MS citizen

3-1

3. Machine Specifications

3.1 Nomenclature of Machine Components ............................................................................ 3-3

3.2 Outside Dimensions and Layout of the Machine ............................................................... 3-5

3.3 Machine Specifications ...................................................................................................... 3-7

3.3.1 Machine specifications ................................................................................................ 3-7

3.3.2 NC specifications ....................................................................................................... 3-12

3.3.3 Accessory devices ..................................................................................................... 3-18

Code

No.

C-M31216 III V-770

5E2-0303

MFG

No. MCL1216/0357 ~

Issue

Date 2008.2

3-2

(Blank page)

M31216(EC) Machine Specifications

3-3

3.1 Nomenclature of Machine Components

Front view of the machine

Note

This illustration shows the machine of type V.

Main spindle

X1 axis control motor

Gang tool spindle motor Back 3-spindle tool post

Back spindle


Y1 axis control motor

Gang tool post

Guide bushing

Control unit

Turret tool post

Z3 axis control motor

Z2 axis control motor

Guide bushing drive motor

Turret tool spindle motor

Turret motor


Back spindle chuck

drive motor (A2 axis)

Knock-out drive motor

(A3 axis)

Y2 axis control motor

Main spindle chuck

drive motor (A1 axis)

Comment [u1]: M31216_B0301_000.

wmf


3-4

Rear view of the machine

Central

lubrication unit

Pneumatic device Z1 axis control motor

Main spindle chuck

drive motor (A1 axis) Comment [u2]: M31216_B0301_001.

wmf


3-5

3.2 Outside Dimensions and Layout of the Machine

Type III

A

L

2300

2580

1501100

460

130

1100

1700

1100860

500

2300

2450

130 500

550

1100

220

500

150

Manufacturer Model A L Manufacturer Model A L

Clearances for

maintenance

Machine body

Operation

panel

Automatic bar loader

Comment [t3]: M31216_B0302_001.w

mf


3-6

Type V

A

L

528

1200 2450

2585

135

860 1100

2300

2450

500135500 150

1200

550

500

220

1730

1132

Manufacturer Model A L Manufacturer Model A L

Clearances for

maintenance

Machine body

Operation

panel

Automatic bar loader

Comment [t4]: M31216_B0302_000-1.

wmf


3-7

3.3 Machine Specifications

3.3.1 Machine specifications

No. Item M12 M16

Remarks Type III Type V Type III Type V

1 Maximum machining diameter (Optimum machining diameter)

12 mm [0.47"]

(4 mm to max.

machining diameter)

16 mm [0.63"]

(4 mm to max.

machining diameter)

2 Maximum machining length 200 mm per chuck [7.87" per chuck]

The standard workpiece receiver can collect workpieces in length up to 125 mm [4.29"]. Use a long workpiece device (optional) to machine workpieces longer than 125 mm [4.29"]. This device enables the machining and collection of workpieces in length up to 400 mm [15.75"].

3 Maximum front drilling diameter

6 mm [0.24"] A hole of a diameter greater than 6 mm [0.24"] can be drilled depending on the cutting conditions and the material of workpieces.

4 Maximum front tapping diameter (With a tap or die)

M6 (tap)

M4 (die)

The maximum tapping diameter conforms to the cutting tap specifications.

5 Spindle through-hole diameter 14 mm

[0.55"]

20 mm

[0.79"]

The diameter of the through hole in the chuck sleeve is as follows: M12: 13 mm [0.51"] M16: 17 mm [0.67"]. The maximum diameter of the finger of the bar loader must be smaller than the diameter of the through hole in the chuck sleeve.

6 Main spindle speed 200 to 12,000 min–1

200 to 10,000 min–1

7 Main spindle speed change Stepless, S + 5-digit numeric value

8 Main spindle indexing 1

9 Main spindle C axis 0.001 Optional

10 Maximum chuck diameter of the back spindle

12 mm [0.47"]

16 mm [0.63"]

11 Maximum workpiece length for the front side collection from the back spindle.

125 mm [4.92"] A long workpiece device (optional) enables the collection of workpieces in length up to 400 mm [15.75"].

