上海韦米机电设备有限公司
电话TEL： 021-61116913
传真FAX： 021-51334670
商务QQ：2896079243
联系人：雷 青 13296124913
本公司主营产品：液压配件、柱塞泵、齿轮泵、叶片泵、电磁阀、节流阀、比例阀、溢流阀、换向阀、流量阀；伺服驱动器、伺服模块、伺服电机、探头、传感器、电缆、电源模块、编码器、接近开关等。欢迎来电咨询。
0811404065 REXROTH比例阀
0811404065 REXROTH比例阀
德国Rexroth比例阀 4WRZ10W2-85-5X/ET/M
德国Rexroth比例阀 4WRZ10W3-50-5X/ET/M
德国Rexroth比例阀 4WRZ10W3-85-5X/6A24ETK4/D3M
德国Rexroth比例阀 4WRZ10W3-85-5X/6A24ETK4/D3M-21
德国Rexroth比例阀 4WRZ10W3-85-5X/6A24ETK4/D3MR-2
德国Rexroth比例阀 4WRZ10W3-85-5X/6A24ETK4/M
德国Rexroth比例阀 4WRZ10W3-85-5X/6A24NETK4/D3M
德国Rexroth比例阀 4WRZ10W3-85-5X/6A24NETK4/D3M-1
德国Rexroth比例阀 4WRZ10W3-85-5X/6A24NK4/M
德国Rexroth比例阀 4WRZ10W3-85-5X/6A24NTK4/M
德国Rexroth比例阀 4WRZ10W50-5X//M
德国Rexroth比例阀 4WRZ10W50-5X/6A12NJT/D3M-315
德国Rexroth比例阀 4WRZ10W50-5X/6A24ETK4/D3/M
德国Rexroth比例阀 4WRZ10W50-5X/6A24ETK4/D3M-630
德国Rexroth比例阀 4WRZ10W50-5X/6A24ETK4/M
德国Rexroth比例阀 4WRZ10W50-5X/6A24EXE/D3V
伺服阀的主阀一般来说和换向阀一样是滑阀结构，只不过阀芯的换向不是靠电磁铁来推动，而是靠前置级阀输出的液压力来推动，这一点和电液换向阀比较相似，只不过电液换向阀的前置级阀是电磁换向阀，而伺服阀的前置级阀是动态特性比较好的喷嘴挡板阀或射流管阀。
伺服阀的主阀一般来说和换向阀一样是滑阀结构，只不过阀芯的换向不是靠电磁铁来推动，而是靠前置级阀输出的液压力来推动，这一点和电液换向阀比较相似，只不过电液换向阀的前置级阀是电磁换向阀，而伺服阀的前置级阀是动态特性比较好的喷嘴挡板阀或射流管阀。
力士乐比例阀 4WRAP6W7-04-2X/24K4/M
力士乐比例阀 4WRAP6W7-04-2X/24K4/V
力士乐比例阀 4WRAP6W7-04-2X=24K4/M=DE
力士乐比例阀 4WRAP6W7-04-2X=24K4/M=KM
力士乐比例阀 4WRAP6W7-04-3X/24K4/M
力士乐比例阀 4WRAP6W7-07-2X/24K4/M
力士乐比例阀 4WRAP6W7-07-2X/24K4/V
力士乐比例阀 4WRAP6W7-07-2X=24K4/M=DE
力士乐比例阀 4WRAP6W7-07-2X=24K4/M=KM
力士乐比例阀 4WRAP6W7-07-3X/G24K4/M
力士乐比例阀 4WRAP6W7-08-2X/24K4/M
力士乐比例阀 4WRAP6W7-08-2X/24K4/V
力士乐比例阀 4WRAP6W7-08-2X=24K4/M=DE
力士乐比例阀 4WRAP6W7-08-2X=24K4/M=KM
力士乐比例阀 4WRAP6W7-08-2X=24K4/M-561=KM
力士乐比例阀 4WRAP6W7-08-3X/G24K4/M
力士乐比例阀 4WRAP6W7A04-2X/24K4/M
力士乐比例阀 4WRAP6W7A07-2X/24K4/M
力士乐比例阀 4WRBA10A60-2X/G24N9Z4/M-892
力士乐比例阀 4WRD10E100-4X/10L2K9/M
力士乐比例阀 4WRD10E1-100-4X/10L2ETK9/WG152
力士乐比例阀 4WRD10E1-100-4X/10L2K9/M
力士乐比例阀 4WRD10E50-3X/10L2K8/M
力士乐比例阀 4WRD10E85-3X/10L2EK8/WG152M
力士乐比例阀 4WRD10Q00-4X/10L2ETK9/WG152MR-
力士乐比例阀 4WRD10V100-4X/10L2K9/M
力士乐比例阀 4WRD10V100-4X/10L2K9/V
力士乐比例阀 4WRD10V1-50-4X/10L2TK9/WG152M
力士乐比例阀 4WRD10V25-3X/10L2EX/M
力士乐比例阀 4WRD10V25-3X/10L2K8/M
力士乐比例阀 4WRD10V25-3X/10L2TK8/M
力士乐比例阀 4WRD10V50-4X/10L2K9/V
力士乐比例阀 4WRD10V50-4X/10L2TK9/V
力士乐比例阀 4WRD10V50S-5X/6L24K9/M
力士乐比例阀 4WRD10V85-3X/10L2EXET/M
力士乐比例阀 4WRD10V85-3X/10L2K8/WG152M
力士乐比例阀 4WRD10V85-3X/10L2K8/WG152M-204
力士乐比例阀 4WRD10W100-4X/10L2K9/M
力士乐比例阀 4WRD10W1-100L-5X/6L24K9/WG152M
力士乐比例阀 4WRD10W50-4X/10L2EXT/M
力士乐比例阀 4WRD16E100-3X/10L2K8/WG212M-40
力士乐比例阀 4WRD16E150-3X/10L2K8/WG082M-40
力士乐比例阀 4WRD16E200-4X/10L2K9/M
力士乐比例阀 4WRD16Q150-3X/10L2ETK8/WG152MR
力士乐比例阀 4WRD16V000-3X/10L2K8/V-201
力士乐比例阀 4WRD16V100-3X/10L2EK8/M
