Chip disposal is easy with a simple, large oil pan, large capacity coolant tank, and chip conveyors located on both sides of the table. Full enclosure shielding prevents chips from scattering, to ensure safety.

PalletIn addition to continuous machining and multi-sided machining with NC indexing, the pallet can be clamped with curvic coupling every 5˚ for outstanding heavy-duty cutting of large and heavy workpieces. (Clamp torque 12,000 N·m) Scale feedback standard on pallet rotation axis (C axis).

Pallet dimensions

800�800

1,000�1,000

Max pallet loading capacity

1,000 kg

2,000 kg

MILLAC 800VH

MILLAC 1000VHSpindle speed

100~10,000 min-1

20~6,000 min-1

Motor output

22/18.5 kW

22/18.5 kW

MILLAC 800VH(Built-in)

MILLAC 1000VH(Gear head)

Rapid feedrate

X, Y, Z axes 30 m/min

X, Y axes 24 m/min, Z axis 12 m/min

MILLAC 800VH

MILLAC 1000VH

Swivel spindle can be set at any position of 0.001°, and hydraulically clamped (braked).

(30/25 hp)

(30/25 hp)

5

Integrated processing and machining of intricate shapes with 5-axis control

The large working range and inclined spindle enables not just side and top machining, but machining at any angle. Even intricately shaped workpieces that would have been machined in multiple operations in the past can be done with a single mounting. High value-added, intricately shaped pieces can be machined with high productivity process-intensive machining.

Because multiple sides can be machined with a single mounting, the time for mounting work is minimized and there is no error that occurs with mounting and dismounting. The result is improved product accuracy.

Reduced machining time Machining time can be greatly reduced by avoiding machining with a ball-nose end mill at a cutting speed of 0 and inclining the tool axis when cutting straight portions with a side cutting edge. Cutting can also be done on rigid surfaces with short tools, which have superior tool life, and at angles that avoid interference.

Lower tool costs When a tool is angled out of perpendicular to the work surface, cutting efficiency and tool life are increased by being able to put more teeth into the cut and eliminating the zero cutting speed condition inherent with ball end mills. Tool life is increased and tooling costs are ultimately reduced.Tools with irregular shapes and mounted fixtures are unnecessary, so that tool and fixture costs can be reduced.

� Readily available tools � Increase Tool Life

[Square end mill]

Zero cutting speed

Y

C

X

B Z

[multi-process machining] [Process-intensive machining ](Figure shows MILLAC 1000VH)

� Machining example

Aircraft parts1,000�200�50(39.37�7.87�1.97)

[3-axis Machining] [5-axis Machining] [Special]

Machining center with the best accumulation of functions for improving accuracy of intricate shapes

Top surface machining with vertical machining center

Side surface machining with

horizontal machining center

Special-purpose machine Inclined surface

machining with special fixtures

5-axis control One-chuck integrated processing

on a machining center

6

Manual pulse handle feed along tool axis and perpendicular to surface

Enhanced Software for True 5-axis Control

With the tool axis at an angle, handle feed can be done along and perpendicular to the axis. With this function, drilling on a slope, tool relief, and flat surface machining on slopes can be done easily with a pulse handle.

Turning capacity

3-Dimensional coordinate conversion

Programs for things such as drilling holes in slopes or shape machining need only programming on the X-Y plane program. Coordinates around the axis can be set freely by commands for the center, direction, and angle of coordinate rotation.

� Integral spindle/motor Example of 10,000 min-1 spindle cutting (standard on MILLAC 800VH, optional on MILLAC 1000VH)

Tool

ø100 face mill5-blade

Spindle speed min-1 {rpm}

500

Cutting speedm/min (ipm)

160 (6,299)

Feedratemm/min (ipm)

550 (21.65)

Cutting widthmm (in.)

70 (2.76)

Depth of cut mm (in.)

5 (0.20)

Cutting capacitycm3/min (in.3/min)

193 (12)

� Gear head spindle Example of 6,000 min-1 spindle cutting (standard on MILLAC 1000VH)

Tool

ø125 face mill6-blade

Spindle speed min-1 {rpm}

300

Cutting speedm/min (ipm)

120 (4,724)

Feedratemm/min (ipm)

800 (31.49)

Cutting widthmm (in.)