12 Maximum workpiece protrusion length from the back spindle

25 mm [0.98"] Maximum length of a workpiece protrusion from the end face of the back spindle cap nut

13 Maximum drilling diameter in the back machining process

5 mm [0.2"] A hole of a diameter greater than 5 mm [0.2"] can be drilled depending on the cutting conditions and the material of workpieces.

14 Maximum tapping diameter in the back machining process

M5 The maximum tapping diameter conforms to the cutting tap specifications.

15 Back spindle speed 200 to 10,000 min–1

16 Back spindle speed change Stepless, S + 5-digit numeric value

17 Back spindle indexing 1 Optional

18 Back spindle C axis 0.001 Optional


3-8

No. Item M12 M16


19 Gang tool spindle

Maximum drilling diameter

Maximum tapping diameter

Spindle speed

Spindle speed change

5 mm [0.2"]

M4

200 to 8,000 min–1

Stepless, S + 4-digit numeric value

A hole of a diameter greater than 5 mm [0.2"] can be drilled depending on the cutting conditions and the material of workpieces. The maximum tapping diameter conforms to the cutting tap specifications.

20 Turret tool spindle



Spindle speed


5 mm [0.2"]

M5

200 to 6,500 min–1


A hole of a diameter greater than 5 mm [0.2"] can be drilled depending on the cutting conditions and the material of workpieces. The maximum tapping diameter conforms to the cutting tap specifications. The acceleration spindle holder assists in increasing the speed.

21 Back tool spindle



Spindle speed


4 mm [0.16]

M3

200 to 5,000 min–1


Optional

A hole of a diameter greater than 4 mm [0.16"] can be drilled depending on the cutting conditions and the material of workpieces. The tap specification applies to the cutting tap.

22

Chuck and guide bushing models Use for a back spindle of K model with seal provided. Main spindle collet chuck FC096-M

[TF16/40.012 /76-1076]

FC261-M [TF20/40.004

/76-87]

Back spindle collet chuck FC096-M-K [TF16/40.012

/76-1076]

FC261-M-K [TF20/40.004

/76-87]

Guide bushing WFG541-M

WFG551-M [SD125R

/SD125R-16 /208/166.001

/B212A]

WFG660-M [0201/61.002

/B238]

Rego type chuck ER11/AR11 ER11/AR11

23 Turret indexing count

Station

Indexing count

10

20

The turret indexing count is 20, and the intermediate indexing function is enabled.

24 Number of tools to be mounted Up to 21 +

Up to 22 +

Up to 21 +

Up to 22 +

The number of tools can be increased by using a dedicated holder (only for type V) that has the Y-axis function or using a holder for tools in combination that has the intermediate indexing function.

Turning tools on the gang tool post 5 5 5 5

Rotary tools on the gang tool post 3 4 3 4

Tools on the turret tool post 10 + 10 + 10 + 10 +

Drilling tools on the back 3-spindle tool post

3 3 3 3

25 Tool holder for the turret tool post 10-10

Positioning pin system

Common to Cincom M20 (1M1) holder

26 Tool size

Tool (gang tool post) 10 10 120 mm [3/8" 3/8" 4 – 3/4"]

Tool (turret tool post) 10 10 60 mm [1/2" 1/2" 2 – 5/16"]

Sleeve (turret tool post) 19.05 mm [3/4"]

Sleeve (back 3-spindle tool post) 19.05 mm [3/4"]


3-9

No. Item M12 M16


27 Maximum diameter of tool

mounted in the rotary tool of

the gang tool post

Drill and end mill

7 mm [0.28"]

ER11, AR11

28 Maximum diameter of tool

mounted in the rotary tool of

the turret tool post

Drill and end mill 7 mm [0.28"] ER11, AR11

Slitting cutter 45 12.7

[1 – 3/4" 1/2"]

50 13

[1.9685" 0.5118"]