力士乐比例阀 4WRD16V1-200L-5X/6L24K9/WG152M
力士乐比例阀 4WRD16V125-4X/10L2TK9/V
力士乐比例阀 4WRD16V125L-5X/6L24K9/M
力士乐比例阀 4WRD16V125L-5X/6L24K9/V
力士乐比例阀 4WRD16V150-3X/10L2K8/WG152M
力士乐比例阀 4WRD16V200-4X/10L2ETK9/WG152M
力士乐比例阀 4WRD16V200-4X/10L2K9/M
力士乐比例阀 4WRD16W1-125L-5X/6L24EK9/WG152
力士乐比例阀 4WRD16W1-125L-5X/6L24K9/WG152M
力士乐比例阀 4WRD25E325-3X/10L2K8/M
力士乐比例阀 4WRD25E325-3X/10L2K8/WG152M
力士乐比例阀 4WRD25Q325-3X/10L2EK8/WG152MR-
力士乐比例阀 4WRD25Q325-3X/10L2ETK8/WG152M-
力士乐比例阀 4WRD25V000S-5X/6L15K9/VR-469
力士乐比例阀 4WRD25W1-350L-5X/6L24K9/WG152M
力士乐比例阀 4WRD32Q520-3X/10L2EK8/WG152MR-
力士乐比例阀 4WRD32V1-600L-5X/6L24K9/WG152M
力士乐比例阀 4WRD35E1000-4X/10L2K9/M
力士乐比例阀 4WRD35Q1000-4X/10L2K9/M
力士乐比例阀 4WRD35Q1000-4X/10L2K9/WG152M
力士乐比例阀 4WRD35V1000L-5X/6L24K9/M
力士乐比例阀 4WRD35W3-1000L-5X/6L24K9/M
力士乐比例阀 4WRDE10E100L-5X/6L15EK9/M
力士乐比例阀 4WRDE10E100L-5X/6L15ETK9/M
力士乐比例阀 4WRDE10E100L-5X/6L15K9/M
力士乐比例阀 4WRDE10E100L-5X/6L24K9/MR
力士乐比例阀 4WRDE10E100L-5X/6L24TK9/WG152M
力士乐比例阀 4WRDE10E100P-5X/6L24K9/MR
力士乐比例阀 4WRDE10E1-50L-5X/6L24ETK9/WG15
力士乐比例阀 4WRDE10E2-100P-5X/6L15ETK9/M
力士乐比例阀 4WRDE10E50L-5X/6L15K9/M-280
力士乐比例阀 4WRDE10E50L-5X/6L24TK9/MR
力士乐比例阀 4WRDE10Q2-100P-5X/6L24K9/MR
力士乐比例阀 4WRDE10Q2-100P-5X/6L24K9/WG152
力士乐比例阀 4WRDE10V100L-5X/6L15ETK9/M
力士乐比例阀 4WRDE10V100L-5X/6L15ETK9/MR
力士乐比例阀 4WRDE10V100L-5X/6L15K9/M
力士乐比例阀 4WRDE10V100L-5X/6L15K9/MR
力士乐比例阀 4WRDE10V100L-5X/6L24ETK9/M
力士乐比例阀 4WRDE10V100L-5X/6L24ETK9/MR-66
力士乐比例阀 4WRDE10V100L-5X/6L24ETK9/WG152
力士乐比例阀 4WRDE10V100L-5X/6L24K9/M
力士乐比例阀 4WRDE10V100L-5X/6L24K9/M-202
力士乐比例阀 4WRDE10V100L-5X/6L24K9/MR
力士乐比例阀 4WRDE10V100L-5X/6L24K9/MR-202
力士乐比例阀 4WRDE10V100L-5X/6L24K9/MR-280
力士乐比例阀 4WRDE10V100L-5X/6L24K9/VR
力士乐比例阀 4WRDE10V100L-5X/6L24K9/WG152M
力士乐比例阀 4WRDE10V100L-5X/6L24K9/WG152MR
力士乐比例阀 4WRDE10V100L-5X/6L24K9/WG162MR
力士乐比例阀 4WRDE10V100L-5X/6L24TK9/WG152M
力士乐比例阀 4WRDE10V100L-5X/6L24TK9/WG152M
力士乐比例阀 4WRDE10V100P-5X/6L24K9/M
力士乐比例阀 4WRDE10V100P-5X/6L24K9/WG152MR
力士乐比例阀 4WRDE10V100P-5X/6L24TK9/MR-280
力士乐比例阀 4WRDE10V1-100L-5X/6L15EK9/M
力士乐比例阀 4WRDE10V1-100L-5X/6L15TK9/V
力士乐比例阀 4WRDE10V1-100L-5X/6L24ETK9/M
力士乐比例阀 4WRDE10V1-100L-5X/6L24ETK9/WG1
力士乐比例阀 4WRDE10V1-100L-5X/6L24K9/M
力士乐比例阀 4WRDE10V1-100L-5X/6L24K9/MR
力士乐比例阀 4WRDE10V1-100L-5X/6L24K9/MR-28
力士乐比例阀 4WRDE10V1-100L-5X/6L24K9/WG152
力士乐比例阀 4WRDE10V1-100L-5X/6L24K9/WG152
力士乐比例阀 4WRDE10V1-100L-5X/6L24TK9/MR
力士乐比例阀 4WRDE10V1-100P-5X/6L15ETK9/M
力士乐比例阀 4WRDE10V1-100P-5X/6L24K9/WG152
力士乐比例阀 4WRDE10V1-50L-5X/6L15ETK9/WG15
力士乐比例阀 4WRDE10V1-50L-5X/6L24EK9/M
力士乐比例阀 4WRDE10V1-50L-5X/6L24ETK9/WG15
力士乐比例阀 4WRDE10V1-50L-5X/6L24K9/M-280
力士乐比例阀 4WRDE10V1-50L-5X/6L24K9/MR
