Support de vase d'expansion FAW J6P: Déconstruction 20 Pièces critiques pour un contrôle parfait des vibrations

Il s'agit d'une déconstruction technique complète du Support de vase d'expansion FAW J6P système (Chapitre 38). Ce n'est pas une seule partie, but a 20-component “Montage structurel” et “Logique anti-vibration” assemblage pour le FAW Jiefang CA3250P66K2L1T1E 6×4 tombereau. Its sole purpose is to protect the ‘Expansion tank assy’ (Comp 2) from the chassis’s destructive vibration.

Le “Logique d'isolation des vibrations” is the key. The ‘Expansion tank’ (Comp 2) is made of a “heat-stabilized polymer,” qui est “brittle” against the high-frequency vibrations and “chassis flex” of an off-road dump truck. Le Support de vase d'expansion FAW J6P (Comp 11, 18, 20) forms a “rigid steel cage” que “isolates” this polymer tank.

A failure of the Support de vase d'expansion FAW J6P will lead to “fatigue failure” of the tank. The tank will “irriter” against the steel frame, “fissure” at its mounting points, and cause a “catastrophic coolant loss,” leading to immediate engine overheating. Ce “Anti-Fatigue Logic” is what makes this bracket system so critical.

This guide is an essential resource for chassis technicians and fleet managers. We will deconstruct all 20 composants, analyser le “Structural Cradle Logic” (the brackets themselves), le “Held Component Logic” (the tank they protect), le “Plumbing Logic” (les durites), et le “Logique anti-frottement” (the critical clamps and ties that complete the Support de vase d'expansion FAW J6P système).

Cœur 1: Le “Structural Cradle” Logique (Composants 11, 18, 20)

This group *is* the Support de vase d'expansion FAW J6P système. These three heavy-gauge steel assemblies form the “rigid cage” that protects the polymer tank.

1. Composant: ‘Expansion tank bracket assy’ (1311040-61C)
Ce (Comp 11) est le “Cradle Logic.” It is the main, “form-fitted” bracket that the ‘Expansion tank assy’ (Comp 2) *sits in*. C'est “logique” est de “bear the static load” (the 10kg+ “sloshing” weight of the coolant) et “distribute the dynamic load” (the vibration).

Ce Support de vase d'expansion FAW J6P is specifically engineered to “isolate” the tank. Il “damps” the high-frequency vibration from the chassis, preventing that “tremblement” force from being transferred to the “brittle” polymer tank, which would otherwise “fatigue crack” in a matter of days.

2. Composant: ‘Bracket assy’ (1311070-14B) & ‘Bracket assy’ (1311075-14B)
Ces (Comp 18, 20) sont les “Support Strut Logic.” Ce sont les “tie-in” brackets that “ancre” the main ‘Cradle’ (Comp 11) to the truck’s main chassis frame.

Leur “Structural Triangulation Logic” is what gives the Support de vase d'expansion FAW J6P its immense “rigidity.” This prevents the ‘Cradle’ depuis “fléchissement” ou “swaying” when the truck hits a pothole, qui est un “shearing force” that would otherwise “larme” the tank apart.

Cœur 2: Le “Held Component” Logique (Composants 1, 2)

Le Support de vase d'expansion FAW J6P system exists to serve and protect these two critical “vulnerable” composants.

1. Composant: ‘Expansion tank assy’ (1311020-76UN)
Ce (Comp 2) est le “Protected Asset Logic.” It is the main “réservoir” for the cooling system, acting as the “poumon” (for thermal expansion) et le “air-trap” (for degassing).

Cependant, it is made of “heat-stabilized polymer” (plastique). Le “Logique d'échec” is that this material, while excellent for heat/pressure, est “brittle” against “fatigue.” Le Support de vase d'expansion FAW J6P (Comp 11) est le “Logique d'isolation des vibrations” ça empêche ça “fatigue cracking.”

2. Composant: ‘Pressure cap assy’ (1304010-50UN)
Ce (Comp 1) est le “Access Logic.” Le Support de vase d'expansion FAW J6P is also an “Logique ergonomique” outil. Il est conçu pour “position” the ‘Expansion tank’ (Comp 2) à la “highest, most accessible point” of the cooling system.