Side cutter 50 15.875

[2" 5/8"]

50 16

[2" 0.623"]

29 Rapid feed rate

X1 axis 20m/min [787.4"/min]

Y1 axis 20m/min [787.4"/min]

Z1 axis 20m/min [787.4"/min]

X2 axis 20m/m

in

[787.4"

/min]

15.5m/

min

[612.4"

/min]

20m/m

in

[787.4"

/min]

15.5m/

min

[612.4"

/min]

Y2 axis (Type V) – 8 m/min

[314.9"

/min]

– 8 m/min

[314.9"

/min]


X3 axis 20m/min [787.4"/min]


30 Least input increment The values in parentheses are optional of the

submicron function.

X1 axis (diameter) 0.001 mm

(0.0001 mm)

Y1 axis (diameter) 0.001 mm

(0.0001 mm)

Z1 axis 0.001 mm

(0.0001 mm)


(0.0001 mm)

Y2 axis (diameter) (Type V) – 0.001

mm

(0.0001

mm)

– 0.001

mm

(0.0001

mm)

Z2 axis 0.001 mm

(0.0001 mm)


(0.0001 mm)

Z3 axis 0.001 mm

(0.0001 mm)


3-10

No. Item M12 M16


31 Axis stroke The stroke of Z1 axis is 225 mm [8.86"] for

M12 and 215 mm [8.46"] for M16 when a

fixed guide bushing is used. X1 axis 60.5 mm [2.4"]

Y1 axis 208 mm [8.2"]

Z1 axis 205 mm [8.1"]

X2 axis 107.5 mm [4.2"]

Y2 axis (Type V) – 32 mm

[1.3"]

– 32 mm

[1.3"]

Z2 axis 133 mm [5.2"]

X3 axis 195 mm [7.7"]

Z3 axis 280 mm [11.0"]

32 Bar length 2,500 mm [98.4"]

33 Center height 1,100

mm

[43.3"]

1,132

mm

[44.6"]

1,100

mm

[43.3"]

1,132

mm

[44.6"]

34 Motors

For main spindle drive

1.5/2.2 KW (Rating:

Continuous/15 minutes)

Control motors are as shown below.

Built-in spindle motor

For guide bushing drive 0. 75/1.5 KW (Rating:


Spindle motor

For back spindle drive 0. 4/0.75 KW (Rating:


Built-in spindle motor

For the tool spindle of the

tool post No.1

0.75 KW AC servo motor


tool post No.2

0.75 KW AC servo motor


back tool post

0.4 KW AC servo motor (optional)

35 Motors

For X1 axis 0.4 KW Intelligent servo motor (Ball screw integrated)

For Y1 axis 0.75 KW Intelligent servo motor (Ball screw integrated)

For Z1 axis 0.75 KW Intelligent servo motor (Ball screw integrated)

For X2 axis 0.75 KW Intelligent servo motor

For Y2 axis (Type V) – 0.4 KW – 0.4 KW Intelligent servo motor


For X3 axis 0.75 KW Intelligent servo motor (Ball screw integrated)


For turret axis (TI axis) 1 KW Intelligent servo motor

For main spindle chuck 0.2 KW Intelligent servo motor

For back spindle chuck 0.2 KW Intelligent servo motor

For knock-out 0.2 KW Intelligent servo motor

For bar loader 0.75 KW Intelligent servo motor (optional)

For unloading products

from the machine

0.2 KW Intelligent servo motor (optional)

For coolant 0.4 KW

For lubrication oil 0.004 KW


3-11

No. Item M12 M16


36 Input power capacity 6 KVA

37 Coolant tank capacity 120 lit. 135 lit. 120 lit. 135 lit.

38 Required floor space 1,100

mm

[43.31"]

(depth)

1,200

mm

[47.24"]

(depth)

1,100

mm

[43.31"]

(depth)

1,200

mm

[47.24"]

(depth)

2,5802,7

50 mm

[101108.

5727"]

(width)

2,5852,7

50 mm

[101108.

