CHD-6330 - Ammco
Contents
1. 13 DEMOUNTING Tubeless fires can be demounted in two ways 1 If the fire is not difficult fo demount once the beads have been loosened use the bead disk to push against the inside face of the fire until both beads come off the rim See Fig H Always keep the tire rotating while pushing on it with the bead disk 2 With Supersingle or very hard tires the procedure described above cannot be used The hook tool will have to be used as follows Transfer the tool carrier arm to the outside face of the fire A Take the mobile control unit to work position C Rotate the wheel and at the same time move the hook tool forward inserting it between rim and bead unfil if is anchored to the bead See Fig I Move the rim 1 5 2 inch 4 5 cm from the tool taking care that if does not unhook from the bead Move the hook tool towards the outside until the red reference dot is by the outside edge of the rim A Take the mobile control unit to position B Insert lever 17 Fig I between rim and bead at the right of the tool Press down on the lever and lower the wheel to bring the edge of the rim about 2 inch 5 cm from the hooked tool Turn the wheel counterclockwise pressing down on lever until the bead is completely off Move the tool carrier arm to ifs non working position and then move it fo the inside face of the tire A Take the mobile control unit to work position D Place the tool carrier arm in the working positio2. O E a WARNING If despite of the above mentioned indications the tire changer does not work properly do not use if and call for technical service and support MOVING THE MACHINE The tire changer has got a fork 1 Fig A which has been positionned there on purpose for moving the machine Follow these instructions 1 Lower the clampingchuck arm 2 Fig A completely down 2 Close completely the jaws of the chuck 3 Fig A 3 Bring the sliding ramp 4 Fig A at the end of its travel near the arm 4 Insert into the lifting fork a hoisting belt at least 2 5 inches 60 mm wide and of a lenght sufficient to bring the hook of the belt above the tire changer 5 With the special belt ring bring the 2 ends of the belt together and lift with a sufficiently strong lifting truck TD STORING If the machine has to be stored for a long time 3 4 months you have to 1 Close the jaws of fhe chuck lower the clamping chuck arm down lower the tool holding arm down into the working position 2 Disconnect the machine from all power sources 3 Grease all the parts that could be damaged if they ary out the chuck the slot of the tool holding arm the slides of the carriage the tool Empty oil hidraulic fluid reservoirs and wrap the machine in a sheet of protective plastic to prevent dust from reaching the internal working parts gt If the machine has to start working again after a long storing period it
3. carrier bracket is completely lowered down should not show the sight glass on the gear casing as completely empty If necessary top up with Esso Spartan EP 320 or similar oil eg Agip Fl REP 237 BP GRX P 320 Chevron Gear Compound 320 Mobil Gear 632 Shell Omala Oil 320 Castrol Aloha SP 320 NB If the oil in the gear unit or the hydraulic power pack has to be changed note that the gear unit casing and the power pack res ervoir have specific drain plugs When attaining 23 000 working cycles and in any case not later than 10 years from installation and setting at work date the tyre changer must be checked in all its parts by authorized staff WARNING Dispose of the used oil in approved waste oil container 24 5 E TROUBLE SHOOTING After having switched on the main power switch on the electric pack the general warning light does not light on and no control can function 1 The power plug is not inserted 2 No power from the main electric supply 1 Insert the plug correctly in its socket 2 Reset the main electric supply KE CAUSES PROBLEM After having switched on the main power switch on the electric rack warning light also switches on but the motor on the hydraulic power pack does not function 1 The magneto fhermic switch for motor protection has been engaged cutting off the circuit 1 Call for technical service to see what the problem is and to restore the machine Q amp a ES
4. fire 21 12 Lower the spindle until the fire is resting on the platform 13 Move the ramp towards the outside until the tire together with the split ring comes completely off the rim 14 Remove the rim from the spinale 15 Position the fire on the ramp with the splint ring turned towards the spinale 16 Clamp the split ring on the spindle as explained in the section of RIM CLAMPING DANGER The tire is not attached to the split ring completely Any strain on it during positioning or clamping operations could cause if to detach and fall Take the mobile control unit to work position D 17 Lift the tire assembly 18 Move the tool carrier arm back fo its work position 19 Position the spindle so that the bead loosener disk is lined up with the bead 20 Turn the spindle and move the disk forward until the tire comes completely off the split ring NB This double bead loosening procedure can be eliminated by using the PAIR OF CLAMPS 9299273 optional that fix the split ring to the rim so that they are loosened at the same time DANGER When the beads come off the rim the fire will fall Check fo make sure there are no bystanders in the work area MOUNTING TIRE ASSEMBLIES WITH 3 PIECE SPLIT RINGS 1 Move the tool carrier arm to its non working position If fhe rim has been removed from the spindle put it back on the spindle as described in the section on RIM CLAMPING If the fire is tube
