可切断它的进回油路,使执行元件迅速停止运动。如图2所示:装载机动臂液压缸采用M型中位机能的换向阀构成的制动油路,动臂在将铲斗举升到位置和下降至放平位置时能自行限位制动,图中的回位限位阀(即M型和H型四位四通换向阀)是靠钢球定位的,
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C20.6-F110K1/10
C20.6-F110K1/11
C20.6-F110K1/12
C20.6-F110K1/13
C20.6-F110K1/14D41FSE01C5NLW039
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D3FPB32YC9NB0316
D41FHA63E2NB0048
D81FHB14H1NB0048
D31FSE01B2NLW037
D41FHE52C4NS0048
D41FHE52F1NS0048
D41FHE82C1NE0048
D91FWE01HC1NXW028
D91FWB32HC5NLW028
MEISTERARBEITSPLAN P-MODULE
MEISTERARBEITSPLAN D3FC
MEISTERARBEITSPLAN D3FP-3
D91FWE02HC1VLW028
D91FWE01HC4NLW828
D111FHE02H2NB0048
SK-D91FH-N K-STAND
D1FPE50MA9VB0015X943
C20.6-F110K1/16
C20.6-F110KSR5E-01X/16 Q=16
554534;SRE1-G1/4-12X/6;37
554535;SRE1-G1/4-12X/8;37
554536;SRE1-G1/4-12X/10;37
558362;SRE1-G1/4-12X/5;37
710351;SRE1-G1/4-01X/6
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710355;SRE1-G1/4-01X/3
706151;SRVRPnbsp;
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706157;SRVRPnbsp;
SRP08-01-C-N-0.5V;66
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C20.6-F110K1/18ALP1D16
ALP1D20
ALP2D6
ALP2D9
ALP2D10
ALP2D13
ALP2D16
ALP2D20
ALP2D22
ALP2D25
ALP2D30
ALP2D34
ALP2D40
ALP2D50
马祖奇双联齿轮泵ALPA3-D-60+ALPP2-D-20
ALP2D60
ALP2D66
马祖奇三联泵ALPA2-D-13-AS+ALPI1-6+ALPP1-D-4-AS
DBDS6K-1X/200 DBDS6K-1X/315 DBDS6K-1X/
DBDS10K-1X/200 DBDS10K-1X/315 DBDS10K-1X/
DBDS20K-1X/200 DBDS20K-1X/315 DBDS20K-1X/
ALP2D80
ALP2D94
ALP2D110
ALP2D120
ALP2D135
0.25D18
C20.6-F110K1/19