7727"]

(width)

2,5802,7

50 mm

[101108.

5727"]

(width)

2,5852,7

50 mm

[101108.

7727"]

(width)

1,700

mm

[66.93"]

(height)

1,730

mm

[68.11"]

(height)

1,700

mm

[66.93"]

(height)

1,730

mm

[68.11"]

(height)

39 Weight 2,710 kg

[5.99 klb]

2,900 kg

[6.41 klb]

2,710 kg

[5.99 klb]

2,900 kg

[6.41 klb]


3-12

3.3.2 NC specifications

No. Item M12 M16


1 NC unit CINCOM

SYSTEM M6D

NC unit dedicated to the Cincom M series.

2 Display device 10.4-inch color liquid

crystal display (LCD)

3 Displayed language English

4 Spindle S1, S2, S3, S4, S5 (, S6) S1: Main spindle

S2: Back spindle

S3: Gang tool spindle

S4: Turret tool spindle

S5: Guide bushing drive

(S6: Tool spindle of the back tool post)

The tool spindle in parentheses is optional.

5 Control axis

(command axis)

X1, Y1, Z1, X2, Y2, Z2,

X3, Z3 (, C1 , C2), TI

All the axes can be controlled simultaneously.

The axes in parentheses are optional.

Control axis

(auxiliary axis)

A1, A2, A3 (, A4) Y2: Type V

6 Axis control group count 3 An auxiliary axis control group is automatically

generated as required.

7 Input code ISO

8 Command input system Incremental or absolute

9 Feed command system Feed per rotation or feed

per minute

(G-code conversion)

10 Override function

Rapid feed

Cutting feed

Rotary switch selection

100% at maximum

(Standard function)

Only the cutting feed can be increased to 200%

(maximum) of the specified value by selecting the

setting switch (software switch).

11 Zero point return function Manual zero point return

system

(Standard function)

The machine is equipped with the absolute position

detection function. Therefore, there is no need to

perform operation for zero point return in normal

state.

12 On-machine program

check function

Manual pulse generator

rotation system

(Standard function)

When a program is checked on machine, the program

execution rate is proportional to the rotation speed of

the manual pulse generator. The program can also

be run backward by rotating the pulse generator in the

minus direction.

13 Manual feed function Available for all the axes

(Standard function)

This function enables the handle to move all the

control axes.

14 Manual data input (MDI)

function

(Standard function) This function enables the MDI input and execution of

programs.

15 Self-diagnostic function (Standard function) This function automatically detects machine alarms

and displays alarm messages.


3-13

No. Item M12 M16


16 Machine status display (Standard function) This function displays the machine status.

17 Backup function (Standard function) This function saves NC data such as parameters into

the HDD.

18 Operating time display (Standard function) This function displays the machine operating time,

1-cycle time, and actual cutting time in 1-cycle

operation.

19 Product counter display Up to 8 digits

(Standard function)

The machine enters the 1-cycle stop state when the

product counter reaches the specified number of

products.

20 Cycle time check function (Standard function) This function checks machine failure by managing

the cycle time. The function assumes a machine

alarm and stops the machine when the cycle time

exceeds 30 minutes.

21 Preparation functions The functions below are provided to support

preparation for automatic operation.

Automatic return to the

return position

(Standard function) The axes automatically to their return positions (home

positions) one after another in the defined order.


positioning point

(Standard function) The axes automatically return their positioning points

(home position, or position specified in the machining

data).


start position

(Standard function) The axes automatically return to the start position of

automatic operation according to the numeric value

specified in the machining data that can be set for

each workpiece.

Automatic guide bushing

clearance function

For rotary guide bushing

(Standard function)

This function automatically adjusts the clearance of

the guide bushing.

Automatic chucking force

adjustment function

(Standard function) This function automatically adjusts the chucking

force.

Automatic cut-off

machining function

(Standard function) This function automatically performs cut-off

machining (short cut).

In-machine tool set

function

(Standard function) This function supports the setting of tools on the gang

tool post and the drilling tool.