5. from the rim A Take the mobile control unit to work position B 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 See Fig Q 14 Press down on the lever and lower the tire fo bring the edge of the rim about 2 inches 5 cm from the hooked 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 fire will fall Check to make sure there are no bystanders in the work area MOUNTING 1 If the rim has been removed from the spindle put it back on the spindle as described in the section on RIM CLAMPING 2 Lubricate both beads and the rim with fire manufacturer recommended lubricant 3 Attach the g clamp to the outside edge of the rim at the highest point See Fig R CAUTION Make sure the g clamp is firmly attached fo the rim A Take the mobile control unit to work position B 4 Put the tire on the platform and lower the spindle make sure the g clamp is at the high point to hook the first bead on 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 fire will be positioned inclined across the rim 6 Move the tool carrier arm to its non working position Move it to the inside face of the fire and rehook it in this position 7
6. is necessary fo put the oil into the reservoirs again restore the electric connection 25 18 SCRAPPING A MACHINE When your machine s working life is over and it can no longer be used it must be made inoperative by removing any connection to power sources These units are considered as special waste material and should be broken down into uniform parts and disposed of in compliance with current laws and regulations If the packing are not polluting or non biodegradable deliver them fo appropriate handling station WARNING 5 If this machine catches fire use dustor CO extinguishers only 19 DATA ON SERIAL PLATE The manufacturer s Serial plate is fixed on the back of the machine If gives the following information l Manufacturer information 2 Model 3 Serial number 4 Phases 5 Voltage requirements 6 Frequency 7 Rated draw 8 Year 9 Weight 1 0 Absorbed power FAC SIMILE A Type 2 Nr 3 Volt 5 Amp 7 Kw 10 Ph 4 Hz 6 Year 8 Net Weight 770 Kg 9 26 ACCESSORIES The following optional accessories are available for the tire changer Item Ref Code 9299274 9299269 9299273 9299272 9299271 9299270 27 Description Tubeless roller not available for CHD4730 and 6330 alloy made Bead lifting guide bar for agricultura tires not available for CHD4730 and 6330 Pair of g clamos for bead loosening
7. it in this position 2 Rotate the tire assembly and at the same time move the hook tool 18 Fig D 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 edge of the rim Take the mobile control unit to work position B 5 Insert lever see Fig P 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 5 mm from the hooked tool 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 against the ramp As the ramp is moved slightly towards the outside the tire will open a little and thus create enough space to remove the inner tube 9 Remove the inner tube and lift the tire back up A Take the mobile control unit to work position D 10 Move the tool carrier arm to the inside face of the fire turn the hook tool 180 and lower the arm to its work position Insert if between 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
8. jaws are properly positioned on the rim so as fo prevent the fire from falling over A 1 Take the mobile control unit to work position B 2 Pull the tool holder arm 14 fig D into the upright position 3 Operating from the mobile control unit move the sliding ramp iten 13 fig D away from the self centering chuck and place the tire assembly in vertical position oven the sliding ramp DANGER POTENTIALLY HAZARDOUS OPERATION Do if manually only if you are certain you can keep the tire assembly balanced For large and heavy tyres an adequate lifting device must be used 4 Continuing to operate from the mobile control unit lift or lower the arm in order centre the self centering chuck 3 fig A relative to the rim 5 With the jaws 22 fig A in the closed position move the tire assembly on the sliding ramp to the self centering chuck Operate the chuck switch 9 fig C fo open the self centering chuck and clamp the inner side of the rim E 2 E 3 11 The most convenient clamping position on the rim may be selected according to figs E 1 E 2 E 3 E 4 E 5 and E 6 Always remember that the safest clamping is on the central flange For rims with a drop center clamping clamp the wheel so that the drop center is near the outside of the rim fig E 1 For rims exceeding a diameter
