CHD-4730 - Ammco
Contents
1. 6 Put the split ring on the rim with the lock ring already mounted If the rim and the split ring have slits for fixing devices make sure they are lined up with each other 7 Move the tool carrier arm to the outside in its work position with the bead loosener disk facing the tire If the split ring is not inserted sufficiently on the rim move the spindle until the split ring is by the disk Bring the disk forward with the spindle turning until you observe the O ring seating 24 8 Lubricate the O ring and its seating 9 Position the locking ring on the rim with the help of the disk as shown in Fig 46 Move the tool carrier arm to its non working position and remove the tire clamping hub nut Support the tire fo prevent it from falling off DANGER PONTETIALLY HAZARDOUS OPERATION Do it manually only if you are certain you can keep the tire balanced For large and heavy Hres an adequate lifting device must be used 10 Move the ramp to free the tire from the spindle 11 Remove the tire DANGER Do not inflate the tire with the tire assembly on the spindle Tire inflation is potentially hazardous and should only be done by removing the tire assembly from the spindle and placing it inside a safety cage 8 RESITING To install the tire changer in a new place a fork lift truck must be available on site Disconnect the power supply Set up the lifting hook again 21 fig 2 Lift the tire changer using a lifting b2. when the tire is turning grease the bead and the rim edge all around fig 17 Pay attention not to put fingers between tire and tool In order to avoid any possible risk turn CLOCKWISE when operating on the outer face of the tire and COUNTERCLOCKWISE when operating on the inner face 6 Move the tool holder away from the rim release the anloock lift the arm out of work slide it towards the spindle and lock it in its second working position DO NOT keep your hands on the tool when setting it in working position so as to avoid any possible crushing between tire and tool 7 Repeat the operations 3 4 and 5 above until the second bead is completely detached fig 18 8 Go ahead pushing the tire it comes completely off the rim fig 19 DANGER When the beads come off the rim the tire will fall Check to make sure there are no by standers in the work area 12 7 3 3 Bead loosening and demountig with DOUBLE TOOL optional 9209552 1 Make sure that the tire is clamped and deflated 2 Tip the tool arm 17 in the working position by lowering it until it gets hooked on the carriage AN Always check that the arm is correctly hooked to the carriage 3 By means of levers 3 and 4 move the tool arm close to the outside rim edge and outside face of the tire double tool must be locked by handle 15 fig 11 with disk facing the spindle 4 Rotate the tire and at the same time move the disk forward agains
3. ramp slightly towards the outside so The tire will open a little to create some space to insert the inner tube NOTE The valve hole may be asymmetrical to the centre of the rim In this case position and insert the inner tube as shown in Fig 36 Insert the valve through the hole and fix it with its locking ring 15 Fit the inner tube into the drop center of the rim NOTE to facilitate this turn the spindle clockwise 16 Turn the spindle until the valve is at the bottom 6 o clock 17 Inflate the inner tube a little until it has no folds so as not to pinch it while mounting the second bead 18 Attach an extension to the valve and then remove the locking ring The purpose of this operation is to allow the valve to be loose so that it is not ripped out during second bead mounting 19 Lift the tire again and attach the g clamp outside the second bead about 8 inches 20 cm to the right of the valve Fig 38 20 Turn the spindle clockwise until the clamp is set at 9 o clock position 21 Move the tool carrier arm to its working position 22 Bring the tool forward until the red reference dot is lined up with the outside face of the rim at about 1 4 mm from it 23 Turn the spindle clockwise until the tire is completely mounted on the rim Fig 39 24 Remove the g clamp Remove the tool by turning the spindle counterclockwise and pulling the tool arm to the outside 25 Tip the tool carrier arm to its non
4. unit motor are equipped with an overload cutout fig 10 against overloads 6 4 Operation test Before working with tire changer it is necessary to carry out some tests to check the correct operation and installation as well VAN All the following operations must be carried out with the tool arm 17 fig 2 set in non working position Press handle 18 to unlock the arm Pull it and tip it in its non working position Refer to fig 11 for carrying out the running test Switch on the main switch 1 on control panel The machine must turn on Set lever 2 in the position indicated by the continuous arrow to let the clamping 6 turn COUNTERCLOCKWISE Set lever 2 in the position indicated by the dashed arrow to let the flange 6 turn CLOCKWISE Set lever 3 in the position indicated by the continuous arrow to move the carriage 16 AWAY FRON THE SPINDLE Set lever 3 in the position indicated by the dashed arrow to move the carriage 16 FORWARDS THE SPINDLE Set lever 4 in the position indicated by the continuous arrow to LOWER the spindle Set lever 4 in the position indicated by the dashed arrow to LIFT the spindle When the spindle carrier arm is lowered there is always a potential for crushing anything in its movementrange Always work fron the position given in the intructions keeping well out of worning range of the various moving arm Fig 11 7 OPERATION 7 1 Notes for operation Keep unauthoriz
