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Operating Instructions

 

18 

8.4  Lifting machine does not reach maximum height 

 

Cause Cure 

Oil level too low  (see point 8.3) 

• 

top-up oil 

 
 
8.5  Lifting machine will not (completely) lower 

 

Cause Cure 

Obstacle (dirt) in block 

Clean the block 

Magnet lowering valve defect 

Exchange valve 

The neutral is incorrectly or not 
connected 

Check feed 

 
 
8.6  Lifting machine sinks strongly by placement of load 

 

Cause 

 

Cure 

 
Air in hydraulic system 
 

• 

Bleed hydraulic system 

• 

Drive table repeatedly 

        (2-3 sec) against the 
        mechanical end-stop  

Содержание Master Gear 1

Страница 1: ...Operating Instructions Aggregate lift table Master Gear 1 2 Type VAS 6131A Serial number Date ...

Страница 2: ...NGER 3 1 7 QUALIFIED OPERATORS 4 1 8 PERSONAL SAFETY EQUIPMENT 4 1 9 SAFETY MEASURES IN THE WORK PLACE 4 1 10 CONDUCT IN AN EMERGENCY 4 1 11 PICTURE SYMBOLS 5 2 SAFETY FACILITIES 6 2 1 CIRCUIT BREAK GUARD 6 3 TAKING INTO USE 7 3 1 SETTING UP ASSEMBLY CONNECTING UP 7 3 2 TAKING INTO USE 7 4 OPERATION 8 5 TAKING OUT OF USE 9 6 INSPECTION 10 6 1 INSPECTION BEFORE THE FIRST USE 10 6 2 REGULAR TESTING ...

Страница 3: ...SES 16 8 FAULT FINDING 17 8 1 ELECTRIC MOTOR DOES NOT RUN 17 8 2 LIFTING MACHINE DOES NOT LIFT 17 8 3 OIL LOSS 17 8 4 LIFTING MACHINE DOES NOT REACH MAXIMUM HEIGHT 18 8 5 LIFTING MACHINE WILL NOT COMPLETELY LOWER 18 8 6 LIFTING MACHINE SINKS STRONGLY BY PLACEMENT OF LOAD 18 9 GENERAL 19 9 1 TRANSPORT DAMAGE 19 9 2 WARRANTY 19 9 3 ORDERING OF SPARE PARTS 19 10 APPENDIX 20 DIMENSION SHEET SPARE PART...

Страница 4: ...that is indicated by this symbol must be carried out by a competent tradesman electrician or industry fitter 1 2 Dangers of this machine This machine is equipped with safety devices and is put through safety and quality control tests but there is a threat of danger by incorrect operation and misuse for the operator or other people in the vicinity for the machine and goods The danger zone is contai...

Страница 5: ... rebuilds of the machine Positioning of the load Load should not overhang the platform Unintentional shifting of the load should be prevented 1 4 Danger through accessories When the following Rollers Conveyer Belts other transport facilities are used the safety devices on the machine must not be made in operational through their use Using accessories increases the extent of the danger area The dan...

Страница 6: ... Danger Burns and contamination to the eyes Current Where Current carrying components What Touch Danger Life threatening Work on the electrical and hydraulic components should only be carried out by a competent tradesman Never remove alter take out of service the safety facilities Always secure that the machine is out of service when Setting up The alteration of the employment requirements The alt...

Страница 7: ... protection 1 9 Safety Measures in the Work Place Secure positioning of the machine Avoid crush and shear zones between the machine and it s surroundings Ensure that the workplace remains clean and clear of obstacles Positions for checking load carrying equipment must be set up and arranged in such a way that the operative can observe the load carrying equipment and the load at all times during al...

Страница 8: ...ting tables intended for this purpose on the basis of certain preparations and safety provisions 2 Accumulation of weight forbidden 3 Prohibited Staying Grasping under an unsecured table 4 Load must be evenly distributed surface load 5 Lower the table onto the inspection support when carrying out repair and maintenance work alone 6 The maximum permissible load for your equipment ...

Страница 9: ...d being exceeded the reason for the break has to be determined before the lifting table is used again Remove the load from the table Make sure the equipment does not lower itself inadvertently Check that all hydraulic pipes are airtight Check that all hydraulic connections and valves are airtight Change the defective parts Only when you are sure that all defective parts have been changed and corre...

Страница 10: ...d mechanical components Have you read the operating instructions and above all the safety points and above all understood them Then you can take the machine into use 3 2 Taking into use Produce the electrical connection put the plug in Check the motor rotation by three phase 400V Control by use of the red arrow on the motor casing when incorrect alter by changing the phases in the plug electrician...

