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5.52.172.01.01.08 

 

 

NOTICE!

 

The installation or mounting instructions for incomplete 

machines you’ll find in chapter “Installation”. 

 

 
 

 by Heinrich de Fries GmbH 

Heinrich de Fries GmbH, Gauss Str. 20, D-40235 Düsseldorf 

 

Heinrich De Fries GmbH will be named HADEF in the following text. 

Original operating- and maintenance instructions in German language. 

Translation in other languages is made of the German original.  

A copy may be requested in writing or is available for download o

www.hadef.com

  

Subject to changes. 

 

 

Table of Contents 

1

 

Information .......................................................................................... 3

 

2

 

Safety ................................................................................................... 3

 

2.1

 

Warning notice and symbols ............................................................................................ 4

 

2.2

 

Duty of care of the owner .................................................................................................. 4

 

2.3

 

Requirements for the operating personnel ..................................................................... 4

 

2.4

 

Appropriate use ................................................................................................................. 5

 

2.5

 

Basic safety measures ...................................................................................................... 5

 

2.6

 

Explosion protection ......................................................................................................... 7

 

3

 

Transport and Storage ..................................................................... 11

 

3.1

 

Transport .......................................................................................................................... 11

 

3.2

 

Safety device for transport ............................................................................................. 11

 

3.3

 

Storage ............................................................................................................................. 11

 

4

 

Description ........................................................................................ 11

 

4.1

 

Areas of application ........................................................................................................ 11

 

4.2

 

Design ............................................................................................................................... 12

 

4.3

 

Functions .......................................................................................................................... 12

 

4.4

 

Important components .................................................................................................... 12

 

5

 

Technical data ................................................................................... 12

 

6

 

Installation ......................................................................................... 13

 

6.1

 

Adjusting the gauge ........................................................................................................ 13

 

6.2

 

Installation on the beam .................................................................................................. 13

 

6.3

 

Tools ................................................................................................................................. 14

 

7

 

Control ............................................................................................... 14

 

7.1

 

Brake and pawl ................................................................................................................ 15

 

8

 

Commissioning ................................................................................. 15

 

8.1

 

General ............................................................................................................................. 15

 

8.2

 

Load chain ........................................................................................................................ 16

 

9

 

Safety check ...................................................................................... 16

 

10

 

Functional test .................................................................................. 16

 

10.1

 

Checks before the initial start-up ................................................................................... 16

 

10.2

 

Functional test ................................................................................................................. 16

 

11

 

Maintenance ...................................................................................... 16

 

11.1

 

General ............................................................................................................................. 16

 

11.2

 

Monitoring ........................................................................................................................ 16

 

Содержание 27/12-EX

Страница 1: ...D Ex h IIIA T135 C Db II 2G Ex h IIB T3 Gb or II 2D Ex h IIIA T200 C Db DANGER Not to be used with IIC gases and IIB gases hydrogen sulphide and ethylene oxide and light metal and shock sensitive dust...

Страница 2: ...y 3 2 1 Warning notice and symbols 4 2 2 Duty of care of the owner 4 2 3 Requirements for the operating personnel 4 2 4 Appropriate use 5 2 5 Basic safety measures 5 2 6 Explosion protection 7 3 Trans...

Страница 3: ...to explosion complies with current legislation standards and regulations and is classified in the applicable Ex protection class The stated performance of the devices and meeting any warranty claims...

Страница 4: ...ver in everyday operation this degree of safety can only be achieved if all measures required are taken It falls within the duty of care of the owner user of the devices to plan these measures and to...

Страница 5: ...parts must be used Non compliance will result in any warranty claims becoming void Liability and warranty will become void if unauthorized modifications of the units are made by the user The permissib...

Страница 6: ...rged the housing may not be in contact somewhere Stop lowering the load when the bottom block or the load is being set down or is prevented from being lowered further The loose chain end may not be ch...

Страница 7: ...ove it with a wet bolt of cloth Defective units or units that show abrasion of its surface rust on chains hooks or suspension devices must be taken out of service Please observe the prescribed interva...

Страница 8: ...0 C limit temperature 300 C limit temperature 200 C limit temperature 135 C limit temperature 100 C limit temperature 85 C Gb EPL equipment protection level Ga Gb Gc e g Group II for gases vapours mis...

Страница 9: ...mperature class Ignition tem perature of gas C max surface temperature of the operating material in C T1 450 450 T2 300 450 300 T3 200 300 200 T4 135 200 135 T5 100 135 100 T6 85 100 85 2 6 3 EX zone...

Страница 10: ...10 5 52 172 01 01 08 2 6 4 Explosion hazards recognizing and preventing...

Страница 11: ...in hail snow direct sunshine dust etc we recommend to use a cover in parking position If the device is set up in a continuously humid environment with strong temperature fluctuations the correct funct...

Страница 12: ...ll components match precisely to each other Therefore please only use original chains Load hook Forged steel Rotating this facilitates attaching the load and avoids twisting of the chain With safety c...

Страница 13: ...hers 6 situated on the load bars 2 of the trolley Dimension X is set by placing washers 6 from the outer to the inner side X increases or from the inner to the outer side X decreases Washers 6 and rub...

Страница 14: ...olleys from 4 t up 3 5 mm 1 5 2 5 mm each side bigger than the flange width B of the beam DANGER Assembly disassembly and maintenance operations must only be carried out in an atmosphere not prone to...

Страница 15: ...dustrial Safety and Health a hazard analysis must be carried out by the operator Observe the respective national standards regulations and directives of the responsible bodies at the place of operatio...

Страница 16: ...trolley drive must be lubricated Hand gear for hand geared trolley Ensure correct fit of the hand chain it must not be twisted and must hang freely 10 2 Functional test Lifting gear Check lifting and...

Страница 17: ...ntenance every 3 months Inspection Mainte nance every 12 months Check screw connections X X Check lifting lowering functions X X Check brake function X X Check free wheeling of chain only applicable f...

Страница 18: ...e 2 Dimensions mm Chain size 7 1x21 7 9x23 8x24 9x24 8 9x27 10x28 1 10x30 13x36 16x45 L11 238 5 260 6 272 1 281 2 300 8 318 6 340 7 408 3 505 6 L1 22 3 24 1 25 3 26 1 28 1 29 6 31 8 37 9 47 4 dm 6 4 7...

Страница 19: ...dn dvmin kg mm mm mm mm 500 6 2 5 5 12 11 4 1000 8 5 8 12 11 4 1500 3000 10 2 9 6 16 15 2 5000 10000 13 12 2 16 15 2 13 Service 13 1 Load chain Wear at the links is mainly due to insufficient maintena...

Страница 20: ...on are necessary The teeth must be cleaned and re lubricated after approx 3 years We recommend to use a lubricant of class EP2 or similar products In case of severe conditions of use e g dust regular...

Страница 21: ...Kl beroil 4UH 1 1500 Wolfracoat 99113 Chain lubricant OKS 451 13 9 Lubricant for food industry Selection as option SHELL MOBIL CASTROL KL BER Gearing FM Grease HD2 Mobilgrease FM 222 Kl beroil 4UH 1...

Страница 22: ...housing and got stuck there Release the hook suspend the load again lower the load unload the hoist Hoist does not lower the load Brake too tight Lift the brake Brake too tight due to rust Replace ru...

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