EasyShrink® 20 OPERATING INSTRUCTIONS SHRINKFIT

7/26/2019 EasyShrink 20 OPERATING INSTRUCTIONS SHRINKFIT

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www.secotools.com

EasyShrink20OPERATING INSTRUCTIONS

SHRINKFIT DEVICES


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Dear Customer,

We thank you for having purchased an EasyShrink20 shrinking device.

This induction shrinking device will offer you a lot of advantages:

- automatic* or manual heating cycles

- fast shrink-fit and shrink-release of tools

- localized and homogeneous heating of the clamping area

- minimal energy consumption

- fast cooling of the tool and the holder

- clamping of carbide- and HSS tool shanks

This operating book will give you all necessary information to use this device in the best way.

Of course, our sales-team stays at your full disposal should you need some further clarifications

Your Partner,

Seco-EPB

*Working for Seco-EPBs toolholders, to be validated for others

Provisions of warrantyIf your product proves to be defective, although it has been used properly (in accordance with the

written Operating instructions manual supplied with it), during a period of 12 months from the date of

invoicing, this product will be repaired, or at Seco-EPBs option replaced, free of charge.

This warranty covers the material defects. Any defect that occurs due to mishandling that is not

mentioned in the Operating instructions manual, or due to an improper maintenance, etc. is not

covered. Seco-EPBs sole liability is limited to repairing or replacing the product. Any liability for

indirect or consequential loss or damage of any kind incurred or suffered by the customer due to a

defect of the product, is excluded.


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T BLE OF CONTENT

page

1. GENERAL OVERVIEW OF THE DEVICE / CONTENT 7-81.1 Heating modules 9

1.1.1 Heating module without height setting 91.1.2 Heating module with height setting 9

1.2 Flange support modules 91.2.1 Support corner plate 91.2.2 Height setting for support corner plate 91.2.3 Single-station support box without height setting 101.2.4 Single-station support box with height setting 101.2.5 Three-station support box (1 operating and 2 cooling) without height setting 101.2.6 Three-station support box (1 operating and 2 cooling) with height setting 101.2.7 Three-station rotary support box without height setting 111.2.8 Three-station rotary support box with height settings 11

1.3 Fast cooling modules 111.3.1 Six station air cooling box 111.3.2 Refrigerated water cooling bells unit 121.3.3 Refrigerated water cooling bells unit with pre-cooling of the contact bushes 12

1.4 Dimensions 131.5 Stop rod accessories 15

1.5.1 Stop rods set, standard, thread fitting 151.5.2 Stop rods set, thin, thread fitting 151.5.3 Stop rods set, standard, groove fitting 151.5.4 Stop rods set, thin, groove fitting 151.5.5 Storage rack for stop rods 15

1.5.6 Depth comparator for stop rod setting 151.6 Flange accessories 16

1.6.1 Finned support 161.6.2 Support ring 16

1.7 Cooling accessories 161.7.1 Finned cooling tube 161.7.2 Contact bush for cooling bells 161.7.3 Air cooling cone 16

1.8 Other accessories 171.8.1 Tool supporting sleeve for stop rod 17

1.8.2 Stop screw setting adapter with hexagonal back-end 171.8.3 Covering lid 171.8.4 Heat focusing stopper 17

2. HEATING MODULES 182.1 Shrinking princ iple 182.2 Taking delivery 192.3 Localization of the module 192.4 Mount ing 19

2.4.1 Support corner plate and height setting for support corner plate 192.4.2 Other modules 202.4.3 Support corner plate for heat focusing stopper 20

