4R70W 4R75E CVT 변속기 전동 클러치 대장
제품 요약
Typical Faults: Spline Wear at Shaft-Drum Interface Symptom: Delayed forward engagement (P0776 codes) Cause: Micro-movement from torque reversals Drum Warpage Symptom: Harsh 1-2 shifts or clutch drag Trigger: Overheating (>300°F) distorts sealing surface Piston Seal Extrusion Symptom: Pressure loss in forward gears only Root Cause: Contaminated ATF degrading seal material Critical Measurements: Shaft Runout: >0.05mm requires replacement Drum-to-Piston Clearance: 0.10-0.15mm
기본 속성
브랜드 이름:
Crown Victoria
모델 번호:
4R70W; 4R75
부동산 거래
최소 주문 수량:
1
가격:
0-1000
지불 조건:
T/T
제품 설명
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전형적 인 결함:
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샤프트-드럼 인터페이스에서 스프라인 마모
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증상:미루어 진입 지연 (P0776 코드)
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원인:토크 역전에서 발생하는 미세 움직임
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드럼 워페이지
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증상:가혹한 1-2 회전 또는 클러치 견인
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트리거:과열 (> 300°F) 으로 밀폐 표면 이 왜곡 된다
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피스톤 밀폐 추출
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증상:압력 손실은 전구만
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근본적 원인:오염된 ATF 분해 밀봉물질
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중요한 측정:
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셰프트 출력:>0.05mm 교체 필요
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드럼과 피스톤 사이의 공백:0.10-0.15mm (센터 가이드를 사용)
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시일 그루브 마모:>0.2mm 깊이 = 재구성
프로 팁:항상 샤프트를 교체합니다.그리고맞춤형 드럼 ∙ 맞지 않는 스플라인은 마모를 가속시킵니다.
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제품 세부 정보
강조하다:
4R70W 앞 클러치 드럼
,솔리드 샤프트 앞 클러치 드럼
,앞 클러치 드럼 4R75E
Year::
2007-2011
MODEL::
4R70W; 4R75
SIZE::
40x20x25cm
Brand::
크라운 빅토리아
Item Weight::
5Kg
OENO:
6L3Z7F207A, 3L3Z-7F207-AA
Applicable Brand::
탐험가 크라운 빅토리아
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