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16 

 

 

5.52.172.01.01.08 

 

8.2 

Load chain 

  Before commissioning the load chain must be aligned and oiled. 

  Move safety note and fixing wire away from the chain. 

 

   

CAUTION!

 

Do not use grease for lubrication of load chain. 

Without lubrication, manufacturer's warranty and/or liability will be void. 

 

 

NOTICE!

 

Continuous, thorough lubrication will increase the life of the chain considerably. 

 

Safety check 

 

 

Before putting into service initially or when putting back into service, it must be checked whether: 

  All fastening screws (if existent), socket pins, flap socket and safety devices are tightened and secured. 

 

  The chains are correctly placed, oiled and in good condition. 

 

 

10 

Functional test 

 

 

10.1 

Checks before the initial start-up 

Lifting gear 

  Load chains must not be twisted. 

  Lubricate the load chain with gear oil or suitable chain lubricant before first loading. 

Trolley drive 

  The open-lying teeth of the 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 lowering functions, initially without a load.  

Then check the brake function under load. The load must be securely held. 

Trolleys 

Carefully move the trolley to the end positions and check the positions of the end stops. 

 

11 

Maintenance 

 

 

11.1 

General 

All  monitoring,  servicing  and  maintenance  operations  are  to  ensure  correct  functioning  of  the  equipment; 
they must be effected with utmost care. 

  Only 

“qualified persons” may do this work. 

  Servicing and maintenance work must only be done when the hoist is not loaded. 

  Records must be kept of all test results and measures taken. 

 

11.2 

Monitoring 

The monitoring and servicing intervals stated are valid for operation under normal conditions and single-shift 
operation.  In  case  of  severe  operating  conditions  (e.g.  frequent  operation  with  full  load)  or  special 
environmental conditions (e.g., heat, dust, etc.), the intervals must be shortened correspondingly  

 

 

 

 

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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