2.4.4 Inductor setting in relation with the support modules 212.5 Connect ions 222.6 Starting 22


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page

2.7. Keypad and display presentation 23

2.7.1 Starting of the heating module 24

2.7.2 Driving of the additional outlets 24

2.8. Keypad and display working 25

2.8.1 Selection of the mode : AUTO MANU 1 - MANU 2 252.8.2 Selection of the unit with mode MANU 1 or MANU 2 25

2.8.3 Diameter scrolling according to the selected unit 25

2.8.4 Heating time modification with mode MANU 1 or MANU 2 26

2.8.5 Deactivation of heating button on the sliding support 26

3. AIR COOLING SUPPORT MODULES 27

3.1. Single-station suppor t box 27

3.1.1 Description 27

3.1.2 Connections and starting of the support box 28

3.1.3 Driving of the ventilator 28

3.1.4 Driving of the cooling cycle 283.1.5 Setting the cooling times 28

3.2.Three-stations suppor t box w ith 1 operating and 2 cooling stations 29


3.2.2 Connections and starting 30

3.2.3 Driving of the ventilator 30

3.2.4 Driving of the cooling cycle 30

3.2.5 Setting the cooling times 30

3.3. Three-stations rotary suppor t box 31


3.3.2 Connections and starting 32

3.3.3 Driving of the ventilators 32

3.3.4 Driving of the cooling cycle 32

3.3.5 Setting the cooling times 32

3.4. Setting the coo ling times 33-34

4. REFRIGERATED WATER COOLING BELLS UNIT 35

4.1 Descript ion 35

4.2 Installation 36

4.3 Connections 36

4.4 Filling of the cooler 364.5 Starting 37

4.6 Water temperature setting 37

4.7 Use 38

4.8 Options 38

4.9 Use of the aluminium support of the water cooling bells unit ZFM07RE2 39

4.10 Water coo ler maintenance 39

4.11 Remarks 39

5. SHRINKING 40

5.1 Preparation before shrinking cycle 40

5.2 Shrink -fit 405.3 Shrink-release 41

5.4 Cooling 42

5.5 Special toolholders shrinking 42

5.6 User guide for shrink -fit of special toolho lders 43

5.7 User guide for shrink -release of special toolho lders 43


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page

6. TOOL SHRINKING DEPTH SETTING 44

6.1 Tool shrink depth 44

6.2 Stop rod selection 44

6.3 Stop rod adjustment 45

7. DIRECT TOOL HEIGHT SETTING WITH DIGITAL RULE WITH DISPLAY 467.1 Overview 46

7.2 Descript ion of the digital rule with display 46

7.3 Starting of the digital rule 47

7.4 The dif ferent modes 47

7.5 Choice of the unit mm/inch 47

7.6 Changing of the reference value with mode REF 48

7.7 Saving of the reference value with mode PRESET 48

7.8 Gauging of the digital rule with display, with mode SET 49

7.9 Tool length setting with tool suppor ting sleeve for stop rod 49

7.10 Tool length setting with stop screw setting adapter with hex. back end 507.11 Shrinking capacities 50

8. MANTENANCE FREQUENCY 51

8.1 Daily maintenance 51

8.2 Month ly maintenance 51

8.3 Twice a year 52

8.4 Yearly 53

9. SAFETY PRECAUTIONS 54

10. RECOMMENDATIONS FOR USE AND MAINTENANCE 54

11. SAFETY FUNCTIONS OF HEATING MODULES 54

12. ANNEXES 54

12.1 Technical features 55

12.2 Technical features for the anti-weed treatment tablets 56

12.3 CE compliance declaration for heating module (to fill in) 57

12.4 CE compliance declaration for suppor t and cooling boxes (to fill in) 58

12.4 CE compliance certi ficate 59


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Column Comparator Inductor housin g

Main switch

Keypad and

display

Digital rule withdisplay

Fine adjustment

setting wheel

Finned support

Pneumatic

actuation

Storage rack fo r

stop rods

Flange

supportContact bush for

cooling bells

Cooling bells

1. GENERAL OVERVIEW

HEATING MODULE

WITH HEIGHT SETTING

REFRIGERATED WATER

COOLING BELLS UNIT

THREE-STATION ROTARY

SUPPORT BOX WITH HEIGHT

SETTINGS


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HEATINGM

ODULES

ZFM07MA1

Heating module without height setting

ZFM07MA2

Heating module with height setting

FLANGESUPPO

RTMODULES

FAS

TCOOLINGM

ODULES

ZFM07FL1Support corner

plate

ZFM07FB1Height setting for

support corner plate

ZFM07MU1Three-station rotary supportbox without height setting

ZFM07RE1

Refrigerated water cooling bells unit

ZFM07MN1Single-station support

box without height setting

ZFM07MN2Single-station support box

with height setting

ZFM07MN22Three-station support box

with height setting

ZFM07MN12Three-station support box

without height setting

ZFM07MU2Three-station rotary support

box with height settings

ZFM07RE2

Refrigerated water cooling bells unit

with pre-cooling of the contact bushes

ZFAR07

Six station air cooling box


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1.1 HEATING MODULES

1.1.1 Heating module without height setting, part no. ZFM07MA1

With shrink-fit and shrink-release capacity 3 to 32 mm for carbide,heavy metal, steel and HSS tool shanks.

Automatic or manual heating modes for the shrink-fit and shrink-

release heating cycles.

Control drives the other modules.

Included : - 4 heat focusing stopper

- 1 pair of gloves

- 1 operating instruction manual

1.1.2 Heating module with height setting, part no. ZFM07MA2

With shrink-fit and shrink-release capacity 3 to 32 mm for carbide,

heavy metal, steel and HSS tool shanks.

Automatic or manual heating modes for the shrink-fit and shrink-release

heating cycles.

Control drives the other modules.

Allows setting the tool length.Included : - 4 heat focusing stopper

- 1 pair of gloves

- 1 set of 4 standard stop rods 5 mm (for shrinking of 6 to 32)

- 1 storage rack for 16 stop rod


1.2 FLANGE SUPPORT MODULES

1.2.1 Support corner plate, part no. ZFM07FL1

The support corner plate is the link between the finned supports and the

heating modules.

A finned support for each holder taper size is required.

1.2.2 Height sett ing for support corner plate, part no. ZFM07FB1

In combination with the support corner plate, it allows setting the tool

shrinking depth and/or the tool length.

Included : - 2 screws CHC M6 x 70.


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1.2.3 Single-station support box without height setting, part no. ZFM07MN1

To hold the finned supports.

Cooling process by ventilator streamed air.

Two timers with LED can be switched on manually to indicate the holderis in cooling process.

Included : - 1 electrical connecting cable with plug

- 1 connecting cable to drive the module

- 4 fixing bolts


1.2.4 Single-station support box with height sett ing, part no. ZFM07MN2

To hold the finned supports.Cooling process by ventilator streamed air.

Allows the tool shrink depth and/or the tool length setting.

Two timers with LED can be switched on manually to indicate the holder

is in cooling process.



- 4 fixing bolts

- 1 setting wheel (to be mounted)


1.2.6 Three-station support box (1 operating and 2 cooling stations) with

height setting, part no. ZFM07MN22

To hold the finned supports.2 cooling stations.Cooling process by ventilator streamed air.

Allows the tool shrink depth and/or the tool length setting.Included : - 1 electrical connecting cable with plug


- 4 fixing bolts

- 1 setting wheel (to be mounted)


1.2.5 Three-station support box (1 operating and 2 cooling stations) without

height setting, part no. ZFM07MN12

To hold the finned supports.2 cooling stations.Cooling process by ventilator streamed air.Included : - 1 electrical connecting cable with plug

- 1 connecting cable to drive the module- 4 fixing bolts



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1.2.8 Three-station rotary support box without height setting, part no. ZFM07MU2

1.3.1 Six station air cool ing box, part no. ZFAR07


Rotary plate with 3 heating and cooling stations : while one station is

used to shrink-fit or shrink-release the two others can be in cooling

position.


