Gechter 20 KHKP Manuale utente

Operation Manual
Version 1.6 08/2009
P
NEUMATIC
T
OGGLE
P
RESSES
W
ITH
A
DJUSTABLE
G
UIDE
U
NIT
20 KHKP
60 KHKP

08/2009 Version 1.6
The original language of this document is German.
This is a translation of the original operation manual.
Document history:
Version Date Author Amendment/Reason for modification
1.0 02/09/2009 pfi Original version
1.5 05.2009 pfi Extended safety hints; notes; formatting; no actual figures!
1.6 08.2009 oge Actual figures, correct machine identification
GECHTER GmbH
Werkzeug- und Maschinenbau
Hannelore-Gechter-Straße 2
D-91074 Herzogenaurach
Telefon: +49 9132 7473 - 0
Telefax: +49 9132 7473 - 710
http://www.gechter.com
E-Mail: v[email protected]
This documentation is protected by copyright.
© 2009 GECHTER GmbH
All rights reserved

Operation Manual
Version 1.6 08/2009
Dear customer,
Congratulations to your new
press from our company. You
decided in favor of quality,
precision and service.
To describe operation and
maintenance as transparent
as possible we prepared this
Operation Manual with utmost
diligence. We would be
pleased to receive any sug-
gestions that you may have.
To always keep you informed
about our innovative press
program we would like to rec-
ommend you to take a look at
our Internet website or to send
your e-Mail address to
able us to keep you up-to-
date.
We wish you great success
and all the best for your com-
pany.
Your GECHTER team

08/2009 Version 1.6
This page was intentionally left blank.

GECHTER
– Pneumatic toggle presses
20 kN KHKP, 60 kN KHKP
Version 1.6 – 5 / 49 – 08/2009
Contents
1
About this manual ............................................................................................. 7
1.1
Target group.............................................................................................. 7
1.2
Validity....................................................................................................... 7
1.3
Warning notes and symbols....................................................................... 8
1.4
Other marks and symbols.......................................................................... 8
1.5
Trademarks ............................................................................................... 9
1.6
Disclaimer.................................................................................................. 9
1.7
Repository ................................................................................................. 9
2
Product description......................................................................................... 11
2.1
Overview ................................................................................................. 11
2.2
Design and intended use ......................................................................... 11
2.3
Scope of delivery ..................................................................................... 13
3
Safety................................................................................................................ 15
3.1
Person-related safety............................................................................... 15
3.2
Device-related safety............................................................................... 16
3.3
Inspection and maintenance.................................................................... 16
3.4
ZS control ................................................................................................ 17
3.5
Residual risks .......................................................................................... 18
4
Rules and regulations ..................................................................................... 19
4.1
Use for intended purpose ........................................................................ 19
4.2
CE marking.............................................................................................. 19
4.3
Standards and directives ......................................................................... 19
4.4
Disposal................................................................................................... 21
5
Mounting and commissioning ........................................................................ 23
5.1
Place of location ...................................................................................... 23
5.2
Transport of press ................................................................................... 24
5.3
Installation of press.................................................................................. 24
5.4
Pneumatic connection of press................................................................ 25

Operation Manual
08/2009 – 6 / 49 – Version 1.6
5.5
Electrical connection of press ..................................................................26
5.6
Switching on the press/acceptance test...................................................26
6
Installation........................................................................................................ 29
6.1
Place ram in basic position ...................................................................... 29
6.2
Remove clamping piece...........................................................................30
6.3
Adjust height............................................................................................ 30
6.4
Clamp tool ...............................................................................................32
6.5
Adjust stroke............................................................................................ 33
6.6
Fine tuning of height ................................................................................34
6.7
Adjust end position switch in top dead center (SEM control).................... 35
6.8
Setting pressure ......................................................................................36
7
Inspection and maintenance........................................................................... 37
7.1
Inspection/maintenance plan ...................................................................37
7.2
Greasing points ....................................................................................... 38
7.3
Pneumatic................................................................................................ 38
7.4
Control..................................................................................................... 38
7.5
Readjust adjustment gib ..........................................................................39
8
Troubleshooting .............................................................................................. 41
9
Technical data.................................................................................................. 43
9.1
Pneumatic toggle presses 20 / 60 kN KHKP ............................................ 43
9.2
Dimensional drawings.............................................................................. 45
10
Available models, spare parts and accessories ............................................ 47
10.1
Available models......................................................................................47
10.2
Accessories ............................................................................................. 47
10.3
Spare parts..............................................................................................48

