Manual Hook on _ohne Garantieerkl_
Contents
1. Service manual hook on fork positioner Rel 1 3 del 01 01 2010 Pag 1 16 MEYER seit 1953 Made in QUALITY Summary Page 1 Introduction 3 2 Description and functioning 4 3 Assembling instructions 5 3 1 Mounting hook on ISO plate 5 3 2 Mounting hooks on ISO plate 6 3 3 Hydraulic installation 7 4 Instructions for use 9 4 1 Checks and suggestions 9 4 2 Driving operations to be avoided 9 4 3 Driving operations not allowed 9 5 Service and Maintenance 10 5 1 Introduction 10 5 2 Periodic or ordinary maintenance 10 5 3 Extraordinary maintenance 11 6 Breakings and solutions 15 7 Disposal 16 Rel 1 3 del 01 01 2010 Pag 2 16 MEYER seit 1953 Made in QUALITY 1 Introduction This Manual includes instructions for assembling maintenance periodic and extraordinary possible damages with solution The instructions in this manual do not substitute but integrate the obligation to respect the present law regarding the safety and anti industrial accidents regulation that are under responsibility of the User Company The User Company is also obliged to point out all instructions present in this Manual included the staff s training for the correct use of the Attachment and for its maintenance Forklift Attachment suitable for the positioning of load forks during pallets movement that have different dimensions It is composed by a bar chassis with lower ISO Profile The forks positioning according to the pallets2. divider the seals see point 5 3 4 Note Whenever there are difficulties concerning a correct intervention or the defect is different or missing from those ones described above we please you to contact the technical service assistance Rel 1 3 del 01 01 2010 Pag 15 16 seit 1953 Made in QUALITY Disposal If we want to get rid f the attachment we suggest to divide and collect separately all recycle materials Paris Materiptis ooo Polyester Polyester Steel Cylinder seals Poliuretan and NBR Attention not recycle Materials or in any case those ones that may be a danger for the environment Oil Gum Plastic etc must be disposal according to the local directives Rel 1 3 del 01 01 2010 Pag 16 16
3. even minimal of its structure or in any case problem in its functioning It is not a clamp do not use the forks to block the load either in opening or in closing Pic 10 D E F j F G Se Xx YN A K A A F gt i 3 bA gt 4 e ps i ZZZ n fu Li j ic n KER ka Danger Area Rel 1 3 del 01 01 2010 Pag 9 16 MEYER seit 1953 Made in QUALITY 5 Maintenance 5 1 Introduction The attachment is delivered with the guides greased with high quality grease in order to warranty normal adjustment and polishing of the rubbing surfaces during the first period of using The recommended grease is ISO X M2 SHELL ALVANIA GREASE R2 or correspondent type Using the attachment in very dusty environment we suggest to use the oil ISO CB 32 ESSO NUTO 82 or correspondent type The below indicated maintenance is connected to a correct use of the attachment in a clean and very few dusty environment 5 2 Periodic or ordinary maintenance 5 2 1 Maintenance every 500 hours Grease in area g 1 Pic 13 e Pic 14 Checking screws tightening in points s 1 in case of screws working loose for Types ISO 2 e ISO 3 35 Tons tighten them with couple 89 Nm 65 Ft Lbs and for types ISO3 49 Q li with couple 135 Nm 100 Ft Lbs for types ISO 3 49 q li In case of substitution or demounting of the above mentioned screws mount them again with the relative washers in the appropriate
4. 3 2 Substitution of cylinder s seals Pic 16 Unscrew the plug cs05 with the appropriate tool and take it out from the rod Take out the rod cs02 from cylinder s case Proceed with the seals substitution cs01 cs03 cs04 cs06 cs07 e re03 wherever is necessary use screwdriver The cylinder s remounting must be done in the opposite way than the above described one using particular attention to the cleaning and checking the exact position of the seals cs06 e cs07 Dett cp Pic 16 csQ i i e i iy ae Se ness Pol L i j w T CET Oe 392 DETT 007 be oa i gt rr A a ee rea i br ps Chiave a compasso i ae 7 Cocciavite bole I fm E if 3 a ye LA 4 og Sea 12 a ptt a Niave es cs06 7 j Chiave esagonale 16 mm cs07 gt Chiave esagonale 12 mm Rel 1 3 del 01 01 2010 Pag 12 16 MEYER seit 1953 Made in QUALITY 5 Maintenance 5 3 3 Scheme of Hydraulic Installation Pic 17 18 Pic 17 Right cylinder Left cylinder Open Close Flow divider with 2 pilot check valves Right cylinder Left cylinder Open Close Flow divider Front View of Hydraulic Installation Please refer left right driver s side of the Lift Truck NB The Lift Truck Manufacturer will give instruction about the distributor to use NB For eventual breaking concerning the F
