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Isuzu truck-mounted crane is a mechanical equipment with lifting, hoisting and other functions. It is a lifting equipment installed on the vehicle chassis and can be moved and used as needed. Truck-mounted cranes usually consist of a lower chassis, an upper rotating mechanism, a lifting mechanism and a control system. The chassis of a truck-mounted crane usually adopts a truck chassis or a special chassis, which has good maneuverability and operational stability. The upper rotating mechanism allows the truck-mounted crane to rotate 360 degrees to facilitate lifting operations in multiple directions. The lifting mechanism is the main working part of the truck-mounted crane. It can complete the operations of hoisting and grabbing objects through the hydraulic or mechanical devices of the equipment itself. The control system is used to control the operation of the entire truck-mounted crane, and the operator can perform various operations through the console. 1. Multi-section boom telescopic technology: For booms with three or more sections, there are generally two ways to telescope each section of the boom: sequential telescopic and synchronous telescopic. Sequential expansion and contraction means that during the expansion and contraction process of the boom, each section of the telescopic arm must complete the expansion and contraction actions in a certain order, while synchronous expansion and contraction means that each section of the telescopic arm expands and contracts at the same stroke ratio at the same time. Different selections of the telescopic arm will affect the self-weight of the boom. When the lifting characteristics are the same, because the dangerous cross-section position of the telescopic alarm of the synchronous telescopic mechanism changes more, it is not easy to make a variable-section structure. The boom of the sequential telescopic mechanism can be larger than that of the synchronous telescopic mechanism. Designed to be lighter. 2. Hydraulic system: The hydraulic lifting device of Isuzu truck-mounted lifting truck usually includes outriggers, slewing, luffing and lifting mechanisms. Since the rotation, luffing and lifting of the truck-mounted hoisting device are realized by the corresponding mechanisms in the crane assembly, it is generally just a matter of type selection and general layout. The outrigger mechanism, in addition to ensuring normal lifting operations, also has a great impact on the stability of the vehicle, so the design and calculation of the outriggers is a key point. When the lifting device is working, the frame of the lifting truck will bear a large concentrated load. In order to ensure that the frame is not damaged and to improve the lifting capacity of the lifting device, the lifting device must be equipped with outriggers, which should work reliably and be easy to telescope. Each leg has at least one vertical support hydraulic cylinder. Some are driven by hydraulic pressure in the horizontal direction, ...

No matter what type of Isuzu truck-mounted crane it is, it consists of a frame (the connecting frame between the main frame of the car and the truck-mounted crane), boom assembly, slewing mechanism, lifting mechanism, hydraulic outriggers, hydraulic cylinders, and control systems. It consists of main components such as (wired control or wireless control) and spreaders or grabbers for various purposes. The following is an introduction to some of its main parts: 1.Hydraulic legs：In modern hydraulic lifting, the outrigger type is retractable, and its expansion and contraction is hydraulically driven. Isuzu truck-mounted crane adopts H-type outriggers, which have a large extension distance. Each leg has at least one vertical support hydraulic cylinder. Some of them are driven by hydraulic pressure in the horizontal direction, and some are operated by humans to achieve horizontal movement. The legs are ugly when extended. In order to ensure sufficient extension distance, the left and right outriggers are spaced apart from each other. H-type outriggers have good adaptability to the ground and are easy to level. They are widely used on medium and large cranes. However, the height of H-type outriggers affects the working space. At the same time, the outriggers must be firmly connected to the beams to ensure the stability of the outrigger structural system. 2. Boom assembly: The boom of Isuzu truck-mounted crane adopts a box-shaped arm, whose main function is to support the load and change the working radius. The folding boom is connected together through a rotating shaft and a folding hydraulic cylinder. The boom usually consists of a fixed arm and several telescopic arms. A straight-arm crane usually consists of a fixed arm and several telescopic arms. The extension and retraction of only one or two sections of the telescopic arm are driven by a hydraulic cylinder, while the extension and retraction of a multi-section telescopic arm are driven by a hydraulic cylinder and a wire rope installed inside the boom. 3. Hoisting mechanism: The main mechanism of the hoisting mechanism type hoisting machinery is used to realize the lifting movement of heavy objects. It usually consists of a prime mover, reducer, drum, brake, clutch, wire rope pulley group and hook. The lifting mechanism of the truck-mounted crane adopts hydraulic transmission. 4. Slewing mechanism: The Isuzu truck-mounted crane sends the lifted objects to any space within the designated working range. In addition to relying on the lifting mechanism to realize the vertical displacement of the heavy objects, the slewing motion method achieves horizontal displacement. Although this form of motion is The horizontal movement range is limited, but the required power is small, the structure is simple, and it is widely used. Generally, the full-rotation type is used, which can rotate freely in the left and right directions. The full-turn slewing mechanism of the truck-mounted crane consists of three part...

