The Role of Expert Armature Rewinders in Namibia

July 7, 2025

Electric motors are the silent workhorses behind nearly every industrial operation, driving pumps, powering conveyors, enabling ventilation, and keeping production lines running smoothly. But what happens when these motors fail? Downtime becomes costly. Operations stall. And the pressure to resolve the issue quickly can lead to rushed, short-term fixes.

Cape Armature Winders Namibia (CAW Namibia) is the Namibian branch of a trusted name in motor rewind and electromechanical repair. With decades of experience in South Africa, CAW brings its reputation for excellence to Namibian industries, offering world-class motor rewinding and repair services right on your doorstep.

Let’s explore what motor winding entails, why quality rewinding matters, the common challenges industries face when motors fail, and how CAW Namibia is positioned to deliver real value across sectors.

What Is Motor Winding?

Motor winding refers to the coils of wire, typically copper, inside an electric motor that create the magnetic field needed to generate motion. These windings are placed in a specific pattern around the motor’s stator or rotor to ensure smooth, efficient operation.

When a motor operates over time, these windings can degrade due to:

Heat exposure
Electrical surges
Contamination (dust, oil, moisture)
Mechanical wear and tear
Vibration and poor installation

Rewinding is the process of removing the damaged windings and replacing them with new ones to restore the motor to its original efficiency, or better. It’s both a cost-effective and environmentally responsible alternative to motor replacement.

Related: Motor Rewinding Methods

The Consequences of Motor Failure

When a motor fails, it’s rarely convenient. In fact, it usually leads to a cascade of negative outcomes.

Unplanned Downtime. Production lines stop. Operations are delayed. Livelihoods are affected. Every hour without a functioning motor is an hour of lost revenue.
Secondary Equipment Damage. A faulty motor can cause undue strain on other machinery components, escalating the damage and repair costs.
Safety Risks. Overheated or short-circuiting motors can pose fire hazards or endanger personnel if not handled quickly and correctly.
Supply Chain Delays. Replacing a motor isn’t always as simple as ordering a new one. Many operations use custom or older machinery that can’t be easily matched.
Inefficiency Post-Replacement. Replacing rather than rewinding may solve the short-term problem, but unless the root cause is addressed (e.g., insulation breakdown, environmental damage), the failure may repeat.

Related: Why Testing Motors Matters

Why Rewind Instead of Replace?

In most industrial environments, time is money. A failed motor can bring an entire operation to a halt. Replacement can be costly, not only in terms of procurement but also in the form of:

Extended downtime due to lead times
Logistical delays in sourcing the right motor
Compatibility challenges with older systems

So the question arises, should we repair or replace the motor?

By contrast, a professionally rewound motor can often be returned to service within a much shorter timeframe, with performance matching the original OEM specification. At CAW Namibia, we follow stringent international standards and advanced winding techniques to ensure each rewind delivers the same, or greater, efficiency and reliability as the original motor.

Review: Our compliance documents

The Need for Reliable Armature Rewinders in Namibia

Namibia’s key industries, from mining and fishing to manufacturing, agriculture, and utilities, are heavily reliant on electromechanical equipment. In remote locations especially, a failed motor can jeopardise productivity, worker safety, and profitability.

Until now, businesses often had to rely on foreign suppliers or ship motors across borders for repair, resulting in extended turnaround times and increased transport costs. With CAW Namibia, industrial clients finally have access to a local, high-quality solution.

Benefits include:

Fast turnaround times
On-site inspection and diagnosis
Access to specialised local expertise
Reduction in transport and shipping costs
Technical support tailored to Namibia’s unique industrial needs

What Sets CAW Namibia Apart?

Backed by Cape Armature Winders’ legacy of over 50 years in electromechanical services, CAW Namibia offers a unique blend of local responsiveness and international expertise.

Our Capabilities

Armature and stator rewinding
Motor diagnosis and fault finding
AC/DC motor repairs (all sizes and applications)
Balancing, machining, and dynamic testing
On-site removal, installation, and commissioning
Condition monitoring and maintenance programmes

Industries We Serve

Mining and quarrying
Manufacturing and engineering
Agriculture and water management
Fishing and marine
Energy and utilities
Government and municipalities

Explore in full: Industries we serve

Commitment to Quality

We don’t just fix motors, we take the stress out of maintenance and repairs. Every rewind is tested for insulation resistance, resistance balance, core loss, and dynamic performance. We also offer root cause analysis, ensuring the failure doesn’t repeat.

Why Choose Local?

Choosing a local rewind partner like CAW Namibia is about speed, and convenience, yes, but it is also about accountability. We’re here, on the ground, ready to respond when and where you need us.

Local workshop. No border delays.
Fast service. Minimal downtime.
Personalised technical support.
Access to CAW’s extensive network and resources.

When you partner with CAW Namibia you are assured of the continuity and resilience of your operations.

Contact CAW Namibia Today

If you struggle with motor breakdowns, inconsistent performance, or are planning a proactive maintenance programme, CAW Namibia is ready to assist.

Posted in Namibia