90 (3.54)

Depth of cut mm (in.)

5 (0.20)

Cutting capacitycm3/min (in.3/min)

360 (21)

Spindle output/torque diagramMILLAC 800VH OSP-P200Spindle speed: 10,000 min-1

Motor output: VAC22/18.5 kW (30/25 hp) (15 min/cont)Torque: 165 N·m (121 ft-lbf) (25%)

MILLAC 1000VH OSP-P200Spindle speed: 6,000 min-1

Motor output: VAC22/18.5 kW (30/25 hp) (30 min/cont)Torque: 525N·m (386 ft-lbf) (30 min)

Z

X

Y

X

Y

XZ

X

Pulse handle

20 100 400 1,000 1,530 6,000

18.5kW (cont)

22kW (30 min)

525 N·m (15 min)

441 N·m (cont)

1,100

100

500

10

10

50

1

1,000 10,0002,300100

1,500

100

200

300

10

10

20

30

1

18.5 kW (cont)

22 kW (15 min)165 N·m (25%)

25.9 kW (25%)

117 N·m (15 min)

95 N·m (cont)

Many easy-to-use functions that utilize 5-axis control

Torq

ue N

·m

Spindle speed min-1

Mot

or o

utp

ut k

W

Torq

ue N

·m

Spindle speed min-1

Mot

or o

utp

ut k

W

7

Machine specifications

Note: Tool change time shown is that measured under JIS B6013 conditions (horizontal machining center). *APC swivel time uses difference of less than 1,000 kg in loading mass on pallets A and B.

mm (in.)mm (in.)mm (in.)mm (in.)mm (in.)mm (in.)mm (in.)mm (in.)kg (lb)degdeg

mm (in.)min-1

degdegdeg

mm/minmin-1

mm/mindeg/minkW (hp)kW (hp)kW (hp)kW (hp)

toolmm (in.)mm (in.)mm/kg

N·m (ft-lbf)

sec

secmm (in.)mm (in.)mm (in.)kg (lb)kVA

UnitItem MILLAC 800VH MILLAC 1000VH

MILLAC 800VH MILLAC 1000VH

10,000 min-1, VAC22/18.5 (30/25) kW built-in axis, oil mist lubrication system

axis air curtain available

6,000 min-1, VAC22/18.5 (30/25) kW two-speed gear axis, grease lubrication

�

��

800 x 800 2-blade top surface tap M1680-tool magazine

Tank capacity 700 L, pump motor 1.1 kW,

4 eyeball nozzles

Coil (one each right/left)

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�

��

1,000 x 1,000 2-blade top surface tap M1640-tool magazine

Tank capacity 900 L, pump motor 1.1 kW,

4 eyeball nozzles

Screw type (one each right/left)

�

Travel

Pallet

Spindle

Axis feed

Motors

ATC

APC

Size

Controller

Standard specifications/accessories

Column horizontal: 1,020 (40.16)Pallet front/back: 1,020 (40.16)

Spindlehead vertical: 1,020 (40.16)-100 to 920 (-3.94 to 36.22)-50 to 970 (-1.97 to 38.19)

150 to 1,170 (5.91 to 46.06)-300 to 720 (-11.81 to 28.35)

800 x 800 (31.49 x 31.49)1,000 (2,210)

1,230 (48.43)100~10,000

1

X/Y/Z: 30,000A/C: 10

X/Y/Z: 1~12,000A/C: 1~2,400

22/18.5 (30/25) (15 min/cont)

3 (4)

80ø125 (4.92)ø200 (7.87)

400/2014.7 (10.81)

4

20�

OSP: 3,600 (141.73), FANUC: 3,720 (146.46)4,515 x 6,250 (177.76 x 246.06)

22,000 (48,400)60

Column horizontal: 1,850 (72.83)Pallet front/back: 1,300 (51.18)

Spindlehead vertical: 1,000 (39.37)-100 to 900 (-3.94 to 35.43)-580 to 1,270 (-22.83 to 50)150 to 1,150 (5.91 to 45.28)

-830 to 1,020 (-32.68 to 40.16)1,000 x 1,000 (39.37 x 39.37)