Страница 11: ...ky raising and lowering is forbidden The machine then begins to oscillate and damage to the machine could be a result Operate the machine with the remote cable push button control dead mans operation Observe the lettering picture symbols Raise Lower Fast Keep the key depressed and press Raise or Lower at the same time Tilt to rear Tilt to front Tilt to left Tilt to right Danger ...

Страница 12: ...Operating Instructions 9 5 Taking out of use machine with for maintenance cleaning inspection repair for end of work 400 V remove load lower machine remove mains plug and or mains switch off ...

Страница 13: ...or use 6 2 Regular testing Regular testing of machines at intervals of at the longest one year should be carried out by a qualified person use the check list on the following page make a photo copy of the list note top right on the check list Lfd N check list number machine type serial number cross each point when it is in order put the machine back into use only when each point has been crossed w...

Страница 14: ...amaged O Machine holds the load in the maximum raised position for at least 10 minutes O All bolted connections tight Hydraulic O No leaks in the hydraulic system O Oil level correct O No damage to the hoses see 7 5 O Lowering speed correctly adjusted Electric O Cable connections tight O Cables secured O No damage to cables O All functions inspected without query Inspection date Inspector signatur...

Страница 15: ...n it is unloaded and held apart using a suitable strut It should be noted that a vacuum is produced in the cylinders when the scissor lift is raised using an external method and that they do not support the scissor lift hydraulically on a column of oil The scissor lift should be raised from the inspection strut using it s own hydraulic drive or an external hydraulic drive when service work is comp...

Страница 16: ...9 7 2 Cleaning Secure that the machine is out of use Clean your machine regularly especially the stickers picture symbols on the machine when the stickers are no longer readable please order new ones order number see spare parts lists the runners of the blocks 7 3 Mechanical The machine is delivered with maintenance free bushes Therefore the bushes only have to be checked regularly 250 working hou...

Страница 17: ...any hydraulic oil Make precautions to catch any spilt oil oil resistant covers drip tray etc This oil is not mixable with water The following or equivalent can be used Total Biohydran TMP 46 in this machine BP Biohyd SE 46 Fuchs Plantohyd 46S Esso Hydraulicoil HE 46 Total Equivis UVS 46 Shell Naturell HF E 46 7 5 Oil Change Intervals The oil must be changed after the first 50 working hours thereaf...

Страница 18: ...ay Replace the sump plug Remove the breather bung from the tank Fill up with oil You will find the tank capacity in the technical sheet appendix Replace the tank drainage plug Remove air from the hydraulic system 7 8 Bleeding the hydraulic system Lower the table without a load onto the inspection strut Loosen the bleed screws on the cylinder one or two turns When no bleed screws are on hand the cy...

Страница 19: ...Can the following damage be observed on the outer mantel of the hose rips kinks cuts unbending abrasions or splitting Are there any deformities in the hose when under or not under pressure Are there any leaks between the hoses and the fittings Is the hose coming out of the fitting When there is any damage the hose should be changed Depending on the requirements the hoses should be changed at the l...

Страница 20: ...e does not lift Cause Cure Table is overloaded Reduce load Motor is faulty Exchange hydraulic pump Leaks in the hydraulic system See 8 3 Pump does not produce pressure Exchange hydraulic pump Motor rotates in the wrong direction Check the motor rotation by three phase 400V Control by use of the red arrow on the motor casing when incorrect alter by changing the phases in the plug electrician only 8...

Страница 21: ...will not completely lower Cause Cure Obstacle dirt in block Clean the block Magnet lowering valve defect Exchange valve The neutral is incorrectly or not connected Check feed 8 6 Lifting machine sinks strongly by placement of load Cause Cure Air in hydraulic system Bleed hydraulic system Drive table repeatedly 2 3 sec against the mechanical end stop ...

Страница 22: ...months warranty against material faults and incorrect assembly The warranty covers all parts that are returned post free within twelve months for inspection The parts will then be inspected by us to determine whether the parts were damaged under normal use The warranty will be declared void if the parts are found to have been overloaded handled incorrectly or that replacement parts have been assem...

Страница 23: ...Operating Instructions 20 10 Appendix ...

Страница 24: ...7 sec Lowering time loaded ca 19 sec Weight ca 695 kg Electric Power 1 1 kW Current consumption 2 6 A Enclosure IP 54 Operating voltage 400 V Control voltage 24 V Control system hand portable remote control Hydraulic Working pressure max 190 bar Positioning of drive unit inside Oil filling 3 1 l Kind of hydraulic oil Biooil Hydraulic cylinder 1x Ø 80 x 302 mm stroke 2x Ø 32 x 60 mm stroke ...

