Подъемное устройство FAW J6P: Деконструкция 7 Важные детали для безупречного управления окнами

Welcome to this definitive technical guide on the Подъемное устройство FAW J6P, also known as the window regulator, для FAW Jiefang CA3250P66K2L1T1E 6×4 самосвал. Этот анализ деконструирует 7 critical component types that make up this essential electro-mechanical system.

The Подъемное устройство FAW J6P это ядро “мышца” inside the truck’s door, responsible for raising and lowering the heavy front door glass. This system must provide high torque, precise control, and extreme reliability. It is engineered to withstand the high-vibration environment of a construction site and the high-use cycle of a daily-driven vehicle. This guide will analyze the core regulator assembly, the glass it lifts, and all specialized, vibration-proof fasteners.

Основной 1: The ‘Motive Force’ Логика (Сборка регулятора)

This component is the heart and namesake of the Подъемное устройство FAW J6P система. Это запечатанный, pre-assembled electro-mechanical unit that provides the force to move the window.

1. Компонент: ‘Left/Right front door electric window regulator assembly’ (6104025АА01 / 6104030АА01) – Кол-во 1 каждый
Этот (Комп 5) is the core assembly. It includes a high-torque 12V DC electric motor, a self-locking worm gear drive, and a steel “scissor-lift” механизм.

The Electric Logic is what provides the power. The motor is activated by the driver’s switch, turning a worm gear. This gearbox multiplies the motor’s torque significantly, allowing it to easily lift the heavy tempered glass. A key feature is the worm drive, which is self-locking. This means the window cannot be physically pushed down from the outside, providing security.

The Mechanical Logic lies in the “scissor-lift” дизайн. Это “Икс” shaped set of stamped steel arms that converts the motor’s rotational force into a perfectly vertical, stable lift. This mechanism is responsible for pushing the glass up and guiding it down without letting it tilt or bind.

Весь этот Подъемное устройство FAW J6P is the central component within the door. It mounts to the door’s structural guide rails, and the glass panel (Комп 3) bolts directly to its “saddle.” This assembly is the most common point of failure, typically from motor burnout or a snapped cable in the lift mechanism.

Основной 2: The ‘Structural Mounting’ Логика (Regulator Fasteners)

This group represents the specialized hardware—20 pieces in total—that rigidly secures the Подъемное устройство FAW J6P (Комп 5) to the door’s inner frame and guide rails.

1. Компонент: «Комбинированный болт’ (CQ1461035) – Кол-во 12
Эти (Комп 4) are the primary structural bolts. The “комбинация” name signifies they have a pre-installed, невыпадающая пружинная стопорная шайба. This is a critical anti-vibration feature. Эти 12 болты (6 за дверь) secure the main body of the regulator to the door’s inner guide rails.

2. Компонент: ‘Винт с потайной головкой и крестообразным шлицем’ (Q2540622S) – Кол-во 4
3. Компонент: ‘Outer-serrated locking washer’ (Q41206) – Кол-во 4
Этот (Комп 6 и 7) is a two-part, high-strength fastener set. The countersunk screw sits flush in the guide rail, while the ‘outer-serrated’ washer provides an aggressive locking action. Its teeth bite into both the screw and the frame, making it impossible for vibration to loosen the connection.

The Vibration-Proof Logic is the unifying principle here. Свободный Подъемное устройство FAW J6P would rattle and, что еще более важно, would misalign, causing the window to jam. Every fastener used—both the combination bolts and the serrated washer sets—is specifically chosen to lock the threads and withstand the severe, constant vibration of a dump truck.

Основной 3: The ‘Associated Load’ Логика (Стеклянная панель)

This component is not part of the Подъемное устройство FAW J6P сам, but it is the “нагрузка” that the device is designed to move. The entire system is engineered around the weight and shape of this part.

1. Компонент: ‘Left/Right front door glass’ (6103021-А01 / 6103022-А01) – Кол-во 1 каждый
Этот (Комп 3) is the tempered safety glass panel. Its significant weight is the primary factor in determining the required torque for the regulator’s motor (Комп 5).

The Interaction Logic is crucial. The glass has precision-drilled mounting holes at the bottom. These holes align perfectly with the “saddle” принадлежащий Подъемное устройство FAW J6P, allowing it to be securely bolted on.

Более того, the polished edges and slight curvature of the glass are designed to interact with the door’s flocked guide channels. Any friction in those channels (НАПРИМЕР., from wear or dirt) increases the “нагрузка” on the Подъемное устройство FAW J6P, reducing its service life. A failed regulator is often a symptom of worn-out, high-friction guide channels.

Основной 4: The ‘Load Fastener’ Логика (The Glass Mounts)

This final group of 12 fasteners is responsible for the single most critical connection: attaching the glass panel (the load) к Подъемное устройство FAW J6P (the muscle).

1. Компонент: Комбинированный винт с крестообразным шлицем и плоской круглой головкой’ (Q2360612F6) – Кол-во 6
2. Компонент: Комбинированный винт с крестообразным шлицем и плоской круглой головкой’ (Q2360612) – Кол-во 6
These two sets (Комп 1 и 2), while having slightly different part numbers, serve the same function. They are the 12 винты (6 за дверь) that pass through the glass panel and secure it to the regulator’s saddle.

The Clamping Logic must be precise. These screws are designed to be torqued to a specific value. They clamp the glass against the regulator, usually with a rubber or nylon grommet in between to prevent a glass-on-metal stress point.

The “Комбинация” screw design, with its built-in locking washer, is absolutely essential here. These screws are subjected to the entire “толкать” и “тянуть” force from the Подъемное устройство FAW J6P, plus the jarring shock of every door slam. A standard screw would back out in days. The locking washer maintains constant tension, ensuring the glass never loosens from its lifting mechanism.

Подъемное устройство FAW J6P: Полная разбивка на 7 частей

В следующей таблице представлена ​​полная, подробная разбивка всех 7 типы компонентов в Подъемное устройство FAW J6P and window assembly (Система 146) для FAW Jiefang CA3250P66K2L1T1E 6×4 самосвал.

Основные характеристики

Технические характеристики Подъемное устройство FAW J6P are defined by its function as the primary motor and regulator for the door window.