力士乐比例阀 4WRDE10V1-50P-5X/6L24K9/MR
力士乐比例阀 4WRDE10V1-50P-5X/6L24K9/MR-202
力士乐比例阀 4WRDE10V1-50P-5X/6L24K9/WG152M
力士乐比例阀 4WRDE10V2-100S-5X/6L15K0/WX152M
力士乐比例阀 4WRDE10V25L-5X/6L15K9/MR
力士乐比例阀 4WRDE10V25L-5X/6L24ETK9/MR
力士乐比例阀 4WRDE10V25L-5X/6L24ETK9/WG152M
力士乐比例阀 4WRDE10V25L-5X/6L24K9/M
力士乐比例阀 4WRDE10V25L-5X/6L24K9/MR-202
力士乐比例阀 4WRDE10V25L-5X/6L24K9/MR-280
力士乐比例阀 4WRDE10V25L-5X/6L24K9/V
力士乐比例阀 4WRDE10V25L-5X/6L24K9/WG152M
力士乐比例阀 4WRDE10V50L-5X/6L15ETK9/M
力士乐比例阀 4WRDE10V50L-5X/6L15K9/M-280
力士乐比例阀 4WRDE10V50L-5X/6L15K9/MR
力士乐比例阀 4WRDE10V50L-5X/6L24ETK9/M
力士乐比例阀 4WRDE10V50L-5X/6L24ETK9/WG152M
力士乐比例阀 4WRDE10V50L-5X/6L24K9/M
力士乐比例阀 4WRDE10V50L-5X/6L24K9/M-280
力士乐比例阀 4WRDE10V50L-5X/6L24K9/MR
力士乐比例阀 4WRDE10V50L-5X/6L24K9/MR-202
力士乐比例阀 4WRDE10V50L-5X/6L24K9/VR-202
力士乐比例阀 4WRDE10V50L-5X/6L24K9/WG152M
力士乐比例阀 4WRDE10V50L-5X/6L24TK9/M-280
力士乐比例阀 4WRDE10V50P-5X/24ETK9/MR
力士乐比例阀 4WRDE10V50P-5X/6L15K9/M-280
力士乐比例阀 4WRDE10V50P-5X/6L15K9/WG152M
力士乐比例阀 4WRDE10V50P-5X/6L24ETK9/M
力士乐比例阀 4WRDE10V50P-5X/6L24K9/M
力士乐比例阀 4WRDE10V50S-5X/6L24K9/M
力士乐比例阀 4WRDE10W100L-5X/6L24ETK9/MR
力士乐比例阀 4WRDE10W1-100L-5X/6L15K9/M
力士乐比例阀 4WRDE10W1-100P-5X/6L15K9/M
力士乐比例阀 4WRDE10W1-100P-5X/6L24K9/M
力士乐比例阀 4WRDE10W1-50L-5X/6L24K9/V
力士乐比例阀 4WRDE10W50L-5X/6L15EK9/M-280
力士乐比例阀 4WRDE10W50L-5X/6L15K9/WG152MR
也就是说，伺服阀的主阀是靠前置级阀的输出压力来控制的，而前置级阀的压力则来自于伺服阀的入口p，假如p口的压力不足，前置级阀就不能输出足够的压力来推动主阀芯动作。
而我们知道，当负载为零的时候，如果四通滑阀完全打开，p口压力=t口压力+阀口压力损失（忽略油路上的其它压力损失），如果阀口压力损失很小，t口压力又为零，那么p口的压力就不足以供给前置级阀来推动主阀芯，整个伺服阀就失效了。所以伺服阀的阀口做得偏小，即使在阀口全开的情况下，也要有一定的压力损失，来维持前置级阀的正常工作。
R480273701 VTS HF 02 VER 11 BBB
R480273704 LS04 VER 11 IIIII
R480273706 HF03LG VER 11 DDGGHBBG
R480273707 VTS HF 02 VER 11 BBBBDDGBBBGAABB
R480273708 LS04 VER 11 IIIIIIIIIIII
R480273709 VTS HF 02 VER 11 DBBDAAX
R480273710 LS04 VER 11 IIIIIIIIIIII1
R480273711 HF03LG VER 41 AAAZZZXX
R480273712 HF03LG VER 41 AAAZZZXX
R480273713 HF03LG VER 41 AAAZZZXX
R480273714 HF03LG VER 11 XBBBBAAXAAAAAAAAA
R480273716 TC08 VER 0 AAAA
R480273717 CD01-PA VER 0 1111
R480273718 HF03LG VER 11 XBBBBAAXAAAAAAA
R480273719 HF03LG VER 11 XBBBBAAAAAAAAAA
R480273720 HF03LG VER 33 BBBB
R480273721 HF03LG VER 33 BBBB
R480273725 HF03LG VER 64 BBBBBBBB
R480273726 HF03LG VER 64 BBBBBBBB
R480273732 LS04 VER 11 AAAADDDA
R480273733 LS04 VER 11 AAAADDDA
R480273734 LS04 VER 11 AAAADDDA
R480273737 CD01-PA VER 20 11888666
R480273738 CD01-PA VER 20 11888666
R480273739 CD01-PA VER 20 1866
R480273741 CD01-PA VER 20 1168
R480273746 HF03LG VER 11 BXGGGXB
R480273747 TC08 VER 0 AAAKAKA
R480273748 VTS HF 03 VER 11 BBBBBBXX
R480273749 LS04 VER 11 AAIXX
R480273750 VTS HF 03 VER 11 BBBBAAXX