5. 5925 00A 0 9 0 099509 otsan L 5 o0 60 05009 N an 92509709 wv o 0502 pr 0 e XY 4 ee L lt B07 6 2 Parts assembling Mount the control stand by fitting the hose in its support and fix as shown in fig 7 Mount the tool tray and fasten it by means of the two bolts shown in fig 8 6 3 Electrical connection N All the operations on electrics must be carried out by proffessional electrician Before making electric hoop up check to make sure the main voltage corresponds to that pronted on the voltage tag attacched to the cord near the plug It is absolutely essential that the system is equipped with a good grounding circuit protected against overcurrents with fuses or automatic magneto thermic switch Note the required power drow as highlighted on the data plate fixed to the tire charger Make shure the shop electric wiring circuit is dimensioned sufficiently to carry this The voltage drop with full load must never exceed 4 of the voltage nominal value shown by the data plate Connect the tire changer to the power supply network switch it on and check the motor running direction same as indicated by the arrow fig 9 In case of opposite running direction it is necessary to have two wires inverted in the plug N The motor run made in the opposite direction if longer than a few seconds can cause irreparable damages to the motor itself Remarks both electrical motor and hydraulic
6. 7 5 1 Bead loosening and demounting with DOUBLE TOOL sss sees eee eee 21 5 2TI16 mounting with DOUBLE TOOL aus ee 22 PO ITE ASSEN I pieces SI TAG meat eee ntb casita ti 23 7 6 1 Bead breaking and demounting with DOUBLE TOOL ss sese eee 23 7 0 2 Tire mounting Mil DOUBLE TOOL ardin erda damas a E lede 24 REINGA Gi Er 25 EE SORIN G NA 25 10 SCRAPFPING se 25 HOL TREATMENT ve 26 12 FIRE FIGHTING MEAN S pe 26 13 ORDINARY MAINTENANCE virsvarai aeaaaee aaa aaa ra a 26 14 IDENTIFICATION OF THE TIRE GHANGER ve 27 19 ACCESSORIES ae 28 ELECTRIC DIAGRAM TTT 29 1 INTRODUCTION Thank you for purchasing one of our tlre changers This label has been specifically designed to fit and remove truck bus and commercial vehicle tires with rims from 14 to 26 and maximum 47 1200 mm diameter Any other use is improper and therefore not authorized The machine has been constructed to the best quality principles This manual has been made in order to supply the owner as well as the user with the basic instructions for a correct use of the tire changer That s the only way to grant the respect of the conditions necessary to work safely and also grant the best efficiency and a long life to the machine Read this manual with the utmost care before using the tire changer Keep this manual as well as all the supplied technical literature in a safe place close to the tire changer so as to help the users to consult it whene ver necessary T
7. Electro Hydraulic Tire Changer For Medium and Large Size Tires e OPERATING AND MAINTENANCE INSTRUCTIONS READ these instructions before placing unit in service KEEP these and other materials delivered with the unit in a binder near the machine for ease of reference by supervisors and operators 85010071 00 Revision 06 08 INDEX FNRODIGN Avenpeecrrese rere rene ore r entre E tr errrernrrte ere reer rere tren err reser terest rts reer erreerrer rere ee 3 R elel CN TAN Sse tae ek aa ah esd Maa a ao ele i el ae Go hoes 3 Za DESCRIPTION OF THE MACHINE 22442 4 SS Ooh T D noine PERO rer EPR nr ee Rey ee rT O rR eT EEE RP er E P ROR Peer Pe ee 5 Sal GONGIG sale MNOS ad 5 TRANSPORT 6 Se UNPACKING rer 6 SINSA LATON av 7 He ee TN aa ta tena esa ashi 7 lL ER EN EEE EE eras 8 7 OD EIS CHIC CC e EEE EE aa ea ae ca tae ami ect pe 8 ORG 916 G tages cts eines astute EEE bee ss ig NN Q 7 OPERATIONS 10 FINE TENT 10 TERA AEO N 00 ME EEE ET EE an NE EE E I TODO NOSE NJs 12 7 8 1 Bead loosening and demounting with ROLLER TOOL eee eee eee 12 7 8 2 Bead loosening and demounting with DOUBLE ROLLER TOOL eee eee eee 12 7 3 3 loosening and demounting with DOUBLE TOOL ses sese eee 13 70 AWE MOUNTING WIR ROLLER FOOL Lue 14 Taa TIReMOUNTG MIN DOUBLE TOOL apo s calcein hl NR 16 TTS Ne 18 7 4 1 Bead breaking and tyre removing with DOUBLE TOOL sese eee eee 18 142 Wire mounting Wii DOUBTS TOOL Aae re 19 15 Te SEN WiN PES INN 21