Allows the tool shrink depth and/or the tool length setting.

Automatic timers with LED indicate the holder is in cooling process.Included : - 1 electrical connecting cable with plug


- 4 fixing bolts

- 3 setting wheels (to be mounted)


1.2.7 Three-station rotary support box without height setting, part no. ZFM07MU1


Rotary plate with 3 heating and cooling stations : while one station is

used to shrink-fit or shrink-release the two others can be in cooling

position.


Automatic timers with LED indicate the holder is in cooling process.



- 4 fixing bolts


In order to cool and/or store more holders, complementary to

the support box. To hold finned supports or support rings.

6 air cooling stations.



- 4 fixing bolts


1.3 FAST COOLING MODULES


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Can be used with each support module.

Two aluminium bells cooled by refrigerated water are placed

over reduction contact bush onto the front end of the holder.

In addition, an aluminium support allows to pre-cool the contact

bushes.



- 4 fixing bolts


1.3.3 Refrigerated water cooling bells uni t with pre-cooling of the contact

bushes, part no. ZFM07RE2

Can be used with each support module.

Two aluminium bells cooled by refrigerated water are placed

over reduction contact bush onto the front end of the holder.

Included : - 1 electrical connecting cable with plug- 1 connecting cable to drive the module

- 4 fixing bolts


1.3.2 Refrigerated water cooling bells unit, part no. ZFM07RE1


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1.4 DIMENSIONS

Heating module Support corner plate Height setting for support

corner plate

Single-station support box

Three-station rotary support box Refrigerated water cooling bells unit

Three-station support box (1 operating and 2

cooling stations)


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ZFS07IN004

Stop rods set, standard, groove fitting

ZFCM07IN001

Storage rack for stoprods

05R5800_ _

Stop screw setting adapter with

hexagonal back-end

ZFS07IN010

Stop rods set, thin, groove fitting

05RS5800_ _

Tool supporting sleeve for

stop rod

ZFAR02C_ _ _

Finned cooling tubeZFAR10D_ _ _

Contact bush for cooling bells

ZFAR02C

Air cooling cone

ZFAR07C

Cone fitting ring

ZFAR02B

Covering lid

ZFAT07C0_ _

Heat focusing stopperZFCE20_ _

Set of 2 x1/2 (split) heat

focusing stopper

ZFAD05_ _ _

Finned supportZFAR07H_ _ _

Support ring

ZFS07IN017

Stop rods set, standard, thread fitting

ZFS07IN018

Stop rods set, thin, thread fitting

ZFCM07IN107

Ring

STOP

ROD

ACCESSORIES

FLANGE

ACCESSORIES

COOLINGA

CCESSORIES

O

THER

ACCESSORIES

Z847031

Depth comparator for

stop rod setting


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1.5 STOP ROD ACCESSORIES

1.5.1 Stop rods set, standard, thread fitting

1.5.2 Stop rods set, thin, thread fit ting

4 stop rods with 2,5 mm front end, covering a shrink depth capacity 0 to240 mm : 0-60 / 60-120 / 120-180 / 180-240 mm.

Thin stop rods are for Shrinkfit holders 3 5 mm.

When stop rod is used in combination with a digital rule with display, it

allows also the tool lenght setting.

1.5.5 Storage rack for stop rods

To store 16 stop rods (= 4 sets).

4 stop rods with 5 mm front end, covering a shrink depth capacity 0 to

240 mm : 0-60 / 60-120 / 120-180 / 180-240 mm.

Allows the tool shrinking depth setting.

When stop rod is used in combination with a digital rule with display, it

allows also the tool lenght setting.

1.5.3 Stop rods set, standard, groove fitting (previous version)

1.5.4 Stop rods set, thin, groove fi tting (previous version)

Same features than standard stop rods set with thread fitting.

Same features than thin stop rods set with thread fitting.

1.5.6 Depth comparator for stop rod setting

User friendly measuring accessory to set stop rods position for reliable

Shrinkfit depth with EasyShrink 20. The distance between stop rods front

and holders front face is directly readable on the comparator.

See Operating instructions 60Z847031U01-FR/GB/DE delivered with the

depth comparator.


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1.7 COOLING ACCESORIES

1.7.1 Finned cooling tube

Available for all types of shrinkfit holders and diameters (5800-5801-5803).

Required to receive the air stream coming through the fins.

Fins are in contact with the holder front end and offer a great contact

surface for fast heat dispersal.

1.7.2 Contact bush for cooling bells

Available for all types of shrinkfit holders and diameters (5800-5801-

5803).Required to extract heat from the holder front end towards the liquid

cooling bell.

1.7.3 Air cool ing cone and cone fitting ring

Direct the air stream against the holder front end for cooling.

1.6 FLANGE ACCESSORIES

1.6.1 Finned supports

Available for all types of toolholders (SA30 to SA50, HSK25 to HSK100,

Capto size C3 to C8).

Required to provide positioning of the toolholder onto the support module.

1.6.2 Support ring

Available for all types of toolholders (SA30 to SA50, HSK25 to HSK100,

Capto size C3 to C8).

Only suitable for the cooling stations, allows a direct holder positioning.

Required to fit the air cooling cone onto the finned support.


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1.8.3 Covering lid

Covers the unused positions on the cooler in order to force more air

towards the active positions and reduce the cooling time.

1.8 OTHER ACCESSORIES

1.8.2 Stop screw setting adapter with hexagonal back-end

Available for all tool shank diameters ( 6 to 32 mm).

Allows to preset the tool length with the use of a stop screw which canbe fitted into type 5803 Shrinkfit holders.

For use instructions, see 7.10.

1.8.1 Tool supporting sleeve for stop rod

Available for all tool shank diameters ( 3 to 32 mm).

