Блок логики масляного поддона FAW J6P: 12 Важные детали для безупречной смазки

Добро пожаловать на эту экспертную деконструкцию Масляный поддон FAW J6P (Main Assy P/N 1009010-70A). This is the core “lubrication reservoir” для двигателя на FAW Jiefang CA3250P66K2L1T1E 6×4 самосвал.

This is not a simple “pan”; it is a complex 12-component “Логическая сборка” engineered for three critical, non-negotiable tasks.

The “логика” этого Масляный поддон FAW J6P это: 1) Securely store the engine’s 20L+ oil supply; 2) Control oil “surge” during extreme vehicle movement; и 3) Provide a perfect, leak-proof seal for the engine’s crankcase.

The “Surge Control Logic” is the most critical and advanced feature of this Масляный поддон FAW J6P. A heavy-duty dump truck operates on extreme inclines, declines, and off-camber terrain. This environment causes the oil in a simple pan to “slosh” violently.

If the oil pump’s pickup tube becomes uncovered for even a split second, the engine starves of oil, приводящий к катастрофическому выходу из строя подшипника. This is why the assembly includes four (4) ‘Baffle plates’ (Комп 3) и два (2) ‘Intermediate plates’ (Комп 5).

This internal “maze” logic is designed to trap oil at the pickup tube, guaranteeing 100% давление масла, which is the most important “логика” в этом Масляный поддон FAW J6P сборка.

Данное техническое руководство является важным ресурсом для специалистов по двигателям., менеджеры по техническому обслуживанию, и специалисты по запчастям. We will deconstruct the entire 12-component group into its four primary “логика” система: а “Reservoir & Перегородочная логика,” а “Уплотнение & Сервисная логика,” а “Fluid Interface Logic,” и критический “Логика зажимного усилия” для Масляный поддон FAW J6P.

Основной 1: The “Reservoir & перегородка” Логика (Компоненты 1, 3, 5)

This group forms the main body of the Масляный поддон FAW J6P and its most important internal feature: the anti-surge system.

1. Компонент: ‘Oil pan assy’ (1009010-70А)
Этот (Комп 1) является основным “Reservoir Logic.” It is a large-volume pan, likely made from stamped steel or cast aluminum, designed to hold the 20L+ of oil required by a heavy-duty diesel engine.

Его “Cooling Logic” is its large surface area, which acts as a “heat sink,” allowing airflow under the truck to cool the engine oil. This is vital for maintaining lubrication viscosity and extending oil life. The Масляный поддон FAW J6P is the primary storage unit for the engine’s lifeblood.

2. Компоненты: ‘Baffle plate-oil pan’ (1009024-29Д) & ‘Intermediate plate-oil pan’ (1009026-29Д)
Это “Surge Control Logic” and the most critical part of this Масляный поддон FAW J6P. В списке указано четыре (4) ‘Baffle plates’ (Комп 3) и два (2) ‘Intermediate plates’ (Комп 5). This is a complex internal “лабиринт.”

When the truck brakes hard, accelerates, or climbs a steep hill, these plates “corral” масло. Их “логика” is to prevent the entire mass of oil from sloshing away from the oil pump pickup tube.

An uncovered pickup tube, even for one second, will suck air (“cavitation”), cause a total loss of oil pressure, and destroy the engine’s main bearings. This internal baffling system is a non-negotiable feature for a true heavy-duty Масляный поддон FAW J6P.

Основной 2: The “Уплотнение & Услуга” Логика (Компоненты 4, 6, 7)

Эта группа “логика” is to provide a leak-proof seal for the Масляный поддон FAW J6P and to allow for basic vehicle service.

1. Компонент: ‘Gasket-oil pan’ (1009031-29Д)
Этот (Комп 4) это “Perimeter Seal Logic.” This is not a cheap paper or cork gasket. It is a one-piece, “molded elastomer” (высокотемпературный, маслостойкая резина) прокладка.