9. on tube tires wheels with rim and additional ring Set of 4 clamp protectors for alloy wheels not available for CHD4730 G clamp for alloy wheels wheel contact portion protected by nylon Set of 4 clamping extensions 47 56 not available for CHD4730 and 6330 GOZ gt HENNESSY Industries INC 1601 J P Hennessy Drive LaVergne TN 37086 3565 USA Toll Free 800 688 6496 www ammcoats com
10. spindle DANGER POTENTIALLY HAZARDOUS OPERATION AN Do if manually only if you are certain you can keep the wheel balanced For large and heavy fires an adequate lifting device must be used 10 Move the ramp to free the fire from the spindle 11 Remove the fire 23 DANGERI Do not inflate the fire with the tire assembly on the spindle Tire inflation is potentially hazardous and should only be done by removing the fire assembly from the spindle and placing it inside a safety cage ORDINARY MAINTENANCE WARNING Each maintenance operation must be performed only after the disconnetion of the plug from electric network To ensure that this fire changer works perfectly over the years carry out the routine maintenance schedule described below 1 Lubricate the following parts from time fo time after a thorough cleaning with naphtha fhe various swivels on the spindle the tool bracket slide runner the carriage guide plate 2 Grease the spindle bracket swivel Add the grease through the grease fittings See Fig J using ordinary lubricating grease 3 Frequently check the oil level in the hydraulic power pack Use the dipstick under the reservoir cap If necessary top up with Esso Nuto H46 or similar hydraulic oil eg Agip Oso 46 Shell Tellus Oil 46 Mobil DIE 25 Castrol Hyspin AWS 46 Chevron RPM EP Hydraulic Oil 46 BP Energol HLP 4 Frequently check the oil level in the gear unit which when the tool
11. Check to make sure the hook tool is positioned facing the tire bead If not press the lever 15 Fig D and turn it 180 Take the mobile control unit to work position D 8 Move the tool forward until the red reference dot is lined up with the outside edge of the rim and about 1 4 5 mm from it See Fig S Take the mobile control unit to work position C 18 9 Move to the outside of the tire and check the exact position of the hook visually and adjust it as needed Then turn the spindle clock wise until the g clamp Is at the bottom 6 o clock The first bead will be mounted on the rim Remove the g clamp A Take the mobile control unit to work position D 10 Remove the tool from the fire 11 Move the tool carrier arm to ifs non working position Move it fo the outside face of the fire 12 Turn the tool 180 with lever 19 Fig G A Take the mobile control unit to work position B 13 Turn the spindle until the valve hole is at the bottom 6 o clock 14 Move the ramp 4 Fig A under the fire and lower the spindle until the fire is pressed down against the ramp As the ramp Is moved slightly towards the outside the fire will open a little and thus create enough space fo insert the inner tube The valve hole may be asymmetrical fo the centre of the rim In this case position and insert the inner tube as shown in Fig T Insert the valve through the hole and fix it with its locking ring 15 Place the inner tube in the dr
12. ENT SPLIT RINGS 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 described in the section on RIM CLAMPING 2 Lubricate both beads and the rim with fire manufacturer recommended lubricant NS KVIST I 4 E M A Take the mobile control unit to work position B 3 Move the ramp to be able to place the tire on it 4 Lower or raise the spindle to centre the rim and the tire 5 Move the ramp forward until the rim is inserted into the tire Move forward with the ramp until rim is completely in the tire 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 A Take the mobile control unit to work position C 7 Move the tool carrier arm to the outside in ifs 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 8 Lubricate the O ring and ifs seating A Take the mobile control unit to work position B 9 Position the locking ring on the rim with the help of the disk as shown in Fig Y Move the tool carrier arm to its non working position and close the spindle arms completely Support the tire so that it does not fall off the