Useful for locating the cutter back end (in contact) onto the stop rod front

end.

For use instructions, see 7.9.

1.8.4 Heat focusing stopper

For inductor housing

positioning.

Capacitymm

Standard

stopperSplit stopper

3 6 ZFAT07C01 ZFCE2086

8 14 ZFAT07C02 ZFCE2087

16 18 ZFAT07C03 ZFCE2098

20 - 25 ZFAT07C04 ZFCE2099

32 ZFAT07C07 ZFCE2100

Locking ring / ZFCM07IN107


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2. HEATING MODULES

2.1 Shrinking principle

The Shrinkfit holders inside diameter is designed to be slightly smaller than the shank diameter of the

cutting tool. When placed into the induction heating system, the inside bore is heated and expands.

The tool shank can then be slipped easily into the holder. As the holder cools down, the resulting

thermal contraction exerts a tremendous, uniform pressure around the entire surface of the tool shank.

Induction

Induction heating allows clamping tools in a few seconds. The

10 KW coil offers high performance. The energy is sprayed very

rapidely and remains concentrated on the clamping area.

Therefore there is less energy remaining in the holder, cooling

time is decreased. That allows to unshrinking HSS tools with

same thermal expansion coefficients as the steel used for the

holders.


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The device you received has been controlled and tested in our plant acc. to ISO9001 specifications

If the equipment is being stored or transported under unacceptable conditions the equipment may be

permanently damaged. In these case the manufacturer will exclude all warranty claims and obligations.Unpacking has to be made carefully to avoid all damages.

2.2 Taking delivery

2.3. Localization of the module

The EASYSHRINK device is a table device, to be localized in a dry and clean working place, on a

stable and rigid surface.

2.4 Mounting

2.4.1 Support corner plate and height setting for support corner plate

Remove the 2 screws

Note:never unlock thecentral screw.

Before fixing the support corner plate on the

heating module, assemble the height settingunder the support corner plate (followA) with

the 2 screws CHC M 6x70.

Then mount the unit (folow B).

A

B

Use the 2 screws

removed before, to fixthe support corner plate

(if necessary the fixing

screw from the bottom).


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2.4.2 Other modules

Each support module (except the support corner plate and the height setting module) are fixed with

4 pins side by side and are held by 4 pin point screws reachable at the location of the pins.

Screw the 4 pins in the side plate

2.4.3 Support corner plate for heat focusing stopper

Support corner plate for heat focusing stopper is fixed on the heating module left side plate with 2

screws supplied with the support.


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2.4.4 Inductor housing setting in relation with the support modules

Install a heat focusing stopper onto the inductor housing.

Using a toolholder, set on the finned support, under the inductor,

check the alignment of the inductor in comparison to the finned

support.

Favourable case: the focusing stopper isproperly aligned.

The inductor is ready to be used.

Unfavourable case: the focusing stopper is out

of alignment, proceed to the following set of

instruction (B).

A. Procedure to check the al ignment of the inductor

- Unscrew the two lower screws of the inductor.

- Unscrew the two upper screws of the inductor.

If the heat focusing stopper is out of alignment (cf. A above):- unscrew the two screws of the comparator,

- remove the comparator.

You have now access to the upper screws of the inductor.

B. Centring of the inductor


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2.6 Starting

Switch on main interruptor of the heating module.

On the display the yellow LED will go on.

Display shows : POWER OFF.

2.5 Connections

- Power supply :

AC 3x400V + PE/ 16A/ 50-60 Hz.

3,5 meter cable is supplied and can be plugged in.

Type C circuit breaker.

Remark : Transformer for USA or Canadian voltages is available as an

optional accessory.

- Air supply :

3 to 6 bar/ pipe internal 7 mm (not supplied).

- Once the inductor is unlocked, center it (for example, using a conical

toolholder set on the finned support); then rescrew the four screws.

- Set up the comparator back.


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Programmingbutton

Heatingcycle

Driving ofsupport

modules

On / Off

Display

Enter

Selection ofshank

LED 1 LED 2 LED 3 LED 4 LED 5

2.7 Keypad and display presentation


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Switch on the module by pressing key

Digital display shows : AUTO, MANU1 or MANU2

depending on the latest mode written in memory.

Switch off the keypad by pressing key

2.7.1 Starting of the heating module

The heating module is equipped with 2 additional outlets to drive the other

modules (support modules, cooling modules).

- X1 outlet is switched on by pressing key and switched off by pressing

key

- X2 outlet is switched on by pressing key and switched off by pressing

key

Note : Outlet X1 can only be activated if the keypad has been started.

2.7.2 Driving of the additional outlets


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Heating modules offer a choice of 3 starting modes :

- Automatic mode : required heating cycle is automatically adjusted to the Epb toolholders and to all

toolholders which are compatible (test must be performed).- Manual modesMANU 1andMANU 2 : allows to shrink-fit and shrink-release specific holders.

Note : the presetted times in mode MANU are intended to type 5803 toolholders and in mode

MANU 2 totype 5800 toolho lders.

After starting the module (key ) :

- Press key .

- Select the tool diameter by using the arrows on the keypad .

- Press key to confirm the selected mode and get out from programming.

2.8.1 Selection of the mode :

AUTO (adapted for EPB toolholders 5800, 5801 and 5803)

MANU 1 (adapted for EPB toolholders type 5803)MANU 2 (adapted for EPB toolholders type 5800)

2.8.2 Selection of the unit with mode :

MANU 1 (adapted for EPB toolholders type 5803)

MANU 2 (adapted for EPB toolholders type 5800)

In modeMANU 1andMANU 2, the scrolling of the can be made in MM, INCH, MM+INCH :

To select the unit :

- Press key .

- Select the mode MANU 1or MANU 2by using the arrows on the keypad .

- Press again key .

- Select the unit(s) by using the arrows on the keypad .