Automatic tool set

function

(Option) This function automatically detects the diameter and

core of a tool mounted on the gang tool holder and

sets the tool nose position data.

22 Automatic power-off

function

(Standard function) This function shuts down the main breaker to turn off

the power when an alarm occurs during automatic

continuation operation.

23 Three-dimensional

interference check

function

(Standard function) This function monitors interference with a machine

component, tool, or material and stops the machine

before interference occurs.

24 Tool offset pairs 40 (Standard function)

80 (Option)


3-14

No. Item M12 M16


25 Command to

simultaneously specify

speed for 4 spindles

(Standard function) Spindle speed can be specified for up to three

spindles simultaneously.

26 Command to

simultaneously specify 4

M commands

(Standard function) Up to four M commands can be specified for a block

simultaneously.

Restrictions are placed on the use of the M codes that

can be specified simultaneously.

27 Axis move command

output during axis move

(Standard function) When an axis move command is executed and the

axis reaches the specified position, another axis move

command can be issued.

28 Auxiliary function output

during axis move

(Standard function) When an axis move command is executed and the

axis reaches the specified position, the M, S, or T

command can be issued.

29 End position specification

queuing

(Standard function) When a specified axis reaches the specified position,

another axis can be moved to the end position at the

same time.

30 Control/arbitrary axis

exchange function

(Standard function) All the axis control groups are permitted to specify an

arbitrary axis and to execute an auxiliary command.

31 Control/arbitrary axis

superimpose function

(Standard function) This function enables pick-off operation and

simultaneous machining for outer and inner diameters

by imposing Z2 axis on Z1 axis.

32 Cincom M series

dedicated macro

(Standard function) Dedicated macros (e.g., T code macros) are provided

with the M series.

33 Background editing (Standard function) While program operation is in progress, another

program can be edited.

34 Simultaneous program

editing for multiple axis

control groups

(Standard function) The programs of multiple axis control groups can be

edited on a screen at the same time.

35 Editing support function The functions below are provided to support editing.

Calculator function (Standard function) This function enables various calculations.

Code list display (Standard function) This function displays lists of available M codes and

G codes.

Cutting condition

calculation function

(Standard function) This function enables you to obtain the spindle speed

by entering the cutting conditions.

Coordinate calculation

function

(Standard function) This function enables you to obtain coordinate values

by simply entering specified parameters.


3-15

No. Item M12 M16


36 Program work area

capacity

Program storage capacity

(Standard)

Program work area capacity

Equivalent to 20 m tape [about 8 KB]



Each tape length at left includes the

size of the machining data.

Each program work area capacity

indicates the maximum size of a

program that is actually operated.

When a subprogram is used, the

subprogram size must be added.

Each program storage capacity

indicates a capacity for saving

programs. The program storage

capacity is twice as large as the

program work area capacity.

To increase the work area capacity,

add a program work area as an

option. The program storage

capacity is also increased at the same

time.

(Option/NOP)





(Option/NOP)





(Option/NOP)





(Option/NOP)





37 Input/output interface FDD interface

(Standard component)

This connector enables the use of an

FDD (Floppy Disk Drive).

Consequently, data (e.g., machine

variables) can be saved in ordinary

DOS-format floppy disks. A floppy

disk drive is optional.

PCMCIA card drive connector


Provided next to the color liquid crystal

display (LCD):

Type II × 1 slot (Note)

In the operation panel:

Type II × 2 slots or type III × 1 slot

You can use PCMCIA cards such as

flash memory cards and LAN cards.

PCMCIA cards are optional. A

modem card (equipped as standard)

is already mounted in a slot in the

operation panel. Thus, you need to

dismount the modem to use a card of

type III.

Note: You can mount only a flash

memory card in the front slot.

RS232 connector


This connector enables to use the

various types of input/output devices.


3-16

No. Item M12 M16


38 Main spindle speed

change detection function

(Standard function) This function stops the machine when it detects the

actual spindle speed exceeds the specified spindle

speed by the preset variation rate. The function is

useful for preventing overload.