R480273752 LS04 VER 14 ICCXX
R480273753 LS04 VER 11 1AAAAAAADD
R480273759 HF03LG VER 40 GBBBBX
R480273760 HF03LG VER 40 BBXXXX
R480273761 LP04 VER 12 DAAAAAAAIIIA
R480273762 HF03LG VER 40 BBBBBBBBBBBBXXXX
R480273763 HF03LG VER 40 BBBBBBBBBBBX
R480273764 HF03LG VER 42 BBBBAAAAA
R480273765 HF03LG VER 40 GGGXXGXX
R480273766 VTS CL03, IP69K VER 24 11111
R480273767 HF03LG VER 40 GGBGGGGGGGGGXX
R480273768 HF03LG VER 68 BBXXBB
R480273769 HF03LG VER 68 BBXXBB
R480273770 HF03LG VER 68 BBXXBB
R480273771 HF03LG VER 68 BBXXBB
R480273772 VTS HF 03 VER 11 AAAAAAABBX
R480273773 LP04 VER 80 CCCCCC22
R480273774 VTS HF 02 VER 11 GGGG
R480273775 VTS HF 02 VER 11 DDDDDDDDDD
R480273776 VTS HF 03 VER 11 BBBBBBBBBBBBBBB
R480273777 HF03LG VER 68 BBXXBB
R480273778 HF03LG VER 11 BBBBBAAA
R480273779 HF03LG VER 41 AAAZZZXX
R480273780 HF03LG VER 41 AAAZZZXX
R480273781 HF03LG VER 11 BBBBBAAA
R480273783 HF03LG VER 11 GGXAAAAAAAAAAX
R480273784 HF03LG VER 68 BXXBBGGGX
R480273785 VTS HF 02 VER 11 GGXAAAAAAAAAAX
R480273786 HF03LG VER 40 DDDDGGXXXX
R480273791 HF03LG VER 40 DDDDDDDDXXDDDD
R480273793 VTS HF 03 VER 11 BBBBBBXX
R480273794 LP04 VER 64 GGGG
R480273795 HF03LG VER 68 BXXBBGGGXAAAAAA
R480273796 HF03LG VER 68 BXXBBGGGXAAAAAAA
R480273797 HF03LG VER 68 BXXBBGGGXAAAAAAA
R480273798 LP04 VER 64 IIII
R480273799 LP04 VER 64 IIIIIII2
R480273800 HF03LG VER 68 BBBXGGGXX
R480273801 CD01-PA VER 10 111111111
R480273802 CD01-PA VER 10 11111
R480273803 CD01-PA VER 10 1111111111111111
R480273804 VTS HF 03 VER 11 GBGBDX
R480273805 LP04 VER 64 IIIII2
R480273806 HF03LG VER 11 AAAAAAAAAAX
R480273807 HF03LG VER 11 AAAAAAAAXXX
R480273808 HF03LG VER 11 AAAAAAAX
R480273809 HF03LG VER 11 AAXXAAAX
R480273810 LP04 VER 64 IIIII2
R480273811 HF03LG VER 11 AAAAAAAA
R480273816 LS04 VER 11 CCCCCCCC
R480273819 HF03LG VER 40 DDDDDADXDDDXDDDD
R480273820 HF03LG VER 40 DDDDDADXDDDXDDDD
R480273821 HF03LG VER 40 DDDDDADXDDDXDDDD
R480273822 HF03LG VER 40 DDDDDDDDXXXX
R480273823 HF03LG VER 40 DDDDDADXDDDXDDDD
R480273824 VTS HF 03 VER 54 GGGGGZGGGGGGZZZZ
R480273825 VTS HF 03 VER 54 GGGGZZGZ
R480273826 VTS HF 03 VER 54 GGGGGGGG
R480273827 VTS HF 03 VER 54 GGGGGGZZGGGGGGZZ
R480273828 LS04 VER 14 ICD
R480273829 HF03LG VER 40 DDGGGGDDDDDD
R480273830 HF03LG VER 11 AAAAAAAAAA
R480273832 581 VER 89 11111111111
R480273834 LS04 VER 14 IICD
R480273835 LS04 VER 14 IICD
R480273840 TC08 VER 2 AAAAAAAAAA
R480273841 HF03LG VER 10 DDDDDDDDDDDDDD
R480273847 579/589 VER 11 NNNN
R480273848 VTS HF 03 VER 11 GGGG
R480273850 HF03LG VER 54 GGGGGX
R480273851 HF03LG VER 40 GGBBBBBBBBX
R480273852 VTS HF 02 VER 11 ZZZZZ