- Press key to confirm the selected unit and return to previous menu.

- Press again key to get out from programming.

2.8.3 Diameter scrolling according to the selected unit.

Scrolling in mm

(mm) 3 4 5 6 8 10 12 14 16 18 20 25 32 X 1 X 2

Scrolling in inch

(inch) 1/4" 3/8" 1/2" 5/8" 3/4" 7/8" 1" 1"1/4 X 1" X 2"

Scrolling in mm and inch

(mm +

inch)

3 4 5 6 1/4" 8 3/8" 10 12 1/2" 14 16 5/8" 18 3/4"

20 7/8" 25 1" 32 1"1/4 X 1 X 2 X 1" X 2"

Note:Diameters X1, X2, X1 and X2 are not used in standard but they can be programmed for specific

applications.

2.8 Keypad and display working


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Display (EXTERNAL BUTTON-) YES / NO

- Select YES or NO by using the arrows on the keypad .

- Press key to confirm.

Select modeMANU 1or MANU 2following 2.8.1.

- Press simultaneously keys , and

- Select the first number of the code* by using the arrows on the keypad .

- Press key to confirm the first number.

- Repeat this procedure 3 times for the 3 other numbers of the code.

If the code is wrong : exit from programming.

If the code is right :

- Select the diameter by using the arrows on the keypad .

- Press key

- Change the time by using the arrows on the keypad (increment of 0.1 second).

- Press key to return to previous menu.

- Press again key to get out from programming.

2.8.4 Heating time modification with mode MANU 1 or MANU 2

Any change of the preset time must be made careful ly, toolholder overheatingmakes it unusable.

*Access code is given on request and after a complete information about the risks. In case ofmodification without our agreement, Seco/EPB cannot be held as responsible for any damage.

2.8.5 Deactivation of heating button on the sliding support

After starting 2.6 (display shows POWER OFF)

- Press green heating button on the sliding support during 30 seconds.


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3. AIR COOLING SUPPORT MODULES

Setting wheel

LED 2

Press-button 1

Cutting tool rack

Flange

supportVentilator

3.1 Single-station support box

3.1.1 Description

LED 1

Press-button 2


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3.1.2 Connections and starting of the single-station support box

Power supply : 1x230V + PE/16A/50-60Hz.

By first use only, plug in electrical cable on X1 outlet of heatingmodule, switch on main interruptor to start the support box

(afterwards, driving of the support box is achieved by using the

keypad of heating module).

3.1.3 Driving of the ventilator

Ventilator driving is achieved by using the keypad of heating module.

- Press key to switch on the ventilator.

- Press key to switch off the ventilator.

Note : X1 outlet is only working if the keypad is switched on (press key ).

3.1.4 Driving of the cool ing cycle

Single-station support box has 2 buttons and 2 LEDs timers.

Button 1 and LED 1 (at the left) are related to the flange located on the

single-station, press-button 2 and LED 2 (at the right) are related to the

use of an additional support box (e.g. cooling bells water cooler).

On completion of the heating cycle and once cooling accessories are on

the toolholder :

- Press-button 1, red LED lights on.

- After preset cooling cycle achievement, red LED switches off

automatically, indicating the toolholder can be removed from the finned

support.

3.1.5 Setting the cool ing times

Please refer to 3.4.


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3.2. Three-stations support box

Setting wheel

Cutting tool rack

Flange supportVentilator

3.2.1 Description


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3.2.2 Connections and starting of the three-station support box

(1 operating and 2 cooling stations)

Power supply : 1x230V + PE/16A/50-60Hz.By first use only, plug in electrical cable on X1 outlet of heating module,

switch on main interruptor to start the support box (afterwards, driving of

the support box is acieved by using the keypad of heating module).

3.2.3 Driving of the ventilator


- Press key to switch on the ventilator.

- Press key to switch off the ventilator.


3.2.4 Driving of the cooling cycle

Three-station support box has 1 heating and cooling station and 2 cooling stations.

On completion of the heating cycle, Install the toolholder on one of the cooling station and the cooling

accessories on it.

Caution, while catching the toolholders from cooling s tations,

they may be hot.




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3.3. Three-stations rotary support box

Setting wheels

LED

Cutting tool rack

Flange support Ventilators

3.3.1 Description


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3.3.2 Connections and starting of the support box

Power supply : 1x230V + PE/16A/50-60Hz.

By first use only, plug in electrical cable on X1 outlet of heating module,

switch on main interruptor to start the support box (afterwards, driving ofthe support box is acieved by using the keypad of heating module).

3.3.3 Driving of ventilators


- Press key to switch on the ventilator.- Press key to switch off the ventilator.


3.3.4 Driving of cooling cycle

Three-station rotary support box with 3 LEDs timers. Each LED is related

to a cooling station.

On completion of the heating cycle and once cooling accessories are on

the toolholder :

- Switch plate with hot holder from the heating position to a coolingposition by a 120plate rotation. Red LED will light on.

- LED switches off automatically, indicating the cooling process is finishedunless a new rotation occured in the meantime.

If a new rotation occurs, time passed on previous station is deducted from

actual LED time. While plate is rotating, cooling time follows the toolholder

in its rotation.

Note:during rotation, LEDs are flashing as long as position is not set.




33/6233

3.4 Setting the cooling times

If you are using a ZFM07MU1 or ZFM07MU2 module (with three-stationrotary support box), you must in a first time remove the rotary plate. If

using another module, directly go to the next page.

Using a 6 mm allen key, unscrew the 3 screws that maintain the rotary

plate.

Cut off every electrical energies.

Remove the rotary plate.

Concerns:

ZFM07MN1 ZFM07MN2 ZFM07MU1 ZFM07MU2

By default, cooling times are preset to 200 sec. However, these cooling times can be adapted

in step with the cooling system that is used (see table on next page). To do so, coding wheels

must be programmed to the required values.