5. way as showed in the picture and on adhesive label on attachment Attention After 5 re utilizations the washers NORD LOCK Pic 12 have to be changed with new ones Check the screw tightening of the chromium plate bar s lock Point s 2 in case of screw s working loose clean the screw and tighten it again using Loctite 243 ee DD am a Check hydraulic fittings NE SRD LE3CK Check general condition of the attachment Bolt securing system LI 5 2 2 Maintenance every 1000 hours Pic 12 In addition to what as been indicated in point 5 2 1 do Cleaning of roller s slide guides Check of general condition of the attachment Specific checking of pipes condition MEYER seit 1953 Made in QUALITY 5 Maintenance 5 3 Extraordinary maintenance Introduction operation Before starting any special maintenance switch off the Lift Truck and take off the pressure in the supply circuit Be sure that during all maintenance period the pump has not to be put on function and the lever s distributor has not to be put in action 5 3 1 Cylinder demounting and fork s moving for attachments with capacity 2 5 e 3 5 t Pic 15 Take off the elastic ring pos sm1 using a screwdriver Take out the pin pos sm2 with punch diam 8 mm Unscrew the two bolts pos sm3 Pic 15 Rel 1 3 del 01 01 2010 Pag 11 16 MEYER seit 1953 Made in QUALITY 5 Maintenance 5
6. de in QUALITY 3 Assembling Instruction 3 4 Hydraulic Installation 3 4 1 Connect with flexible tubes complete with terminal pipe fittings diameter 8 with nut 14x1 5 mm the installation located on the Lift Truck s mast to the pipe fittings open for opening close for closing SL for left sideshifting SR for right sideshifting As indicated in picture n 6 6a tightening the nuts with couple of 60 Nm 43 Ft Lbs 3 4 2 Do some testing movements in order to verify the perfect hydraulic keeping of pipe fittings the speed and the synchronism of forks movement In case of oil s leaks demount the involved fittings and clean it carefully Forks speed and synchronism are checked automatically by a flow divider put on the aluminium valve Right cylinder Pic 8 Left cylinder Open Close Flow divider with 2 pilot check valves Right cylinder Pic 9 Left cylinder Open Close Front view of Hydraulic Installation References left right Lift Truck s driver s side Attention Connect the pipes as per Attention Do some testing movement attached hydraulic scheme before starting Rel 1 3 del 01 01 2010 Pag 8 16 MEYER seit 1953 Made in QUALITY 4 Instructions for use 4 1 Checks and suggestions Fork the load in the most possible central position Keep the load in a few lifted position in order to have a bigger Lift Truck s stabilit
7. heck the exact matching between hooks and lift truck plate Rel 1 3 del 01 01 2010 Pag 5 16 seit 1953 Made in QUALITY 3 Assembling instruction 3 2 Mounting hooks on ISO plate 3 2 1 Remove the four bolts with 10 mm spanner Pic 6 DM1 insert the ISO forks in the support profile Pic 6 DM2 tighten again the bolts with the washers Pic 6 DM1 to a couple of 85 Nm 63 Ft Lbs 3 2 2 Tighten he bolts with 18 mm spanner and the nuts with a 6 mm screw socket Pic 6 DM3 DM4 until the bolts will be tighten on the fork 3 2 3 Tighten the nuts on the bolts Pic 6 DM3 DM4 to a couple of 50 Nm 37 Ft Lbs ATTENTION Verify that all nuts and bolts will be tighten correctly Rel 1 3 del 01 01 2010 Pag 6 16 MEYER seit 1953 Made in QUALITY 3 Assembling instruction 3 3 Forks assembling with ISO rollers hooks 3 3 1 Remove the two bolts wth 5 mm screw pic 7 DM1 remove the pin diameter 10 pic 7 DM2 insert the forks ISO into hook s profile Pic 7 DM3 insert the pin diameter 10 Pic 7 DM2 tighten again the bolts Pic 7 DM1 to a couple of 42 Nm 31 Ft Lbs 3 3 2 Tighten the bolts with screw of 18 mm and the nuts with special spanner of 6 mm Pic 7 DM4 DM5 till the fork is bolted 3 3 3 Tighten the nuts on the bolts Pic 7 DM4 DM5 to a couple of 50 Nm 37 Ft Lbs Pic 7 ATTENTION Verify that all nuts and bolts will be tighten correctly Rel 1 3 del 01 01 2010 Pag 7 16 MEYER seit 1953 Ma
8. openings must be done before the clamping of the load Each Attachment is introduced in the market on pallets which have standard dimension 800x1200 mm with two fixing polyester belts end with a thermorestricting cover Situation of danger possibility for safety s driver Adhesive labels anti accident Attrezzature Matricola Anno di costruzione Portata Nominale Baricentro del carico Centro di gravit oo Adhesive Label Perdita di baricentro Pressione Raccomandata Bar Rispettare la portata del complesso Pressione Massima Bar carrello attrezzatura La portata nominale potrebbe essere Controllare che siano stati consegnati i manuali di influenzata dalle condizioni operative installazione contenente le awertenze indispensabili per e dal tipo di carico l utilizzo sicuro dell attrezzatura La portata residua carrello attrezzatura puo essere inferiore a quella indicata dalla targhetta dell attrezzatura consultare la targhetta del carrello Rel 1 3 del 01 01 2010 Pag 3 16 MEYER seit 1953 Made in QUALITY 2 Description and functioning Device for positioning the load forks Pic 1 in a synchronized way Such device is formed by a chassis in the upper side there is a bar used like guide s and load s support moved by the forks The load forks supplied by us have in the upper side guide bushings and wiper rings they are moved by double effect front cylinders and in the lower side we have sliding rolle