39 Back spindle speed change

detection function

(Standard function) This function stops the machine when it detects the

actual spindle speed exceeds the specified spindle

speed by the preset variation rate. The function is

useful for preventing overload.

40 Main spindle indexing

function

1

(Standard function)

This function indexes the spindle at 1 intervals and

positions the spindle by the holding force of the

spindle motor without using any mechanical lock. Back spindle indexing

function

1

(Option/NOP)

41 Main spindle C axis

function

0.001

(Option/NOP)

This function controls the positioning of the spindle

at an arbitrary angle while using the spindle motor

(for driving the spindle) as the C axis control servo

motor. The function positions the spindle by the

holding force of the spindle motor without using any

mechanical lock.

Back spindle C axis

function

0.001

(Option/NOP)

42 Constant surface speed

control function

Main spindle

(Standard function)

This function automatically controls the spindle speed

for the tool position so that the workpiece surface

speed becomes constant during the cutting process.

Back spindle (Option/NOP)

43 Chasing function

Main spindle

(Standard function)

This function enables feed per rotation (mm/rev) and

thread cutting with a tool.

Back spindle (Option/NOP )

44 High-speed thread cutting

function

(Option) This function performs thread cutting at a high speed.

45 Simplified cut-off tool

breakage detection

function

(Standard function) This function gives a speed command to the main

spindle when the back spindle finishes workpiece

pick-off. The function checks if the back spindle

rotates together with the main spindle and determines

if the cut-off tool is broken.

46 Corner

chamfering/rounding

function

(Standard function) This function simplifies the specification of corner

chamfering and corner rounding by using the "C" and

"R" command.

47 Nose R compensation

function

(Standard function) This function makes compensation for the radius of a

tool nose by using the G code command. To use this

function, store the tool nose radius of each tool in the

memory in the same manner as for the tool offsets.

48 Arc radius specification (Standard function) This function simplifies arc machining by using the

"R" (radius) command.

49 Thread cutting canned

cycle

(Standard function)

50 Tool spindle syncronized

tapping

(Option/NOP) Syncronized tapping can be performed with the tool

spindle.


3-17

No. Item M12 M16


51 Main spindle syncronized

tapping

(Option/NOP) Syncronized tapping can be performed with the main

spindle.

52 Back spindle syncronized

tapping

(Option/NOP) Syncronized tapping can be performed with the back

spindle

53 High-speed synchronous

tapping function

(Option) This function performs synchronized tapping at a

high speed.

54 Spindle synchronization

control function

(Option/NOP) This function synchronizes the back spindle with the

main spindle. The function is useful for pick-off a

workpiece.

55 User macro (Option/NOP) User macros enable the use of macro programs.

56 Multiple repetitive cycle

for turning

(Standard function) This function enables the use of several types of

canned cycles.

57 Canned drilling cycle (Option/NOP) This function enables the use of deep hole drilling

cycles and boring cycles as canned cycles.

58 Differential rotary tool

function

(Option/NOP) This function enables drilling and tapping by using

the difference between two spindle speeds. The

function contributes to the decrease of cycle time.

Use M20:M5 / M32:M6 to perform differential

tapping with the back spindle.

59 Milling interpolation

function

(Option/NOP) This function performs contour control toward the

end face of a workpiece by using a linear axis and

rotary axis (C axis).

60 Submicron command

function

(Option) This command specifies the least input increment

with 0.0001 mm.

61 Tool life management I (Option/NOP) This function stops the machine when a tool reaches

the end of its useful life and indicates its tool number.

62 Tool life management II (Option) This function automatically selects a spare tool when

a tool reaches the end of its useful life.

63 Helical interpolation function

(Option) This function enables helical interpolation when the tool spindle of a gang tool post or turret (end-face rotary tool) is mounted.

64 Inclined helical interpolation function

(Option) This function enables inclined helical interpolation when the tool spindle of a gang tool post or turret (swing type end-face rotary tool) is mounted.