13. Electro Hydraulic Tire Changer For Medium and Large Size Tires O 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 85010074 00 Revision 06 08 INDEX LE GENERAL INFORMATON 00 AAA AD 3 CS ENE NN NNN 3 3 GENERAL SAFETY REGULA TON ia pAGn GERA aeatanea tants 3 ASA DV 3 TAIN OP NN 4 OI CIN Citar NNN 4 FINN 4 EG NOVO NIC SEE E DA EE ER 4 AO ICO CO UI NEN oT araa NE ENE NE a ts Picea TE EE EE EE EN EE 5 Koss eee do EE EEE EE ER EE Aa ets es Sense of rotation check 9 LAYOUTOF FUNCTIONAL PARTS sage 7 9 IDENTIFYING WARNING SENA iaa 8 10 I1DENHAGATONOFCONROL 444 9 IT WORKING POSITION a 9 IZ CORRECT OPERATION CHECKS NE 9 TS SOPERA NON NG 1 IAN II AAA AAA ASAS ASA A Light alloy rim clamping FOZ TUDCICSS ONO SUIS EE AA aaa 12 Bead losening Demounting Mounting SAUS MES aaa tica 17 Bead losening Demounting Mounting FS WI SOMO DA SA NE te lana neem utes mannan cena tts 20 Bead losening and demounting Mounting 14 ORDINARY MAINTENANCE cuisine 24 15 TROUBLE SHOOTING se 25 16 MOVING THE MACHINE iaa 25 IE STORING A OENE 25 10 SCRAPPING A MACHINE ES 26 19 DAA ON SERIAL ELA TE esas aaah A halal OA ae kL aA ae ha iat ae a 26 ZO ACCESSORIES enes OE GAGA EGG GE 27 GENERAL INFORMATION This tire changer has been specifically designed to fi
14. LS WARNING Unreadable and missing warning labels must be replaced immediately Do not use the fire changer if one or more labels are missing Do not add any object that could prevent the operator from seeing the labels Use ref code 2019113 to order labels set if needed KS 3006037 gt 3005087 3005421 3005423 3005419 le I 3000964 3005410 OIL i ESSO SPARTAN EP 320 ANNE 3000965 P pe NAS pen eger q y LA NET 3008615 YA ng A AS MAX 3008614 130 bar ta 1885 psi 3000961 Flow 5 6 min Max Press 130 bar Capacity 8 I OIL 3013614 er 3008616 j st e 3005417 IDENTIFYING CONTROLS The mobile control unit fig C enables the operator fo work at any position around the machine On this mobile control unit the follow ing controls are located The lever 8 fig C which in position a lifts the chuck arm and in position b lowers it in position c moves the tool holder arm and the sliding table towards the self centering chuck and in position d moves them away Note in order to memorise this operation there is a hole in the lever guard corresponding to position c The chuck switch 9 fig C when moved upwards opens the arms of the self centering chuck LOCKING and when moved down closes the arm of the self centering chuck UNLOCKING The pedal 10 fig C when pressed on the left or right sid
15. d position the rim with the valve slot at the bottom 6 o clock 2 Lubricate both beads and the rim with tire manufacturer recommended lubricant A Take the mobile control unit to work position B 3 Move the ramp to be able to place the fire on if If the fire is tubed position the rim with the valve slot at the bottom 6 o clock 4 Lower or raise the spindle to centre the rim and the tire 5 Move the ramp forward until the rim is inserted into the tire CAUTION If the tire is tubed push the valve inside so as not to damage it Move forward with the platform until rim is completely in the tire 6 Bring the tool carrier arm to the outside face and lower it to ifs work position with the disk facing the tire NB If the fire 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 Y 8 Move the tool carrier arm to its non working position and at the same time close the spindle arms Support the tire so that it does not fall off 22 DANGER PONTETIALLY HAZARDOUS OPERATION Do if manually only if you are certain you can keep the fire balanced For large and heavy flres an adequate lifting device must be used 9 Move the ramp to free the tire from the spindle 10 Remove the fire TIRE ASSEMBLY WITH 5 SEGM
16. e can be speeded up by mounting both beads at the same fime Follow the steps described under points 1 2 3 4 described above but instead of attaching the g clamp to just the first bead refer to point 4 clip it to both Lift the rim with the fire hooked to it and turn it counterclockwise 6 8 inches 15 20 cm clip at 10 o clock Follow the steps described in points 10 11 12 13 14 15 above MOUNTING WITH THE HOOKED TOOL 1 Follow the steps described in points 1 2 3 4 5 for mounting with the disk 2 Move the tool carrier arm fo its non working position Move it to the inside face of the tire and rehook if at this position 3 Check to make sure the hook tool is positioned facing the tire bead If not press lever 19 Fig G and turn it 180 A Take the mobile control unit to work position D 4 Move the tool forward until the red reference dot is lined up with the outside edge of the rim and about 1 4 inches 5 mm from it See Fig O Take the mobile control unit to work position C gt 5 Move to the outside of the tire assembly and check the exact position of the hook visually and adjust it as needed Then turn the spindle clockwise until the g clamp Is at fhe bottom 6 o clock The first bead will be mounted on the rim 6 Remove the g clamp gt Take the mobile control unit to work position D 7 Remove the fool from the tire 8 Move the tool carrier arm to its non working position Move it to th
