Section 1: Description And Main Features; Presentation; Warranty; Identification - ITALVIBRAS GIORGIO SILINGARDI CDX gr.110 Guia Tecnica

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INDEX
SECTION 1: Description and main features.......................................... 12
1.0 Presentation ................................................................................... 12
1.1 Warranty ........................................................................................ 12
1.2 Identification ................................................................................... 12
1.3 Description of the vibrator .............................................................. 12
1.4 Use of the vibrator ......................................................................... 12
1.5 Technical features .......................................................................... 12
SECTION 2: Safety regulations............................................................. 13
2.0 Safety ............................................................................................. 13
2.1 General safety regulations ............................................................. 13
SECTION 3: Handling and installation .................................................. 13
3.0 Before installation .......................................................................... 13
3.0.1 Marking .................................................................................... 13
3.1 Installation ...................................................................................... 14
3.1.1 Installation zones ..................................................................... 14
3.1.2 Installation on vibrating machine ............................................. 14
3.2 Electrical connection ...................................................................... 14
3.3 Terminal board wiring diagrams ..................................................... 15
3.4 Fixing the power supply cable to the vibrator terminal board ........ 15
3.5 Variable frequency supply .............................................................. 15
SECTION 4: Use of the vibrator ............................................................ 15
4.0 Preliminary checks ......................................................................... 15
4.1 Vibration force adjustment ............................................................. 16
4.2 Start-up and shutdown of the motor vibrator during use ................ 16
SECTION 5: Maintenance of the vibrator .............................................. 16
5.0 Bearing replacement ...................................................................... 16
5.1 Lubrication ..................................................................................... 17
5.2 Spare parts .................................................................................... 17
TABLES: Electro-mechanical features - Overall dimensions
Figures for execution reference ............................................................. 78
Legend................................................................................................... 79
Coupling torques ................................................................................... 80
Series: CDX 1000-1200 rpm - CDX 750-900 rpm ................................. 81
Weight adjustment and bearings/lubrication data .................................. 81
Spare parts tables ................................................................................. 82
Description of spare parts...................................................................... 83
EC Declaration of conformity ............................................................. 91
UL Certificate n°E129825 .................................................................... 92
ATEX Certificate n° SIRA 00 ATEX 1026 ............................................ 93
SECTION 1
Description and main features
-

1.0 PRESENTATION

This manual states the information, and all considered necessary
for the understanding, installation, correct use and maintenance
of the CDX frame size.110 explosion proof electric vibrators
manufactured by Italvibras Giorgio Silingardi S.p.a. of Sassuolo
(Modena) Italy. All stated does not make up a complete description
of the various elements or a detailed description of their functioning.
The user will however find all information normally useful for correct
installation, correct, safe use and for good preservation of the vibra-
tor.Normal functioning, duration and operating costs of the vibrator
depend on compliance with the afore-mentioned prescriptions.
Lack of compliance with the regulations described in this booklet,
negligence and an incorrect and inadequate use of the vibrator may
cause ITALVIBRAS to void the warranty it gives to the vibrator.
On receipt of the vibrator check that:
- Packaging, if envisioned, has not deteriorated to the point of
having damaged the vibrator;
- The supply corresponds to order specifications (see the
transport document);
- There is no external damage to the vibrator.
If the supply does not correspond to the order or the vibrator is exter-
nally damaged, inform both the forwarding agent and ITALVIBRAS
or its local representative, immediately.
ITALVIBRAS, is however at complete disposal to ensure quick and
accurate technical assistance and for all that may be necessary
for improved functioning and to obtain maximum performance from
the vibrator.

1.1 WARRANTY

The Manufacturer, as well as that stated in the supply contract,
guarantees its products for a period of 12 (twelve) months from the
date of purchase. This warranty is only applied in the free repair or
replacement of those parts which, after careful examination by the
Manufacturer's technical office, result faulty (excluding electrical
parts). The warranty, with exclusion of all liability for direct or indirect
damage, is limited to defects in materials and ceases to have effect
whenever the returned parts are disassembled, tampered with or
repaired outside of the factory.
Damage deriving from negligence, carelessness, incorrect and
improper use of the vibrator, incorrect manoeuvres by the operator
and incorrect installation are also excluded from the warranty.
Removal of the vibrator's safety devices, will automatically cause
the warranty to be forfeited along with liability of the Manufacturer.
The warranty is also forfeited whenever non-original spare parts
are used.
The returned material, even if under warranty must be delivered
with carriage paid.

1.2 IDENTIFICATION

The vibrator's serial number is embossed on the identification plate
(2 Fig.0 page 3).
These informations must always be stated when requesting spare
parts or a technical intervention:
-) Vibrator type;
-) Serial number.

1.3 DESCRIPTION OF THE VIBRATOR

The vibrator has been built in compliance with that envisioned by
the regulations in force, and in particular with:
- Insulation class F;
- Tropicalised winding;
- IP66 mechanical protection (EN 60529), IK08 shock-resistance
level (EN 50102);
- Admitted environmental temperature to ensure the indicated per-
formance -20°C ÷ +40°C;
- Standards and Certifications as listed in page 3;
- Airborne noise measured in free field ≤ 70 dB (A) sec. IEC.
Description Fig. 0 (page 3):
A Vibrator body;
B Weight cover;
C Support and fixing feet;
D Coupling bracket for lifting and safety;
1 Identification plate.

1.4 USE OF THE VIBRATOR

The CDX explosion-proof electric vibrators have been designed
and built for specific use in potentially explosive atmospheres
following Standards and Certifications as listed in page 3.
The vibrators listed in this manual have been designed and built
for specific needs and relative to use on vibrating machines.
In the European Community this vibrator, cannot be commis-
sioned before the machine into which it will be incorporated
has been declared in compliance with the dispositions in the
98/37/EC Directive (art. 4, par. 2) and successive amendments,
as well as standards, laws and regulation of the country of use
(with particular reference to the use in potentially explosive at-
mosphere). Its use for jobs different from those envisioned and
non-conform to that described in this booklet, as well as being
considered improper and prohibited, releases the Manufacturer
from any direct and/or indirect liability.

1.5 TECHNICAL FEATURES

See the specific tables starting from page 78 for the «Technical
Features» of the individual vibrators.
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