فاو J6P المحور الخلفي: تفكيك 57 الأجزاء المهمة لتحقيق أقصى سعة تحميل

هذا هو التفكيك الفني الكامل لل فاو J6P المحور الخلفي (الموديل CAR16T300W) لفاو جيفانغ CA3250P66K2L1T1E 6×4 تفريغ الشاحنة. هذا الدليل يكسر 57 مكونات صالحة للخدمة, from the main reducer to the differential lock, detailing the parts required for a full service and rebuild of this critical assembly.

ال فاو J6P المحور الخلفي هو واجب ثقيل, single-reduction axle with an integrated differential lock, designed for extreme-duty applications. إنه 5.263 final drive ratio (io=5.263) provides immense torque multiplication, which is essential for off-road and heavy-haul scenarios. This deconstruction will analyze the complete assembly, focusing on the serviceable units that technicians must manage to ensure the longevity and reliability of the entire drivetrain. We will explore the input pinion, التفاضلية, the locking mechanism, and the axle shafts, all of which form the complete فاو J6P المحور الخلفي نظام.

جوهر 1: ال “مدخل & المخفض” منطق (The Pinion Assembly)

This group forms the input section of the فاو J6P المحور الخلفي. It receives power from the driveshaft and performs the first and primary stage of gear reduction (io=1.333). This assembly’s precise setup is critical for the axle’s lifespan.

1. عنصر: ‘Main reducer assy’ (2402010AA6E) – الكمية 1
هذا (Comp part) is the complete input pinion and gear set. هذا هو قلب فاو J6P المحور الخلفي‘s reduction. It is a precision-machined, مجموعة متطابقة, meaning the pinion gear and the main ring gear (شركات 39) must be replaced together to ensure perfect tooth contact.

2. عنصر: تحمل & Support Group (32315, 2402049-A0E, 2402048-A0E)
هذه المجموعة (شركات 11, 13, 12) is the set of tapered roller bearings and oil thrower that support the pinion shaft. ال Tapered Roller Logic أمر بالغ الأهمية. These bearings must handle massive axial (التوجه) and radial (sideways) loads simultaneously. ال فاو J6P المحور الخلفي relies on these heavy-duty bearings for rigid pinion alignment under torque.

3. عنصر: ‘Adjustment shim-main reducer driven pinion’ (2402097~99-A0E) – الكمية حسب الطلب.
هذا (شركات 9) is a set of precision shims, provided in thicknesses like 0.5mm, 0.15مم, and 0.10mm. ال Pinion Pre-load Logic is the most critical assembly step. These shims are used to set the precise rotating torque (التحميل المسبق) on the pinion bearings. An incorrect shim pack will cause the bearings on the فاو J6P المحور الخلفي input to fail very quickly, مما يؤدي إلى أضرار كارثية.

4. عنصر: ختم & Flange Group (2402055-A0E, 2402067-A0E, 2402036AA6E)
This group includes the main ‘Oil seal-driven pinion’ (شركات 18) and ‘Dust cap’ (شركات 19). This system prevents gear oil from leaking out and contaminants (الأوساخ, ماء) from entering the فاو J6P المحور الخلفي الإسكان. The ‘Flange-main reducer’ (شركات 10) is what connects to the driveshaft, secured by the ‘Nut’ (شركات 22).

جوهر 2: ال “التفاضلي & قفل” منطق (Torque Distribution)

This assembly is the ‘brain’ التابع فاو J6P المحور الخلفي. It manages the torque split between the left and right wheels and houses the driver-controlled differential lock, which is essential for navigating low-traction environments.

1. عنصر: ‘Differential assy’ (2403015-A0E) – الكمية 1
هذا (Comp A) is the complete differential carrier, which includes the case halves (‘Left case-differential’ 2403017-A0E and ‘Right case’ 2403018-A0E) and all internal gears. This entire unit is bolted to the main ring gear (شركات 39).

2. عنصر: Spider & Gear Group (2403061-A0E, 2403056-A0E, 2403051-A0E)
هذه المجموعة (شركات 47, 46, 49) includes the ‘Cross’ (العنكبوت), the ‘Planetary gear’ (spider gears), and the ‘Half shaft gear’ (التروس الجانبية). هذا Planetary Logic is what allows the wheels to rotate at different speeds when turning. ال فاو J6P المحور الخلفي uses a robust 4-pinion design for maximum strength under load.