R480273853 HF03LG VER 54 AAAABABBBBBB
R480273854 HF03LG VER 40 AAAABABBBBBB
R480273855 HF03LG VER 40 GGGGBBBBGGDDDDDD
R480273856 HF03LG VER 40 GGGG
R480273857 HF03LG VER 11 BBBBBBBBBX
R480273858 VTS HF 03 VER 11 AGGGGXAAAAXAAAAAAX
R480273859 LS04 VER 11 D4XXX
R480273860 VTS HF 03 VER 11 AGGGGXAAAAAAAAAX
R480273861 VTS HF 03 VER 11 AGGGGXAAAAAAAAAAAX
R480273862 VTS HF 03 VER 11 AGGGGGXAAAAXAAAAA+
R480273863 VTS HF 03 VER 11 AGGGGGXAAAAAAAAXXX
R480273864 VTS HF 03 VER 11 AGGGGGXAAAAAAAAAA+
R480273865 TC15 VER 2 AAAAAA
R480273867 VTS CL03, IP69K VER 27 22222222
R480273868 VTS CL03, IP69K VER 27 22222222
R480273869 VTS CL03, IP69K VER 27 22222222
R480273870 LS04 VER 11 AAAAAAAAAAAAAAAAAAA
R480273871 VTS HF 03 VER 11 GGGGGGGG
R480273872 VTS HF 03 VER 11 GGGGGGGG
R480273873 VTS HF 03 VER 11 GGGGGGGG
R480273874 VTS HF 03 VER 11 BBBBB
R480273875 VTS HF 03 VER 11 BBBBB
R480273876 VTS HF 03 VER 11 BBBBB
R480273877 HF03LG VER 11 GGGGGGGG
R480273878 HF03LG VER 11 GGGGGGGG
R480273879 HF03LG VER 11 BBBBB
R480273880 HF03LG VER 11 BBBBB
R480273881 HF03LG VER 11 BBBBB
R480273882 VTS HF 03 VER 11 GGGGGGGG
R480273883 HF03LG VER 11 AAAAAAAAAA
R480273884 LS04 VER 11 AAAAAAAA
R480273885 HF03LG VER 11 AAAA
R480273886 VTS HF 03 VER 11 AAAAA
R480273887 VTS HF 03 VER 11 AAAAA
R480273888 HF03LG VER 11 AAAAA
R480273889 VTS HF 03 VER 11 AAAA
R480273894 LS04 VER 11 CCD
R480273895 LS04 VER 11 1AAAAAAADD
R480273896 VTS CL03, IP69K VER 27 FFFFFFFFFFFF
R480273897 LP04 VER 64 ACACCCCC
R480273901 HF03LG VER 11 GBXBGGX
R480273902 HF03LG VER 11 GBGBXB
R480273903 HF03LG VER 11 BGBX
R480273904 HF03LG VER 41 XBGGBB
R480273908 VTS HF 03 VER 11 BABBBBBBXXXXXXX
R480273909 VTS HF 03 VER 11 GGGDAAA
R480273910 VTS HF 03 VER 11 BBBBBBXXXXXXXX
R480273911 VTS HF 03 VER 11 BBBBBBBBXXXXXXXX
R480273912 VTS HF 03 VER 11 BBBBBX
R480273913 HF03LG VER 40 ABBBB
R480273914 HF03LG VER 40 GGGG
R480273915 HF03LG VER 40 DAGGGGGXXGDX
R480273916 HF03LG VER 40 GGBGGXXXDDGX
R480273917 581 VER 60 222
R480273918 VTS HF 03 VER 11 GGGG
R480273919 HF03LG VER 40 AAAAABABBBB
R480273920 HF03LG VER 40 DGDDDGAXDDXXXXXX
R480273921 HF03LG VER 40 GGXXDDDDDDXXXXXD
R480273925 TC08 VER 2 DDAAID
R480273926 HF03LG VER 40 AAAAAAAAAAAAAAGG
R480273928 LS04 VER 11 AAAAAAIII1
R480273929 VTS HF 03 VER 11 DDDDDDDDCC
R480273931 VTS CL03, IP69K VER 11 11111122
R480273932 LS04 VER 11 AAAAAAAAAAAA
R480273933 TC08 VER 2 DAAAAAAAYAAA
R480273937 HF03LG VER 11 GGGGGG
R480273938 HF03LG VER 11 GG
R480273942 HF03LG VER 45 AABB