17. e outside face of the fire and rehook it in this position 9 Turn the tool 180 with lever 19 Fig G 10 Attach the g clamp at the bottom 6 o clock outside the second bead See Fig N Take the mobile control unit to work position C gt 11 Turn the spindle counterclockwise to about 90 clip at 9 o clock 12 Bring the tool forward until the red reference dot Is lined up with the outside edge of the rim and about 1 4 inches 6 mm from it Begin to turn the spindle counterclockwise and check if after about 90 of rotation the second bead has started fo slip into the drop center Continue turning until the g clamp Is at the bottom 6 o clock The second bead will now be mounted on the rim 13 Follow the steps described in points 11 12 13 14 15 for mounting with the disk since this will ensure that the fire assembly is removed correctly from the machine 16 BEAD LOOSENING WARNING Release inflation valve when deflating the tire so that the valve falling inside the rim is not an obstacle during bead loosening Follow all the steps described previously for bead loosening tubeless tires With tube tires however stop disk movement as soon as the bead has loosened fo avoid damaging the tube inflation valve DEMOUNTING Take the mobile control unit to work position C 1 Tip the tool carrier arm 14 Fig D to its non working position Move it to the outside face of the tire and rehook
18. e rotates the self centering chuck in the same direction as shown by the ar rows placed on the foot pedal Both rotations can be made with two different speeds just placing the selector 12 fig B 6 in position 1 for getting slow rotation and in position 2 for fast rotation of the turntable The tire changer also has Handle 19 Fig D to tip the tool carrier arm 14 Fig 4 from its work to its non working position and vice versa Handle 15 Fig D for alternative use of the bead losening disk 17 Fig D or the hooked tool 18 Fig D Pressing the emergency stop button 12 fig C will stop any operation in course WORKING POSITION The diagram B 8 illustrates the various working positions A B C D referred to in the following pages describing how fo use the fire changer Use of these positions ensures greater precision speed and safety for those using the machine CORRECT OPERATION CHECKS Before using the tire changer a number of checks should be made fo ensure it works correctly CAUTION The operations described here should be done with the tool carrier arm in ts non working position First use handle 19 Fig D fo tip fhe arm to this position CAUTION Do not move your face close fo the tool carrier arm when you release it fo tip it as needed DANGER When the spindle carrier arm is lowered there is always a potential for crushing anything in ifs movement range Always work from the position given in
19. en loosened so as not fo damage the valve and the inner tube 6 Repeat this procedure but this time bring the disk against the split ring See Fig Z until the lock ring is freed Remove this with the special lever 19 Fig Z or with the help of the disk 7 Remove the split ring 8 Move the tool carrier arm 14 Fig D 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 9 Press lever 15 Fig D and turn the tool head 180 which will automatically lock in this position Lower the arm to ifs working position 10 Turn the spindle and at the same time bring the bead loosener 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 See Fig K 11 Move the fool carrier arm fo ifs non working position 12 Move the ramp 4 Fig A directly under the wheel 13 Lower the spindle until the tire is resting on the ramp 20 QIN A Take the mobile control unit to work position B 14 Move the ramp towards the outside until the tire is completely off the rim Watch out for the valve TIRE ASSEMBLY WITH 5 SEGMENT SPLIT RINGS 1 Clamp the wheel on the spindle as described previously and make sure it is deflated A Take the mobile control uni
20. er s plug It is absolutely essential that The system is equipped with a good grounding circuit The current intake is adeguately protected against overcurrents with fuses or automatic magneto thermic switch Note the required power draw as highlighted on the data plate fixed to the tire changer Check to make sure the shop electric wiring circuit is dimensioned sufficiently to carry This Work on the electric system even if minor must be done exclusively by professionally qualified electrician Manufacturer shall not be liable for any injury to persons or damage to things caused by failure to comply with these regulations and can cancel warranty coverage SENSE OF ROTATION CHECKS Connect the machine to the mains switch ON 5 fig B 7 and check that the gearbox motor rotation corresponds to the indicating arrow 6 fig B 6 If not switch two wires in the plug ES LAYOUT OF FUNCTIONAL PARTS I Lifting bracket WARNING 2 Self centering chuck holding arm During all operations keep hands and other parts of the body as far as possible from moving parts of the machine Necklaces bracelets 3 Self centering chuck and too large clothes can be dangerous for the operator 4 Sliding ramp 8 Handler 9 Switch 10 Pedal 13 Carriage 14 Tool holding arm 15 Arm lever 17 Bead losening disk 18 Tool 19 Pedal 22 Jaw IDENTIFYING WARNING SIGNA
