A 50-litre trolley-mounted mechanical foam fire extinguisher is designed to control large Class A and Class B fires involving wood, paper, textiles, plastics, petrol, diesel, oil, paint and other flammable liquids. It produces a thick foam blanket over the burning surface, helping to cool the material, cut off the oxygen supply and prevent the fire from reigniting. The extinguisher is fitted with sturdy wheels, a long discharge hose, an operating handle and a directional nozzle for easy movement and controlled firefighting. Its high extinguishing capacity makes it suitable for factories, warehouses, fuel-storage areas, workshops, garages, loading bays, paint shops, commercial buildings and industrial facilities. A trolley-mounted foam fire extinguisher provides greater extinguishing capacity than a portable model and can be quickly moved to the fire location. It should not be used on energised electrical equipment unless specifically approved for that application. Shivam Fire Enterprises supplies, installs, refills, services and maintains 50-litre mechanical foam fire extinguishers in Pune and nearby areas. We also provide fire-extinguisher inspection, hydrostatic testing and Annual Maintenance Contract services for commercial and industrial premises.