NACHI叠加型带溢流功能的减压阀,OG-G01-PC-21
PVD系列流量变量型柱塞泵
从一个泵中喷射出2股相同的流量，确保了挖掘机的直进性。
通过充分发挥发动机功率的恒定功率控制，提高了机床的速度和能力
可安装于狭小的发动机室内的紧凑型尺寸
泵的规格齐全适合1吨6吨挖掘机使用
采用内部排水式结构，无需排水配管
标准装备恒定功率控制
直动型减压阀 OG-G01-PC-21
直动型减压阀 OG-G01-P1-21
直动型减压阀 OG-G01-P1-K-20
直动型减压阀 OG-G01-PC-K-21
直动型减压阀 OG-G01-P1-21
直动型减压阀 OG-G01-P1-21
直动型减压阀 OG-G01-PC-K-21
直动型减压阀 OG-G01-P1-K-20
直动型减压阀 OG-G01-B1-21
OG-G01叠加式减压阀40～300ℓ/min、25,35MPa
这种叠加式阀是使部分回路压力低于主回路的一种阀。
即使主回路的压力变动，也可以使调整后的2次侧压压力保持不变。
zui高使用压力为25, 35, MPa {255,357kgf/cm2}
OG-G01-PC-21
OG-G03-PC-(V)-J51
OGH-G04-P1-10
ISO 4401-03-02-0-05
ISO 4401-05-04-0-05
ISO 4401-07-06-0-05
遥控回路中使用遥控阀时，由于遥控回路的配管会发生震动，因此，*内径为φ4mm以下的管壁厚钢管，连接钢管为3m以内。01型中不能遥控配管。03型中需要遥控口时标记“V”辅助记号。
选用03型时，T口可以泄油用，但是，标记有辅助记号[B]的阀与泄油口直接配管，返回油箱。
选用04型时，泄油口从板式面排泄流出，因此，无需配管，但是，带有辅助记号的[B]阀直接与排出口配管，返回油箱。
NACHI叠加型带溢流功能的减压阀,OG-G01-PC-21
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