8. IEGE SPLIT RING 7 6 1 Bead loosening and demounting with DOUBLE TOOL optional 1 Clamp the tire on the spindle as described previously and make sure it is deflated 2 Lower the tool carrier arm to its working position until its hook is engaged into position on the carriage 3 Use the control levers 3 4 to position the tire so that the bead loosening disk touches up against the outside edge of the split ring 4 Turn the spindle and at the same time move the bead loosener disk forward until the split ring is detached Watch out for the O ring 5 Repeat this operation but this time move the disk against the split ring See Fig 44 until the locking ring is released This ring can be removed with the special lever 22 fig 44 or with the help of the bead disk 6 Remove the O ring 7 Move the tool carrier arm back from the edge of the rim Release the hook and tip the arm to its non working position Move the tool carrier arm to the inside face of the Tire 8 Turn the tool head of 180 and lower the arm fo its working position 9 Turn the spindle and at the same time lower it so as to fit the bead loosener disk between bead and rim edge Move the disk forward only when the bead has started to detach from the rim and move the bead to the outside edge of the rim lubricate during this process 10 Tip the tool carrier arm to its non working position 11 Move the ramp 10 fig 36 directly under the tire 23 12 Lower th
9. and the inner tube 5 Repeat this procedure but this time bring the disk against the split ring Fig 41 until the lock ring is relased Remove this with the special lever 22 fig 41 or with the help of the disk Remove the split ring 6 Move the tool carrier arm 17 back from the edge of the rim Release the hook and tip the arm to its non working position Move the tool carrier arm to the inside face of the tire 7 Lower the arm to its working position after having turned the tool head 180 by releasing the looking pin 15 fig 32 8 Turn the spindle and at the same time bring the bead loosening disk up against the tire following the contour of the split ring until the second bead has been loosened Lubricate during this process Continue to move the disk forward until about half the tire has been demounted from the rim Fig 42 9 Move the tool carrier arm to its non working position 10 Move the ramp 10 fig 36 directly under the tire 11 Lower the spindle until the tire is resting on the ramp 12 Move the ramp towards the outside until the tire is completely off the rim Watch out for the valve 21 7 5 2_Tire mounting with DOUBLE TOOL optional 1 Move the tool carrier arm to its non working position If the rim has been removed from the spindle put if back on the spindle as de scribed in the section on RIM CLAMPING If the tyre has the inner tube position the rim with the valve slot at the bottom 6
10. ckside of the tire changer FAC SIMILE CC Ep 2 rir vr sl ATP FEL an E Hz Year Air supply 10 bar 115 145 PSl 27 15 OPTIONAL ACCESSORIES The following optional accessories are available for this tire changer Ref Code Description 9209552 Double tool for the tube tires fitting removing only for CHD 4730 complete withtire bars 9299273 Pair of g clamps for bead loosening on tube tires wheels with rim and additional ring 9299271 G clamp for alloy wheels wheel contact portion protected by nylon 28 29 HENNESSY Industries INC 1601 J P Hennessy Drive LaVergne TN 37086 3565 USA 37086 3565 USA Toll Free 800 688 6496 www ammcoats com
11. e spindle until the tire is resting on the ramp 13 Move the ramp towards the outside until the tire together with split ring is completely off the rim 14 Remove the rim from the spindle 15 Position the tire on the ramp with the split ring turned towards the spindle 16 Clamp the split ring on the spindle as explained in the section of RIM CLAMPING The tire is not much attached to the split ring Any strain on it during positioning or clamping operations could cause it to detach and fall 17 Lift the tire assembly 18 Move the tool carrier arm back to its work position 19 Position the spindle so that the bead loosener disk is lined up with tyre bead 20 Turn the spindle and move the disk forward until the tire comes completely off the split ring fig 45 When the beads come off the rim the wheel will fall Always make sure there are no by standers in the work ing area 7 6 2_Tire mounting with DOUBLE TOOL optional 1 Move the tool carrier arm to its non working position If the rim has been removed from the spindle put it back on the spindle as de scribed in the section on RIM CLAMPING 2 Lubricate both beads and the rim with tire manufacturer recommended lubricant 3 Move the ramp to be able to place the tyre on it 4 Lower or raise the spindle to centre the rim and the Tire 5 Move the ramp foward until the rim is inserted into the Tire Move foward with the ramp until rim is completely in the tire