2,000 (4,400)

1,290 (50.79)20~6,000

5

X/Y: 24,000, Z: 12,000B/C: 4

X/Y/Z: 1~10,000B/C: 1~1,080

22/18.5 (30/25) (30 min/cont)

7 (9.3)

40ø120 (4.72)ø240 (9.45)

500/2544.1 (32.43)

9

301,250 (49.21)4,224 (166.30)

5,190 x 7,100 (204.33 x 279.53)24,000 (52,800)

OSP: 51.1, FANUC: 61

50.001

No. 50150

0.001

X/Y: 7.0 (9.3), Z: 6.0 (8) 3 (4)

MAS403 BT50MAS407 P50T-2

Fixed address

2-pallet rotary-shuttle automatic pallet changer

OSP-P200M, FANUC 31i-A5

Simultaneously 5-axis controlSpindle speed

Dual contact spindle (BIG PLUS)B-axis curvic coupling Spindle cooling systemAutomatic pallet changer PalletATCCoolant system

Hydraulic unitCover shape Electromagnetic lock Work lampSlideway lubricating system ATC air blower Insert/remove pallet orientation pin on fixture base In-machine chip disposal (gutter) Coolant sensors Tool kit Tool release lever Rotary scale feedback (2 rotation axes) Jack screw, foundation pad CNC Operation panel with color LCDPulse handle

Oil controller 2-pallet swiveling system, machine front face installation

�

Full enclosure shielding with ceiling Operator's door, APC cover, magazine door

Fluorescent lamp ��

Foot switch type

Level sensor ��

�

OSP-P200M or FANUC 31i-A �

1-axis switch, portable type

X axis Y axisZ axisSpindle nose to pallet top (spindle vertical)Spindle center to pallet center (spindle vertical)Spindle center to pallet top (spindle horizontal) Spindle nose to pallet center (spindle horizontal)Max work dimension Max load capacity*Indexing angle (curvic coupling orientation)Indexing angle (any NC orientation)Floor to pallet topSpindle speed Spindle taper hole Spindle swivel angleIndexing angle (curvic indexing)Indexing angle (NC arbitrary indexing)Rapid traverse rateRapid traverse rateCutting feed rateCutting feed rateSpindleFeed axes (X/Y & Z)Spindle swivel servo motorTable indexing servo motorTool shankPull studTool capacityMax tool dia (w/adjacent tool)Max tool dia (w/o adjacent tool)Max tool length/weightMax tool momentTool selectionTime needed for tool change (Tool to tool)APCAPC time Effective width between columns Machine heightMachine weight Width x depth WeightPower capacity

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Item

8

Optional specifications/accessories

Chip conveyor Please contact an Okuma sales representative for details.

Optional spindle speed

Axis travel features Simultaneous 5-axis control APC specifications Pallet upper surface shape Thru-spindle coolantThru-spindle semi-dry unit Work lamp Pallet size ATC tool magazine capacity Status indicator Shower coolant system In-machine chip disposal (oil pan) Off machine chip disposal Chip bucket Dual contact spindle (BIG PLUS) Pull stud shapeChip air blowerWorkpiece washing gunAir gunCoolant tank Coolant pump Coolant temperature regulator Oil skimmerOil mist coolant Mist collector Raised machine setup High column spec Spindle nose rotate stopper Rotary scale feedback Scale feedback Foundation bolts/plates Temperature regulator in control panel

Reference tool (#50) Auto gauging *2

Ring gauge

�(Standard specifications)

6-APC, 8-APC, multi-pallet APC

□630 (when other than 2-APC selected)120 Tools

�

(Standard specifications)

Akamatsu Denki HVS-220

(Standard specifications)

T-slot 18 mm (30 mm thicker)1.5 MPa, 3.5 MPa, 7.0 MPa (back filter mounted separately)

Preps Additional halogen lamp fixed in 1 place

Yellow signal tower, 3-color signal tower Ceiling shower (2.2 kW pump added)

Various lift-up chip conveyors (see below)�

MAS 1, 90˚ Nozzle type

Main operation panel door side + APC door side Main operation panel door side + APC door side