The significance of performance measurement of water cannons and foam cannons to Isuzu fire trucks is mainly reflected in evaluating fire extinguishing effects, ensuring safety, guiding equipment selection and purchase, improving fire extinguishing efficiency, and reducing losses. By measuring parameters such as spray distance and spray angle, appropriate equipment and spray strategies can be selected according to actual needs to ensure the safety of firefighters and other personnel, control fire intensity, cool fire sources, suppress fire spread, etc., and reduce disaster losses and environmental impacts. A. Determination of the range of water cannon and foam cannon: 1.Test conditions The test site should be flat, with sufficient length and width. The fire truck should be parked at a suitable position on the site, and the gun elevation angle should be 30°±2°. Taking the intersection of the plumb line passing the muzzle and the ground as the origin, measure the range in the downwind direction. 2. Test operation During the test, the wind speed should be less than 2m/s. Start the fire pump. After the inlet pressure of the gun reaches the rated injection pressure and the sprayed water or foam stabilizes, spray continuously for 30 seconds without changing the elevation angle. Use a stopwatch to measure the farthest point where the medium is continuously dropped for no less than 10 seconds. The distance from this point to the origin is the range of the gun. B. Measurement of fire truck outlet water pressure and flow rate: 1.Test conditions The test site should be flat, with sufficient length and width. The fire truck should be parked at a suitable position on the site, and the gun elevation angle should be 30°±2°. Taking the intersection of the plumb line passing the muzzle and the ground as the origin, measure the range in the downwind direction. 2. Test operation Start the fire truck, adjust the speed of the pump and the opening of the outlet valve so that the water pressure and flow rate of the fire truck reach the values specified. After the operation is stable, read the water pressure and flow values. C. Determination of mixing ratio: Taking advantage of the characteristics of different refractive indexes of foam mixtures of different concentrations, a refractometer is used to measure the mixing ratio. First, make a calibration curve, use a dropper to take out the foam liquid from the foam liquid tank of the fire truck, and drop 3mL, 6mL, and 9mL foam liquid into three 100mL measuring cylinders respectively; then add the water in the water tank of the semi-fire truck into each Set the measuring cylinder to 100 mL, mix thoroughly to make foam mixtures with standard concentrations of 3%, 6%, and 9%. Read the scales on the refractometer, and make the relationship between the refractometer scales and the concentration of the foam mixture on the graph paper. Calibration curve. Use the foam mixture precipitated by the liquid elution time test as a samp...