12. e tool arm 17 fig 11 in its non working position By means of the lever 3 move the ramp 10 away from the spindle and place the tire as sembly in vertical position over the sliding ramp DANGER POTENTIALLY HAZARDOUS OPERATION Do if manually only if you are certain you can keep the fire assembly balanced For large and heavy tyres an adequaie lifting device must be used By means of the lever 4 lift or lower the spindle arm until the flange plate is best centered to the rim To facilitate this operation it is advisable to keep the anti rotation flange pin 20 in the lower part of the rim Let the anti rotation pin 20 match with one of the lug holes of the rim as indicated in fig 15 Place a clamping cone with suitable size in teh rim center hole Set the locking hub nut 8 on the shaft and lock everything by turning the hub nut as far as it goes 7 3 TUBELESS TIRE 7 3 1 Bead loosening and tire removing with ROLLER TOOL 1 Make sure that the tyre is clamped and deflated 2 Tip the tool arm 17 in its working position by lowering it until it gets hooked properly N Always check that the arm is properly hooked to the carriage 3 By means of levers 3 and 4 make the roller tool position close to the rim edge and outsideface of the tire fig 16 4 Make the tire rotate and at the same time press the roller against the tire bead at brief steps 5 Go on until the bead is completely detached To facilitate the operation
13. ed persons far from the working area Make always sure to respect all the rules as previously recomended in the manual when installing the tire changer installation All the operators must be suitably trained before using the machine Never leave objects on tire changer which during the working phase could represent a source of potential hazard Do not modify or tamper with the tire changer During working phase draw up long hair DO NOT wear large clothes ties chains rings watches which could be caught by moving parts Keep this manual in a safe place and do not forget to check it To stop tire changer in emergency case Switch off the main switch to 0 Disconnect the electric plug Only use original accessories and spare parts 10 7 2 Rim clamping The machine has been designed to work on 14 26 tyres mounted on rims having central hole of min 4 100 mm max 12 300 mm diameter According to the kind of rim it is therefore necessary to act in different ways to lock it onto the flange RIMS WITH CENTRAL HOLE 4 8 100 200 mm To clamp these rims use fixed flange plate A fig 13 together with small cone B Fig 12 RIMS WITH CENTRAL HOLE 8 12 200 300 mm To clamp these rims mount big flange plate C fig 13 and use big cone D Fig 14 AN While clamping make sure that the rim is well positionned on the flange plate so as to prevent the tire from rolling down Tip th
14. elt and place it in the new site The installation site must be in accordance with the International and local Regula tions on Safety at Work Once repositionned the tire changer remember to remove the lifting hook which right interferewith operation 9 STORING In case of storing for a long period 3 4 months it is necessary to lower the flange clamping chuck arm completely down Lower the tool arm in working position disconnect the power supply Lubricate the carriage slides empty the oil tank and dispose of it according to the current regulations 10 SCRAPPING Whenever you decide to scrap the machine it is advisable to make it unusable by disconnecting it from power supply Take all the NON METAL materials away and dispose of them in compliance with local with local current regulations Collect the oil and dispose it through related oil waste disposals in compliance with the national current regulations Scrap the rest as metal 25 11 OIL TREATMENT Oil is highly pollutant Do not throw or release in the environment Treat oil waste disposal according to international and your local standards and regulations 13 ORDINARY MAINTENANCE WARNING Maintenance must be performed by authorized staff only after disconnection of the plug from electric network Regular maintenance in accordance with the instructions is essential for correct operation of the tire changer and for its long working life Fail
15. he technical literature is an integral part of the machine and it must always follow the product during it s entire life These instructions are intended for trained users and professionals having a certain level of knowledge in the matter We have therefore avoided to describe each single operation Always avoid to carry out operation beyond your own cability In case of any need of assistance your service Follow the directions given by this guide carefully Any other use not described is to be considered as improper and irrational and thus it will be under the whole responsibility of the operator The manufacturer shall not be liable for any injury to persons or damage to things caused by improper use of this machine 1 1 Technical data TECHNICAL DATA Electric Power Requipments 220V 3ph 60Hz 12Amp 1 Hp 0 75 kW Pump Motor 230 400V 3ph 1 5 Hp 0 75 kW Gearbox Motor 230 400V 3ph Handles Rims 14 96 Maw Wheel Diameter 47 1 200 mm Maw Wheel Width 30 780 mm Maw Wheel Weight 3300 Ibs 1500 kg Weight with standard accessories 981 Ibs 445 kg Acoustic Pressure Level at work LpA lt 70 db 2 DESCRIPTION OF THE MACHINE 6A TA ON OFF main switch Clamping chuck control lever for rotation CLOCKWISE COUNTERCLOCKWISE rotation Control lever for FORWARD BACKWARD Movement of tool arm carriage Control lever for UP DOWN movement of clamping chuck arm Controls stand The clam