Его “логика” is to be “crush-controlled.” It is designed with a specific shape and hardness to be compressed to a perfect, pre-determined thickness by the 32+ pan bolts (Комп 2). This provides a durable, гибкий, and perfectly oil-tight seal that can withstand the engine’s vibrations and heat cycles, preventing leaks from the Масляный поддон FAW J6P.

2. Компоненты: ‘Hex head oil drain plug’ (1009022-29Д) & ‘Seal gasket’ (CQ72320)
Этот (Комп 7) это “Service Access Logic.” This plug is the single access point for draining the engine oil. The ‘Seal gasket’ (Комп 6) is its critical partner. Это “раздавить шайбу” логика. It is a single-use washer (often copper or soft aluminum) that is designed to deform when the plug is tightened, creating a perfect metal-on-metal seal. Re-using this gasket is a primary cause of drain plug leaks.

Основной 3: The “Жидкостный интерфейс” Логика (Компоненты 8, 9, 10, 11)

Эта группа “логика” is to allow other engine systems to “интерфейс” with the oil supply stored in the Масляный поддон FAW J6P.

1. Компонент: ‘Oil return pipe-oil-gas separator’ (1009043-70А)
Этот (Комп 8) это “PCV Return Logic.” The engine’s crankcase ventilation (ПКВ) система (or ‘oil-gas separator’) removes oil vapor from the “прорыв” газ. Этот компонент является “return pipe” that allows this captured, liquid oil to drain *back* into the Масляный поддон FAW J6P, preventing oil loss and reducing emissions.

2. Компоненты: ‘Oil dipstick tube joint assy’ (1009060-70А) & ‘Seal ring-oil dipstick tube’ (1009053-Д1)
Этот (Комп 9) это “Level Check Logic.” Это “порт” или “соединение” that is welded or bolted to the Масляный поддон FAW J6P, which holds the dipstick guide tube. Его “логика” is to provide a sealed path for the driver to check the oil level. The ‘Seal ring’ (Комп 10) is the O-ring or gasket that provides the leak-proof seal for this tube.

3. Компонент: ‘Joint’ (1009081-600-070А)
Этот (Комп 11) это “Auxiliary Port Logic.” This is an additional fitting on the Масляный поддон FAW J6P. Его “логика” is typically to serve as a “возвращаться” или “осушать” порт, most commonly for the turbocharger. The turbo is lubricated by high-pressure oil, и это “соединение” is the port where that oil drains back into the pan.

Основной 4: The “Зажимная сила” Логика (Компоненты 2, 12)

Эта последняя группа “логика” заключается в обеспечении безопасного, виброустойчивый, and evenly-distributed clamping force to seal the Масляный поддон FAW J6P к блоку двигателя.

Компоненты: ‘Болт с шестигранной головкой’ (Q1840820) & (Q1860816)
Это “Clamping Logic.” The list calls for thirty-two (32) ‘Hexagon flange bolts’ (Комп 2) plus one (1) ‘large series’ болт (Комп 12).

This massive number of bolts (33+ общий) is not for “сила”—it’s for “evenness.” The “логика” is to distribute the clamping force perfectly across the entire ‘Gasket-oil pan’ (Комп 4). This even pressure is what prevents the gasket from failing and the pan flange from warping.

The “Фланцевая логика” of these bolts is also important. The “фланец” is a built-in washer. This is superior because it spreads the load from the bolt head over a wider area of the Масляный поддон FAW J6P‘s rail, preventing the bolts from “растрескивание” the pan flange or vibrating loose.

A properly torqued set of these fasteners is essential to a leak-free Масляный поддон FAW J6P.

FAW J6P Oil Pan Parts List & Технические характеристики

В следующей таблице представлена ​​полная, подробная разбивка всех 12 типы компонентов, указанные в этом Масляный поддон FAW J6P сборка для FAW Jiefang CA3250P66K2L1T1E 6×4 самосвал.

Основные характеристики

Технические характеристики Масляный поддон FAW J6P assembly are defined by its function as the primary reservoir and surge-control system for the engine’s lubrication.