The safety performance testing of Isuzu fire trucks is an important part of ensuring their reliability and safety in fire and rescue missions. These tests can verify the performance of the fire truck under various extreme conditions, thereby ensuring that it can perform optimally in emergency situations. By conducting safety performance testing of fire trucks, the reliability and safety of fire trucks can be improved, better equipment and guarantees can be provided for firefighters, and people's lives and property can be protected. These tests are necessary measures to ensure that fire trucks can effectively respond to various disasters and emergencies, and are of great significance and value. 1. Reliability driving test: The fire truck should be fully loaded during the 5,000-km reliability driving test, and driving on uneven, bad and mountainous roads should be conducted at a vehicle testing ground approved by the national automotive authority. The average driving speed on highways is not less than 80 km/h, the average driving speed on paved roads is not less than 50 km/h, the average driving speed on uneven and bad roads is not less than 30 km/h, and the average driving speed on mountain roads is not less than 20 km/h. Various road surfaces should be subject to night driving tests with a mileage of not less than 20% of the road mileage. Warning lights and strobe lights should be turned on during tests at the automobile proving ground. Reliability driving test mileage does not include running-in mileage and other test mileage. During the test, if there are situations such as endangering safety, affecting main performance, irrepairable faults at the test site, or frequent fire-fighting facility failures (more than 2 failures per 1,000 km), the test should be terminated, the cause of the failure should be found and corrected, and the test should be repeated. The reliability driving test should record the test mileage of each road surface, the daytime and nighttime test times of each road surface, and the fault conditions and troubleshooting methods during the test. 2. Dynamic performance: The fire truck's maximum speed and 0 km/h ~ 60 km/h acceleration time tests should be conducted at a vehicle testing site approved by the national automotive authority. The road, weather conditions and test vehicle preparation for the test should comply with the requirements of GB/T 12534. During the test, the fire truck should be fully loaded and the fuel tank should be filled with fuel. Except for the driver and tester, other occupants should be loaded with heavy objects at a rate of 75 kg/person. The maximum speed test should use a speed measuring instrument. Before the test, check whether the tire pressure, braking system and steering system of the fire truck are normal. During the test, the windows should be closed and the warning lights and sirens should be turned on. The maximum vehicle speed should be maintained for 5 seconds. The test should be conducted...

Depending on the structure of the boom, Isuzu truck-mounted cranes are divided into two types: straight arm type and knuckle arm type. There are also many differences between these two forms in terms of operability, functionality and safety. The following only takes the widely used front-mounted truck-mounted crane as an example to illustrate the difference between straight-arm and knuckle-arm truck-mounted transport trucks. Isuzu straight-arm truck-mounted lifting transport truck, the crane is mainly composed of a telescopic arm, a hook (or grabber), a slewing mechanism, a winch and a frame. Since the boom cannot be folded, the hoisting of objects must be done by a hoist driving the hook through the steel cable. It is very popular in terms of operability, functionality and safety. It also has simple structure, low cost and easy operation. Features. Isuzu folding-arm truck-mounted lifting transport truck. The main body of the truck-mounted crane is composed of a base, a main arm, an inner arm, a telescopic arm, etc. It completes lifting and hoisting by rotating, multi-joint bending, and horizontal telescopic movements. Generally, a hook is used to directly Lifting, special vertical lifting. Hydraulic winch can be configured as needed. Since this type of truck-mounted crane is hydraulically operated, it can be matched with many hydraulic attachments (grabbing forks, drills, clamps, and holds) to complete more complex operations. After the operation is completed, the whole machine folds into a "4" shape. The shape, width and height are all within the range of 2500mm. Therefore, the folding alarm truck-mounted lifting transport truck has the characteristics of low center of mass, light weight and multiple functions, and is suitable for many operating situations including various complex operations. Structural form: The boom of a straight-arm truck-mounted crane is a fixed linear structure with no telescopic and foldable parts. The boom of a knuckle-arm truck-mounted crane is composed of multiple folding arms that can be unfolded or folded as needed. Folding method: The folding arm of the knuckle-boom crane can be unfolded or folded through a hydraulic system or mechanical mechanism. This structure makes the knuckle-boom crane more flexible when entering and exiting narrow spaces on the construction site. Straight boom cranes do not have folding parts and cannot be folded. Extension range: The boom length of a straight-arm truck-mounted crane is fixed and cannot be extended or shortened. The folding arm of the knuckle-boom crane can be extended or shortened as needed to adapt to different lifting tasks. Size and load capacity: Straight boom cranes are generally larger and heavier than knuckle boom cranes and have higher load capacity. Knuckle boom cranes are generally used for smaller lifting tasks, while straight boom cranes are suitable for larger lifting tasks. Stability: The boom structure of a straight-arm crane is relatively stable and can prov...