16. he tire changer has not suffered any damage during transportation Take out the standard deli vered accessories too The package units must be stored in a safe place out of children s reach being them a possible source of danger Keep the packing for possible future transport Unpack the machine by using the related hook for lifting it Originally placed on the main chassy close to the clamping chuck arm 21 fig 2 During this phase pay attention not to damage the control unit which is not fixed After placing the machine in its installation position always remove the liftinf hook which may interfere with regular oparation 6 INSTALLATION 6 1 Installation site Chose the installation site according to the current rules on Safety at Work The automatic tire changer needs to be connected to the electric network It is therefore advisable to install it in a place where this connection is available Moreover the installation space must allow the operator to use the machine and all its components without any restriction see dimensions given in fig 5 In case of installation outdoor it is necessary to protect the machine against rain by means of any kind of footing IT IS FORBIDDEN to use the machine in explosive at mosphere The tire changer must be installed on a level concrete floor at least 6 15 cm thick with a minimum concrete quality of B25 in compliance with DIN 1045 requirements foundations See the diagram herebel
17. heavy fires an adequate lifting device must be used 7 3 5 Tire mounting with HOOKED TOOL optional 1 Make sure that the rim is clamped properly see paragraph on rim clamping 2 Lubricate both beads and rim with tire manufacturer recomended lubricant 3 Attach the g clamp to the outside edge of the rim at its highest point 4 Position the tire on the ramp and lower the spindle make sure the g clampis at the high point 5 Lift the rim with the tire hooked to it and turn it counterclockwise about 6 8 inches 15 20 cm The tire will be positioned inclined across the rim fig 27 Move the tool arm into its non working position then move the carriagefowards the spindle so the arm is facing the in side face of the tire 6 Tip the tool arm 17 in its working position until it will gets hooked AN Check that the arm is correctly hooked to the carriage 7 Check to make sure that the hook tool is positioned facing the bead Otherwise reverse the locking pin and turn it of 180 8 By means of levers 3 and 4 move the tool forward until red reference dot is line up with the outside edge of the rim and about 1 4 5 mm from it fig 28 9 Move to teh outside of the tire assembly and check the exact position of the hook usually and ajust it as needed then Turn clockwise until the g clamp is atb the botton 6 o clock First bead will be now mounted on the rim In case difficult use the bead lifting lever to facil
18. itate sliding the bead into the drop center 10 Remove the g clamp from the rim and move the carriage away from the tire so that the hook tool comes out of it 11 Tip the tool arm in non working position slide it to the outside face of the tire and fix it in this position DO NOT keep your hands on the tool when setting it in working position so as to avoid any possible crushing between tire and tool 12 Turn the tool of 180 so that the hook is facing the outside face of the tire then lock 13 Move the tool foward until the red reference dot is lined up the outside edge of the rim and about 1 4 5 mm from it fig 29 16 14 Position the g clamp outside the second bead about 8 inches 20 cm to the right of the valve fig 30 15 Turn the spindle clockwise until the g clamp is in its lowest point 6 o clock Second bead be set in position too fig 31 16 Remove the g clamp from the rim and slide the carriage away from the tire set the tool in its non working position 17 Position the ramp under the tire and lower the spindle until the tire rests on the ramp 18 Loosen the locking hubnut taking care to support the tire assembly to prevent it from falling off DANGER POTENTIALLY HAZARDOUS OPERATION Do it manually only if you are certain you can keep the fire assembly balanced For large and heavy fires an adequate lifting device must be used AN DO NOT inflate the tyre when it is still clamped on the self cente
