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  Isuzu giga water foam fire engine truck technical drawing

  February 12, 2024

  2D Technical Design Drawing of Isuzu giga water foam fire engine truck is the key to the realization of vehicle functions. Its design needs to comprehensively consider multiple aspects such as structure, system, material and process. Through scientific design and manufacturing, water tank foam fire truck can play an important role in fire rescue and protect people's lives and property.   Isuzu giga water foam fire engine truck is a special vehicle that integrates the functions of water tank truck and foam fire truck. It is widely used in emergency situations such as fire fighting and chemical leakage treatment. The following is a detailed analysis of the technical design drawing of water tank foam fire engine truck.   Engine & Performance Equipped with a 5.2L Isuzu 4HK1-TCG turbocharged diesel engine, delivering 205 hp at 2,500 rpm and 506 Nm of torque. Compliant with Euro 5 emission standards, it ensures fuel efficiency and low environmental impact. Chassis Design Built on a reinforced Isuzu Giga 4X class FTR  chassis, featuring a GVWR (Gross Vehicle Weight Rating) of 15,000 kg. The rigid frame supports heavy-duty firefighting operations with a wheelbase of 4,800 mm for stability. Firefighting System Integrated water and foam dual-agent system, capable of discharging 3,000 L/min water and 1,500 L/min foam. Operates via a front-mounted monitor with a reach of 60 meters. Tank Capacities Includes a 6,000-liter stainless steel water tank and a 1,000-liter foam concentrate tank. Both tanks feature corrosion-resistant coatings and quick-refill ports. Pump Specifications Powered by a centrifugal pump with a maximum pressure of 10 bar. Supports simultaneous water/foam discharge or independent operation via ergonomic valve controls.       1. Whole vehicle structure design The whole vehicle structure design of Isuzu giga water foam fire engine truck includes chassis, body, water tank, foam tank, pump room and operating platform. The chassis usually adopts heavy truck chassis to ensure the carrying capacity and stability of the vehicle. The body is made of high-strength steel with good impact resistance and fire resistance. The water tank and foam tank are used to store water and foam fire extinguishing agent respectively.   2. Water system design The water system is the core part of the Isuzu giga water foam fire engine truck, including a water pump, water pipes, nozzles and a control system. The water pump uses a high-pressure centrifugal pump, which can provide stable water pressure and flow. The water pipe uses high-pressure and corrosion-resistant rubber or composite materials to ensure normal operation in extreme environments.   3. Foam system design The foam system consists of a foam tank, a proportioning mixer, a foam pump and a spraying device. The foam extinguishing agent is stored in the foam tank, and the proportioning mixer mixes the foam agent with water in a certain proportion to form a foam soluti...

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