Phoning around for used generators in Gauteng takes time you don't have when the power is off. Send one job card instead and we pass it to generator dealers and suppliers who serve towns and cities across Gauteng. They quote on the work, parts, travel and warranty.
Used Generators for Gauteng sites
Looking for a second hand generator for sale in Gauteng? Independent dealers and technicians serving Gauteng and the wider Gauteng quote on used petrol, diesel and three phase generators, including ex-rental and trade-in units, and can inspect and load test a generator before you buy.
Want to know more first? Our used generators guide covers the options, what to check and what affects the price.
Generators in Gauteng
Gauteng runs more standby generators per square kilometre than any other province. Years of load-shedding left suburban homes, security estates, office parks, clinics and data rooms with sets ranging from small inverter units to large diesel gensets with automatic transfer switches. Municipal outages, overloaded substations and cable theft still cut supply for hours or days, so these machines keep earning their keep. The Highveld itself is hard on engines: thin air at about 1,500 to 1,800 metres trims output, dry winters load air filters with fine dust, and frost makes cold starts sluggish. Technicians and parts come out of industrial hubs such as Isando, Wadeville, Alrode and Rosslyn.
Typical used generators requests in the area come from:
- Homes: a used petrol or small diesel unit for load-shedding backup at a lower price
- Estates and complexes: an ex-rental canopied set for the gate, pumps and common lighting
- Shops, offices and restaurants: a trade-in silent diesel set keeping a shop or office trading
- Factories, mines and sites: a used high-hour genset for site power or as a second standby set
- Clinics, schools and towers: a refurbished standby set for a school, church or small clinic
- Lodges, venues and events: a checked ex-rental silent set for a guesthouse or remote lodge
- Farms and smallholdings: a used three phase diesel genset for the borehole, workshop and cold room
Local conditions in Gauteng
Local conditions matter: fine winter dust and thin Highveld air is a common cause of breakdowns in Gauteng. Specify heavy-duty air filters and a set sized for altitude derating, and keep the service record with the generator.
At about 1 600 m above sea level, expect roughly 7% less output than the nameplate rating from a naturally aspirated engine, and summer highs around 27 °C. Used Generators usually covers 2 to 250 kVA, diesel or petrol.
What to include in your request
- Give the size in kVA and the fuel you want
- Say single phase or three phase
- Set your budget and maximum run hours
- Ask about warranty and service history
- Request a load test before you pay
The more detail you give, the more accurate your quote will be.
Service area: Gauteng and surrounds
Technicians, dealers and hire companies on our network work throughout Gauteng, including Johannesburg, Pretoria, Ekurhuleni, Sedibeng, West Rand, Midrand, Centurion. For smaller towns and farms, ask about call-out and travel charges, and how long parts take to arrive if they are not in stock.
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