34/6234

Program the coding wheels using a flat screwdriver:

- the right one (1)sets the hundreds figure,

- the central one (2)sets the tens figure,

- the left one (3)sets the units figure..

Set the right side housing back. Plug the power and pneumatic supply

wires back in.

Move the right housing away to access the command card.

3 2 1

mi nutes seconds

water cooling bells 2 min 120 s 0 2 1

finned cooling tubes 4 min 240 s 0 4 2

cooling cone 8 min 480 s 0 8 4

hundreds

figureCooling mode

advised tim ingunits figure tens figure

On ZFM07MN1 and ZFM07MN2 modules:

Remove the 2 screws at the back of the module + 3 bottom screws on

its side + 3 upper screws on its side.

On ZFM07MU1 and ZFM07MU2 modules:

Remove the 3 screws at the back of the module + the 3 bottomscrews on the side of the module. BEWARE: the upper screws are

used to index the rotating plates. They must not be unscrewed.

In order to access to the coding wheels, the right housing must be

unmounted. This housing is maintained by 4mm allen screws, both on

the side and at the back of the module.


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4. REFRIGERATED WATER COOLING BELLS UNIT

Flexible pipes

Column

Support for contact bush forcooling bells

Cooling bells

Cover of water tank

Ventilation

Water levelTemperature

control

4.1 Description


36/6236

4.3 Connections

Plug in the water pipes on the rear of the cooler (just click in).

Plug in the electrical power supply cable on the rear of the cooler (dont

turn on the power yet).

Plug in electrical cable on X2 outlet of heating module: when switching on

heating module, water cooler will also start.

Af ter installation and connect ion, wait minimum 3 hours beforeturning on the power.

Never turn on the power without having filled the cooler before.

4.2 Installation

Water cooler must be localized on a stable working place,

respecting a clearance of 50 cm on both sides in order toallow air flow.

4.4 Fill ing of the cooler

Open the blue cover on the top of the cooler (4 screws to release).

50 cm 50 cm


37/6237

Pull simultaneously in opposite ways both white buttons to open the

water tank.

Fill in the tank with pure water (tap water - 7,5 < pH < 9 - 7F < TH < 15F)

until the indicator shows you that the tank is full. Anti-bacterial water

treatment tablets are already in the tank.

Note:when changing the water (every 6 months), add also 3 new anti-

bacterial tablets (see 8.10).

4.5 Starting

By first use only, switch on main interruptor at the rear of the water cooler.

Water cooler driving is achieved by using keypad of heating module.

- Press key to switch on the water cooler.

- Press key to switch off the water cooler.

When the power is turned on, the water cooler displays -88 during 3

seconds, then displays the temperature of the water.

The water temperature is preset in our plant at +20C. It is adjustable

from 10C to 25C.

In case of noticeable condensation, it is recommended to set the

water temperature a step higher.

4.6 Water temperature sett ing

After fi rst use, it might be necessary to add more

water in the tank (check level).

Afterwards, a regular check of water and quali ty level

is recommended.


38/6238

4.7 Use

Install the corresponding contact bush for cooling bells ( and

holder type depending) onto the top of the holder, and slip over the

cooling bell.

4.8 Options

1.Unscrew and remove left cooling bell support.

2.Fix it at dedicated place in the rear of right cooling bell support.3.Remove the locking keysAand Bby pushing them downwards until

rupture.

4. Rotate disk Cto release the station.

5. Install the finned support or the support ring.

Water cooling module can be equipped with a cooling station.

The temperature varies between preset temperature and preset temperature + 2C .

To visualise the preset

temperature, press the SETbutton.

To modify the preset temperature, press simultaneously SETet up

arrow or down arrow . As soon as the SET button is released, the

water temperature is di splayed.


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4.10 Water cooler maintenance

4.11 Remarks

Periodicity Observation

Water level check 1 month

Water t an k chan ge 6 mo n th s Water (7,5 < p H < 9 an d 7F < TH < 15F) + 3 an t i-b ac terial t ab let s

Radiator cleaning 2 months Don't use an air blower

- The tank must only be filled up with pure water (tap water), any other product is fobidden (distilled

water, demineralized water, glycol etc.).

- It is advisable to add 3 anti-bacterial water treatment tablets at each water changing.

- Should water cooler be idle for a long period, device must be stored in an area at ambient

temperature to avoid any risk of frost.

- Water cooler must not run with an empty tank.- Repairs on the refrigerating circuit must only be made by a refrigerating engineer.

- Wear supplied protective gloves when handling the anti-bacterial tablets (see sticker12.2).

Part No. of the set of 12 anti-bacterial water treatment tablets: ZFAP 01

4.9 Use of the aluminium support of the water cool ing bells unit ZFM07RE2

ZFM07RE2 unit has - in addition to the common features of the

ZFM07RE1 water cooling bells unit - an aluminium support which

allows to cool the contact bushes.

The contact bushes are placed in the storage locations on the

aluminium support in order to be cooled before their use (6 locations

available).

Note :Respect the orientation like shown on the picture.

BEFORE AFTER

Note:in combination with a single-station support box, process of cooling cycle is

shown by button 2 and LED 2 (See 3.1.4).


40/6240

Choose the adapted finned support that correspond to the Shrinkfit

toolholder taper and install it in the device.

5.1 Preparation before shrinking cycle

Choose the adapted heat focusing stopper that correspond to the tool

shank diameter and install it into the location diameter in the inductor

housing (5 heat focusing stopper are supplied with each heatingmodule, capacities : 3-6, 8-14, 16-18, 20-25, 32 mm).

5.2 Shrink-fit

Through pneumatic actuation, move the inductor housing downwards

on the holder.The heat focusing stopper must come in contact with the top of the

toolholder.

