Mainsu a company providing you with generator power offers sales, parts supply, repair and service of Industrial generators with an aftermarket sales team who are a cut above the rest. We guarantee a fast turnaround time when we are servicing your generator, to ensure that you are not without your back-up power longer than is necessary.

Our generator service teams can carry out most services on-site at your plant or operation, alternatively at our workshop which is based in Willow Park Manor, Pretoria. Off-the-shelf generator spare parts are crucial to a quick service turnaround time and as such, Mainsu has ensured that we hold a significant inventory of brand name generator spare parts which include brands such as Bundu power, Cummins generators, Gentech generators, Honda, Kipor and Talon generators.

All generators we supply are suitable for a broad spectrum of industries, including, but not limited to: Agriculture, Construction, Hospitality, Mining, Commercial and residential estates.

As Mainsu is an accredited dealer for all of the brand name generators above, your generator purchased through Mainsu will be covered by each of the generator manufacturers warranties, which we will advise you of during the OEM generator selection process of buying a new generator, second hand generator or after your generator service. You can obtain more information on our generator warranties and extended warranty options by dropping us a line at info@mainsu.co.za.

Generators are as equally intricate as car engines and require regular servicing to ensure they run smoothly and don’t end up with costly breakdowns or operation shutdowns. Contact our team of generator sales and service specialists today and they will give you the best advise when it comes to generator selection.

Mainsu recently supplied, installed and commissioned a BPD100S3 (110 kVA silent diesel generator set) to ROST Precision Engineering in Centurion.

ROST Precision engineering is, since 1989, one of South Africa’s leading suppliers of high precision, low volume components. ROST serves local and international civil, automotive and aerospace development sectors.

Mainsu has sold yet another generator set to Stefanutti Stocks. This time it is for project in the Nothern Cape. We supplied a 40 kVA FAW silent diesel generator set, which has been selected to provide prime power in liue of ESCOM power for a remote mine laboratory.

Mainsu het sopas nog ‘n kragopwekker stelsel aan Stefanutti Stocks verkoop. Hierdie keer is dit vir ‘n projek in die Noord-Kaap. Ons het ‘n 40 kVA FAW stil diesel kragopwekker stelsel verskaf, wat gekies is om primêre krag te voorsien in plaas van ESKOM krag vir ‘n myn se laboratorium.

Yet another satisfied and happy client. Mainsu installed and put in service a 160kVA Cummins Generator Set at Kalahari Encounters in the N4 Gateway Industrial Park. Kalahari Encounters, bringing the greatness of the Kalahari closer.

Nog ‘n tevrede en gelukkige kliënt. Mainsu het ‘n 160kVA Cummins kragopwekker stelsel by Kalahari Encounters, in die N4 Gateway Industriële Park, geïnstalleer en in diens gestel. Kalahari Encounters, wat die grootheid van die Kalahari nader bring.

Herewith a few photos of the FAW designed & build diesel genset we recently installed and commissioned. Specs are: 22kVA (stand-by), noise 65dB @ 7m and fuel consumption at 100% is 4.5L/hr.

During the last couple of weeks Mainsu has has serviced / repaired 4 mobile gensets for Virtual Productions. These are the last two, Cummins powered, generator sets.

Gedurende die laaste paar weke het Mainsu 4 mobiele kragopwekker stelle vir Virtual Productions gediens / herstel. Hierdie is die laaste twee, Cummins aangedrewe, kragopwekkers.