调速阀：调速阀是进行了压力补偿的节流阀。它由定差减压阀和节流阀串联而成。节流阀前、后的压力分别引到减压阀阀芯右、左两端，当负载压力增大，于是作用在减压阀芯左端的液压力增大，阀芯右移，减压口加大，压降减小，使也增大，从而使节流阀的压差保持不变；反之亦然。这样就使调速阀的流量恒定不变。在载荷压力变化时能保持节流阀的进出口压差为定值。这样，在节流口面积调定以后，不论载荷压力如何变化，调速阀都能保持通过节流阀的流量不变，从而使执行元件的运动速度稳定。
调速阀：调速阀是进行了压力补偿的节流阀。它由定差减压阀和节流阀串联而成。节流阀前、后的压力分别引到减压阀阀芯右、左两端，当负载压力增大，于是作用在减压阀芯左端的液压力增大，阀芯右移，减压口加大，压降减小，使也增大，从而使节流阀的压差保持不变；反之亦然。这样就使调速阀的流量恒定不变。在载荷压力变化时能保持节流阀的进出口压差为定值。这样，在节流口面积调定以后，不论载荷压力如何变化，调速阀都能保持通过节流阀的流量不变，从而使执行元件的运动速度稳定。
R480273947 TC08 VER 2 AAAAA
R480273948 LS04 VER 11 AAAAAAAA
R480273949 LS04 VER 11 AAAAAAAA
R480273950 VTS HF 03 VER 11 BX
R480273951 VTS HF 02 VER 11 BBBGGBG
R480273952 VTS HF 02 VER 11 BBBGGBG
R480273954 HF03LG VER 11 AXHHHHHHHH
R480273959 LS04 VER 11 IIIIIIIIIIII
R480273960 VTS HF 02 VER 11 BBBGGBGBB
R480273961 LS04 VER 11 IIIIIIIIIIII
R480273966 VTS HF 03 VER 54 AAAAAAAAAAAAAAAA
R480273967 VTS HF 02 VER 11 BBBBAAAADXX
R480273968 HF03LG VER 11 GGGGBBBBBXX
R480273971 LS04 VER 11 IIIIIIIIII
R480273972 LS04 VER 11 IIIII
R480273973 HF03LG VER 11 AAAAAAAAAAAAAAAA
R480273976 HF03LG VER 40 DDDDDDDD
R480273977 HF03LG VER 40 DDDD
R480273980 HF03LG VER 40 GAXX
R480273981 HF03LG VER 11 BBBBBBBB
R480273984 HF03LG VER 11 AAAAAAAAAAAAAAAAAAAA+
R480273985 HF03LG VER 11 AAAAAAAAAAAAAAAAAAAA+
R480273986 HF03LG VER 11 AAAAAAAAAAAAAAAAAAAA+
R480273988 HF03LG VER 11 AAAAAAAAAAAAAAAAAAAA+
R480273989 HF03LG VER 11 GGGGGGGGGGGG
R480273990 HF03LG VER 11 AAAAAAAAAAAAAAAAAAAA+
R480273991 HF03LG VER 11 AAAAAAAAAAAAAAAAAAAA+
R480273992 HF03LG VER 11 AAAAAAAAAAAA
R480273994 HF03LG VER 40 AAAAAAAAAAAAAAAAAAAA+
R480273995 HF03LG VER 40 DDDDGGGGGG
R480273996 HF03LG VER 40 AAAAAAAAAAAA
R480273997 CA44 VER 32 AB
R480273998 HF03LG VER 40 DDDDGGGBBG
R480273999 LS04 VER 11 AAAAAAAAAAAAAAAAAAAAAA+
R480274000 LS04 VER 11 AAAAAAAAAAAA
R480274001 VTS HF 03 VER 11 GGGAAAAAA
R480274004 VTS HF 03 VER 11 GGGGAAAAAAAA
R480274006 VTS HF 03 VER 11 GGGGAAAAAAAA
R480274007 HF03LG VER 40 AAAAAAAAAAAAAAAAAAAA+
R480274008 HF03LG VER 54 GBBBBBBXXX
R480274015 HF03LG VER 11 BBDDAAAAAAAAAA
R480274016 HF03LG VER 33 AA
R480274017 HF03LG VER 40 BBDDAAAAAAAAAA
R480274020 HF03LG VER 68 BBDDAAAAAAAAAA
R480274024 HF03LG VER 33 BAA
R480274026 HF03LG VER 33 BAA
R480274027 LS04 VER 11 AAI
R480274028 HF03LG VER 33 BAA
R480274029 TC08 VER 2 AAAA
R480274031 VTS HF 03 VER 11 DDBBBBBBBBBBBBBB
R480274035 LS04 VER 11 IIIIIIII
R480274036 LS04 VER 11 IIIIIIIIII
R480274038 LP04 VER 11 IIIIIIIIII
R480274039 LS04 VER 11 IIIII
R480274044 HF03LG VER 36 GGGG
R480274046 LP04 VER 11 IIIIIIII
R480274047 HF03LG VER 10 BBBBBBBBBBAABB
R480274048 LS04 VER 11 AAAA2IIIAAAAAAA
R480274049 VTS HF 03 VER 11 GDGDDDDX
R480274050 LS04 VER 11 AAAA2IIIAAAAAAA
R480274051 VTS HF 02 VER 11 DDDDDDD