9. ork Positioner please check point 6 BREAKINGS AND SOLUTIONS of this Manual Rel 1 3 del 01 01 2010 Pag 13 16 5 Maintenance 5 3 4 Substitution of Seal s Valve Pic 19 20 Unscrew the flow divider gv1 Fig 19 20 Unscrew the cartridge gv2 Fig 19 Unscrew the cartridge gv3 Fig 19 Proceed with the seals substitution g1 g2 g3 Fig 19 20 Remount the cartridges tighten 45 Nm 33 Ft Lbs Fig 19 Remount the flow divider tighten a 60 Nm 44 Ft Lbs Fig 19 20 Pic 19 seit 1953 Made in QUALITY Rel 1 3 del 01 01 2010 Pag 14 16 seit 1953 Made in QUALITY 6 Breakings and solution dirty on slide bars grease the slide bars Not enough hydraulic pressure Checking and adjustement of the ssp eg pressure of the Lift Truck hydraulic installation substitute the damaged pipe Internal cylinder s leaking wear Checking and eventual substitution and tear seals of the seals check point 5 3 2 6 2 Forks movement is too low Not enough oil s capacity Checking and adjustement of the supplied capacity by the lift truck pump Installation substitution of the damaged tube Internal Cylinder s leaking wear Checking and eventual substitution of and tear seals the seals check point 5 3 2 6 3 There is no synchronised Obstacles or too much amassed movement of the forks dirty on slide bars grease the slide bars Checking and eventual substitution of
10. rs with greasers The STANDARD hydraulic installation has flow divider 50 50 and entrance with metric threaded pipe fittings and cutting ring DIN 3861 B diameter 8 mm Herebelow the layout of the adhesive label Pic 2 and the layout of the anti accidents adhesive label Pic 3 Load Fork Upper hook Anchorage Lower hook Pic 2 Pic 3 Attrezzature Matricola Anno di costruzione C Portata Nominale Baricentro del carico Centro di gravit Peso Perdita di baricentro Pressione Raccomandata Rispettare la portata del complesso Pressione Massima carrello attrezzatura La portata nominale potrebbe essere Controllare che siano stati consegnati i manuali di influenzata dalle condizioni operative installazione contenente le avvertenze indispensabili per e dal tipo di carico l utilizzo sicuro dell attrezzatura La portata residua carrello attrezzatura pu essere inferiore a quella indicata dalla targhetta dell attrezzatura consultare la targhetta del carrello Rel 1 3 del 01 01 2010 Pag 4 16 MEYER seit 1953 Made in QUALITY 3 Assembling instruction 3 1 Mounting hooks on ISO plate Unscrew the left hook HL Pic 4 and the right hook HR Pic 5 Lift the fork positioner from point A Pic 4 Centre the lock B Pic 4 on lift truck s mounting plate C Pic 5 Tighten the bolts M14 of the left hook HL and the right hook HR Pic 4 to 135 Nm 100 Ft Lbs Attention C
11. y during the movements Keep the load with lifted fork s tips during the lift truck s movement Move the control levers in a soft way in order to avoid sudden pressure changes in the hydraulic installation and consequently compromise the load stability Adapt the Lift truck s speed according to the type of load and according to the difficulties about space Pay attention to the floor s steep or to its inclination as both situation can affect the load s stability Before moving the pallet adjust the fork s position in order not to force them against the base of the pallet 4 2 Movements to be avoided D E F G Pic 10 To move bigger loads than the nominal capacity To move not stable loads To move the load with only one fork even if the weight is not so much To move a side load using the load which is already on the forks To effect very quickly movements of lift truck with the load on forks in high position To effect sideshifting stroke or forks positioning with the load on forks e lift truck on movement 4 3 Movements not allowed To use the attachment for different purposes than those ones for which it has been built To move the movements control lever when the attachment is under maintenance To drive the lift truck during bad visibility conditions due to a too big load To tamper with the attachment To stop in the action area of the attachment Pic 11 To use the attachment when it presents a deformation
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