Isuzu truck-mounted crane is a kind of cargo equipment installed on ordinary trucks. It integrates lifting and transportation. It overcomes the shortcomings of truck cranes that can only lift but not transport and ordinary trucks that can only transport but not transport. The shortcomings of lifting are eliminated, and the operating systems of the truck-mounted crane and the truck are completely separated. Therefore, the Isuzu truck-mounted crane can realize lifting operations without affecting the cargo transportation of the car chassis. It can replace small and medium-sized truck cranes under many working conditions. It has attracted more and more attention and has gradually become an important role in related industries such as lifting and transportation. Isuzu truck-mounted cranes have outstanding features of mobility and flexibility and are generally used in the lifting and transportation industry. However, they can be equipped with a variety of auxiliary tools. Through the configuration of auxiliary tools, the shortcomings of a single function of the truck-mounted crane are changed, and the function of the truck-mounted crane is diversified. It has developed in the direction of refined application and humanized operation, thus having a broader application field. Auxiliary tools are mainly installed on the head of the boom, such as working buckets, grab buckets, aerial work platforms, various grabbers, clamps, hanging baskets, augers, plate forks, tire rotating manipulators, etc., giving the truck-mounted crane a The multi-purpose function of the machine makes it widely used in other workplaces, such as high-altitude operations, bridge or power station maintenance, wood handling, bulk cargo shipping, urban greening, high-altitude wiring, municipal engineering construction, etc. It can even be used for traffic accident rescue, application Very extensive. Product structure According to the different positions of the truck-mounted crane relative to the car cab and cargo box, the truck-mounted crane can be divided into three layout types: front, middle and rear. The Isuzu front-mounted truck-mounted crane is installed between the car cab and the cargo box (as shown in Figure (a)). This type can make full use of the cargo box area and ensure that the lifting arm can reach all positions of the cargo box within the allowed extension length and corresponding movement conditions. In addition, because the hydraulic pump is installed closer to the car engine, the hydraulic transmission efficiency is higher than other types. Therefore, this type is the most widely used. The Isuzu center-mounted truck crane is installed in the middle of the car trunk (as shown in Figure (b)). The characteristics of this type are that the lifting arm is short, the axle load distribution is easy to meet the design requirements, and the center of gravity of the original vehicle can be basically maintained. However, because the truck-mounted crane is arranged in the middle o...

The Isuzu tank truck is a truck that transports liquids and gases. It consists of an oil tank, a chassis and a power unit. Its main purpose is to transport liquids or gases, and is often used to transport fuel, product oil, suspended liquids and compressed air. The basic structure of an Isuzu tank truck is mainly composed of the body and the oil tank, both of which are important structural parts. The body is the main body of the tank truck. It has the ability to resist impact and durability. Its main components are the chassis, frame and brackets of the frame. It may also have suspension and shock absorbing devices, as well as for connecting the tank and the body. connectors and accessories. An oil tank is a container that holds liquid or gas. It has the characteristics of pressure resistance, corrosion resistance, heat resistance and impact resistance. Generally, oil tanks are composed of multiple cylinders, each of which is welded by thick-walled steel plates. Each oil tank also has inlets and outlets and related relief, air extraction, heating and other devices to facilitate the flow, circulation and storage of liquid or gas. The power source of a tank truck is usually a diesel engine, which can generate enough power to drive the tank. The diesel engine transmits power to the wheels through the gearbox, allowing the tanker truck to drive on the road. The safety of oil tank trucks is very important, and its safety requires great care in selection and use. The safety of a tank truck is based on its structure, driving safety, maintenance and other aspects to ensure safety. Oil tanker safety operating procedures 1. Isuzu tank trucks should be equipped with special fire extinguishers, and should be equipped with tow chains and lightning poles. When driving, the towing subway chain should be in contact with the ground; when refueling or draining oil, the lightning protection pole must be inserted into the wet ground. 2. The refueling hole of the oil tank should be tightly sealed, the oil drain valve and oil drain pipe should be free of leakage, the vent hole of the oil tank should be unobstructed, the oil inlet filter of the oil pump should be cleaned frequently, and the joint caps at both ends of the oil delivery hose should be installed immediately after use. No dirt should enter. 3. The carburetor and exhaust pipe of the internal combustion engine must not have backfire. The exhaust pipe should be installed in the front of the vehicle. 4. Oil tanker workers are not allowed to wear shoes with nails. Smoking is strictly prohibited near oil tanks, and fire is strictly prohibited. 5. When parking, keep away from fire sources and choose a cool place to park in hot seasons. During thunderstorms, do not park under large trees or high-voltage lines. When parking during driving, there should be dedicated personnel to supervise the vehicle. 6. During the maintenance process, if operators need to enter the oil tank, they are strictly prohibited from carryin...

