- Чанчунь город, Провинция Цзилинь, Китай
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Это подробное техническое руководство по Лобовое стекло FAW J6P сборка для FAW Jiefang CA3250P66K2L1T1E 6×4 самосвал. Эта деконструкция анализирует 3 типы основных компонентов, detailing the critical glass panel, the necessary sealing strip, and the specialized limit sleeves that ensure the integrity of the forward view.
The Лобовое стекло FAW J6P is more than just a piece of glass; it is a critical safety and structural component of the cab. In a commercial vehicle, the front window must be laminated safety glass, designed to remain intact upon impact, thereby protecting the occupants and preventing foreign objects from entering the cab. The large viewing area provided by this glass panel is essential for the driver to maintain situational awareness in complex construction and road environments.
The assembly’s apparent simplicity—just three primary part types—belies the engineering precision required for installation. The integrity of the entire forward visual system relies entirely on the quality of the glass itself, the longevity of the rubber seal, and the precise fitment of the limit sleeves. Failure of the sealing system can lead to water intrusion, шум ветра, and eventual corrosion of the cab structure around the glass aperture. This deconstruction will analyze the composition and installation logic of the three key components of the **FAW J6P Windscreen** assembly.
This component is the primary functional element of the windscreen system. Its material composition is strictly regulated for maximum safety and optical clarity, which directly impacts driver performance.
1. Компонент: ‘Front Windscreen Glass’ (5206011-А01) – Кол-во 1
Этот (Комп 1) is the actual large glass panel. The Safety Glass Logic dictates this must be laminated glass, consisting of two layers of glass bonded together with a layer of polyvinyl butyral (PVB) film. This construction ensures that if the glass is fractured, the pieces remain adhered to the PVB layer, preventing sharp shards from flying and maintaining structural integrity. The optical quality of the glass is critical to prevent distortion that could cause driver fatigue or impaired judgment, especially during night driving.
Большой, curved shape of the entire front window assembly is precisely engineered to provide maximum frontal and peripheral visibility, a key factor in the safety rating of the cab. This large glass area also contributes significantly to the cab’s overall torsional stiffness. Any deviation from the OEM specifications for the glass panel can compromise the integrity of the entire cab shell, leading to failure.
Proper replacement of the windscreen requires specialized lifting equipment and strict adherence to specific bonding or sealing procedures. The front glass plays a structural role, meaning that an amateur replacement procedure can severely weaken the cab structure.
This group of components provides the critical environmental seal around the perimeter of the front window. Their function is non-negotiable for cab protection and acoustic comfort.
1. Компонент: ‘Front Windscreen Seal Strip’ (5206022-А01) – Кол-во 1
Этот (Комп 2) is the primary weather-stripping or rubber gasket. The Water Barrier Logic dictates that this flexible rubber or polymer strip is designed to fill the gap between the glass panel (Комп 1) and the metal cab aperture. This prevents water, пыль, and wind noise from entering the cab. Damage or hardening of the seal strip is the most common cause of leaks and cabin noise. The installation of this strip is often a high-precision task, requiring adhesive bonding agents to ensure the seal maintains its integrity under dynamic stress.
2. Компонент: ‘Limit Sleeve – Front Windscreen’ (5206036-А01) – Кол-во 2
Этот (Комп 3) is a specialized spacer or grommet. Two of these are used, strategically placed around the glass aperture. The Логика позиционирования имеет решающее значение: these sleeves ensure the glass panel is correctly positioned within the cab frame before the final seal is applied. This sets the perfect gap around the glass, allowing the seal strip (Комп 2) to compress uniformly. Incorrect placement of these limit sleeves can lead to uneven pressure on the front glass, causing stress cracks or poor sealing.
The overall acoustic performance of the front window relies on the seamless cooperation between the glass, the seal strip, and the limit sleeves. These components work together to provide a quiet, сухой, and structurally sound cab environment for the driver.
The installation and maintenance protocols for the windscreen are as critical as the components themselves, given the safety implications of a failed front window.
1. Cab Structural Reinforcement
The cab structure around the front window aperture is heavily reinforced. The A-Pillar Logic dictates that the metal supports on either side of the glass must be capable of bearing significant load in the event of a rollover. A correctly installed front window actually contributes significantly to the torsional stiffness of the cab. This structural integration is achieved through the use of high-modulus polyurethane adhesive (not listed in the BOM but required for installation) which rigidly bonds the glass to the cab frame, transforming the glass into a structural member.