700 L (hinge scraper conveyor), 900 L (with drum filter) 2.2 kW

Cooling only Belt system

�

���

X, Y, Z axes��

Stationary type touch sensor, moving type touch sensor�

FM radio�

X-axis: 1,850 mm, Y-axis: 1,600 mm�

4-APC, 6-APC, 8-APC, multi-pallet APC

ø1,250 mm60, 80, 120 Tools

Chip flushing (oil pan cleaning)

�

Showa Denki CRD-1500R

2 rotation axes

� Recommended specifications for chip disposal (optional specifications)

� Maximum tool dimensions

Max tool size (adjacent tools)

Max single tool size

� : Standard � : Selectable

Workpiece material Steel

Chip shape

In-machineconveyor(standard)

Lift-up chipconveyor

MILLAC 800VH: Coil type

MILLAC 1000VH: Screw type

Hinge type

Scraper type

Scraper (with drum filter)

Hinge type + scraper type (with drum filter)

FC Aluminum/Nonferrous Mixed (general use)

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�

�

�

� (*1)

�

�

� (Dry)

� (Wet) With magnets

� (Wet) (*2)

�

�

�

� (*3)

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�

� (*4)

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*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

Note: When dry-cutting be sure to clean away chips that have accumulated under the pallet or elsewhere in the machine as needed. Stairs may be necessary depending on the type of conveyor.

50400

ø100

ø125

[ø12

0]

ø69.

85

ø100

ø200

[ø24

0]

50400

ø69.

85

MILLAC 800VH

�

MILLAC 1000VHItem

MILLAC 800VH [ ] for MILLAC 1000VH

� Typical type of off machine chip disposal (lift-up conveyor)

Item

Shape

Hinge Scraper Scraper (w/drum filter) Hinge + Scraper (w/drum filter)

Automatic tool length compensation *1

100-10,000 min-1 (integral) B axis curvic coupling not used. B axis scale feedback required Spindle bearing lubricating oil needed.

*1. Including breakage detection *2. Indluding zero point compensation

9

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Working ranges

Pallet dimensions

800 [1,000]

800

[1,0

00]

4�160640[4�200800]

4�16

064

0[4

�20

080

0]

8025

100

[125

]

30

30

4030

14.5

24-M16 depth 30

ø18

ø26100[125]

3618

ø50H7

ø20

118˚

36 18

30400270

M16

Center hole detail drawing

Tapped hole detail drawing

[ ] for MILLAC 1000VH

Trav

el 1

,020

(40.

16)

Trav

el 1

,020

(40.

16)

700

(27.

56)

250(9.84)

30˚90˚

30˚

1,00

0 (3

9.37

)

ø1,000

800

Travel 1,020 (40.16)

1,17

0 (4

0.06

)

510

(20.

08)

970 (38.19)

ø1,000

(39.37) 510

(20.

08)

Trav

el 1

,300

(51.

18)

Trav

el 1

,000

(39.

37)

700

(27.

56)

250

30˚90˚

30˚

1,10

0 (4

3.31

)

ø1,250

1,000 (39.37)

Travel 1,850 (72.83)

1,15

0 (4

5.28

)

650

(25.

59)

1,270 (50) 580 (22.83)

ø1,250

(49.21) 650

(25.

59)

1,020(40.16)

MILLAC 800VH MILLAC 1000VH

�

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10

An OSP / Windows® Collaboration

Large 15-inch display

� � Screen is 2.1 times larger than before� � Huge increase in amount of information that can be displayed

Touch panel� � Direct manipulation of data� � Durable panel resists dirt and scratches

USB ports

Windows® - based Applications Machine Control Functions

Windows® Real-Time OS

High Performance NC Computer

Ethernet USB Servo Link DeviceNet™

An OSP / Windows® Collaboration OSP-P200M

The NC software developed by our “Single Source for Machine & Control” platform continues to provide advanced functions like Collision Avoidance System and other truly innovative machine control technologies.

A high-performanceNC computer in a flat panelPC-based expandability, highly reliable protection of machine control and data in tough factory environments––to give keep you constantly competitive and operating with optimum efficiency.

CAD/CAM System for Parts Machining

ADMAC-Parts

The advanced architecture

Networking and large program storage capacity (standard)

Easy-to-use operation panel

Windows is a registered trademark of Microsoft Corporation in the United States and other countries.DeviceNet is a trademark of Open DeviceNet Vendors Association.

