Towing model generator set is convenient and reliable, rainproof, silent, dustproof, good ventilation and heat dissipation, high strength structure design, can challenge all kinds of severe construction environment;With silent type box structure;Single axle, double axle leaf spring suspension structure;Chassis reserved wheel traction device, traction frame height adjustable, frame mechanical support, operation and maintenance platform and pedal;The cable winch can be preinstalled to facilitate the use of customers;It can be easily refueled through the external refueling port.