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.
85010081/00
Revision 07/08
INDEX
1 - GENERAL INFORMATION...............................................................................................................................................................................3
3 - GENERAL SAFETY REGULATION.....................................................................................................................................................................3
7.1 Installation place ........................................................................................................................................................................................................................4
7.3 Electric hook up..........................................................................................................................................................................................................................6
Sense of rotation check
8 - LAYOUT OF FUNCTIONAL PARTS...................................................................................................................................................................7
10 - IDENTIFICATION OF CONTROL....................................................................................................................................................................9
11- WORKING POSITION.....................................................................................................................................................................................9
13.1 Locking the wheel..................................................................................................................................................................................................................11
Light-alloy rim locking
13.2 Tubeless and supersingle wheels..........................................................................................................................................................................................12
13.4 Wheels with split ring...............................................................................................................................................................................................................20
16- MOVING THE MACHINE.............................................................................................................................................................................24
18- SCRAPPING A MACHINE............................................................................................................................................................................24
19- DATA ON SERIAL PLATE...............................................................................................................................................................................25
ELECTRIC DIAGRAM..........................................................................................................................................................................................26
2
1
This tyre changer has been specically designed to demount and mount truck, bus and commercial van tyres, with rims from 14" to 56"
and a maximum 2.400 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 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.
GENERAL INFORMATION
2
GENERAL SAFETY REGULATIONS
3
The use of this machine is reserved to specially trained and authorized personnel.
Any unauthorized changes or modications to the machine, in particular to its electric system, relieve the manifacturer from all liability.
Removing or tampering with the safety devices installed on this machine is in violation of European Safety Regulations.
Any work, however minor, on the electric system must be done exclusively by professionally qualied personnel.
TECHNICAL DATA
Electric Power requirement
Pump motor
Gear-box motor
Handles rim from
Max. wheel diameter
Max. wheel width
Max. wheel weight
Weight (with standard accessories)
Acoustic pressure level (at work)
220V - 3 PH - 60Hz 15 Amp
1,1 kw
1,8 / 1,85 kw
14" - 56"
2.400 mm
1.300 mm
1800 kg
1025 Kg
LpA <70 dB (A)
4
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 g. B/1). This prevents the wheel from falling from
the spindle if the hydraulic line is accidentally 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-out (inside the electric enclosure).
This provides automatic shut-off for the motor to prevent damage from overheating.
5
The machine is delivered in a wooden crate with pallet
The machine must be handled with a fork-lift truck with the forks positioned as shown in the gure A/2.
Shipping weight for the machine is 2.745 lbs (1245 kg.)
SAFETY DEVICES
TRANSPORT
3
lbs 2745
(KG. 1245)
B/1
B/2
A/2
6
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.
N.B.: Keep the packing for possible future transport.
7
7.1
Choose the place the machine is to be installed in compliance with current work place safety regulations. The oor 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 roong against rain.
The following work environment conditions are applicable:
Relative humidity: from 30-95% without condensation;
Temperature: from 32°-131° F (0-55° C.)
ATTENTION!
The machine must not be operated in explosive atmospheres.
7.2
Maximum machine space requirements are 88.2x6.3 inches (2240x 1640 mm) with a minimum distance from walls as shown in the diagram.
CAUTION! These measurements are also the tyre changers working range. Persons other than specially trained and authorized operators
are expressly forbidden to enter this area.
WORKPLACE REQUIREMENT
UNPACKING
INSTALLATION
INSTALLATION PLACE
Position the tire changer lifting it with the specic 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 xed position, but it must be
positioned in a way that the user can observe the machine when working
4
1
Foundationsdimensions inch (cm).
Concrete
quality
Min. pressure
resistence
LengthWidthThickness
B25
937 lbs/sqft
(425 Kg / cm2)
78,74
(200)
64,5
(164)
5,9
(15)
98.4 inches
(2,500 mm)
27.5 inches
(700 mm)
1
98.4 inches
(2,500 mm)
2
39.3 inches
(1,000 mm)
B/5
3
4
The universal tire-changer must be installed on a levelled concrete oor at least 8” (20 cm.) thick, with a minimum concrete quality of
B25 in accordance with DIN 1045 requirements (foundations).
For your reference see the side drawing as well as the table herebelow.
Ground
Reinforced concrete
Electrowelded grid
Pebble gravel
If a oor of this type is not available on site, fastening points of the specied concrete quality are acceptable.
The surface, on which the universal tyre-changer is to be installed, must be at and well levelled in all directions.
Inclinations up to 0,25% relative to the horizontal can be compensated using suitable shims, wedges or the alike.
A
When working with tire assembly, whose weight is higher than 2,204 lbs (1000 kg.), it is necessary to
fasten the tire-changer to the oor by means of proper anchor bolts.
By means of a Widia bit Ø 16, drill a 0,63 inch (130 mm) into the oor passing through the holes provided on the base frame.
If there is an additional oor 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 4.9” (125 mm.) into the concrete slab, as indicated in the drawing.
Tighten the anchor bolts fully.
3,93
inches
ø 0,31
inches
3,93
1,96
5,90
3,93
Ø 0,7
Ø 0,7
4,9
Ø 0,7
4,9
MAX 0,25%
4,9
5
7.3
Before making any electric hook up, check to be certain that the mains voltage corresponds to that stamped on the voltage tag (attached to the cord near the tire changer’s plug).
It is absolutely essential that :
- the system is equipped with a good grounding circuit.
- The current instake is adeguately protected against overcurrents with fuses or automatic magneto-thermic switch.
Note the required power draw as highlighted on the data plate xed to the tire changer. Check to make sure the shop electric wiring
circuit is dimensioned sufciently to carry this.
Work on the electric system, even if minor, must be done exclusively by professionally qualied 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.
Connect the machine to the mains, switch “ON” (5, g. B/7) and check that the gearbox motor rotation corresponds to the indicating
arrow (6, g. B/6). If not, switch two wires in the plug .
WARNING!
During all operations, keep hands and other parts of the body
as far as possible from moving parts of the machine. Necklaces,
bracelets and too large clothes, can be dangerous for the operator.
1
22
3
2
4
A
a
8
15
17
5
c
9
e
b
11
g
h
d
14
13
18
19
f
10
C
7
D
9
IDENTIFYING WARNING SIGNALS
WARNING:
Unreadable and missing warning labels must be replaced immediately. Do not use the tyre 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 #2019225 to order labels set, if needed.
8
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