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5.52.541.01.01.09 

 

2.6.4 

Explosion hazards … recognizing and preventing! 

 

 

 

 

 

 

Содержание 70/06AP-EX

Страница 1: ...oof design II 2G Ex h IIB T4 Gb or II 2D 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 a...

Страница 2: ...s for the operating personnel 5 2 4 Appropriate use 5 2 5 Basic safety measures 6 2 6 Explosion protection 8 3 Transport and Storage 11 3 1 Transport 11 3 2 Safety device for transport 11 3 3 Storage...

Страница 3: ...he products are subject to a final test with overload For the operation of hoists the national accident prevention apply in Germany amongst others Lifting equipment for use in areas prone to explosion...

Страница 4: ...eans that there is a risk that could lead if it is not avoided to death or severe injury CAUTION This means that there is little risk that could lead if it is not avoided to slight injury or damage to...

Страница 5: ...ration of the units Before starting work the operating personnel must have read the operating and installation instructions especially the chapter Safety Instructions This is especially important for...

Страница 6: ...and replace damaged components with new original spare parts Do not use a defective unit listen for abnormal operating noises In case of malfunctions stop the operation immediately and rectify the fa...

Страница 7: ...ave a shunt resistance of 108 It is not allowed to take off clothes The surface temperature of the devices could increase by a variety of external circumstances For this reason the surface temperature...

Страница 8: ...uids IIB explosion group II gases IIA IIB IIC limit gap widths MESG 0 9 mm limit gap widths MESG 0 9 to 0 5 mm limit gap widths MESG 0 5 mm T4 Temperature class gases for dust only the temperature in...

Страница 9: ...only very rarely occur for T6 for specific gas air mixtures such as carbon disulphide IIC our hoists are not rated for these temperature classes and must not be used for these classes Temperature clas...

Страница 10: ...10 5 52 541 01 01 09 2 6 4 Explosion hazards recognizing and preventing...

Страница 11: ...nd to use a cover in parking position If the device is set up in a continuously humid environment with strong temperature fluctuations the correct functionings are endangered by the forming of condens...

Страница 12: ...e lifting motor prevents the load from being lowered automatically after releasing the control keys Hand geared trolleys are moved to the left or right by pulling one of the two stands of the endless...

Страница 13: ...ect control AK4 10 Direct control AK4 4 4 4 Overload protection Type Slipping clutch mechanical stop by spring assembly Pressure reducing valve Standard Option Standard Option 70 06AP EX AK 4 8 AK 9 1...

Страница 14: ...AP 732 3 5 8 2m M5 2 5 3 2 R 1 94 84 135 3 9 5000 2 AP 850 1 5 3 2m M5 3 3 94 84 Table 2 Tragf higkeit Ketten str nge kg Typ Geschwindigkeit bei 100 Last Einstufung der Triebwerke FEM 9 511 ISO 4301 M...

Страница 15: ...8 2x0 75 160 310 This information was not available by the print deadline Wheel pressure including the weight of the hoisting device and trolley at nominal load and 3 m suspension height Air pressure...

Страница 16: ...nd part of the proper weight of the hoist The smaller hole must take the remaining weight The bolts must be chosen according to their loading Illustration 6 CAUTION If this is not observed it may dama...

Страница 17: ...610 AK AP 620 AK AP 716 AK AP 732 AK AP 820 AK AP 832 840 AK AP 850 H2 50 50 65 65 75 75 100 100 100 M M 12 M 12 M 16 M 16 M 20 M 20 M 24 M 24 M 24 L 215 215 245 245 290 290 380 380 454 L1 82 7 107 5...

Страница 18: ...70 435 B1 105 105 80 80 80 80 80 80 B2 139 139 104 104 107 107 107 145 C 70 70 148 148 157 168 179 205 C1 50 50 53 53 60 80 90 80 C2 55 55 65 65 65 90 100 110 D 52 52 61 61 61 71 76 80 D1 33 33 41 41...

Страница 19: ...control module Emergency stop Illustration 12 Arrow keys drive left right Illustration 13 Arrow keys Lifting Lowering Illustration 14 Push button functions P Relieved push button stand still push but...

Страница 20: ...tackle or the load must be securely attached to the hook and be seated at the bottom of the hook The safety catch must always be closed DANGER In particular use is not permitted for tearing loose fix...

Страница 21: ...nection The connections must be made according to the pneumatic connection diagram Connect to the existent hose nozzle The hose must be secured with a hose clamp Nominal width of the air connection ho...

Страница 22: ...re from the chain container is driven i e when lowering pay special attention to the load chain on the chain container side so that the load chain can run properly through the hoist without being twis...

Страница 23: ...d Trolleys Carefully move the trolley to the end positions and check the positions of the end stops NOTICE The limit switch function will only work if the movement direction of the load lifting loweri...

Страница 24: ...chain in by hand as there is a risk of knotting which can cause malfunctions and damage to the device Only for AK AP 4 8 Chain end fastening 2 chain falls Type with threaded bolt 1 Illustration 20 cha...

Страница 25: ...ble to repeat the lifting motion Illustration 24 Illustration 25 12 5 3 Overload protection by pressure limiting valve Factory setting for the desired load at 6 bar Normally this setting does not need...

Страница 26: ...chain pulleys check and lubricate X Hoist gear oil change X Trolley wheels wear X Trolley wheels lubricate toothed wheels X X X see chapter maintenance 13 3 Checking the load chain CAUTION The load c...

Страница 27: ...4 33 4 63 77 77 Load hook Hook No 1 1 6 X 40 45 H 40 48 Please fill in the measured values before commissioning Capacity kg a1 mm a2 mm h1 mm t1 mm t2 mm X Mm H mm Dimensions for load and suspension h...

Страница 28: ...side 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 carrie...

Страница 29: ...glass AK4 AK8 AK9 AK10 Illustration 31 only by explosion proof electrical equipment 14 5 Trolley Trolleys are lifetime lubricated Refill lubricant is normally not necessary Lubricate gear rim and pin...

Страница 30: ...Omala S4 WE 220 Glycolube 220 Degol GS 220 Glygoyle 30 CARTER SY 220 Kl bersynth GH 6 220 Renolin PG 320 Omala S4 WE 320 Glygolube 320 Degol GS 320 Glygoyle 320 Kl bersynth GH 6 320 Renolin PG 460 Om...

Страница 31: ...lace the capacitor Defect of starter relay only for alternating current 1 Replace the starter relay Phase failure only direct control Find the cause and repair Motor does not brake or has excessive af...

Страница 32: ...instructions 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 17 1 Temporary decomm...

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