TECNOTER N Series Bedienungsanleitung
ILKF – ILKFB (PE)
ILKF – ILKFB (PE)
S
SAFETY
AFETY
VALVES
VALVES
RETROFIT
RETROFIT
KIT
KIT
FOR
FOR
FRONT
FRONT
LOADER
LOADER
AND
AND
TILT
TILT
H
HYDRAULIC
YDRAULIC (
(STANDARD
STANDARD)
) AND
AND
ELECTRONIC
ELECTRONIC
CONTROL
CONTROL (PE)
(PE)
B
BASIC
ASIC
VERSION
VERSION
SERIES
SERIES
N
N
HOST
HOST
MACHINE
MACHINE
CAT 938K
CAT 938K
Insta ation manua
Tecnoter srl Safety va ves ILKF.N
ILKFB.N
CAT 938K Page 1/22 Rev: 1.20_En –
01/02/2020
ATTENTION:
Some parts are supp ied a ready assemb ed and can be insta ed as “group”
More then one hose connected on a same port means the presence of an externa Tee.
Any kit connected to the main contro er needs the corresponding computer set up.
Refer to SIS for any specification
IMPORTANT NOTICE:
to prevent unauthorized use or distribution of caterpillar manuals and intellectual propert
rights, in accordance with the rules defined with Caterpillar Work Tool inc., this manual is
printed WITHOUT drawings.
WARNING:
Before using this manual, please access SIS and print the following documents:
Electric schematic
H draulic schematic
333-6538
347-8236
523-4260
333-6920
523-4245
Tecnoter srl Safety va ves ILKF.N
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CAT 938K Page 2/22 Rev: 1.20_En –
01/02/2020
Index
INTRODUCTION................................................................................................................................4
Scope of the manua .........................................................................................................................4
How to read the manua ...................................................................................................................5
Preservation of the manua ..............................................................................................................6
Update of the manua .......................................................................................................................6
Addressees.......................................................................................................................................6
GENERAL INFORMATION...............................................................................................................7
Manufacturer identification.............................................................................................................7
INSTALLATION PROCEDURE.........................................................................................................8
Line gp Lift cy inder........................................................................................................................9
Testing and adjusting.................................................................................................................13
Line gp Ti t cy inder (SP version) .................................................................................................15
Testing and adjusting.................................................................................................................19
Tecnoter srl Safety va ves ILKF.N
ILKFB.N
CAT 938K Page 3/22 Rev: 1.20_En –
01/02/2020
INTRODUCTION
Scope of the manual
This instruction manua is part of the machine and it provides a the necessary information to:
•manipu ation of the machine, packed and unpacked in safety conditions
•correct assemb y of the machine
•thorough know edge of its operation and its imits;
According to the current regulations, the responsible of the departments where this s stem
will be assembled must read carefull the content of this instruction manual and make sure
that the emplo ees read it.
Time spent for this purpose will be rewarded b the correct functioning of the machine and b
its use in safet conditions.
This document assumes that the p ants where this system wi be set comp y with the current safety
regu ations and hygiene conditions.
Instructions, drawings and documentation contained in this manua are reserved and inte ectua
property of the manufacturer, and they cannot be fu y or partia y reproduced.
If the manufacturer made any change in this manua , the customer must verify that on y updated
versions of it wou d be present in site where the machine is used.
Tecnoter srl Safety va ves ILKF.N
ILKFB.N
CAT 938K Page 4/22 Rev: 1.20_En –
01/02/2020
How to read the manual
Manua is divided into autonomous chapters, and it is addressed to assemb ers with the necessary
ski s to operate on the machine in safety conditions.
The instruction manua is composed by a cover, a tab e of contents and a series of chapters
(sections).
PAGE NUMBERING
Compan Logo Product Name Model Serial no. Page no. Revision no.
TABLES NUMBERING
Every tab e is numbered progressive y
Numbering starts from “1” at every section.
Numbering is composed as fo ows:
ABBREVIATIONS
Sect. = Section
Ch. = Chapter
Par. = Paragraph
Pag. = Page
Fig. = Figure
Tab. = Tab e
UNIT OF MEASURE
Units from the Internationa System of Units (SI)
Tecnoter srl Safety va ves ILKF.N
ILKFB.N
CAT 938K Page 5/22 Rev: 1.20_En –
01/02/2020
LOGO NAME MODEL S/N and YEAR 5/36 REV. - DATE
Preservation of the manual
Instruction manua shou d be carefu y preserved and it has to accompany the machine in every
change of ownership. Preservation shou d be faci itated by a carefu hand ing, with c ean hands and
it shou dn't be put on dirty surfaces.
