Plant Equipment and Spare Parts

Industrial Vibrators

Protem Group provides a wide variety of OLI electric industrial vibrators, part of WAM group, which cover multiple application needs in several different fields of application.

IP66
IP 66

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The industrial vibrators are suitable for generating external vibrations on a silo, a conveyor belt, feeder, etc. From cement and aggregate materials to food and recycling applications, we have just the right electrical vibrator that suits your individual needs.

OLI’s electric motovibrators are designed and manufactured using the latest state-of-the-art technologies and premium quality materials and components that secure year-round reliable operation. With a centrifugal force of up to 26 tons, they have multiple voltage and frequency options in order operate regardless of the existing voltage. They have an IP66 protection against dust and water and are in conformity with the European low voltage Directive 2014/35/UE.

With a great variety of electrical industrial vibrators. Protem has the answer when it comes to fulfilling your requirements in every single construction materials application and more. The motor bodies, bearing flanges and shafts are FMEA designed and manufactured using first grade Aluminium alloy, cast iron and steel alloy to withstand heavy duty applications and guarantee safe operation in any condition. Vacuum impregnated windings and class F insulating materials enhance reliability and durability, while top quality bearings and an efficient grease retaining system assure long lasting performance and low noise generation. Last but not least the adjustable eccentric masses allow easy fine tuning of the max centrifugal force provided by the motor.

TECHNICAL CHARACTERISTICS

Power supply	Three-phase: from 12V to 690V, 50Hz or 60Hz Single plase: from 110V for 60Hz and 220V for 50Hz
Operating environment	Ambient temperature: from -20 °C to +40 °C, Up to +55 °C upon request
Time rating	Continuous duty
Protection structure	Mechanical protection IP66
Coating color	Polyester powder. Standard color RAL 2009.
Instalaltion	For indoor and outdoor use
Standards supported	Conformity with European directive Low voltage 2014/35/UE, Machine directive 2006/42/EC ATEX 2014/34/UE
Mass covers	Aluminium for motors from size 10 to size 50 and size 100, 105, 110. Mild steel for size 60 to size 91. Stainless steel AISI 304 for direct current motovibrators
Windings	2. 4. 6 and 8 poles threephase asynchronous motor from size 10 to 110; 2 poles single phase from size 10 to 30
Class «F» insulating materials (155 °C)
Flanges	Grey cast iron up to size 80. Ductile cast iron from size 100
Frames	Aluminium up to size 50. Ductile cast iron from size 60
Shaft	Steel alloy highly resistant
Eccentric masses	Completely adjustible

2-POLE THREEPHASE 3000 RPM AVAILABLE MODELS

Model	Centrifugal Force (Kg)	Weight (Kg)	Input Power (Hp)
MVE 60/3E-10A0	66	4	0.09
MVE 100/3E-10A0	98	5	0.09
MVE 200/3E-20A0	187	7	0.15
MVE 300/3E-30A0	321	10	0.25
MVE 400/3E-30A0	407	10	0.27
MVE 500/3E-40A0	530	16	0.50
MVE 700/3E40A0	758	17	0.59
MVE 800/3E-50A0	794	20	0.70
MVE 1200/3E-50A0	1.005	21	0.95
MVE 1600/3E-60A0	1.601	51	1.54
MVE 2000/3E-60A0	2.027	52	2.10
MVE 2300/3E-60A0	2.302	53	2.40

4-POLE THREEPHASE 1500RPM AVAILABLE MODELS

Model	Centrifugal Force (Kg)	Weight (Kg)	Input Power (Hp)
MVE 40/15E-10A0	25	5	0.05
MVE 90/15E-20A0	75	7	0.07
MVE 100/15E-20A0	97	7	0.7
MVE 200/15E-30A0	194	12	0.12
MVE 400/15E-40A0	420	20	0.27
MVE 500/15E-40A0	504	21	0.35
MVE 700/15E-50A0	714	27	0.62
MVE 950/15E-50A0	950	33	0.64
MVE 1100/15E-51A0	1.102	35	0.64
MVE 1400/15E-60A0	1.364	63	0.70
MVE 1700/15E-60A0	1.725	68	1.13
MVE 2400/15E-60A0	2.358	68	1.57
MVE 2500/15E-70A0	2.557	86.5	1.76
MVE 3000/15E-70A0	3.124	95	1.90
MVE 3800/15E-75A0	3.853	125	2.20
MVE 4300/15E-75A0	4.318	136	2.50
MVE 5500/15E-80A0	5.495	181	2.88

2-POLE SINGLE PHASE 3000RPM AVAILABLE MODELS

Model	Centrifugal Force (Kg)	Weight (Kg)	Input Power (Hp)
MVE 60/3E-10A0-M	66	4	0.08
MVE 100/3E-10A0-M	98	5	0.10
MVE 200/3E-20A0-M	187	7	0.18
MVE 300/3E-30A0-M	321	10	0.27

MICRO VIBRATORS 3000RPM AVAILABLE MODELS

THREE-PHASE	Centrifugal Force (Kg)	Weight (Kg)	Input Power (Hp)
MVE 21/3E-MICRO	20	2	0.04
MVE 41/3E-MICRO	45	2	0.06
SINGLE PHASE	Centrifugal Force (Kg)	Weight (Kg)	Input Power (Hp)
MVE 3/3E-MICRO-M	4	1.6	0.03
MVE 6/3E-MICRO-M	6	1.6	0.03
MVE 21/3E-MICRO-M	20	2	0.04
MVE 41/3E-MICRO-M	45	2.4	0.05

More models are available upon request.

ELECTRICAL CONNECTION

Verify that the voltage and frequency supply match the ones indicated on the rating plate of the electric vibrator. If the motor is operated via a variable frequency drive do not run it under 20 Hz and not over the rated frequency. Insert the power cable through the cable gland.

The lead-in wires have to be of the eyelet-type, pre-insulated, with a bore that suits the terminals of the junction box in order to prevent overheating of the wire. Use only conductors that have a suitable cross-section. Before closing the junction box make sure that the cover gasket is properly fitted in order to keep the specified IP 66 protection.

OVERLOAD PROTECTION

All electric vibrators MUST be connected to a suitable external overload protection.

When using two electric vibrators in sync, each of them has to be connected to an external overload protection that must be interlocked to make sure both motors are stopped if one fails.

Cut-off of the overload protection should be set at a maximum of +10% of the rated current.