R480274053 HF03LG VER 11 BBBBBBBBAAAAAAAA
R480274054 HF03LG VER 11 BBBBBBBBAAAAAAAA
R480274055 HF03LG VER 11 AAAAGG
R480274057 VTS HF 03 VER 11 GGGGBBBBBBBBBXX
R480274059 LS04 VER 11 AAAAAAIII1
R480274061 TC08 VER 5 BAA
R480274064 HF03LG VER 40 AAAAABABBBBBB
R480274065 HF03LG VER 40 AAAAABABBBBBB
R480274066 LS04 VER 11 2AAAA2IIIAAAAAAA
R480274072 HF03LG VER 11 BAAAAAAABBBB
R480274073 VTS HF 03 VER 11 GGBBDXXXXXBGGBDG
R480274074 VTS HF 03 VER 11 GDGGXXXXDGDG
R480274075 VTS HF 03 VER 11 GGBGGXXXDDGX
R480274076 VTS HF 03 VER 11 DAGGGGGXXGDX
R480274077 VTS HF 03 VER 11 DGGGXDGGGGXG
R480274078 HF03LG VER 11 AAABBBBXXX
R480274079 VTS HF 03 VER 11 GGGGGGGG
R480274080 VTS HF 03 VER 11 GGGXGDDBXXDX
R480274081 VTS HF 03 VER 11 DGGGGXGGGXXX
R480274082 VTS HF 03 VER 11 GGGG
R480274083 VTS HF 03 VER 11 DGGGGXXXDGXG
R480274084 HF03LG VER 11 BAAA
R480274085 HF03LG VER 11 GGGGGGGG
R480274086 HF03LG VER 11 BAAAXX
R480274087 HF03LG VER 11 BBAAAAXXXXXX
R480274088 LS04 VER 11 AAAAAA
R480274090 HF03LG VER 40 DDDBDDBDDB
R480274092 HF03LG VER 11 ABBAXX
R480274093 LP04 VER 12 AAAAAA
R480274094 HF03LG VER 11 AAAAXX
R480274095 VTS HF 02 VER 54 BBBBBBBBBBXX
R480274097 HF03LG VER 11 BAAAAAAABBXX
R480274098 HF03LG VER 11 XAABBBBXXX
R480274099 VTS CL03, IP65 VER 64 223311111111+
R480274100 HF03LG VER 10 BBBBBBBBBBBGG
R480274101 LS04 VER 14 A4DCDC4A
R480274102 TC15 VER 2 AA
R480274103 HF03LG VER 40 AAABABBB
R480274104 HF03LG VER 40 AABBB
R480274105 LS04 VER 11 CIIAXX
R480274106 LS04 VER 11 CIIAXX
R480274107 VTS HF 03 VER 11 AAAAAAABABAGGXX
R480274108 VTS HF 03 VER 11 GBAABAGABXXX
R480274111 LP04 VER 64 IIIIIIIIIIIII2
R480274112 LP04 VER 64 IIIIIIIIIIIII2
R480274113 LS04 VER 11 AAAAAA
R480274114 LS04 VER 11 AAAAA
R480274115 LS04 VER 11 AAAAAA
R480274121 VTS HF 03 VER 54 XXXXXXXXXXXXXX
R480274122 HF03LG VER 40 DDDDGGGG
R480274123 HF03LG VER 40 AAGGGGAAA
R480274124 VTS HF 03 VER 11 BBBBXX
R480274125 VTS HF 03 VER 11 BBBBXX
R480274126 VTS HF 03 VER 11 DGBBDD
R480274127 VTS HF 03 VER 11 BDDBBBBXXX
R480274128 VTS HF 03 VER 11 BDDBBBBXXX
R480274129 HF03LG VER 11 AAAAAA
R480274130 VTS HF 03 VER 11 BDBBBBBBBBBBBBXX
R480274131 VTS HF 03 VER 11 BDBBBBBBBBBBBBXX
R480274134 VTS HF 03 VER 11 BBBBBDBDBBXXXXXX
R480274135 VTS HF 03 VER 11 BBBBBBDDAADDAABB
R480274136 VTS HF 03 VER 11 BDBBBXXXGGGGGGGG
R480274138 VTS HF 03 VER 11 BDBBBBBBBBAABBBB
R480274141 VTS HF 03 VER 11 BBBBBBBBBGXX
R480274142 VTS HF 03 VER 11 BBBBBBBBBGXX
R480274143 VTS HF 03 VER 11 BBBBBBBG
R480274144 VTS HF 03 VER 11 AAABBBBB
R480274145 VTS HF 03 VER 11 GGBBBBBBBBXX