You don't have to e iminate, tear or change any part. Manua has to be fi ed in an environment
without humidity and heat and near the machine it refers to.
Manufacturer can supp y further copies of the instruction manua on demand of the User.
Update of the manual
Manufacturer has the right to modify and make improvements to the machine without
communicating it to the customers, and without updating the manua a ready in hands of the user.
Moreover, the manufactures has to send the updated manua for any agreed change of the machine
at the customer's site.
User is responsib e for changing the o d chapters, the cover and the tab e of contents with the new
ones in every owned copy.
Addressees
This manua addresses to the operator, the assemb er and the maintenance technicians.
OPERATOR: one or more peop e that assemb y or do the maintenance of a machine;
QUALIFIED PERSONNEL OR OPERATOR: peop e that attended specia ization courses and
that have experience in assemb y and maintenance of the machine.
Qualification of addressees
The machine is intended for industria and therefore professiona use, so its use is addressed to
qua ified technicians that:
•are of age;
•are physica y and psychica y apt to do technica y difficu t jobs;
•have been proper y instructed on use and maintenance of the machine;
•are judged by the emp oyer as suitab e to do the designed job;
•have the ski of assemb y and operating the specific type of equipment;
•have fami iarity with the specific regu ations of the matter.
Tecnoter srl Safety va ves ILKF.N
ILKFB.N
CAT 938K Page 6/22 Rev: 1.20_En –
01/02/2020
GENERAL INFORMATION
Manufacturer identification
Manufacturer
Tecnoter sr a socio unico
VAT: IT13072070157
Head office
P.zza E eonora Duse 3
20121 Mi ano
Ita y
Production site
Via Car o A berto da a Chiesa 6
20098 San Giu iano Mi anese (MI)
Ita y
After sales service / Spare parts
Via Car o A berto da a Chiesa 6
20098 San Giu iano Mi anese (MI)
Ita y
CONTACTS:
Tel: +39 029824.8180 / .9339 /.9305
Fax: +39 029824.7605
www.tecnotergroup.com
Tecnoter srl Safety va ves ILKF.N
ILKFB.N
CAT 938K Page 7/22 Rev: 1.20_En –
01/02/2020
INSTALLATION PROCEDURE
TOP IMPORTANT
This system is not identica to the standard CAT system.
Any reference to CAT pict or documentation has to be considered as an indication on y.
Carefull follow this manual to install the s stem on the host machine
Attention:
Be sure to have understood the insta ation manua before the insta ation of the system.
Doub e check each hydrau ic insta ation before operate the system.
Attention:
In case of oca aws or restrictions were app icab e on the use of this upgrade kit, the
operator must strict y observe them.
IMPORTANT NOTICE
This s stem has been designed to fit the specific host machine onl and it is the result of
accurate engineering process. The presence of parts not identical to the expected one (e.g.
supports having different shape, bolts having different grade then expected, etc.) is
intentional.
Tecnoter srl Safety va ves ILKF.N
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CAT 938K Page 8/22 Rev: 1.20_En –
01/02/2020
Line gp Lift cylinder
WARNING
A ways set the va ves before operate the machine.
Refer the paragraph Testing and adjusting for detai s
1. Disconnect the two ift cy inders 495-6000 and ocate them on a c ean working tab e
2. On the Rh cy inder, dismount the tube 346-5073 with hose 346-5078 and c amps. Be sure
to keep c amps, b ocks, p ates and strips for reuse
3. Dismount the corresponding parts from the Lh cy inder. Be sure to keep c amps, b ocks,
p ates and strips for reuse
Tecnoter srl Safety va ves ILKF.N
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CAT 938K Page 9/22 Rev: 1.20_En –
01/02/2020
Print SIS pages
333-6538
347-8236
WARNING: illustration for reference onl .
Some parts have been replaced b Tecnoter parts
Strictl follow this manual
4. Execute the fo owing steps on both Rh and Lh ift cy inders:
4.1. rep ace the existing e bow 148-8357 with the provided e bow
4.2. Insta the tube 523_4251TEC (148-8357TEC in certain versions) on the e bow
4.3. Using the support 526-9202TEC, fit the safety va ve (port C2) to the tube
Note: use the va ve KF34D (0849250304400D) on the Rh cy inder and KF34S
(0849240344000D) on the Lh cy inder
4.4. Insta the tube 523-4257/8TEC on the port V2 of the va ve
Tecnoter srl Safety va ves ILKF.N
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CAT 938K Page 10/22 Rev: 1.20_En –
01/02/2020
148-8357TEC
523-4251TEC
KF34D
KF34S
525-9202TEC523-4257TEC
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