The driving water injection operation, water absorption operation, self-destruction operation, heating operation, etc. Isuzu fire trucks have been standardized in order to allow Isuzu fire trucks to be used more continuously and reduce unnecessary losses. A. Driving water injection operation When it is necessary to use a vehicle-mounted gun while traveling (double-action operation), use the driving water-jet operation. When driving and spraying water, the heavy-duty water tank fire truck is driving at low speed, put the transmission gear lever in 1st or 2nd gear (speed <30km/h), and operate the remote control lever of the vehicle-mounted gun in the cab to operate the vehicle-mounted gun to discharge water. B. Water absorption operation 1. Use natural water sources to supply water to heavy-duty water tank fire trucks. Before absorbing water, you should first close all water outlet valves, water discharge valves and "gun water" switch, open the water suction port cover and water suction port valve, connect the water suction pipe, and then put the other end of the water suction pipe and the water filter into the water source. , and then perform water suction and water injection operations or water suction and water injection operations according to the needs of the site. The water depth of the water filter should be greater than 500mm, and the distance from the water source wall should not be less than 200mm. 2. After connecting the pipeline, pull the water diversion handle of the electric vacuum pump outward. When the vacuum gauge shows negative pressure, start water diversion. When the vacuum gauge shows positive pressure or the vacuum pump outlet continuously discharges water for 5 seconds, release the water diversion handle. The continuous working time of the electric vacuum pump should not exceed 1 minute, and the intermittent time between each operation should not be less than 30 seconds. If the vacuum pump fails to absorb water within 60 seconds of being turned on, check whether the system pipeline is leaking and wait until the fault is eliminated before proceeding. After water diversion is successful, start the fire pump. 3. If the vehicle-mounted cannon or water outlet is directly used to discharge water, the throttle should be slowly increased. When the fire pump outlet pressure reaches 0.2MPsa~0.3MPa, open the "gun water" switch or outlet valve. It is strictly prohibited to open the outlet valve facing the water outlet. When it is necessary to stop the water suction and discharge operation, adjust the throttle to the lowest position, close the "gun water" switch or the water outlet valve, and turn off the fire pump. 4. If water is poured directly into the water tank, slowly increase the throttle until the fire pump pressure gauge displays a numerical value, then turn on the "water tank filling" switch in the pump chamber to fill the water tank. During water injection operation, the outlet pressure of the fire pump shall not be greater ...

The conventional operation sequence of the fire protection system of the heavy-duty Isuzu water tank fire truck is the parking operation, the water discharge operation of the vehicle-mounted cannon or the water discharge operation of the water outlet, the water replenishment operation and the vehicle closing operation. A. Parking operation 1. After the heavy-duty water tank fire truck arrives at the work site, the driver should choose a safe parking position for the vehicle to stop and brake. 2. During fire fighting and rescue, you should choose a solid site in the upwind or crosswind direction of the fire site or the toxic and harmful gas leakage site to stop the vehicle to ensure that personnel and vehicle braking, pneumatic valve switching and other operations can be performed normally. 3. After the vehicle has stopped, keep the engine running slowly, tighten the hand brake, and install the wheel blocks. It should also be checked to confirm that the source pressure remains above 0.6MPa to ensure that vehicle braking, pneumatic valve switching and other operations can proceed normally. B. Vehicle-mounted cannon water discharge operation 1. Fire pump starting operation 1) After parking the heavy-duty water tank fire truck, you should first confirm that the liquid level in the water tank is above 30%, open the water tank outlet valve, and then start the fire pump. 2) Turn on the "tank water outlet" switch on the operation panel in the cab or the "tank water outlet" switch on the control panel in the pump room, and the water tank water outlet valve will open automatically. If the water tank outlet valve is not opened, you should choose to perform electric emergency operation first, then start the emergency operation, and then open the water tank outlet valve in priority order of manual emergency operation. 3) After the water tank outlet valve is opened, confirm that the gearbox is in neutral and the engine is running idle. After depressing the clutch for 3 seconds, move the fire pump power take-off switch to the on position, release the clutch pedal, and the fire pump starts to run at low speed. 2. Vehicle-mounted cannon water discharge operation 1) Before the vehicle-mounted cannon discharges water, the vehicle-mounted cannon jet setting should be carried out first, and then the vehicle-mounted cannon should eject water. Pay attention to the changes in water level when the water is discharged. 2) Plug in the wired remote control box of the vehicle-mounted gun and adjust the orientation and jet mode of the vehicle-mounted gun according to its panel operation prompts. When the gun rotates at a depression angle, attention should be paid to its rotation route to avoid damage. 3) Turn on the "gun spray" switch, slowly operate the hand throttle to adjust the fire pump outlet pressure, and the vehicle-mounted gun can spray water. When the vehicle-mounted gun comes out of the water, adjust the angle and jet mode of the vehicle-mounted gun in a timely man...