65 High-speed program check

function

(Standard function) This function checks a machining program for errors

while running the program at a high speed without

operating the machine

66 Polygon machining

function

(Option/NOP) Polygon machining is performed by synchronizing

the rotary tool spindle device with the main spindle.

67 Hobbing machining

function

(Option/NOP) Hobbing for spur gears and helical gears is performed

by synchronizing the rotary tool spindle device with

the C-axis.

68 Turret intermediate

indexing function (Standard function) This function enables the indexing of the turret in 20

divisions.

69 Arc threading function (Option) This function performs arc threading.

70 R.G.B. belt breakage

detection function

(Option) This function detects belt breakage of the rotary guide

bushing.

Note: NOP: Network Option


3-18

3.3.3 Accessory devices

No. Item M12 M16


1 Main spindle chucking device B12 U9110Z

(TF16/40.012 /76-1076)


M216 U9120Z

(FC261-M /TF20/40.004 /76-87)


Collet chucking device provided with the main spindle.

2 Rotary guide bushing drive unit

M212 U40Z


This drive unit synchronizes electrically the synchronous rotary guide bushing with the main spindle. A spindle motor for only driving is used the unit.

3 Fixed guide bushing device M212 U1110Z (SD125R-16 /208/166.001 /B212A)

(Option)

M216 U1120Z (0201/61.002 /B238)

(Option)

This device supports the guide bushing as stationary. The device is useful for high-precision machining (e.g., materials of relatively small diameters).

4 Synchronous rotary guide bushing device

M312 U2110Z (SD125R-16 /208/166.001 /B212A)


M316 U2120Z (0201/61.002 /B238)


This device supports the guide bushing while the guide bushing and spindle are being rotated synchronously by the rotary guide bushing device (U40Z). A high-precision high-speed angular ball bearing is used with the device for performing turning precisely.

5 Rotary tool spindle drive unit of the gang tool post

M21216 U33B


This drive unit drives a tool spindle, mounted on the X1 axis slide, which performs drilling or key grooving on the outer circumference of a workpiece. The unit can drive four tool spindles.

6 Rotary tool spindle drive unit of the turret tool post

M212 U31B


This drive unit has two driving gears (for front machining and back machining) in the turret. The unit enables you to perform secondary machining on back machining as well. To perform the back machining, turn the holder of the front machining tool to the opposite direction by 180

when mounting it.

7 Pneumatic device for air sealing

M3 U70N (Standard component)

This device is used for air sealing of rotary guide bushing device.

8 Back spindle device M212 U40B

(Standard

compone

nt)

M312 U40B

(Standard

compone

nt)

M216 U40B

(Standard

compone

nt)

M316 U40B

(Standard

compone

nt)

This device is able to perform back machining, which is similar to front machining, on the cut-off face (back) while front machining is in progress. Also, the device contains a product knock-out device in standard mode.

9 Back spindle chucking device M212 U9110B (TF16/40.012 /76-1076)


M216 U9120B

(FC261-M-K /TF20/40.004 /76-78)


Collet chucking device provided with the back spindle.

10 Back spindle air blower M2 U60R


Air blower for cleaning inside the back spindle.


3-19

No. Item M12 M16


11 Back 3-spindle holder

Sleeve diameter

M212 U150B

19.05 mm [3/4"]


Tool holder for back drilling tools.

Up to three sleeves for drilling can be mounted.

12 Rotary tool spindle drive unit of the back 3-spindle tool post

Sleeve diameter

M212 U151B

19.05 mm [3/4"] (Option)

Two rotary tools for back machining (GSE307) and one fixed sleeve can be mounted. A fixed sleeve of 19.05 mm [3/4"] in diameter can be mounted on the rotary tool station with dedicated sleeve adapter.

13 Knock-out jig for workpiece through-hole

M212 U550B

(Option)

M216 U550B

(Option)

This jig prevents chips from going into the back spindle of a workpiece having a through-hole. The workpiece is ejected onto the front side of the back spindle.