19. laim caused by use of non original spare parts The tire changer may be equipped with accessories which must be listed and approved by the manufacturer The manufacturer cannot be held responsible for any injury or damage deriving from unapproved accessories It is forbidden to use the tire changer in places having potentially explosive atmosphere MAX 130 bar 1885 PSI P Ni OIL 4 2 It Imin AGIP OSO Max Press 130 Bar 46 Tank Capacity 5 2 It WARNING In case the warning labels are unreadable or have been removed it is necessary to replace them immediately Do not use the tire changer if one or more labels are missing Do not add any object which could prevent the operator s from seeing the labels When ordering the labels always use the ref code given in this diagram as a reference 4 TRANSPORT MOVING AND STORING The machine is delivered in a cardboard box on wooden pallet The machine must be transported in its original package and kept in the position shown on the package itself Move the machine by means of a fork lift truck having enough loading capacity Fit the forks as shown in fig 4 Should the machine be temporarily stored make sure that the storing place has the following requirements Max relative humidity 95 Temperature min 32 F 0 C max 131 F 55 C E LO Oo L LO o N 55 5 UNPACKING After having removed the package make sure that t
20. o clock 2 Lubricate both beads and the rim with tire manufacturer recommended lubricant 3 Move the ramp to be about to place the Tire on if If the tire is tubed position the rim with the valve slot at the bottom 6 o clock 4 Lower or raise the spindle to center the rim and the Tire 5 Move the ramp foward until the rim is needed into the tire CAUTION If the tire is tubed push the valve inside so as not fo damage it Move foward with the ramp until the rim is completly in the tire 6 Bring the tool carrier arm to the outside face and lower it to its work position with the disk facing the tire If the tire is not inserted sufficiently on the rim move the spindle until the tire bead is by the disk Bring the disk forward with the spindle turning until it is completely inserted 7 Put the split ring on the rim and then install the locking ring with the help of the disk as shown in Fig 43 8 Move the tool carrier arm to its non working position and remove the rim clamping hub nut Support the tire so as to prevent it from falling off 22 DANGER PONTETIALLY HAZARDOUS OPERATION Do if manually only if you are certain you can keep the fire balanced For large and heavy tires an adequate lifting device must be used 9 Move the ramp to free the tirel from the spindle 10 Remove the tire WEL Pes PAA H oy 2 Dy ME MEIT JED Ve ed N TrA 1 oy LES LOM gt DS Seca 7 T 7 6 TIRE ASSEMBLY WITH 5 P
21. ow Concrete Min pressure Foundationsdimensions inch cm E d quality resistence B2 78 74 64 5 5 9 3 200 164 15 If a floor of this type is not available on site a suitable foundation under the bearing points must be provided The installation surface must be levelled in all directions eoe Z GROUND REINFORCED CONCRETE FE ELECTRO WELDED GRID 9 PEBBLE GRAVEL 937 Ibs sqft 425 Kg cm Inclinations up to 0 25 relative to the horizontal can be compensated using suitable shims wedges or the alike When working with wheels whose weight is higher than 2 204 Ibs 1 000 kg it is necessary fo fasten the tire changer fo the floor by means of proper anchor bolts Use a 16 widia bit to drill the floor to a depth of at least 0 63 inch 130 mm passing through the holes already provided in the base frame If there is an additional floor covering B or if shims or wedges are necessary for levelling C longer anchor bolts must be used Place an anchor bolt into each hole Make always sure that the bolts extend at least 4 90 125 mm into the concrete slab as shown in fig 6 Tighten the anchor bolts HAO 0 7 o st 092950 ae fae E S O G ae b X 080 0080 o Kar I aS b9S009500 OD Ps oo NO 09250985093 S 2500 25002509850 E b Ka n HZ a 00H 6 ONG O 985 9850985095 6602869 pr oO S o o w LG 980080 945
22. ping fixed flange plate Tire clamping movable flange plate 4 8 100 200 mm clamping cone 200 300 mm locking cone Locking hub nut Mounting demounting tubeless roller 10 11 12 13 14 15 16 17 18 19 20 21 Fig 2 Wheel support sliding ramp Tool tray Motor belt protective cover Bead loosening disk optional Fingen tool optional Tool lock release pin Carriage Tool arm Arm locking handle Movable flange locking knob Anti rotation pin Liofting hook 3 GENERAL 3 1 General SAFETY rules The tire changer has been designed and manufactured exclusively for mountig demounting tires onto from the rims Any other use is to be considered improper The manufacturer cannot be held responsible for any damage or injury caused by an improper use The machine may only be used by adult staff previously authorized and trained Any tampering or modification relieves the manufacturer of eventual damages referred to the mentioned actions The tire changer is equipped with instruction and warning stickers designed and produced to last over time In case they get damaged or destroyed the user must require the manufacturer for replacing them using 2019026 for reference Any work on the electrics however small must be carried out by qualified staff according to the current national regulations Only use Original spare parts listed in the Spare Parts Catalogue The manufacturer cannot be held responsible for any c
