صندوق التروس الآلي
تجميع ناقل التروس الآلي MH9 لشركة شيفروليه كروز
Typical Faults: Torque Converter Clutch (TCC) Shudder Symptom: Vibration at 45-65 mph (P0741 code) Cause: Worn friction material or contaminated Dexron VI 1-2 Shift Solenoid Failure Symptom: Harsh or delayed 1-2 shifts (P0751/P0756) Trigger: Debris accumulation in valve body Input Shaft Seal Leaks Symptom: Low fluid level, pump whine Root Cause: Seal hardening from heat cycles Critical Checks: Fluid Condition: Brown/black = clutch material failure Line Pressure: 100 RPM =
تجميع ناقل حركة أوتوماتيكي جديد لسيارة شيري رويكو 4 برو
Application: Designed for Tiggo 4 Pro models (1.5L/1.6L engines), likely CVT or 6-speed DCT variant. Key Features: Torque Capacity: Optimized for 160-190Nm engines Shift Logic: Adaptive learning for urban driving patterns Lightweight Design: Aluminum case with integrated cooler Failure Precautions: Break-in Period: First 500km avoid full-throttle launches Fluid Specification: Use Chery ATF-SP-III exclusively Software Updates: Mandatory TCU flash at first service Critical
تجميع ناقل حركة مُعاد تصنيعه 6T50 لأوبل أنتارا
Function: GM-sourced 6-speed FWD/AWD automatic (MH8 code) for 2.4L/3.2L applications (torque capacity 350Nm). Rebuild Enhancements: Upgraded Clutches: High-energy 3-5-R pack (friction count increased from 5 to 6) Revised Valve Body: Sonnax boost valves prevent line pressure loss (P0871 mitigation) Bearing Kits: Oversized rollers for input shaft support Failure Points: TCC Shudder: Worn converter clutch material (P0741) Solenoid D Failure: Causes 3-4 shift flare (P0756) Case
GW7DCT2-A02 1500000CDB221 ناقل حركة آلي مزدوج المشبك من جديد لـ Changan
Application: 7-speed wet-clutch DCT (e.g., GW4D20/4N20 engine models, torque-rated ~450Nm). Rebuild Enhancements: Clutch Pack Upgrades: Carbon-coated friction plates (30% longer life vs OEM) Mechatronic Unit: Recalibrated shift solenoids (addresses P283A/P284B faults) Bearing Kits: Ceramic hybrid input shaft bearings Critical Failure Fixes: Shift Fork Wear: Hardened guide rails (+PTFE coating) TCU Software: Pre-loaded cold-shift optimization Shaft Seal Leaks: Viton-reinforced
تجميع ناقل الحركة الأوتوماتيكي GA8G45AW-SEQE 24005A2AC27 لسيارة Mini F54 BMW X1 F48
Function: Aisin AW-designed 8-speed transverse automatic (TF-80SC lineage) for FWD/AWD platforms (torque capacity 450Nm). Key Features: Shift Logic: BMW/Mini-specific programming with sport/eco modes Start-Stop Ready: Reinforced auxiliary pump maintains hydraulic pressure Modular Construction: Separate mechatronics unit (simplifies repairs) Common Failures: Solenoid Wear: Particularly shift solenoids 3/5 (P17D1/P17D4) Converter Clutch Shudder: Lockup judder from worn apply
JF015E AF300 CVT تجميع ناقل نقل آلي معاد تصنيعه لعام 2020 تشانغ يانغ ييدونغ PLUS
Function: Rebuilt Jatco-style pushbelt CVT (torque-rated for 1.6L BlueCore engines ~160Nm). Rebuild Upgrades: Enhanced Belt: Revised segment spacing (reduces P17F0 slippage codes) Valve Body Kit: Sonnax-supplied regulator valves (prevents pressure decay) Auxiliary Pump: High-flow impeller for start-stop reliability Critical Failures Addressed: Pulley Pitting: Hard-anodized cone surfaces TCU Glitches: Pre-loaded latest firmware (TCC apply smoother) Oil Pump Cavitation:
ناقل التروس التلقائي TW-40LS لنماذج Suzuki 2015
Function: 4-speed longitudinal transmission (Aisin-Warner design) for SUV/RWD platforms (e.g., Suzuki Grand Vitara). Key Features: Torque Capacity: 330Nm (paired with J24B engines) Gearset: Simpson planetary + overdrive unit Shift Logic: Adaptive learning for throttle pattern recognition Failure Modes: 3-4 Clutch Burnout: Delayed shifts cause overheating (P0760) Valve Body Wear: Shift solenoid B sticks (harsh 2-3 shifts) Extension Housing Leaks: Rear seal degradation (fluid
QR019CHD's New CVT Transmission Assembly For Lifan X70 Model with Engine Code Y0CF19A1 (تجميع ناقل القيادة المستمر الجديد من QR019CHD لنموذج ليفان X70 مع رمز المحرك Y0CF19A1)
Function: Belt-driven CVT for compact FWD vehicles (torque capacity ~180Nm), optimized for fuel efficiency. Key Features: Pushbelt System: Ultra-thin 12mm steel bands (reduced rotating mass) Hydraulic Control: Dual-range pulley pressure (40-90 bar adaptive) TCU Integration: Pre-programmed shift maps for 1.5L/1.6L engines Failure Modes: Belt Slip: Low primary pressure (P17F1, often from valve body wear) Pulley Galling: Contaminated fluid damages cone surfaces TCU Communication
DPS6 6DCT250 1.6L تجميع ناقل نقل أعيد تصنيعه لشركة فورد فوكس
Application: Ford Focus (2012-2016) dry-clutch DCT with dual-input shaft design. Key Rebuild Upgrades: Clutch Pack: Revised friction material (upgraded from 6-pad to 12-pad design) TCM Reflash: Updated shift logic (TSB 14-0184) to prevent 1-2 shift shudder Input Shafts: Hardened coating (HVOF spray) to resist spline wear Critical Failure Points: Clutch Contamination: Oil seal leaks cause grabby starts (P2831) Fork Actuator Failure: Worn motor brushes (P284A/P284B) TCM