الكسوة الجانبية FAW J6P: تفكيك 17 الأجزاء المهمة للوصول إلى الكابينة وحمايتها بشكل لا تشوبه شائبة

هذا دليل فني شامل ل الكسوة الجانبية FAW J6P and armrest assembly for the FAW Jiefang CA3250P66K2L1T1E 6×4 تفريغ الشاحنة. هذا التفكيك يحلل 17 serviceable component types, detailing the pillar guards, decorative panels, armrests, and mounting hardware that form this critical cab exterior system.

ال الكسوة الجانبية FAW J6P system is a multi-functional assembly that defines the cab’s profile and provides essential driver access. Its primary function is twofold: أولاً, to act as an aerodynamic shield and protective panel, guarding the cab’s A-pillars and side structure from road debris, الطين, والآثار. ثانية, it serves as the structural foundation for the “upper and lower” armrests (grab handles), which are critical for safe entry and exit from the high-clearance cab.

في شاحنة قلابة ثقيلة, ال الكسوة الجانبية FAW J6P must be exceptionally robust. This deconstruction will analyze the key serviceable components, including the upper pillar guards, the lower decorative panels, the welded armrest assemblies, and the specialized, vibration-resistant fasteners. A properly secured الكسوة الجانبية FAW J6P assembly is essential for safety, preventing rattles, and maintaining the cab’s aerodynamic efficiency and professional appearance.

جوهر 1: ال “Cladding Panels” منطق (Pillar Guards & Trim)

This group of components forms the visible, protective “skin” التابع الكسوة الجانبية FAW J6P نظام. These panels are designed to be both aerodynamic and sacrificial, protecting the underlying steel cab structure.

1. عنصر: ‘Left/Right front pillar upper guard assy’ (5402715-B27, 5402720-B27) – الكمية 1 كل
هذا (شركات 1, 2) is the main upper panel of the الكسوة الجانبية FAW J6P. ال المنطق الديناميكي الهوائي is that this large, curved panel smooths the airflow from the front of the cab around the A-pillar and side window, reducing wind noise and drag. It also acts as a primary shield, deflecting rain and debris away from the driver’s side window to maintain visibility.

2. عنصر: ‘Left/Right front pillar lower decorative panel’ (5302771-أ01, 5302772-أ01) – الكمية 1 كل
هذا (شركات 5, 6) is the lower panel that continues the line of the الكسوة الجانبية FAW J6P down towards the cab steps. ال Aesthetic & Protective Logic is that this “decorative panel” serves to create a finished, integrated look while also acting as a sacrificial scuff panel, protecting the painted cab body from boot marks and stone chips.

These panels are typically made from a durable, UV-resistant ABS polymer. They are secured with specialized ‘Cross recessed pan head screw assy’ (شركات 3, 7), which are designed to sit flush and provide a secure, vibration-free fit. A missing or cracked الكسوة الجانبية FAW J6P panel not only looks unprofessional but also exposes the cab’s seams to corrosion and increases wind noise.

جوهر 2: ال “Cab Access” منطق (Armrest Assemblies)

This group of components is integrated into the الكسوة الجانبية FAW J6P and is essential for operator safety, providing stable grab handles for cab entry and exit.

1. عنصر: ‘Left/Right front upper/lower armrest welding assy’ (5402115-B27, 5402120-B27) – الكمية 1 كل
هذا (شركات 8, 9) is the primary front grab handle. ال منطق السلامة أمر بالغ الأهمية. As a “welding assy,” this is a heavy-duty, one-piece steel component (likely a tube) that is welded to a strong mounting plate. It is designed to support the full weight of a driver, who may be pulling themselves into the cab in muddy or icy conditions. This is a critical safety feature of the الكسوة الجانبية FAW J6P نظام.

2. عنصر: ‘Left/Right rear upper/lower armrest welding assy’ (5402135-A86, 5402140-A86) – الكمية 1 كل
هذا (شركات 14, 15) is the rear grab handle, typically mounted on the cab’s rear pillar. This provides a second, higher grip point, allowing the driver to maintain three points of contact while climbing in. The robust design of this الكسوة الجانبية FAW J6P component is identical in principle to the front armrest.

3. عنصر: ‘Left/Right front armrest decorative cover’ (5402723-B27, 5402724-B27) – الكمية 1 كل
هذا (شركات 12, 13) is the cover that conceals the mounting hardware of the front armrest. ال Finishing Logic is that this cover snaps over the mounting plate to provide a clean, finished look and, والأهم من ذلك, to protect the ‘Combination bolts’ (شركات 10, 11) from corrosion. It also prevents the driver’s hands or clothing from snagging on the bolt heads.

جوهر 3: ال “تصاعد & Damping” منطق (الأجهزة & وسادات)

This final group includes the specialized hardware used to secure the الكسوة الجانبية FAW J6P عناصر. The choice of fasteners is critical to prevent vibration-induced failures.

1. عنصر: ‘Combination bolt’ (CQ1420820, CQ1460840F6, CQ1460820) – الكمية 4, 4, 10
هذا (شركات 10, 11, 16) is the high-strength hardware used to mount the armrest assemblies (شركات 8, 9, 14, 15) to the cab’s steel pillars. ال Combination Bolt Logic, featuring a pre-attached captive washer, أمر ضروري. It distributes the clamping load and ensures the washer is never omitted. These bolts must withstand immense shear and pull-out forces, making them the most critical part of the armrest installation.

2. عنصر: ‘Side cladding pad block C’ (5402173-A86) – الكمية 2
هذا (شركات 17) is a specialized pad or spacer. ال Damping Logic is that this block, likely made of high-density rubber, is placed between a cladding panel and the cab frame. It serves two purposes: أولاً, it provides a precise “stand-off” distance to ensure the panel aligns correctly, and second, it absorbs vibration, preventing the hard panel from rattling against the metal cab. This is a key component for a quiet, long-lasting الكسوة الجانبية FAW J6P تثبيت.

3. عنصر: 'مثبت رأس لولبي متقاطع مجوف’ (Q2360620F6, Q2360616F6) – الكمية 2, 2
هذا (شركات 3, 4, 7) is the hardware used for lighter-duty attachments, such as securing the decorative panels (شركات 5, 6) to the cab. ال “F6” suffix often indicates a specific finish or thread-locking patch, again highlighting the focus on vibration resistance for every part of the الكسوة الجانبية FAW J6P.

الكسوة الجانبية FAW J6P: Complete 17-Part Breakdown

الجدول التالي يوفر كامل, تفصيل مفصل للجميع 17 أنواع المكونات في الكسوة الجانبية FAW J6P and armrest assembly for the FAW Jiefang CA3250P66K2L1T1E 6×4 تفريغ الشاحنة. هذه القائمة ضرورية لأي خدمة من الكسوة الجانبية FAW J6P.

المواصفات الأساسية

المواصفات ل الكسوة الجانبية FAW J6P are defined by its dual function as an aerodynamic/protective panel and a structural mount for safety armrests.