Note:recommended cylindrical tool shank tolerance is h5 or h6(maximum h5 for 3 to 5 mm,

maximum h6 for 6 to 32 mm).

5. SHRINKING

Dont press the green button which s tarts the heating cyc le.

Mode AUTO

The heating cycle starts automatically according to the tool diameter

and Shrinkfit holder taper.

Mode MANU

Select the tool diameter by using the arrows on the keypad. Selection

can be followed up on display.


41/6241

Start the heating cycle by pressing key or by pressing green button

on the sliding support.

Display is flashing during the

heating cycle.

Heating stops after presetted time or by pressing key or by

releasing the green button on the sliding support.

On completion of the heating cycle, module stays in standby mode

avoiding any handling during 30 seconds. Display will scroll until end of the

standby time.

Note :standby mode can not be interrupted. The driving of the X1 outlet is

independant.

Fit manually the tool in the bore. The tool will be skrink-fitted within 3 to 5

seconds.

Note : on completion of the heating cycle, it is

imperative to immediately remove the inductor

housing from the tool in order to avoid heat spreading

into the inductor housing (risk of deterioration).

Wearing supplied protective gloves is imperative while

handling the device and Shrinkfit holders/tools.

5.3 Shrink-release

Preparation for shrink-release is the same as for shrink-fit. Introduction

of the tool is replaced by its ejection.

Wearing supplied protective gloves is imperative while handling

the device and Shrinkfit holders/tools.


42/6242

5.5 Special toolholders shrinking

For special toolholders e.g. tools with larger front end than shank, split heat

focusing stoppers are available. The use of those requires having clearancebetween tool head and toolholder front face.

To successfully shrink/release special tools, it is necessary to observe the

following conditions :

- Maximal diameter of the cutter Dis 3 x d

- Dmaximum = 63 mm (maximum bore of induction unit).

-Adimension = 70 mm minimum (due to the inductor housing dimension).

- Edimension changes depending on tool shank diameter d : see chart below.(see 1.8.4 for the Split heat focusing stoppers Part No.).

5.4 Cool ing

Install the holder on the cooling station of support box.

Tool shank d

(mm)3 4 5 6 8 10 12

DimensionE

(mm)6 6,5 7 7,5 7,5 9 10

Tool shank d

(mm)14 16 18 20 25 32

DimensionE

(mm) 11,5 10 11,5 12 9 9


43/6243

Install the two assembled split heat focusing stopper that correspond to thetool shank (see table 5.5 on previous page) into the location diameter

in the inductor housing.5 split heat focusing stoppers covering tool shank diameter 3-32 are

available as accessories, capacities : 3-6, 8-14, 16-18, 20-25, 32 mm (see 1.8.4).

Using the two ears flex the lock ring and fit into place to retain the split

heat focusing stopper in the inductor housing. Start the heating cycle as fora standard tool (see 5.5).

5.6 User guide for shr ink-fit of special toolholders

5.7 User guide for shrink-release of special toolholders

Move the inductor housing below the front face of the toolholder and fit the

appropriate split heat focusing stopper assembly around the shank of the

cutting tool. Move the inductor housing upwards so that the split heat

focusing stopper seat in the inductor housing location diameter.

Fit the lock ring.Start the heating cycle as for a standard tool (see 5.3).

On completion of the heating cycle move the inductor housing upwards in

order to extract the tool from the toolholder..

After shrinking remove the lock ring and move the inductor housing

downwards, exposing the split heat focusing stopper. Remove the split

heat focusing stopper (caution they may be hot).

Move the inductor housing upwards to allow the toolholder to be

removed.

Note :Overall height of the inductor housing limits A dimension to

70 minimum. Any less than this and it will not be possible to lower the

inductor housing sufficiently to gain access to the split heat focusingstopper assembly.

Wearing supplied protective gloves is imperative while

handling the device and Shrinkfit holders/tools.


44/6244

6.1 Tool shrink depth

Find the fitting depth in EPB/Seco s recommended values from the

chart below, or from the chart sticker on the device:

I1 mini = minimal shrinking depth

I2 mini = maximal shrinking depth

6. TOOL SHRINKING DEPTH SETTING

The shrinking depth must be set between l1 mini and l2 maxi. The respect of the tool shrink depth

guarantees torque transmission, and also increases service life of the tool.

6.2 Stop rod selection

The proper stop rods in chosen depending on its size B:

B = A - D

Note : When using finned support for shrin fit holder taper SA50 (ZFAD05S50), add 60 mm to the

value B obtained.

Example for an EPB Toolholder type 5803

The diameter d and the jauge length are indicated on the toolholder: E9343 5803 1685

In this case, the chart indicates:

I1 mini = 38 and l2 maxi = 50Back end

taper type

Front end

typeTool

diameterJauge

length

Jauge length (written

on the toolholder)Shrinking depth

l1 mini < D < l2 maxi


45/6245

Fit the stop rod into the spindle of the support module shrinking station.The stop rod is clipped in position.

6.3 Stop rod adjustment

Adjust the requested length with the setting wheel and with help of a

depth setting caliper for depth measuring.

Note:see also 7.9 et 7.10 (tool length setting by using tool supporting

sleeve for stop rod).

Select the suitable stop rod.

Example for an EPB Toolholder type 5803

We have determined in 6.1 that the jauge length of the toolholder is A = 85 mm and the shrinkingdepth is D = 40 mm.

B = A D = 85 40 = 45 mm

In this case, the suitable stop rod is the one in front of the value 0-60.