� � Standard-equipped Ethernet specs ready for fast part program up/downloads with servers� Program storage expanded to 2 GB, plus program management with directory trees

� � 2 ports are standard. Various devices can be connected, like USB memory sticks for transfer of large NC programs, and bar code readers for production control applications.

Manual inputs, interactive inputs, CAD inputs-all kinds of ways to program with this comprehensive programming package.

11

Standard specifications Kit specificationsBasic Specs

Programming

Operations

Communications

High speed/accuracy

No. of controlled axes

Spindle control axes

Position feedback

Coordinate functions

Min / Max inputs

Feed

Spindle control

Tool compensation

Display

Self-diagnostics

Program capacity

Program

operations

Machine

operations

MacMan

(Networking)

MILLAC 800VH: X, Y, Z, A, C axes (5 axes simultaneously)

MILLAC 1000VH: X, Y, Z, B, C axes (4 axes simultaneously)

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, ±99999.999~0.001 mm (±3937.0078~0.0001 in.),

0.001˚ Decimal: 1µm, 10µm, 1 mm (0.0001,1 in.) (1˚, 0.01˚, 0.001˚)

Override: 0 to 200%

Direct spindle speed commands (S5) override 50~200%,

multi-point indexing, multipoint orientation

Tool length/tool dia compensation (100 sets)

15-inch color display operation panel, OSP-Win X

Automatic diagnostics and display of program,

operation, machine, and NC system problems

Program storage: 2 GB, operation buffer: 2 MB

USB ports, Ethernet

Hi-Cut Pro, pitch error compensation

Item3D

OSP-P200M

Optional specifications/accessories

Interactive

Functions

Programming

Monitoring

Super-NURBS Rotary axis (also 5-axis control)

Tool-axis tool length compensation

Tool point control

Tool side offset

Advanced One-Touch IGF-M

(Real 3-D simulation included)

Interactive MAP

Auto scheduled program update

User task common variables (Std: 200)

Program branch

Program notes (MSG)

Work coordinate select (Std: 20)

Work origin coordinate control

Helical cutting-Within 360 degrees

3-D circular interpolation

Synchronized Tapping II

Arbitrary angle chamfering

Cylindrical side facing

Slope machining

F1-digit feed

Programmable travel limits

Block skip (Std: 1 set)

Skip

G/M code macros (Std G: 20 sets, M: 10 sets)

Inverse time feed

Axis naming

Tool length/dia compensation (Std: 100)

Tool wear compensation

3-D tool compensation

Drawing conversion

User task 2

Fixture offset

Real 3-D simulation

Collision Avoidance System

One-Touch Spreadsheet

Simple load monitor

NC operation monitor

I-MAP, [I-MAP-B]

Scheduled program [non-auto] is std

1000/2000 additional

2 sets (7 sets)

100 sets, 200 sets, 400 sets

MILLAC 800VH only

4 sets, 8 sets, parameter

3 sets

G31

G: 100 sets, M: 20 sets

MILLAC 800VH only

MILLAC 800VH only

200, 400, 999 sets each

Programmable mirror image

Enlarge/reduce

I/O variables, 16 each

Spindle overload monitor

Time counter, work counter

Auto schedule program update

Program notes

Coordinate system selection

(std: 20)

Helical cutting

Synchronized tapping II

Programmable travel limits

Arbitrary angle chamfering

Tool length/dia compensatiom

(std: 100)

Programmable mirror image

Drawing enlarge/reduce

Tool life management

Auto power shut-off

Sequence stop

Mid-block sequence restart

Advanced One-Touch IGF-M

Real 3-D simulation

I-MAP

Simple load monitor

NC operation monitor

Manual gauging (w/o sensor)

E D E D

100 sets

200 sets

200 sets

300 sets

One-Touch

Monitoring

Gauging

External I/O,

Communications

Automation,

Untended

Operations

High-speed,

High-precision

Operations

Other

[ ] for MILLAC 1000VH specs

Hour meters

Electronic buzzer

Status indicator

Work counter

MOP-TOOL

Tool life management

Gauging data printout

Manual gauging (sensor not included)

