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User and Maintenance Manual 

“E” Failsafe caliper brake

 

Model E4N-ID 

Date: 2013/07/01 

Revision: 1 

www.coremo.it 

 
 

Page 

3

 of 

14

 

 

1.

 

Introduction 

 

The  purpose of this manual is to provide the user with all the  information necessary to use  the 
product properly, independently and safely. 

This  manual  constitutes  an  integral  part  of  the  safety  features  and  must  be  read  in  its  entirety 
before installation and use of the product. It must therefore be kept in a safe place should future 
reference  be necessary before proceeding with any kind of work. 

The user is strongly advised to read it carefully and to follow the rules and procedures contained 
in it as these provide important information concerning safe use and maintenance. 

If  any  doubt  should  arise  concerning  the  correct  interpretation  of  the  instructions,  contact  our 
technical department for the necessary clarification. 

It  is  prohibited  for  anyone  to  disclose  or  modify  the  content  of  this  manual  or  to  use  it  for 
personal purposes. 

 

2.

 

Manufacturer 

 

COREMO OCMEA S.P.A. 

Via Galilei, 12 - 20090 Assago (MI) - Italy 

Tel.: +39 024880697     Fax: +39 024881940 

e-mail:  [email protected] 

 

3.

 

General information 

 

Correct  use  of  the  product

:  In  compliance  with  Italian  Legislative  Decree 

17/2010  and  DIRECTIVE 

2006/42/EC

 the operating limits for ideal and safe use of the product are stated in this manual. 

Design parameters

: COREMO OCMEA caliper brakes have been designed for use in conformity with the 

performance and conditions stated in the catalogue and Chapter 5.1 of this manual. It is advisable not to 
exceed these limitations. 

Model  selection

:  Selection  of  the  correct  model  for  a  given  application  is  of  basic  importance.  The 

technical department of COREMO OCMEA can provide you with information, suggestions and assistance 
regarding correct application and use. 

Содержание E4N-ID

Страница 1: ...COREMO OCMEA S P A Via Galilei 12 20090 Assago MI Italy Tel 39 024880697 Fax 39 024881940 www coremo it info coremo it User and Maintenance Manual Translation of the original instructions EN 130701 R...

Страница 2: ...2 Brake lining wear 6 5 3 Special note 6 6 Transport and storage 6 7 Installation 7 8 Operation 10 8 1 Power supply of the safety component 10 8 2 Improper use 10 9 Maintenance and cleaning 10 9 1 Rea...

Страница 3: ...tructions contact our technical department for the necessary clarification It is prohibited for anyone to disclose or modify the content of this manual or to use it for personal purposes 2 Manufacture...

Страница 4: ...environment regulations and laws In any case it is better not to inhale dust produced by them and to wash hands thoroughly before eating or drinking Oils greases lubricating components These are used...

Страница 5: ...d as a function of the disc diameter Please note that an erroneous calculation may result in a braking torque different to the desired value which could compromise aspects of safety Residual risk Resi...

Страница 6: ...an be dissipated Ignoring the heat produced during braking affects brake lining wear and may jeopardize the safety of the operators and the reliability of the product Since a brake can be used for man...

Страница 7: ...with a balancing system for the levers and alignment of the brake shoes 3 Anchor the brake to the supporting base using 3 class 8 8 M16 screws and a tightening torque of 200 Nm 4 Adjust the screws C6...

Страница 8: ...of the brake linings must be parallel to the surface of the disc Figure 3 Figure 3 7 Connect the thruster piston of the brake to the power line using a 1 4 gas fitting and a flexible hose of sufficie...

Страница 9: ...c positioned between the brake linings failure to follow this rule could result in fingers being crushed and other dangers in addition to damage to the brake itself 10 Bleed air out of the oil circuit...

Страница 10: ...ent of COREMO OCMEA can provide information suggestions and assistance for correct application and use of the brake 8 2 Improper use The products considered here must be used exclusively as described...

Страница 11: ...th disc of thickness 25 4 mm or the shoe D71023 for brakes with disc of thickness 40 mm 3 Unscrew the 4 screws C61171 remove the brake lining and replace it with a new one Put a few drops of threadloc...

Страница 12: ...the cover on the springs align the anchoring holes and insert the threaded rods complete with nuts and flat washers in their seats Tighten following a diagonal sequence locking the unit in position w...

Страница 13: ...t 6 2 Remove the cover Z50313 3 Remove the bell E80822 and springs 4 Remove the plate unit Z50314 and pull out the internal thruster piston D71224 complete with rod D71225 5 Using a n 2 5 Allen key un...

Страница 14: ...are not contaminated with grease oil or similar substances because these prevent the brake from working effectively 3 Check that the anchoring screws of the brake and the brake units are correctly ti...

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