07011-00062 0701100062 HNBR PU FKM 탄소 가득한 PTFE 다자재 복합유 밀봉 키트 볼도저 변속기 파일럿 압력 밸브 전체 수리 GD30-4

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2.07011-00062

3. 07011-00062  그림:

A: HNBR pilot pressure shuttle spool and balance piston main seals are matte jet black with symmetrical double-lip bidirectional micro dynamic sealing structure, the contact lip surface adopts ultra-fine nano mirror precision polishing without micro burrs or frequent micro handle adjustment cyclic abrasion scratches. Slim oval PU pilot pressure fluctuation buffer rings are pale apricot yellow with exclusive slim oval shock absorption outline, which can be clearly distinguished from slim arched, narrow trapezoidal and narrow flat rectangular PU buffer rings used on clutch feed valves, brake charge valves and torque converter pressure valves. FKM medium thick static O-rings are dark coffee brown with thick uniform circular cross-section, no shrinkage or permanent micro deformation after long-term micro alternating low-pressure high-temperature oil soaking storage. Carbon-filled PTFE medium-gap anti-extrusion rings are off-white with evenly scattered tiny black carbon particles spread across the flat surface, easy to separate from light gray graphite-infused PTFE rings applied to narrow-gap miniature pilot valve assemblies. 중간 정도의 이중층 먼지 와이퍼 링은 중간 두께의 검정색이며 긁는 입술이 2개 층으로 되어 있습니다. the outer layer intercepts large metal friction debris mixed in transmission oil, and the inner fine lip blocks tiny abrasive sludge particles from entering the micro clearance of bidirectional pilot spool. Each accessory is printed with clear pilot pressure control valve matching dimension marks on the surface for rapid sorting and matching during on-site transmission valve assembly.

오일 씰, 유압 씰, 실린더 씰 키트 등