01 / Marine & offshore
Marine, offshore and oil & gas
Electrical, HV switchgear & protection, mechanical, propulsion & manoeuvring, DP & thruster control, and parts supply, carried out onboard in port or offshore.
Walvis Bay, Namibia
Engineered for performance. Powered by expertise.
Practical engineering solutions for the maintenance, repair, refurbishment and overhaul of critical machinery, electrical systems and technical equipment, for the marine, offshore and oil & gas industries.
Marine · Offshore · Oil & Gas
Head officeWalvis Bay
Combined industry experience20+ years
Mobile serviceNamibia. Africa. International.
Industries we serve
Marine & offshore. And mining.
The same electrical, switchgear, mechanical and parts supply capability, applied to vessels and offshore installations, and to mine sites and processing plants.
Photo: Vladimir Patkachakov / Unsplash
02 / Mining
Mining and mineral processing
Electrical, HV switchgear & protection, mechanical, rotating equipment & power generation, plant shutdown and breakdown support, and parts supply for mine sites and processing plants.
What we do
Engineering, maintenance and parts, under one roof.
Our capabilities span mechanical and electrical engineering, hydraulic systems, automation and instrumentation, propulsion and manoeuvring systems, dynamic positioning and associated vessel equipment.
- 01
Electrical engineering
Installation, fault finding, maintenance, testing, commissioning, refurbishment and repair of electrical, automation and instrumentation systems.
↗ - 02
Switchgear & protection
HV switchgear maintenance and repair, covering busbars, transformers, protection relays, control systems and circuit breakers.
↗ - 03
Mechanical engineering
Scheduled and preventative maintenance, breakdown and emergency repairs, fault finding and complete equipment overhauls.
↗ - 04
Propulsion & manoeuvring
Maintenance and overhaul of steering gears, thrusters and associated hydraulic, mechanical and control components.
↗ - 05
DP & thruster control systems
Servicing, troubleshooting, repair and maintenance of Dynamic Positioning and thruster control systems.
↗ - 06
Procurement & parts supply
Sourcing and supply of marine spare parts, with a strong focus on engine and propulsion spares.
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How we support you
Planned work or a time-critical breakdown.
We support both planned maintenance programmes and time-critical breakdowns, with a focus on quality workmanship, equipment reliability, operational continuity and reduced downtime.
01
Planned maintenance programmes
Maintenance packages tailored to the specific requirements and condition of each vessel.
↗ 02Breakdowns & emergency repairs
Systematic fault finding, troubleshooting and repair to restore reliable operation.
↗ 03Onboard, in port or offshore
Our teams work around vessel operations to minimise disruption and reduce equipment downtime.
↗Switchgear & protection
HV switchgear, maintained to class requirements.
As part of applicable class requirements, high-voltage switchgear requires routine inspection and maintenance to ensure safe, reliable and continuous operation.
Switchgear & busbarsCurrent and voltage transformers included
Protection relaysAutomation and control systems
Circuit breakersInspection, servicing and testing
Carried out onboard, in port or offshoreSwitchgear services
Procurement & parts supply
The right parts, sourced and supplied.
We source and supply quality components for main engines, auxiliary engines, thrusters and associated propulsion equipment, supporting vessel operators and maintenance teams.
Propulsion
Tunnel, azimuth, bow and stern thruster parts and components.
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Engine spare parts
Diesel engine spares, including maintenance packages for top end and major overhauls.
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Electrical
Parts for motors, generators, switchboards, switchgear, control panels and marine electrical systems.
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Dynamic positioning
Sensors, control system components, thruster-related equipment and DP hardware.
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Machinery & equipment
Engines, gearboxes, pumps, generators and compressors.
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Rotating equipment
Winches, motors, generators, compressors, transmissions and associated equipment.
↗Practical. Hands-on. Mobile.
Engineering knowledge for demanding environments.
With more than 20 years of combined industry experience, our team brings practical, hands-on engineering knowledge to demanding marine and offshore environments. Our mobile service capability enables us to support clients throughout Namibia, Africa and internationally.
Our approach is simple: understand the requirement, apply the appropriate expertise and deliver a professional, practical solution.
Why PowerTech
Reliable expertise. Responsive service. Proven results.
Quality workmanship, equipment reliability, operational continuity and reduced downtime are at the centre of every job.
Head office
Walvis Bay, Namibia
Our head office is in Walvis Bay. From here our mobile service capability supports clients throughout Namibia, Africa and internationally.
Contact the team- 01
Reliable expertise
More than 20 years of combined industry experience across mechanical, electrical, hydraulic, automation, propulsion and DP systems.
- 02
Responsive service
Support for planned maintenance programmes and time-critical breakdowns, onboard in port or offshore.
- 03
Proven results
Modern test and diagnostic equipment is used to verify performance following maintenance, within applicable specifications.
Let’s talk
Your engineering services, equipment and parts supply partner.
Send us your requirement by email or WhatsApp, or call the team in Walvis Bay.