46/6246

7. DIRECT TOOL HEIGHT SETTING WITH DIGITAL RULE WITH DISPLAY

7.1 Overview

7.2 Description of digi tal rule with display

B P1

B P1

B P1

= Short impulse on BP1 or BP2

= Long impulse on BP1 or BP2

= Keep pressure on BP1 or BP2

EASY AND PRECISE TOOL LENGHT SETTING

Retractable

comparator

Digital display

Adjust ing

wheel

Display of REF I or REF II

Button for BP 1 or BP 2

Display of MM or INCH

Battery location

Value of the rule

Display of fixed value HOLD

Display of Mode SET or

PRESET


47/6247

7.3 Starting of the digital rule

7.4 The dif ferent modes

7.5 Choice of the unit MM / INCH

Note: modification only allowed in mode SET.

Note:the digital display rule can not be deactivated in PRESET mode.

BP1

BP1

BP1

Off

On


48/6248

7.6 Change the reference value w ith mode REF

7.7 Saving the reference value w ith mode PRESET

Allows to choose the reference

value with which you want to work.

( REF I ou REF II ).

How to switch from REF l to REF ll How to fix a value while moving the inductor housing.

BP1

BP1

To move the cursorBP1

Possibility to save negative values (-)

To increment the value

B P1

2 different references can be saved :

REF I and REF II

REF mode allows to fix a value by using

keyHOLDwhile moving the rule.

inductor housing

moving

Note : value in INCH with 3 decimals,

rounded-off by 0 or 5

To validate the saved value and return to

modes scrolling.

VALUE TO SAVE = 249.66 MM

Saved value must correspond to the standard value or

to toolholder A dimension.


49/6249

7.8 Gauging of the digital rule with display, with SET mode

SEToperation consists in calling up the preset value in PRESETmode (REF Ior REF II) into SETmode.

An impulse on BP2 calls up this value.

Short indication recalls the

reference choosen

REF I or REF II

Reach stop end of gauge to

set the comparator to 0

7.9 Tool length setting with tool supporting sleeve for stop rod

These sleeves can be used for locating the cutter onto the stop rod,

to free both hands, when using the direct tool height setting.

Select the suitable stop rod (see 6.2).

Fit the stop rod into the spindle of the support module shrinking station.

Install the tool supporting sleeve onto the stop rod

Install the cutting tool into the supporting sleeve

Note:

- the top of the stop rod must be in contact with the back end of the

cutting tool

- if the cutting tool has a large bore for coolant through it might be

necessary to select a longer stop rod to get into the tool shank.

Set the tool length by inductor housing pneumatic actuation, then adjust

the requested length with the fine adjustment setting wheel.

Install the control probe of the comparator onto the tool top end.

Set the comparator at zero with the setting wheel for stop rod adjustment.

Remove tool and supporting sleeve.

Install the toolholder into the finned support.

Shrinkfit holder and tool are ready for shrinking.


50/6250

7.10 Tool length setting with stop screw setting adapter with hexagonal back end

Required for adjustment of the stop rod end screw which can be

fitted into type 5803 Shrinkfit holders(stop end screws are available

as Accessories for type 5803 Shrinkfit holders).

Install the toolholder (with stop screw fitted in) into the finned support.

Install the setting adapter into the toolholder.

Install the cutting tool into the setting adapter.

Set the tool length (taking into account the setting adapters length from

the bottom of the bore to the back end of the shank : L = 80 mm) by

inductor housing pneumatic actuation, then adjust the requested length

with the fine adjustment setting wheel.

Install the control probe of the comparator on the tool top end.By turning the setting adapter, set the comparator at zero.

Remove tool and setting adapter.

Shrinkfit holder and tool are ready for shrinking.

7.11 Shrinking capability

Note:(1): except SA50 which has a height of 110 mm, hence its stop rod shrink depth capacity 0 to 180 mm.

(2): except 32

Part No. ZFM07FL1 Part No. ZFM07MN.. Part No. ZFM07MU..

Minimum height between inductor and flange location 60 mm 60 mm 40 mm

Maximum height between inductor and flange location 565 mm 565 mm 545 mm

Flange mount with fins - height dimension

Stop rod shrink depth capacity

Digital rule stroke

Digital rule display

Tool length setting 590 mm 590 mm 570 mm

Type 5800 - Shrinkfi t

holder


holder


holer

Shrinking average time 6 sec. 2,5 sec. 4 sec.

Minimum shrinking (tool shank) 6 mm 3 mm 6 mmMaximum shrinking (tool shank) 32 mm 16 mm 32 mm

Open air cooling average time 25-35 min. 15-25 min. 20-30 min.

Ventilator streamed air cooling average time 10 min. 5 min. 8 min.

Ventilator streamed air cooling average time by using air

cooling pipe with fins3 min. (2) 1,5 min. 2 min.

Water cooling average time 2 min. 1 min. 1,5 min.

Maximum of the tool with larger front end than shank

Holder

SA20 - SA50 and HSK25 - HSK100

GRAFLEX / CAPTO / WELDON / MORSE TAPER / CYLINDRICAL

(other on request)

63 mm

50 mm (1)

0 - 240 mm (1)

600 mm

0,03 mm


51/6251

8. MAINTENANCE FREQUENCY

- Clean of the device.

- Control the good running and good condition of the device.

8.1 Daily maintenance

8.2 Monthly maintenance

- Check the water level of the water cooling unit.

- Check the water temperature.

In case of important condensation, it is advised to slightly increase

the water temperature to prevent condensation on the bells and the

tool holder.

- Check the inductors condition.

- Check the heat focusing plates condition.

- Check the stop rods condition.

Not OK OK

Not OK OK


52/6252

Open the lid on the top of the water cooling unit (4 screws to be

removed).

Simultenaously pull in opposite directions the 2 white pull studs in

order to open the tank.

Fill the tank up, wi th pure, tap water (- 7,5 < pH < 9 - 7F < TH

Documents

EasyShrink® 20 OPERATING INSTRUCTIONS SHRINKFIT