14 Back long workpiece machining device

Maximum workpiece length

M212 U410B 400 mm [15.75"] (Option)

M312 U410B 400 mm [15.75"] (Option)

M216 U4120B 400 mm [15.75"] (Option)

M316 U4120B 400 mm [15.75"] (Option)

Use this device to machine a long workpiece which becomes a product longer than 125 mm. The device is equipped with a support pipe and unloads the workpiece from the left side of the machine.

15 Automatic magazine bar loader

(Option) This loader automatically loads bars consecutively.

16 Workpiece separator

Maximum product length

M212 U30J

125 mm [4.92"]


This device collects workpieces in the basket provided with the turret after the cut-off process, and puts them into the product receiver box.

17 Workpiece conveyor M21216 U34J

(Option)

M31216 U34J

(Option)

M21216 U34J

(Option)

M31216 U34J

(Option)

This conveyor sends the products, collected by the workpiece separator, to the left side of the machine.

18 Workpiece unloading device


(Hand type)

M21216 U35J

150 mm [5.91"]

(Option)

M31216 U35J

150 mm [5.91"]

(Option)

M21216 U35J

150 mm [5.91"]

(Option)

M31216 U35J

150 mm [5.91"]

(Option)

This device sends out products, for which machining is completed with the back spindle, onto the left side of the machine by using the unloader mounted at the rear of the machine.

19 Receiver box


(Basket type)

M21216 U351J

125 mm [4.92"]

(Option)

Being used with U35J, it unloads workpieces outside the machine from the basket.

20 Cut-off tool breakage detector M212 Y90Z

(Option)

This detector checks if a workpiece is cut off after cut-off machining is completed. If a workpiece remains due to a cut-off tool break, the detector automatically stops the machine.

21 Signal lamp M2 U80Z

(Option)

A signal lamp is mounted on the top of the machine. The lamp works in linkage with an alarm display on the operation panel of the machine.

22 3-color signal lamp tower M2 U81Z

(Option)

A 3-color (green, yellow, and red) signal lamp is mounted on the top of the machine.

Green indicates the machine is in continuous operation mode.

Yellow indicates the machine is in the cycle-stop state.

Red indicates an alarm has occurred.


3-20

No. Item M12 M16


23 Coolant device

Pump type

Cartridge-type tank capacity

M212 U10R

400W dipping type

120 lit.

(Standard

compone

nt)

M31216 U10R

400W dipping type

135 lit.

(Standard

compone

nt)

M212 U10R

400W dipping type

120 lit.

(Standard

compone

nt)

M31216 U10R

400W dipping type

135 lit.

(Standard

compone

nt)

The coolant level detection function is provided as standard.

24 Medium-pressure coolant supply unit

M3 U70R

(option)

Tank unit of medium-pressure coolant.

25 Coolant discharge device via the turret

M21216

U701R

(Option)

M31216

U701R

(Option)

M21216

U701R

(Option)

M31216

U701R

(Option)

This device discharges coolant from the surface on which the tool holder of the turret is mounted.

26 Lubrication device

Lubricating oil tank capacity

Discharge


1.8 lit.

5.5 cc/30 min

This device is used for sliding. The lubrication oil level detection function is provided as standard.

27 Door lock (Standard component) A door lock is provided with the cutting rooms doors and door on the main spindle side. The machine stops when the door opens. A door lock locks the door during machine operation, and permits the door to open only while the machine is in the stopped state.

28 Earth leakage breaker Rated current: 30 A


Rated sensitivity current: 30 mA

29 Automatic tool setting device

(For gang tool)

M212 U40M

(Option)

M216 U40M

(Option)

This device automatically sets the

diameter and core value of a tool mounted

on the gang tool post. The tool is set

with the material as reference.

30 Alkart Net device M3 U9631T

M3 U964T


You can get a network options through

Internet.


3-21

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3-22

Product Code C – M 3 1 2 1 6 III V – 7 7 0

Document Code 5 E 2 – 0 3 0 3

Documents

MS citizen