21. lly broken 2 Pressure relief valve factory set at 1 885 PSI 130 bar 10 See Fig B 2 This limits the pressure in the hydraulic circuit and ensure correct operation of the plant 3 Pump motor overload shut off inside the electric enclosure This provides automatic shut off for the motor to prevent damage from overheating 4 Check valve on the chuck arm lifting hydraulic line This prevents the chuck arm from descending when any accidental break occurs in the hydraulic circuit TRANSPORT The machine is delivered in a wooden crate with pallet The machine must be handled with a fork lift truck with forks positioned as shown in figure A 2 Shipping weight for fhe machine is 1 390 Ibs 630 kg 1 390 Ibs KG 630 6 UNPACKING Once the packing material has been removed check the machine visually for any signs of damage Keep the packing materials out of the reach of children as they can be a source of danger Keep the packing for possible future transport INSTALLATION INSTALLATION PLACE Choose the place the machine Is fo be installed in compliance with current work place safety regulations The floor should not be broken or uneven so that the machine will be stable and the platform rollers can move freely If the installation is outdoor it must be protected by some kind of roofing against rain The following work environment conditions are applicable Relative humidity from 30 95 without c
22. n then use the bead disck to push against the inside face of the tire see fig H If is best to do this with the weel turning Q 122 d F Ez ESS 3 PY JS y A Take the mobile control unit to work position B Always keep the rotating counterclockwise while pushing with the bead loosening disk Turn the wheel counterclockwise pushing with disc until the fire 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 MOUNTING Tubeless tires can be mounted using either the bead loosener disk or fhe hook fool If the tire is not problematic use the bead loosener disk If the fire is very rigid the hook tool must be used TIRE MOUNTING WITH DISK Follow these steps 1 If the rim has been removed from the spindle put it back on the spindle as described in the section 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 the highest point See Fig M CAUTION Make sure the g clamp is firmly attached fo the rim A Take the mobile control unit to work position B 4 Put the Tire on the platform and lower the spindle make sure the g clamp is 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 fire will be positio
23. ned inclined across the rim 0 i y flea REY i oe gt RSA al IE A a e Sa UNE V RE PA a pa A Take the mobile control unit to work position C 6 Position the bead loosener disk against the second bead of the tire and turn the spindle until the g clamp is at the low point at 6 o clock 7 Move the disk away from the tire assembly 8 Remove the g clamp and replace it at 6 o clock outside the second bead See Fig N 9 Turn the spindle clockwise 90 fo bring the g clam to 9 o clock 10 Move the disk forward until it is about 0 5 1 inch 1 2 cm inside the edge of the rim Begin to turn the spindle clockwise checking to make sure that with a 90 turn the second bead begins to slip into the drop center 11 When the bead is fully mounted move the tool away from the tire assembly tip it to its non working position and remove the g clamp N the ramp under the tire assembly lower the spindle until the tire rests on the ramp Take the mobile control unit to work position B 13 Close the arms of the spindle completely Support the tire assembly to prevent it falling off DANGER Potentially hazardous operation Do if manually only if you are certain you can keep the tire assembly balanced For large and heavy tires 14 Move the ramp to remove the fire assembly from the spinale 15 Remove the fire assembly If the tire permits if the operation described abov
24. of 46 and without a flange with center hole the rim can be clamped with the 4 clamping extensions provided on demand 9299270 4 9299272 LIGHT ALLOY RIM CLAMPING A set of specialclamps especially designed for operating on light alloy rims without damaging them is available upon request These clamps are to be inserted bayonet like mounting into the jaw support of the self centering chuck see fig E 7 Thanks to a wing screw the clamp can be locked on the support Clamp the rim as illustrated in fig E 8 The specially made alloy rim pliers are also available 49299272 DANGER Do not walk across the work area with a wheel clamped on the fire changer and lifted up from the floor TUBELESS AND SUPERSINGLE TIRES BEAD LOSENING 1 Clamp the assembly wheel on the self centering chuck as previously described and ensure that the tyre is deflated A 2 Take the mobile control unit to work position C 3 Lower the tool holder arm 14 fig F into working position and allow it to lock DANGER Always check fo be certain that the arm is correctly hooked fo the carriage 4 Operating from the mobile control unit manoeuvre the wheel until the outside of the rim skims the bead losened disk fig F DANGER A The bead breaker disk must NOT be pressed against the rim buf against the fire bead 5 Rotate the wheel and at the same time advance the bead loosener di