3. عنصر: Differential Lock Group (2406024~34-A0E)
هذا (شركات 24-27) is the air-actuated locking mechanism. It includes the ‘Fork-diff lock’ (شركات 24), "كم منزلق."’ (شركات 25), and ‘Fixed sleeve’ (شركات 26). When the driver activates the ‘Switch assy-diff lock’ (شركات 37), air pressure moves the fork, which slides the sleeve to lock the differential. وهذا يجعل فاو J6P المحور الخلفي a ‘solid’ المحور, إجبار العجلتين على الدوران بنفس السرعة.

4. عنصر: "اسطوانة الهواء."’ & 'مكبس’ (2406016-A0E, 2406014-A0E)
هذا (شركات 35, 31) is the external actuator. The ‘Air cylinder’ receives air from the ‘Hose connector’ (شركات 36) and pushes the ‘O type ring-diff lock piston’ (شركات 31), which in turn moves the lock fork. This is the activation system for the فاو J6P المحور الخلفي differential lock.

جوهر 3: ال “Foundation & الإخراج” منطق (السكن & Shafts)

This group represents the foundation of the entire assembly and the final components that deliver power to the wheel hubs. The strength of these parts is paramount for the فاو J6P المحور الخلفي‘s load-bearing and torque-handling capabilities.

1. عنصر: ‘Rear axle housing’ (2401011-أ6ه) – الكمية 1
هذا (شركات 2) is the main structural backbone. It holds the differential, contains the lubricating oil, and supports the vehicle’s load. It also features the ‘Breather’ (شركات 4) and ‘Plug-magnetic’ (شركات 5, T62104m) للصيانة. ال فاو J6P المحور الخلفي housing is a massive cast component built to withstand extreme punishment.

2. عنصر: ‘Driven pinion’ (2402037AA6E) – الكمية 1
هذا (شركات 39) is the main ‘ring gear’. It is bolted to the differential case (Comp A) using 18 high-strength ‘Bolt-fastening reducer’ (شركات 7). This gear is a matched set with the input pinion (Comp 2402010AA6E) and defines the final drive ratio of the فاو J6P المحور الخلفي.

3. عنصر: ‘Left half shaft’ & ‘Right half shaft’ (2403081ب483, 2403082ب483)
هؤلاء (شركات 56, 57) are the axle shafts. They are splined into the differential’s side gears (شركات 49) and transmit torque to the wheel hubs. These shafts are designed to flex torsionally to absorb shock loads, حماية فاو J6P المحور الخلفي differential from sudden, damaging impacts.

جوهر 4: ال “تنسيق & Pre-load” منطق (Differential Carrier)

This final group is critical for servicing the differential. These components set the alignment and pre-load of the entire differential carrier within the فاو J6P المحور الخلفي الإسكان.

1. عنصر: ‘Tapered roller bearing’ (32216/YA6E) – الكمية 1
هذا (شركات 44) is one of the two massive tapered roller bearings that support the entire differential assembly (Comp A). These bearings handle the immense radial load of the vehicle and the axial thrust from the ring gear.

2. عنصر: ‘Cover-differential bearing’ (2402019-A0E) & ‘Nut-fastening differential bearing cover’ (2402023-A0E)
هذا (شركات 51, 52) is the bearing cap and fastener set for the other side of the differential carrier. These caps hold the bearings (شركات 44) in place and are fundamental to the structural integrity of the فاو J6P المحور الخلفي.

3. عنصر: ‘Adjustment shim-differential bearing’ (2403071-A0E) – الكمية 2
هذا (شركات 45) is a precision shim. ال Backlash Logic is set here. Technicians use these shims to move the entire differential carrier left or right, setting the precise tooth contact pattern (backlash) between the pinion (Comp 2402010AA6E) and ring gear (شركات 39). This adjustment is fundamental to a quiet and long-lasting فاو J6P المحور الخلفي.

فاو J6P المحور الخلفي: Complete 57-Part Breakdown

الجدول التالي يوفر كامل, تفصيل مفصل للجميع 57 أنواع المكونات في فاو J6P المحور الخلفي حَشد (CAR16T300W) لفاو جيفانغ CA3250P66K2L1T1E 6×4 تفريغ الشاحنة. This list is essential for ordering spare parts and performing a complete overhaul of the فاو J6P المحور الخلفي.

المواصفات الأساسية

المواصفات ل فاو J6P المحور الخلفي are defined by its heavy-duty single-reduction design and integrated differential lock, making it ideal for the demanding environment of a 6×4 تفريغ الشاحنة. إن فهم هذه المواصفات هو المفتاح لطلب المنتج الصحيح فاو J6P المحور الخلفي أجزاء.