Ce “Logique de positionnement” ensures that (UN) the ‘Pressure cap’ est le “air vent” for the whole system, et (B) c'est “accessible” for the driver to perform daily “coolant level checks” without having to remove other components.

Cœur 3: Le “Flexible Plumbing” Logique (Tuyaux & Tuyaux)

Ce groupe représente le “Flexible Logic” that the *rigid* Support de vase d'expansion FAW J6P is designed to “ancre” et “manage.” These hoses must “combler le fossé” between the *vibrating* engine and the *isolated* tank.

1. Le “Degas” Tuyaux (Composants 7, 8, 15)
C'est le “Air Scavenging Logic” réseau. Il comprend ‘Degas hose’ (1311068-61B), ‘Rear degas hose’ (1311069-61B), et ‘Degas hose’ (1311036-14B). These hoses “suck” air bubbles from the engine/radiator and “feed” them to the ‘Expansion tank’ (Comp 2).

2. Le “Return” Tuyaux (Composants 5, 12)
C'est le “Coolant Return Logic.” Le ‘Rear return water hose’ (1311033-61B) et ‘Return water hose’ (1311033-14B) take the “air-free” coolant *from* the bottom of the tank and return it to the “froid” side of the system (near the water pump).

3. Le “Rigide” Tuyau (Composant 19)
Le ‘Rear return water steel pipe assy’ (1311065-14B) est le “Rigid Plumbing Logic.” This steel pipe is likely “anchored” to the chassis by the Support de vase d'expansion FAW J6P système (Par exemple, Comp 18 ou 20), fournissant un “fixed point” for the flexible ‘Return water hose’ (Comp 5) to connect to.

Cœur 4: Le “Integrity” Logique (Pinces, Ties & Attaches)

C'est le “Smallest Serviceable Unit” (SSU) groupe. These SSUs are what “verrouillage” le Support de vase d'expansion FAW J6P to the chassis and “manage” the plumbing.

1. Le “Attache” Logique (Composants 3, 10, 16)
Le « Boulon combiné’ (CQ1460825) est le “Structural Hardware Logic.” A total of eleven (11) de ceux-ci “à bride” (autobloquant) bolts are used to “sécurisé” the steel Support de vase d'expansion FAW J6P (Comp 11, 18, 20) to the truck’s main frame, ensuring it never “rattles” lâche.

2. Le “Scellage” Logique (Composants 4, 6, 13)
C'est le “Leak-Proof Logic.” Le ‘Banjo-type hose clamp B model’ (CQ67640B, CQ67622B) (12 total) et « Collier de serrage’ (1311077-61B) (2 total) sont “couple élevé” pinces. Ils sont “résistant aux vibrations” and provide the 360-degree “force de serrage” needed to “joint” les durites, preventing coolant loss.

3. Le “Anti-frottement” Logique (Composants 9, 14, 17)
C'est le “Plumbing Protection Logic” and a key function of the Support de vase d'expansion FAW J6P système. Le ‘Dual pipe clamp assy’ (Comp 9), ‘Single pipe clamp’ (Comp 17), and six (6) « Attaches zippées en plastique’ (Comp 14) sont les “Engineered Routing Logic.”

Leur “logique” est de “ancre” the flexible degas hoses (Comp 7, 8, 15) to the rigid Support de vase d'expansion FAW J6P or chassis. This prevents the hoses from “friction” (rubbing) against the vibrating engine, which would cause a “frotter,” a coolant leak, and engine overheating.

Support de vase d'expansion FAW J6P & Liste des pièces d'assemblage

Le tableau suivant fournit l'intégralité, ventilation détaillée de tous 20 types de composants dans le Support de vase d'expansion FAW J6P and mounting assembly (Chapitre 38) Pour le FAW Jiefang CA3250P66K2L1T1E 6×4 tombereau.

Spécifications de base

Les spécifications pour le Support de vase d'expansion FAW J6P system are defined by its function as the structural, anti-vibration mount for the polymer tank.