Our Services

Maintenance

Artemis Maintenance

With strong international partnerships and extensive field experience, our Maintenance division provides specialized support for all operational wind farms.

Our trusted professionals work tirelessly to enable peak performance, extend asset lifespan, and ensure seamless operation under varying environmental and technical conditions.

Our Maintenance Capabilities:

Installation Services
Commissioning Support
Operational Support
Retrofit and Upgrades
Major Component Exchanges
Installation Services

Our experienced technicians deliver comprehensive wind turbine installation services, taking full responsibility for the detailed technical and mechanical aspects. This includes:

● Turbine Erection and Setup: Expert handling and alignment of wind turbine towers, nacelles, and rotor blades to meet structural and technical requirements.

● Blade Assembly (Single and Star Rotor): Safe and efficient assembly methods ensuring aerodynamically optimized configuration.

● Mechanical and Electrical Integration: Installation of drivetrain, electrical systems, transformers, and SCADA connections for operational readiness.

● Quality Inspections: Rigorous checks at every milestone to enforce OEM specifications, safety standards, and performance benchmarks.

Commissioning Support

We support clients through successful and compliant commissioning, allowing for safe handover from construction to operational status. Our commissioning services include:

● Initial Commissioning Guidance: On-site support to validate functionality and
mechanical-electrical readiness.

● Software Calibration & Updates: Configuration, firmware adjustments, patch execution, and control integration to maximize system efficiency.

● Functional Verification: Validation of pitch systems, yaw drives, sensors, inverter
responses, and emergency stops under real working conditions.

Operational Support

Our Maintenance Division is equipped to respond to technical disruptions and prevent future
issues through proactive management:

● Corrective Maintenance: Fast and reliable troubleshooting, part replacement, and
on-field repairs to restore performance.

● Preventative Maintenance: Scheduled servicing—lubrication, torque checks, filter
changes, thermal scans—to minimize downtime and extend turbine health.

● Remote Monitoring and Diagnosis: 24/7 digital oversight powered by real-time
monitoring tools to detect anomalies early and guide intervention strategies.

Retrofit and Upgrades

As turbines age or technology improves, we provide upgrade paths to improve asset
performance and yield:

● Component Enhancements: Upgrades to pumps, cooling systems, fault controllers,
motors, and fire detection units.

● Control System Modernization: Integration of the latest SCADA control architecture
to achieve higher efficiency and better operational insight.

● Extension of Service Life: Mechanical and electrical retrofits designed to optimize
older turbines and defer decommissioning.

Major Component Exchanges

We help operators replace or overhaul core elements with precision and industry
compliance:

● Generator and Gearbox Replacements: Heavy-lift handling and replacements with alignment and functional testing.

● Main Shaft and Yaw System Repairs: Diagnoses and interventions for bearings,
couplings, and drives to maintain powertrain integrity.

● Logistics and Crane Management: Comprehensive planning and on-site
coordination for safe, cost-effective replacement work.

Tel: 010 158 0449

hello@artemisgroup.africa

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