23. ramp 10 fig 32 As the ramp is moved sligthly towards the outside the tire will open a little and thus create enought space to remove the innen tube 9 Remove the inner tube and lift the tire back up N ee Sai A EINA 7 AAR Nr at dl Mer 18 10 Move the tool carrier arm to the inside face of the tire turn the hook tool 180 and lower the arm to its working position Insert it be tween rim and bead and move it until the bead is by the front edge of the rim best to do this with the tire assembly turning 11 Move the rim about 1 5 2 inches 4 5 cm from the tool making sure the hook does not detach from the rim 12 Move the hook tool so that its red reference dot is about 1 2 inches 3 cm inside the rim 13 Insert lever between rim and bead at the right of the tool Fig 33 14 Press down the lever and lower the tire to bring the edge of the rim about 1 4 5 mm from the hook tool Turn the tire counterclockwise pressing down on lever until the tire comes completely off the rim DANGER When the beads come off the rim the tire will fall Check to make sure there are no bystanders in the work area 7 4 2_Tire mounting with DOUBLE TOOL optional 1 If the rim has been removed from the spindle lock it back as described in par RIM CLAMPING 2 Lubricate both beads and rim with tire manufacturer recomanded lubricant 3 Attach the g clamp to the outside edge of the rim a
24. ring chuck Inflating can be potentially hazardous and therefore it must be carried out in suitable safety cage 17 4 TUBE TIRES 7 4 1 Bead loosening and demounting with DOUBLE TOOL optional WARNING Release inflation valve when deflating the tire so that the valve falling inside of the rim is not an obstacle during bead losen ing Follow all the steps described previously for tubeless tires bead loosening With tube tires with tube however stop disk movement as soon as the bead has loosened to avoid damaging the tube inflation valve 1 Tip the tool carrier arm 17 fig 32 to its non working position Move it to the outside face of the tire and rehook it in this position 2 Rotate the spindle and at the same time move the hook tool forward inserting it between rim and bead until it is anchored to the tool 3 Move the rim 1 5 2 inches 4 5 cm from the tool taking care that it does not unhook from the bead 4 Move the hook tool towards the outside until the red reference dot is by the outside face of the rim 5 Insert lever 21 fig 32 between rim and bead at the right side of the tool 6 Press down on the lever and lower the tire assembly to bring the edge of the rim about 1 4 mm from the hook tool fig 32 7 Turn the tire counterclockwise pressing down on lever until the bead is completely off 8 Move the tool carrier arm to its non working position Lower the spindle until the tire is pressed down again the
25. sition the tire on the ramp and lower the spindle arm make sure the g clamp is at the hight point 5 Lift the rim with the tire hooked to it and turn it counterclockwise of about 6 8 inch 15 20 cm The tire will be positioned inclined across the rim fig 23 6 Tip the tool arm 17 in its working position until it gets hooked T Check that the arm is correctly hooked to the carriage 7 By means of levers 3 and 4 position the roller tool against the otside tire bead and turn the tire until the pliers is in its lowest point First bead should be in position now fig 24 8 Move the holder tool slightly away from tire bead then remove the g ckamp and replace it at 6 o clock outside the second bead fig 25 9 Position the roller at a distance of 1 4 4 5 mm from the rim and press on second tire bead in order to fit it into the drop center fig 25 10 Turn clockwise and grease with the proper grease At the same time move the roller at brief steps towards the drop center until it is completely set on the rim fig 26 11 Remove the g clamp from the rim and tip the roller in resting position 12 Position the ramp under the tire assembly and lower the spindle until the tire rests on the ramp 13 Loosen the locking bub nut taking care to support the tire assembly to prevent it from falling off DANGER Potentially hazardous operation Do it manually only if you are certain you can keep the fire assembly balanced For large and
26. t the highest point Fig 34 AN CAUTION Make sure the g clamp is firmly attached to the rim 4 Put the tire onto the ramp and lower the spindle make sure the g clamp is at the highest point to hook the first bead to the g clamp 5 Lift the rim with the tire hooked to it and turn it counterclockwise about 6 8 inches 15 20 cm The tire will be positionedinclined across the rim 6 Move the tool carrier arm to its non working position Move it to the inside face of the tire and rehook it in this position 7 Make sure that the hook tool is positioned facing the tire bead If not turn it of 180 by releasing the locking pin 15 fig 32 8 Move the tool forward until the red reference dot is lined up with the outside face of the rim at about 1 4 5 mm from it Fig 35 9 Move to the outside of the tire and check the exact position of the hook tool visually and adjust it as needed if necessary Then turn the spindle clockwise until the clamp is at the bottom 6 o clock First bead will be mounted on the rim Remove the g clamp 10 Remove the tool from the tyre 11 Move the tool carrier arm to its non working position Move it to the outside of the tire 12 Turn the tool 180 by releasing the loking pin 15 fig 32 19 13 Turn the spindle until the valve is at the bottom 6 o clock 14 Move the ramp 10 fig 36 under the wheel and lower the spindle until the tire is pressed down against the ramp Move the