Isuzu fuel truck is a cargo vehicle specially designed to transport liquid petroleum products. It uses large-capacity tanks to store and transport liquid substances such as petroleum, fuel, and chemical raw materials. The oil storage tank body of a fuel truck is usually made of steel, which has good sealing performance and corrosion resistance. The tank can usually be divided into multiple tank chambers to transport different liquid products at the same time. Each tank chamber has independent inlet and outlet and valve control. Its safe use and fire and explosion prevention are crucial. Below, I will give a detailed introduction to the safe use of tank trucks and fire prevention tips. First of all, when using Isuzu fuel trucks safely, you should pay attention to the following points: 1. Regular inspection and maintenance: Tank trucks should undergo comprehensive inspection and maintenance before each use. Including checking whether the mechanical parts of the vehicle are normal, whether the tires are worn, whether the braking system is flexible, etc. Pay special attention to checking whether there is any oil leakage in the oil tank. 2. Pay attention to loading and unloading operations: When loading and unloading oil products, be sure to comply with relevant operating procedures and use professional tools and equipment. Make sure that operators are familiar with the operating procedures and wear protective equipment, such as gloves, protective glasses, etc. Avoid overloading to avoid exceeding the tank's capacity or causing oil leakage. 3. Obey traffic rules: During driving, drivers must abide by traffic rules to ensure safe driving. Pay attention to the distance between vehicles, avoid emergency braking, and prevent oil from sloshing and leaking. 4. Pay attention to driving operations: Drivers should stabilize the speed when driving a tank truck and avoid excessive sharp turns or sudden acceleration. At the same time, it is necessary to ensure the load balance of the tanker truck to avoid causing the oil to slosh. 5. Fire extinguishers and emergency equipment: Isuzu fuel trucks should be equipped with emergency equipment such as fire extinguishers, fire blankets, and medical first aid kits. Drivers should conduct regular inspections of these equipment to ensure they are in good condition and effective. At the same time, in order to better prevent fire and explosion accidents, we need to understand the following fire prevention tips: 1. Prevent static electricity sparks: Oil tankers are prone to static electricity during the process of loading and unloading oil products. Once the static electricity sparks are triggered, it can cause a fire. Therefore, when loading and unloading oil products, ensure good grounding and anti-static measures, and use special conductive hoses for operation. 2. Prevent heat sources from causing fires: Do not use open flames or smoke around tank trucks. Avoid getting close to heat sources or high-temperature objects to p...

