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5.52.159.00.01.04

Rev.04

HADEF Safety Lever Hoist

Type 59/18

with multiple safety concept

Installation, Operating and
Maintenance Instructions

Содержание 59/18

Страница 1: ...5 52 159 00 01 04 Rev 04 HADEF Safety Lever Hoist Type 59 18 with multiple safety concept Installation Operating and Maintenance Instructions ...

Страница 2: ...to changes Table of Contents 1 Information 3 2 Safety 4 2 1 Warning notice and symbols 4 2 2 Duty of care of the owner 4 2 3 Requirements for the operating personnel 5 2 4 Appropriate use 5 2 5 Basic safety measures 6 3 Transport and Storage 7 3 1 Transport 7 3 2 Safety device for transport 7 3 3 Storage 7 4 Description 7 4 1 Areas of application 7 4 2 Design 8 4 3 Functions 8 4 4 Important compon...

Страница 3: ... persons trained by them subsequently Repairs Inspection and Maintenance work on the device must be carried out by HADEF or the qualified persons only 1 Information The products meet European Union requirements in particular the valided EU Machine Directive The entire company works acc to a certified quality assurance system as per ISO 9001 The production of components at our work is subject to st...

Страница 4: ...ing devices as well as main energy supply lines must be assembled according to the valid rules and regulations For explosion proof equipment all these parts must be approved for use in area prone to explosion or they must be suitable for use in area prone to explosion The owner is responsible for this However in everyday operation this degree of safety can only be achieved if all measures required...

Страница 5: ...censed qualified person Defective devices and load suspension devices must not be used until they have been repaired Only original spare 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 permissible ambient temperature when operating the devices Type of drive...

Страница 6: ...ineer If the equipment has not been used for a period of time carry out visual checks of all main components such as chains load hooks etc and replace any damaged parts with new original spare parts before putting the equipment back into operation Do not use a hoist that is defective pay attention to any abnormal noise it makes during operation Stop working immediately in case of disturbances and ...

Страница 7: ...one by qualified personnel No liability for any damage resulting from improper transport or improper storage 3 1 Transport The devices are checked and if so adequately packed before delivery Do not throw or drop the equipment Use adequate means of transport Transport and means of transport must be suitable for the local conditions 3 2 Safety device for transport NOTICE Should a safety device for t...

Страница 8: ...quipment 4 4 Important components Gear Gear components are made of high quality material Load pressure brake Holds the load in any position A new brake system is used for the hoists Brake discs have sintered brake linings which when used appropriately makes them wear free for lifetime of the hoists According to DIN 13157 lifetime is 1500 operating cycles lifting lowering movements with 300 mm lift...

Страница 9: ... mechanism Locks the hoist completely in case of failure of Brake and or Ratchet pawls and or Release mechanism Illustration 5 DANGER When the locking mechanism is activated the hoist must no longer be operated It must be overhauled by a qualified person Chain guide device to feed in the chain The chain is feeded into the hoist correcty even for overhead work Twisted chains are aligned before they...

Страница 10: ... position cannot be changed either by the load nor by other influences 6 1 Tools 7 Control Only people that are familiar with the operation of the lifting devices and cranes may be entrusted with their operation They must be authorized by the employer for the operation of the equipment The employer must ensure that the operating instructions are available near the equipment and that they are acces...

Страница 11: ...heel turns back to position OFF Free wheeling mechanism is switched OFF C Switch OFF the free wheeling D free wheeling OFF Illustration 12 NOTICE When free wheeling is activated and chain is pulled through the divice an increasind resistance must be there with increased speed This is no mistake 7 2 Brake and pawl The brake system needs a minimum load of 3 of the capacity Only this minimum load mak...

Страница 12: ...more than one motor driven hoist movement i e lifting and trolley movement must be tested by a licensed qualified person before putting in operation An exception is hoists ready for operation acc validated national regulations with EU declaration of conformity Definition qualified person former expert A qualified person has learned due to occupational training and experience and the job that the p...

Страница 13: ...ervals must be shortened correspondingly 10 3 Replacing the load chain CAUTION If there is any visible damage and when the conditions for replacement are reached i e one or several dimensions in the table have been reached there is corrosion or elongation the chain must be replaced When replacing the chain also check the chain wheels Procedure Only insert new chains in an unloaded state and as the...

Страница 14: ...ction for deformations cracks and corrosion must be carried out CAUTION When the wear limit is reached the part must be exchanged by a new original part at commissioning daily checks 1st maintenance after 3 months Inspection Maintenance 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 for ratchet lever ...

Страница 15: ...5 7 6 4 Table 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 1 7 2 8 1 8 2 9 0 9 0 11 9 14 4 WARNING When the dimensions listed in the table are reached due to wear or deformation the chain must be replaced 11 3 Checking the load hook Load hook X m...

Страница 16: ...t dn dvmin dn dvmin kg mm mm mm mm 800 12 11 1 7 5 6 9 1600 12 11 4 10 2 9 7 2500 14 13 3 11 5 11 3200 16 15 2 13 12 4 6300 16 15 2 13 12 4 9000 16 15 2 13 12 4 11 7 Check of Release mechanism When free wheeling is activated and chain is pulled through the divice an increasind resistance must be there with increased speed If the resistance decreases permanently and noticeably the brake linings mus...

Страница 17: ... outside as this will not ensure the formation of a lubricating film within the links The adjacent link points must always be lubricated to prevent excessive wear If the same lifting operations are carried out constantly the switching area from a lifting to a lowering movement must be given special attention Thoroughly effected lubrication of the chain will prolong the life of the chain by approx ...

Страница 18: ... product lifetime under the precondition of appropriate use and must only be replaced in case of extraordinary wear NOTICE According to EN 13157 lifetime is 1500 operating cycles lifting lowering movements with 300 mm lift with nominal load and normal operation conditions Use by heavy conditions can shorten the product lifetime In these cases the thickness of the brake lining must be checked more ...

Страница 19: ...eplace defective parts by original spare parts It is difficult to lift the load Overload Reduce the load to nominal load Dirty chains gear or chain wheels Do maintenance lubricate chains gear and chain wheels Defect of chain gear or chain wheels Do maintenance and replace defective parts by original spare parts Load is lifted with interruptions Pawl spring is missing or defective Do maintenance an...

Страница 20: ...tions Disassembly is carried out in reverse order to the assembly Please make sure that all operating material is disposed of in accordance with environmental regulations 15 1 Temporary decommissioning Measures are as above Also read the chapter Transport and storage 15 2 Final decommissioning disposal Measures are as above After disassembly ensure that the disposal of the equipment and any materi...

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