25. ondensation Temperature from 32 131 F 0 55 0 ATTENTION The machine must not be operated in explosive atmospheres WORK PLACE REQUIREMENT Maximum machine space requirements are 88 2X6 3 inches 2 240x 1 640 mm with a minimum distance from walls as shown in the diagram CAUTION These measurements are also the fire changers working range Persons other than specially frained and authorized operators are expressly forbidden to enter this area Position the tire changer lifting it with the specific bracket 1 Fig A with the tool carrier arm 2 Fig A lowered all the way the spindle 3 Fig A closed and the tool carrier slide 4 Fig A at its stop close to the arm The mobile control unit has no fixed position but it must be positioned in a way that the user can observe the machine when working 98 4 inches 2 500 mm D C y o SE 28 N a amp 98 4 inches 2 500 mm 39 3 inches 1 000 mm B 5 The tire changer must be installed on a levelled concrete floor at least 8 20 cm thick with a minimum concrete quality of B25 in accordance with DIN 1 045 requirements foundations For your reference see the side drawing as well as the table herebelow Concrete Min pressure Foundationsdimensions inch cm A quality resistence 78 74 64 5 5 9 BE 200 164 15 If a floor of this type is not available on site fastening points of the specified concrete quali
26. op center of the rim fo facilitate fhis turn the spindle clockwise 16 Turn the spindle until the valve is at the bottom 6 o clock 17 Infate the inner tube a little until if has no folds so as not to pinch if 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 if is not ripped out during second bead mounting A Take the mobile control unit to work position C 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 See Fig U 20 Turn the spindle clockwise until the g clamp is at 9 o clock 21 Move the tool carrier arm 14 Fig D to its working position 22 Bring the tool forward until the red reference dot is lined up with the outside edge of the rim and about 1 4 5 mm from it 23 Turn the spindle a little clockwise until you can insert the bead guide lever into its seating on the hook tool See Fig V This lever can be supplied on demand 24 Pull back on this lever which will guide the bead into drop center Continue fo turn the spindle until the tire is completely mounted on the rim 25 Remove the g clamp Remove the hook tool by turning the spindle counterclockwise and moving it towards the outside 26 Tip the tool carrier arm to its non working position 27 Position the ramp directly unde
27. r the fire and lower the spindle until the tire rests on the ramp A Take the mobile control unit to work position B 28 When the tire is resting on the ramp check to make sure the valve is perfectly centered with its hole If it is not turn the spindle slightly fo adjust the position Fix the valve with its locking ring and remove the extension 29 Close the arms of the spindle completely Support the tire to prevent it from falling off 19 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 30 Move the ramp to release the tire from the spindle 31 Remove the tire TIRE ASSEMBLIES WITH SPLIT RING TIRE ASSEMBLY WITH 3 PIECE RINGS 1 Clamp the tire assembly on the spindle as described previously and check to make sure if has been deflated A 2 Take the mobile control unit to work position B 3 Lower the tool carrier arm 14 Fig D to its work position until it is locked in position by its hook 4 Position the bead loosener disk as levelled with the rim See Fig W 5 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 completely free lubricate while doing this CAUTION If the fire has an inner tube work very carefully and be prepared to stop the disk immediately once the bead has be
28. sk with small forward movements following the profile of the rim 6 Continue until the first bead is fully detached To facilitate this operation lubricate the bead and the edge of the rim with fire lubricant whilst the Tire assembly is rotating CAUTION To avoid all risk lubricate the beads turning the tire assembly CLOCKWISE if you are working on the outside face and COUNTERCLOCKWISE if working on the inside face Remember that the stronger the tire s adherence fo the rim the slower must be the disk s penetration 7 Move the tool carrier arm 14 Fig F back from the edge of the rim Release the hook raise the arm to ifs non working position shift it and rehook it in ifs second work position Fig G DANGER Do not hold your hands on the tool when you bring it back fo its work position Your hand s could be trapped between the tool and the fire assembly 8 Push the double headed tool lever 15 fig D and turn the head 180 until it locks automatically Then slide the tool holder arm along the sliding carriage and lock it in position A 9 Take the mobile control unit to work position D Repeat the operation previously described until the second bead is completely loosen During the bead loosenig operation the hook tool 18 fig G can be lowered so that it is out of the way fi E SN K SS 4 iff Ke SD P we K A ep th iff By KA UR HET ID WS TAS BHA atti AOS AS G IN Sl