As an important part of urban infrastructure construction, Isuzu fire trucks are responsible for protecting public safety. It has the capabilities of rapid response, efficient fire extinguishing and rapid rescue, and has become an important support for the urban fire prevention system. Let's take a look at the structure and use of Isuzu fire trucks. 1. Structure and function of fire truck The structure of a fire truck can be divided into several parts such as body, power system, water tank system, foam device and communication system. A. Body: The body of a fire truck is usually made of high-hardness steel plates and has strong impact resistance. There are multiple lockers and tool boxes on the body for storing fire extinguishing equipment and rescue tools. The car body can also be equipped with a light warning device to send out warning signals to remind traffic drivers to be vigilant. B. Power system: Fire trucks are usually equipped with a powerful power system to ensure that they arrive at the accident scene quickly. The power system generally consists of a diesel engine or a gasoline engine with high power and torque. C. Water tank system: The water tank system of a fire truck is its main fire extinguishing device. Water tanks are usually made of special materials that are resistant to high pressure and have capacities ranging from a few thousand liters to tens of thousands of liters. The water tank is equipped with a water pump and a water spray device, which can transport water to the fire scene and spray water to extinguish the fire. D. Foam device: Foam device is one of the important components of fire trucks. It consists of a foam liquid storage tank, a foam injector and a control system. Through the control system, the concentration and injection volume of the foam liquid can be adjusted to adapt to different types of fires. E. Communication system: Fire trucks are equipped with advanced communication equipment to ensure timely communication with the command center and other rescue forces. Communication systems usually include radios and walkie-talkies, which can maintain contact during combat and obtain important instructions and information. 2. How to use and pay attention to fire trucks A. When using a fire truck, you must first become familiar with the various components and functions of the vehicle. Understand the operating principles and usage of the vehicle, and master the correct operating steps to ensure that the fire truck is put into use quickly and efficiently in emergency situations. B. Fire trucks must be kept in good condition at all times while driving. Maintain and maintain vehicles in a timely manner to ensure the normal operation of each component. Regularly inspect important components such as water tanks, foam units and communication systems to ensure their reliability and safety. C. During the fire rescue process, appropriate fire trucks and fire extinguishing media should be selected according to the nature and s...

Isuzu tank truck is a vehicle specially used to transport various types of flammable, explosive oils, chemicals and other dangerous goods. Isuzu tank trucks need to pay special attention to safety when transporting dangerous goods to prevent dangerous incidents from occurring. Next, let’s talk about the safety precautions for tank truck transportation. 1. Preparation before loading Before loading flammable or explosive items, you must first check the operating conditions of the tanker, including the tanker's tires, lights, brakes and other safety equipment to ensure that they are intact. At the same time, it is also necessary to check whether there is magnetic field interference on the car body and surroundings, as well as the strength of the magnetic field outside the car. Before placing flammable gases and liquids, the magnetic field strength should be measured to ensure that it is within a safe range. 2. Precautions when loading When loading a tanker truck, you must first determine whether the type and loading amount of oil are in compliance with relevant laws and regulations. At the same time, loading technical regulations must be followed to ensure the stability and safety of tank truck loading. When loading, you must pay attention to the following points: 1. Keep the air circulation around the tanker truck clear to prevent the accumulation of static electricity and the possibility of explosion. 2. Ensure that the exhaust pipe of the tank truck is unobstructed to avoid excessive pressure inside the tank, which may cause dangerous accidents. 3. Anti-static measures must be taken when loading Isuzu tank trucks, including using conductive hoses and installing grounding devices to reduce the possibility of frictional electrification and static sparks. 4. When tank trucks are loaded with dangerous goods, leakage must be avoided. If unloading is required, transport personnel are required to conduct stability and leakage tests. 3. Precautions when driving When driving a tank truck, you must comply with relevant laws and regulations, including: 1. Keep the driving speed appropriate and avoid sharp turns, acceleration or braking to prevent dangerous incidents such as overturning and rollover of the tanker truck. 2. Tank trucks must abide by traffic rules when driving to reduce accidents such as collisions. Tank trucks must not make sudden turns or change lanes while driving, and must stop and wait when encountering traffic signs such as red lights. 3. The braking system of a tanker truck must be checked before driving to prevent dangerous incidents due to brake failure, short braking distance, etc. 4. Tank trucks must keep sufficient distance when driving to avoid collision with other vehicles. 4. Response measures to emergency situations In response to emergency situations such as tanker explosions, leaks, accidents, etc., the following measures should be taken: 1. After an accident, the driver should immediately seek help from the people around him...