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Страница 27: ...frame 51 02 747 11 4 Disc 12 40 090 ISO 7093 10 100HV 12 4 Hexagonal screw 12 51 061 ISO 4017 M10x25x8 8 13 2 Tube 57 66 214 DIN 2391 S235G2T BK 14 2 Hexagonal screw 12 51 081 ISO 4017 M10x30 8 8 15 2 Disc 12 40 088 ISO 7089 10 200HV 16 1 Glenoid bearing tray 51 33 023 17 1 Snap Ring 10 24 484 B 40 DIN 7993 18 1 Axial joint bearing bolt 51 33 022 19 4 Disc 12 40 088 ISO 7089 10 200HV 20 4 Lock was...

Страница 28: ...D 32 20 60 215 G B 8 1 Verschiebeplattform 51 02 748 9 1 Locking ring 12 24 521 Ø 20 10 1 Cylinder bolt 57 56 330 DIN 671 11SMnPb37 20x96 10a 1 Locking ring 10 24 401 DIN 471 20x1 2 11 4 Push Pull Clamp 32 99 535 12 4 Hexagonal screw 12 51 041 ISO 4017 M10x20 8 8 13 4 Grip 57 42 019 14 4 Disc 12 40 076 ISO 7093 8 100HV 15 8 Disc 12 40 076 ISO 7093 8 100HV 16 8 Lock washer 12 40 420 DIN 127 A8 FSt ...

Страница 29: ...8 DIN 668 S235JRG2K 30x99 7 1 Scissor set 51 11 413 8 1 Threaded pin 10 50 043 DIN 916 M8x16 45H 9 2 Bush 10 28 288 GSM 30 34 25 10 1 Hydraulic cylinder 11 19 722 Ø 80 x 302 473 mm 10a 4 Hexagonal screw 12 50 281 ISO 4014 M8x80 8 8 10b 4 Locking nut 12 55 042 DIN 985 M8 8 11 2 Glide block bottom 10 28 049 70x30x100 PA6 11a 2 Pressure plate 57 11 692 5x30x100 mm 12 4 Fitting disk 10 40 523 DIN 988 ...

Страница 30: ...93 6 100HV 3 1 Steering shaft 31 99 538 4 2 Steering shaft wheel 10 34 170 Ø 200x50 5 2 Wheel 10 09 071 Ø 150 x 40 6 2 Locking nut 12 55 065 DIN 985 M10 8 7 2 Hollow shaft 55 66 213 8 4 Disc 12 40 101 ISO 7091 10 100HV 9 2 Hexagonal screw 12 51 311 ISO 4014 M10x100 8 8 1 Energy chain 10 28 647 2 Flat headed screw 12 54 113 DIN 921 M5x12 5 8 2 Flat headed screw 12 54 114 DIN 921 M5x8 5 8 2 Locking ...

Страница 31: ...a lifting slow lifting fast lowering slow lowering fast x cylinder einfahren x Cylinder extend y cylinder einfahren y cylinder extend M X X X X X X Y1 X X X X X X X Y2 X X X X X X Y3 X X X X Y4 X X Y5 X Y6 X Y7 X Y8 X ...

Страница 32: ...ces Order N Series DN A B 2 12 19 562 L 6 M 14x1 5 M 14x1 5 Straight Stud Standpipe Adapter Pieces Order N Series DN A B 2 12 19 563 L 6 1 4 M 14x1 5 Banjo Coupling Pieces Order N Series DN A B 2 12 19 561 L 6 1 4 M 14x1 5 Measuring connector Pieces Order N A 1 12 19 575 1 4 Pipe break safety device Pieces Order N A Gap size Remark 1 10 19 292 3 8 0 9 mm Other hydraulic components Pieces Order N D...

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Страница 39: ...Sticker Art N 10 33 377 10 33 358 10 33 378 ...

Страница 40: ... that the product VAS 6131A convered by this declaration confirms to the Health and Safety rules laid down by the directives above The following Norms were used for the proper implemention of the EC Directives on Health and Safety DIN EN ISO 12100 1 2003 DIN EN ISO 12100 2 2003 DIN EN 294 1992 DIN EN 349 1993 BGR 500 2004 DIN EN 1570 1998 DIN EN 1570 A1 2004 DIN EN 60204 1 1997 BGV A3 1997 DIN EN ...

Страница 41: ...BlitzRotary GmbH Hüfinger Straße 55 D 78199 Bräunlingen Telefon 49 07 71 92 33 0 Telefax 49 07 71 92 33 99 www blitz rotarylift com www rotarylift com 15 33 712 02 06y Subject to technical alterations ...

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