GECHTER
– Pneumatic toggle presses
20 kN KHKP, 60 kN KHKP
Version 1.6 – 7 / 49 – 08/2009
1 About this manual
1.1 Target group
This manual is addressed to qualified specialized staff having the technical skills
and expertise for mounting and commissioning as well as setting and installing of
presses.
1.2 Validity
This manual is valid for the following products:
Pneumatic toggle presses 20 KHKP and 60 KHKP,
with a series no. 301xxx (20 KHKP) or 81xxx (60 KHKP), and a year of manufac-
ture 2009;
each with extended throat and/or extended daylight and/or stroke extension as
well;
each with a press safety control ES06 or ZS06 (ZS06, -F, M, -FM) (→page 47,
Accessories) as well.
The controls are described in their own Operation Manuals each. For presses
equipped with a control, the Operation Manual is an integral part of the Operation
Manual of the complete machine.
An additionally mounted MS00 measuring system (→page 47, Accessories) in
the ZS06M or ZS06FM controls is described in the Operation Manual of the
MS00 Measuring System. For presses equipped with a MS00 measuring system,
the operation manual of the MS00 measuring system is an integral part of the
operating manual of the complete machine.

Operation Manual
08/2009 – 8 / 49 – Version 1.6
1.3 Warning notes and symbols
In this manual the following marks for safety instructions will be used:
WARNING!
TYPE OF RISK will be named
Warning refers to a danger, which in case of non-observance can lead to severe
injuries or in extreme cases to death.
Please adhere to the measures stated to avoid hazardous situations.
CAUTION!
TYPE OF RISK will be named
Caution refers to a danger, which in case of non-observance can lead to slight or
medium injuries.
Please adhere to the measures stated to avoid hazardous situations.
NOTE
Note refers to a danger to property damage, without any danger to health or life.
1.4 Other marks and symbols
Depending on the textual content the following marks will be used:
Identification of instructions on how to act
Identification of numerations
→Page xy cross reference to other text passages in the manual
Additional information
for optimum use and setting of devices as well as other
useful notes.

GECHTER
– Pneumatic toggle presses
20 kN KHKP, 60 kN KHKP
Version 1.6 – 9 / 49 – 08/2009
1.5 Trademarks
All designations labeled with a trademark note
®
are registered trademarks of the
respective owners. All other designations in this document may be trademarks
whose use by other parties for their purposes might violate the rights of the own-
ers.
1.6 Disclaimer
We checked the contents of this document for consistence with the described
hardware and software. Nevertheless discrepancies cannot be excluded. There-
fore we do not accept any liability for the correctness. The information given in
this document is regularly checked, necessary correction can be found in the fol-
lowing editions.
This Operation Manual contains a description of the product (→Validity) valid at
print date. It is exclusively meant for descriptive purposes to support commission-
ing and operation of the product. Guaranteed characteristics of the product, par-
ticularly the suitability for a specific intended use, cannot be derived herefrom.
The specifications in this manual can change at any time without prior notifica-
tion. GECHTER GmbH reserves the right to improve and to change the product
for the purpose of technical progress without the obligation to inform persons and
organizations as the result of such changes.
1.7 Repository
Please keep this manual always easily accessible in the close environment of
your device. The manual must be available for the operator during operation of
the machine at any time.
At transfer, sale, rental, etc. of the press, this operation manual must always be
delivered with the press.

Operation Manual
08/2009 – 10 / 49 – Version 1.6
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