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Company profile
Design & testing
Manufacturing
Quality assurance
Why choose a custom-made motor?
History
 
  Profile

We are a leading manufacturer of asynchronous electric motors in the power range from 20W to 2.2kW. All our motors are custom-made. They are manufactured in production batches, upon customer order.
We produce motors for a wide range of applications, from explosion-proof motors for use in hazardous areas, over single-phase motors with high starting torque, to motors for use in ventilation and air-heating systems, and, in general, motors that are electrically or mechanically particular.
We are selling our motors worldwide, directly from our Belgian headquarters or through our agencies in Germany, Britain and France. (Contact)
We employ about 50 people and we have a yearly production of around 65 000 motors.
 
 
Design & testing

Our motors are defined in our engineering department to meet the customer's requirements. We design and test the motors to achieve maximum motor performance and efficiency. We are equipped to perform full load testing in a wide range of voltage and frequency conditions, and to perform on-site testing on the customer's application.
The mechanical design is done in 3D CAD (Inventor and Mechanical Desktop), allowing reduced design time and communication with our customers and suppliers in the most efficient way.
 
 
Manufacturing


Our production facilities are located in Haacht, Belgium.
Our production know-how has been built up during a long history. Today both the mechanical operations and the motor windings are performed on numerically controlled machines, we also have lamination punching facilities available.

At every stage of the production, the motor parts are checked with calibrated measuring equipment (ISO9001 quality system applies) and after final assembly every motor is submitted to a routine electrical test on an automated test bench.

We use a tailor made, up-to-date ERP system to monitor production planning, sales, purchasing, etc.

 
 
Quality assurance

Our quality system is certified to ISO9001 standards.
Our manufacturing process is certified towards the European ATEX directive for the fabrication of explosion-proof motors, and all motors are manufactured according to the CE machinery safety directive and to the corresponding European standards.
An UL-approved motor insulation system is available and some UL/CSA-approved motors are available.
A number of documents concerning our quality assurance and related certificates can be downloaded from the library.

 
 
Why choose a custom-made motor?

All our motors are custom-made. They are manufactured in batches, on customer order, after being engineered by our experienced engineering team to fit perfectly, electrically and mechanically, into the customer's application.
There may be several reasons why to choose for a custom-made motor.
Due to specific electrical or mechanical features needed, the required motor may not be available as such on the market.
Secondly, opting for a custom-made motor may be the outcome when the objective is to reduce the total cost of the customer's machine or device.
Indeed, we will engineer our motor to have the right performances and will provide it with the necessary mechanical features for the most cost-effective assembly.
We have completed several projects in which this form of co-engineering has led to important cost savings for our customers, through reduction of the assembly time, combined with an integration of machine parts into the motor.
 
 
History


1907 The company "Usines Jos De Coster et Compagnie" was founded, aiming at the market of starter motors and dynamos for the new born autocar industry.

1928 The company was oriented towards the production of electric motors for industrial and domestic use

1953 The focus was on small electric motor for domestic applications, mainly for washing machines

1958 Elnor NV became part of the Belgian industrial holding ACEC

1980 On top of existing lines, special motors were developed for fuel pumps, valve actuators, and sewing machines.

1991 Creation of Elnor Motors NV, with focus on custom-made electric motors for a specific range of applications

1997 ISO 9001 certification for design, production and sale of electric motors was obtained.

2002 ATEX certifications for production of explosion proof motors are acquired.
2006 International IECEx certifications for production of explosion proof motors are acquired.
2009 Renewal of ATEX certification following the new standards EN60079-0:2006, EN60079-1:2007, IEC60079-0:2007