MOTORI BONORA SPA

~~MADE IN ITALY, MADE FOR YOU

From the Land of mechanics, with passion
We were founded in 1945 in the heart of Emilia, the land of mechanics, industries and innovation. For over 70 years we have been manufacturing top quality asynchronous electric motors for engineering companies in many different fields. On our work benches, we develop high quality products, manufactured with care and fine attention to detail. Most of our production is devoted to custom solutions, starting from the drawings or specific requirements of our customers.

Mission
We supply technical solutions to meet our customers’ requirements.
With ten years experience and significant investments in technology, we can propose high-quality products at competitive prices. We work in close cooperation with our customers, acting as a strategic external resource, aiming to create value and uniqueness.

Vision
Our main aim: to strengthen growth trends in Italy and significantly develop foreign markets in order to deliver exclusive products and services; to be recognised as an Italian excellence in the production of special asynchronous motors.

Values
Loyalty, competence and reliability are the values that characterise us and that we constantly transfer in the development of our products.

Thinking outside the box
We produce three-phase and single-phase motors in special execution. Each of our designs is unique: we start from the drawing provided by customers or by studying ourselves the design and performance according to the specific operating requirements.

Some of our customized executions
- Special customized shafts in different steel types (including AISI316 or AISI420 stainless steel)
- Special covers and flanges, in aluminium and cast iron
- Flanges with oil-tight treatment suitable for direct mounting on the gear unit
- Special extension for IEC132 frame
- Special frame milling for reduced spaces
- Special motors without frame, with direct coupling of covers and flanges on the stator pack
- Protection degree ranging from IP54 to IP66
- Windings equipped with PTO probes, PTC and PT100 thermal switches, anti-condensation heaters and special cables
- Axial locking of the drive shaft, specific for the pump field
- Special windings designed for Wide Range voltages
- Class H insulation (180°C) suitable for use in high temperature environments
- Applications for high-humidity environments
- Special executions for use with VSD (Inverter) and “reinforced” insulation
- Grade “B” balancing for special applications

Designed for every need
In seventy years of activity we have worked for many companies belonging to the most different production areas. Thanks to this experience we can grant precise solutions for every need, with motors that maximize the efficiency of the machines on which they are mounted.

Main fields of application
Pumps and blowers
Power transmissions
Dry cleaning machines
Textile machines
Balancing machines
Ventilation and suction
Automation
Machines for glass, ceramics, wood, metals
Machinery for food and dairy industry
Machinery for the zootechnic field
Hydraulics / Oleodynamics

Technique, people, passion
We manufacture our motors with care, according to the best Italian tradition, following the design, the mechanical process and the assembling with close attention. Our engineering department provides precious support right from the design phase. We invest significant resources in our test room, where we check that our motors meet the customer’s requirements. Over the years we have consolidated our tried-and-tested production system, made of efficiency and precision, granting a high-quality output and on-time deliveries.

We make room for quality
Since 1998 our company headquarters has been in Via Reno Vecchio, Cento. The production site covers a surface area of 21,000 sq.m., including 7,000 sq.m. indoor. The large available spaces have allowed us to create an optimal layout, ensuring high production efficiency.

Our range
Asynchronous electric motors complying to EC directives
Three-phase: frame size IEC 56÷160; 2, 4, 6, 8, 2/4, 4/8 and 4/6 poles
Single-phase: frame size IEC 56÷100; 2 and 4 poles
IE2 and IE3 efficiency; 2, 4, 6 poles (where required by regulations)

Asynchronous electric motors complying to UL cURus directives
Three-phase: frame size IEC 56÷160; 2, 4, 6, 8 and 4/8 poles
Single-phase: frame size IEC 56÷100; 2 and 4 poles
Premium Efficiency (Energy Verified): three-phase frame size IEC 80÷160; 2 poles

Brake motors
Three-phase: frame size IEC 63÷132
Single-phase: frame size IEC 63÷100

ATEX motors in group II Zone 2 and 22 - 3GD

Special executions on drawing

~~Loyalty, competence and reliability are the values that characterise us and that we constantly transfer in the development of our products.