29. t and remove truck bus and commercial agriculture and Off road tires with rims from 13 to 27 and a maximum 63 2 300 mm diameter Any other use is improper and therefore not authorized Before beginning any kind of work on or with this machine carefully read and understand the contents of these operating instructions The Manufacturer shall not be liable for any injury to persons or damage to things caused by improper use of this machine KEEP THIS MANUAL NEAR THE MACHINE AND CONSULT IT AS NEEDED DURING OPERATIONS TECHNICAL DATA GENERAL SAFETY REGULATIONS The use of this machine is reserved to specially trained and authorized personnel Any unauthorized changes or modifications to the machine in particular to its electric system relieve the manifacturer from all liability and warranty claims Removing or tampering with the safety devices installed on this machine is a violation of International Safety Regulations and as such once again relieves the manufacturer from all liability and warranty claims Any work however minor on the electric system must be done exclusively by professionally qualified electrician SAFETY DEVICES The tire changer has a number of safety devices designed to guarantee the utmost operator safety 1 Check valve on the spindle opening hydraulic line inside the swivel connector see fig B 1 This prevents the tire assembly off falling from the spinale if the hydraulic line is accidenta
30. t to work position C 2 Lower the tool carrier arm 14 Fig D to its work position until its hook has engaged into position on the carriage 3 Use the joystick to position the fire so that the bead loosener disk touches up against outside edge of the drop center 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 Z until the locking ring is released this ring can be removed with the special lever 19 Fig Z or with the help of the bead disk 6 Remove the O ring 7 Move the tool carrier arm 14 Fig D 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 Press lever 15 Fig D and turn the tool head 180 which will automatically lock in this position Lower the arm to its working position A Take the mobile control unit to work position D 9 Turn the spindle and at the same time bring the bead loosener disk up against the fire between rim and bead Move the disk into the fire 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 work position A Take the mobile control unit to work position B 11 Move the ramp 4 Fig A directly under the
31. the instructions keep well out of the working range of the various moving arms f A 4 Move the joystick towards the left c the tool carriage and the mobile platform 13 Fig D should move towards the spindle 3 Fig A move the joystick towards the right d the carriage and platform should move away from the spindle 2 Turn switch lever 9 Fig C towards the top the spindle arms 3 Fig A should open move the lever down and the spindle arms should close ex DANGER a When the spindle arms open or closed there is always a potential for crushing anything in their movement y A N i N range Always work from the position given in the instructions keep well out of the spindle s working range 3 Depress the right pedal 10 Fig C the spindle 3 Fig A should turn clockwise depress the left pedal the spindle should turn counter clockwise 4 Check to be certain the hydraulic circuit is working propenly move switch lever 9 Fig C towards the top until the spindle arms are fully extended hold the switch lever in this position top and check if the pressure shown on the gauge on the swivel fitting is 1 885 PSI 130 bar 210 If the pressure shown in not as indicated here DO NOT USE the tire changer and call your nearest Service Center E 1 OPERATION RIM CLAMPING WARNING In rim clamping make sure that
32. ty are acceptable Ground Reinforced concrete Electrowelded grid 937 Ibs sqft 425 Kg cm Oo Pebble gravel oo 00909002 0090024 The surface on which the universal tire changer is to be installed must be flat and well levelled in all directions Inclinations up to 0 25 relative to the horizontal can be compensated using suitable shims wedges or alike When working with wheels whose weight is higher than 2 204 Ibs 1 000 kg it is necessary to fasten the fire changer fo the floor by means of proper anchor bolts By means of a Widia bit 16 drill a 0 630 inch hole 130 mm into the floor passing through the holes provided on 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 sure the anchor bolts extend at least 4 90 125 mm into the concrete slab as indicated in the drawing Tighten the anchor bolts completely 0 7 A a FJ i 0 7 B g Y i La 4 a e MA 02S 78 A C ee pee I a lia f L 4 ELECTRIC HOOK UP Before making any electric hook up check fo be certain that the main voltage corresponds fo that stamped on the voltage fag attached to the cord near the fire chang
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