2. Failure and Replacement Consequences
A common failure mode for the front glass is cracking due to stone chips or localized pressure points from an uneven frame. If a crack occurs, the safety feature of the laminated glass prevents total shattering. Однако, the integrity is compromised, and the entire panel must be replaced immediately. Using improper seals or failing to utilize the limit sleeves (Комп 3) during replacement can lead to localized stress points, which could cause a newly installed window to crack prematurely under normal road vibration.
3. Environmental Factors in Heavy-Duty Use
In a dump truck operating on dusty, uneven terrain, the seals (Комп 2) of the front window are subjected to extremes. The constant chassis flex and vibration necessitate high-quality, durable sealing material. Regular inspection of the seal strip for cracks, shrinkage, or gaps is essential preventive maintenance. Water ingress caused by a failed seal can damage cab electronics located beneath the dashboard, leading to expensive secondary failures in the vehicle’s electrical system.
The continued service life of the vehicle depends heavily on the robustness of every major component. The entire front window system plays its role as a structural, безопасность, and environmental component for the driver. Every single element of the front window assembly must meet the precise OEM specifications to deliver reliable performance over the vehicle’s entire operational life cycle.
В следующей таблице представлена полная, подробная разбивка всех 3 типы компонентов в Лобовое стекло FAW J6P сборка для FAW Jiefang CA3250P66K2L1T1E 6×4 самосвал. Этот список необходим для заказа запасных частей и выполнения полного обслуживания автомобиля. Лобовое стекло FAW J6P.
| Отметка | Часть №. | Наименование | Количество |
|---|---|---|---|
| 1 | 5206011-А01 | Front Windscreen Glass | 1 |
| 2 | 5206022-А01 | Front Windscreen Seal Strip | 1 |
| 3 | 5206036-А01 | Limit Sleeve – Front Windscreen | 2 |
Технические характеристики Лобовое стекло FAW J6P are defined by its laminated safety glass, ensuring both driver visibility and structural integrity of the cab structure.
| Приложение для автомобиля | FAW Цзефан CA3250P66K2L1T1E 6×4 Самосвал |
| Системная группа | Лобовое стекло FAW J6P |
| Тип стекла | Laminated Safety Glass (Structural Component) |
| Glass Panel P/N | 5206011-А01 |
| Уплотняющий компонент | ‘Front Windscreen Seal Strip’ (5206022-А01) |
| Alignment Component | ‘Limit Sleeve – Front Windscreen’ (5206036-А01) |
| Основная функция | Driver visibility and cab torsional stiffness |
| Всего типов компонентов | 3 |
| Связанная система | Внешний вид кабины / Safety Barrier. The Лобовое стекло FAW J6P is critical for forward view. |
Запчасти ФАВ, включая блок цилиндров в сборе, тщательно упакованы, чтобы обеспечить безопасную доставку. Каждый компонент закреплен защитными материалами для предотвращения повреждений при транспортировке.. Логистическая сеть гарантирует своевременную доставку по всему миру., поддержка эффективных операций по техническому обслуживанию. Ниже приведено изображение, иллюстрирующее стандартную упаковку запчастей для грузовиков FAW., демонстрация внимания к деталям в обращении и хранении.
Такой подход к упаковке сводит к минимуму риск коррозии или ударного повреждения., обеспечение доставки таких деталей, как блок цилиндров FAW в сборе, в идеальном состоянии.. Клиенты могут положиться на логистику FAW для обеспечения стабильного качества и надежности..
FAW — один из старейших и крупнейших производителей автомобилей в Китае., с уставным капиталом в юанях 35.4 млрд юаней и общие активы юаней 457.83 миллиард юаней.
КИТАЙСКАЯ ГРУППА FAW CO., ООО. (сокращение от FAW), бывший Китайский первый автомобильный завод, можно проследить его корни до июля 15, 1953, когда началось строительство первого сборочного завода. FAW — один из старейших и крупнейших производителей автомобилей в Китае., с уставным капиталом в юанях 35.4 млрд юаней и общие активы юаней 457.83 миллиард юаней.
Продажи тяжелых грузовиков в Китае по всему миру “пять подряд”, продажи тяжелых грузовиков по всему миру “шесть подряд”, продажа тракторов для 16 годы подряд абсолютный лидер отрасли.