27. t the tire bead at brief steps fig 20 5 Go on until the bead is completely detached To facilitate this operation when the tire is turning grease the bead and the rim edge all around AN Pay attention not to put fingers between tire and tool In order to avoid any possible risk turn CLOCKWISE when operating on the outer face of the tire and COUNTERCLOCKWISE when operating on the inner face 6 Move the tool arm away from the rim release the lock tip the arm into its non working position slide it towards thr spindle and lock it in its second working position 7 Unlock and turn the tool 180 to have the disk facing the inside face of the tire fig 21 13 DO NOT keep your hands on the tool when setting it in working position so as to avoid any possible crushing between tire and tool 8 Repeat the operations of points 5 and 6 until the second bead is completely detached fig 21 9 Go ahead on pushing the tire it comes completery off the rim fig 22 DANGER When the beads come off the rim the tire will fall Check to make sure there are no by standers in the work 7 3 4_Tire mounting with roller tool 1 Make sure that the rim is clamped properly see paragraph on Rim Clamping 2 Lubricate both beads and the rim with tire manufacturer recommended lubricant 3 Attach the g clamp to the outside edge of the rim at its highest point CAUTION Make sure the g clamp is firmly attached to the rim 4 Po
28. ure to perform regular maintenance may affect the machine s operation and reliability placing operator vehicle and third persons under potential hazard Before any repairs or maintenance disconnect the plug from the power supply Faulty parts must always be replaced by skilled staff with original components Any removal or tampering with the safety devices constitutes a breach of the Regulations on Safety at Work In particular the manufacturer can be held responsible NEITHER for complaints deriving from the use of non original spare parts NOR for damages caused by removal or tampering with the safety devices Lubricate periodically the following parts after having cleaned them carefully with naphta Carriage slides Tool holding arm slide Tool housing roller or double tool Lifting cylinder of the clamping chuck arm Use common lubricating grease available on the market 26 Check frequently the oil level inside the hydraulic unit T fig 47 by means of the relevant dipstick placed under the cap of the hydraulic unit fig 47 If necessary top up with oil AGIP OSO 46 or alike ESSO NUTO H46 SHELL TELLUS OIL 46 MOBIL DTE 25 CASTROL HYSPIN AWS 46 CHEVRON RPM PHYDRAULIC OIL 46 BP ENERGOL HLP WARNING DISPOSE OF USED OIL IN APPROVED OIL WASTE CONTAINER 14 Identification of the tyre changer Help you after sales service by always specifying MODEL Type and SERIAL NUMBER These details are shown on the label placed in the ba
29. working position 26 Position the ramp directly under the tire and lower the spindle until the tire rests on the platform 27 When the tire is resting on the ramp check to make sure the valve is perfectly centered with its hole If not turn the spindle slightly to adjust the position Fix the valve with its locking ring and remove the extension 28 Remove the rim clamping hub nut Support the tire to prevent it from falling off DANGER PONTETIALLY HAZARDOUS OPERATION Do if manually only if you are certain you can keep the tire balanced For large and heavy Hres an adequate lifting device must be used 29 Move the ramp to release the tire from the spindle and remove the tire 20 7 5 TIRE ASSEMBLY WITH 3 PIEGE SPLIT RING 7 5 1 Bead loosening and demounting with DOUBLE TOOL optional 1 Clamp the tire on the spindle as described previously and make sure it has been deflated see par rim clamping 2 Lower the tool carrier arm to its working position until its hook is engaged into position on the carriage 3 Position the bead loosening as levelled with the rim Fig 40 4 Turn the spindle and at the same time move the disk forward a bit at a time following the contour of the rim until the first bead is com pletely off lubricate while doing this CAUTION If the tire has an inner tube work very carefully and be prepared to stop the disk immediately once the bead has been broken 50 as not to damage the valve
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