Interactive gauging

3.5 inch floppy disc drive

Additional USB interface (2 ch standard)

DNC-B

DNC-DT

DNC-B + DNC-DT

Auto power shut-off

Warm up function

External program selection

Cycle time reduction

Straightness comp

AbsoScale

Rotary scale feedback

Super-NURBS

0.1 µm (0.01 µin) control

Sequence operation

Sequence restart (standard)

Manual angle/arc

Manual tool feed (axial)

Manual tool feed (right angle)

Tool tip center manual feed

Leading edge offset

Attachment swivel compensation

External M signals

Control cabinet lamp

Short circait breaker

Power ON, Spindle run-time

NC ON time, cutting

Alarm, operation end

3-lamp A,B,C

With M02 and M30

Adaptive control, overload monitoring

Cutting time and No. of tools

File output

Manual skip

4 ch total

Ethernet-RS-232-C (OSP)

w/converter

Push button, rotary switch

BCD (2-digit, 4-digit)

Reduced cycle time

X-, Y-, Z-axis

B, C axes*

MILLAC 1000VH only

Sequence stop

With mid-block return

3D: Real 3-D simulation One Touch: Advanced One-Touch IGF-M E: Economy D: Deluxe

Program 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

MDI, 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, self-diagnostics, PLC monitorMachining management: machining results, machine utilization, fault data compile & report, external output

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W/simultaneous 5-axis specs, W/rotary 2-axis orientation

Simultaneous 5-axis controlMILLAC 1000VHSimultaneous 5-axis kit

*Standard on MILLAC 800VH

12

FANUC 31i-A5

Software kitBasic Specs

Programming

Operations

Communications

No. of controlled axes

No. of spindle control axes

Position feedback

Coordinate functions

Min / Max inputs

Feed

Spindle control

Tool compensation

Display

Self-diagnostics

Program capacity

Program

operations

Machine

operations

(Networking)

MILLAC 800VH: X, Y, Z, A, C axes (5 axes simultaneously)

MILLAC 1000VH: X, Y, Z, B, C axes (4 axes simultaneously)

1 axis

Absolute position feedback command

Coordinate system settings, workpiece coordinate system, coordinate rotation

8-digit decimal, ±99999.999~0.001 mm (±3937.0078~0.0001 in.),

0.001˚ Decimal: 1µm, 10µm, 1 mm (0.0001,1 in.) (1˚, 0.01˚, 0.001˚)

F5 digit direct command, feedrate override, rapid traverse override

S5 digit direct command

Tool diameter and length correction (99 sets)

10.4-inch color display operational panel

Program memory capacity 512 KB, No. of registered programs 63

Tape memory, edit, fixed cycles, 1 optional block skip function

Calling subprograms, programmable data input,

macro executor

3-dimensional coordinate conversion

Pulse generator, dry run, machine block

Backlach compensation, memory-type pitch error compensation

Mirror image, 3-dimensional manual jog feed

RS-232-C interface, memory card input/output

Kit specifications Optional Specifications · Options

Software kit

AI contouring

control2kit

Simultaneous

5-axis kit

Display of machine utilization time/No. of parts

Custom macro

Helical interpolation

Background editing

Tool life management

Rigid tapping

Japanese language display

Software kit

Nanosmoothing

AI contouring control2

Maximum number of read-ahead blocks 600

Data server function 1 GB

Tool point control

3-D cutter radius comp

Interpolation type straightness compensation

Program memory capacities

Registered programs

Workpiece coordinates

Custom macros

Corner R arbitrary angle chamfering

Programmable mirror image

Scaling

Optional block skip change

Slope machining command

Fast skip

Polar coordinate interpolation

3rd, 4th reference point return

Smooth interpolation

NURBS interpolation

Automatic corner override

Inverse time feed

No. of read-ahead blocks extension

Tool compensations

Tool compensation memory C

Tool length compensation

Manual handle interrupt

Program restart

Tool offset

F1-digit feed

FS15 tape format

Tool point center rotation

Tool point control

Tool tilt control

External M code

Automatic power shutoff

Fixture offset

Workpiece mount error compensation

Data server

1 MB, 2 MB, 4 MB, 8 MB

1,000, 2,000 (to 1 MB), 4,000 (2 MB +)

