FG Wilson generators are industry leading, excellent quality products while Margex Equipment provides superior sales support and a solid aftermarket capability. From initial assessment of your power needs, to implementation of a solution, through round the clock service, technical back up and support, we are there to provide a complete end-to-end service throughout the life cycle of your generator set.
FG Wilson production methods ensure world class product quality by streamlining assembly and incorporating thorough testing for defects at every stage of the build process. Product produced in all FG Wilson facilities follow strict quality procedures to guarantee consistent product quality.
The FG Wilson product range, 6.8 – 2500 kVA, includes open and enclosed generator sets for any type of application. Whether it be prime or standby we can provide power suitable for domestic use right up to powering national grids.



The FG Wilson range of gas generator sets includes the Scania and Perkins powered units from 240 - 1250kVA. Gas powered generator sets produce lower emissions, less noise and can provide lower operating costs compared to diesel-powered units.
MWM's product portfolio comprises gas engines and gensets in the output range from 400 kWel to 4,500 kWel. In this way, it is possible to set up power plants with an output of up to 100,000 kWel and more. The gas engines can be operated with various types of gas, such as natural gas, shale gas, mine gas, biogas, landfill gas, sewage gas, and syngas. They are designed for maximum electrical and thermal efficiency, low operating and service costs, and high reliability and availability. Thus they achieve efficiency of over 90 percent.


You can find our FG Wilson gensets stock below