Zenith Engineering manufactures Generator Sets, Propulsion Units, PowerPacks and Sound Enclosures in either Marine or Radiator Cooled form from our premises in Brisbane Australia using ISUZU Diesel Engines. Other Products include Light or Heavy Duty 4WD Drill Rigs for Soil Testing. Grout Pumps for the Mining and Tunnelling Industries in Pneumatic, Hydraulic, Electric or Diesel Hydraulic. Beam Tester for Determining the Early Age Compressive Strength of Shotcrete. Australian Distributors of ISUZU Marine and Industrial Diesel Engines and Genuine Spare Parts Zenith can provide full manufacturing facilities including Machining, Welding, Fabrication and General Engineering. "Dream Voyager"