48 sets, 300 sets

Additional common variables 600

9

Max no. of look-ahead blocks: 1,000

200, 400, 499, 999, 2,000

[on tool axis]

[manual feed]

1 GB, 4 GB

13

MILLAC 800VHDimensional drawing, installation drawing

�OSP-P200M / ATC 80 tool specifications

Lift-up conveyor (Opt)

Coolant tank drain valve

4,515 (177.76)

1,23

0(4

8.43

)

770

(30.31

)34

0(13

.39)

2,66

0 (1

04.9

2)

300

(11.

81)

5,28

5 (2

08.0

7)

1,36

5(5

3.74

)

4,51

5 (1

77.7

6)2,

325

(52.

17)

1,020 (40.16) travel

1,02

0 tra

vel

(40.1

6)

4,415 (173.82)

(650)

6,250 (246.06)3,660 (144.09) 100

(3.94)

1,360 (53.54)

1,900(75.20)

1,290(50.79)

2,970(116.93)

1,500 (59.06)90(3.54)

100(3.94)

100(3.94)

150

(5.9

1)

1,90

0 (b

ed)

3,35

5 (1

32.0

9)1,

195

(47.

05)

3,300 (129.92) (bed)

3,50

0 (1

37.8

0)1,

000

(Max

wor

k he

ight

)

3,60

0 (1

41.7

3)

100

(3.9

4)

Travel1,020(40.16)

625(24.61)

1,250(49.21)

1,155(45.47)

6,250(246.06)

1,500(59.06)

100(3.94)

(Max

work

piece

heigh

t)

Pallet top

ø1,000(max work dia)(max work dia)(Max work dia)

(Max

wor

k he

ight

)

14

MILLAC 1000VHDimensional drawing, installation drawing

� Cover for ø1,250-mm workpieces

�Cover for ø1,600-mm workpieces (ATC 60-tool specs)

650travel

700

(27.

56)

650travel

250travel

ATC position

Chi

p c

onve

yor

dis

char

ge h

eigh

t

150˚

30˚

4,22

4 (1

66.3

0)

1,270

1,850 travel1,850 (72.83)

ø1,250

6,350 (250)

1,05

0 (4

1.34

)

750(29.53)7,100 (279.53)

580

4,11

4 (1

61.9

7)

1,18

01,

100

(Max

work

piece

heigh

t)(M

ax w

orkpie

ce he

ight)

1,00

0 tra

vel

150

(Max work dia)

900 (Operator door opening)110

205

AP

C d

oor

open

ing

With

buc

ket

3,000 (118.11) 2,030 (79.92)

3,880 (bed)

520(20.47)

5,19

0 (2

04.3

3)

1,35

0

450

(17.92

)1,

140

(44.

88)

3,18

0 (1

25.2

0)

2,75

0 (1

08.2

7)2,

730

(107

.48)

2,32

0 (9

1.34

) (b

ed)

5,48

0 (2

15.7

5)

870

(34.

25)

40-toolmagazine (Std)

650 travel

700

(27.

56)

Chi

p c

onve

yor

dis

char

ge h

eigh

t 20

5

650travel

250travel

150˚

30˚

4,22

4 (1

66.3

0)

1,270

1,850 travel1,850

ø1,600

6,535 (257.28)

1,05

0

5,48

5 (2

15.9

4)

715(28.15)7,250 (285.43)

580

4,11

4 (1

61.9

7)

1,18

01,

100

(Doo

r op

enin

g)

(Max work dia)

900 (Operator door opening)

With

buc

ket

1,00

0 tra

vel

110

3,65

0 (1

43.7

0)1,

700

5,48

5 (2

15.9

4)

3,200 (125.98) 2,960 (116.54)

60-toolmagazine

950(41.99)

870

(34.

25)

965

(37.

99)

Pallet top

Pallet top

3,880 (bed)

2,32

0 (9

1.34

) (b

ed)

150

ATC position

(max work dia)

(Max

wor

k he

ight

)(M

ax w

ork

heig

ht)

(Max

wor

k he

ight

)

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. MILLAC800/1000V-(1)-400 (Apr 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.