R480274146 VTS HF 03 VER 11 BBBBBBBG
R480274147 VTS HF 03 VER 11 ABGDBBBBBBBB
R480274152 VTS HF 03 VER 11 BBBBBBBBBBGG
R480274154 VTS HF 03 VER 11 AAABBDBBABBBBBBD
R480274156 VTS HF 03 VER 11 AABGBDBBBBBB
R480274157 HF03LG VER 11 BBGGAAAA
R480274159 VTS HF 03 VER 11 GGGGGGGG
R480274161 VTS HF 03 VER 11 DGGGGGGGBGBGDGBB
R480274162 HF03LG VER 40 AAGGGGAAA
R480274167 HF03LG VER 11 BBBBXX
R480274168 VTS CL03, IP69K VER 11 11111111111+
R480274169 VTS CL03, IP69K VER 11 11111111111+
R480274170 LP04 VER 11 AAIII2
R480274171 PLUGIN VER 45 Z
R480274172 VTS HF 03 VER 11 DDDBBDGDBGBBBX
R480274174 VTS HF 02 VER 54 ABDGGGGG
R480274175 HF03LG VER 54
R480274176 VTS HF 03 VER 54
R480274177 VTS HF 03 VER 11 BBGGGGBG
R480274178 VTS HF 03 VER 11 BBGGGGBG
R480274179 VTS HF 03 VER 11 BBGGGGBG
R480274180 VTS HF 03 VER 11 BBGGGGBG
R480274181 VTS HF 03 VER 11 BBGGGBG
R480274187 TC15 VER 5 BAA
R480274188 VTS HF 02 VER 11 GGGGGGGX
R480274189 VTS HF 02 VER 11 AAAAAAAAAAAA
R480274190 VTS HF 02 VER 11 GGGGGGGX
R480274191 TC15 VER 2 CAAAAAAAYAAA
R480274193 LS04 VER 11 DDDAAA
R480274203 LS04 VER 11 AA1A1A1
R480274204 LP04 VER 11 I1B1B1B1B1B2
R480274205 VTS CL03, IP69K VER 11 126
R480274206 HF03LG VER 11 GGGG
R480274207 TC08 VER 2 IIII
R480274213 VTS HF 03 VER 11 AAGAAXGGGXXX
R480274214 VTS HF 03 VER 11 GAGXAGGXAGGGGGXX
R480274215 HF03LG VER 40 AAAGGGGGGBGXX
R480274219 HF03LG VER 36 GGGB
R480274221 VTS HF 02 VER 11 ZZZZZZZZZZZ
R480274222 LP04 VER 64 DDDDDDDD2222
R480274223 HF03LG VER 36 GGGG
R480274224 HF03LG VER 45 AAAAAAXGGGG
R480274225 HF03LG VER 45 AAAAAGG
R480274226 CD01-PA VER 10 88863866866
R480274227 CD01-PA VER 10 88863866866
R480274228 CD01-PA VER 10 88863866866
R480274229 HF03LG VER 45 AAAAAAGGGG
R480274230 HF03LG VER 45 AAAAAAGGGG
R480274231 HF03LG VER 11 GBGB
R480274232 HF03LG VER 45 AAAAAAGGGG
R480274233 LP04 VER 11 CCC2IIII
R480274234 LS04 VER 14 AAAA
R480274235 TC08 VER 2 AAAAAAAA
R480274236 LP04 VER 64 C22IAI22AAAAI2II
R480274237 LP04 VER 64 IIIIIII2I22222II
R480274238 LP04 VER 64 C22IAI22AAAAI2II
R480274239 VTS HF 03 VER 54 AAAAAAAAAA
R480274241 HF03LG VER 11 ABGGGG
R480274244 LS04 VER 11 AAAAAAAA
R480274246 LS04 VER 11 AAAAAAAA
R480274248 HF03LG VER 40 AAAAAAXGGGGXGGGG
R480274250 LP04 ATEX VER 64 IIIIIIII
R480274251 LP04 ATEX VER 64 IIIIIIIIIIII
R480274252 LP04 ATEX VER 64 IIIIIIIIIIIIII
R480274257 TC15 VER 2 AAAA
R480274258 HF03LG VER 11 BBBGB
R480274260 CD01-PA VER 10 22422
R480274262 LS04 VER 11 AAAAAAAAA
R480274263 LS04 VER 11 AAAAA
R480274264 LS04 VER 11 AAAAAAAAAAAAAA
R480274265 LS04 VER 11 AAAAAAADD
R480274270 HF03LG VER 11 DG
R480274271 VTS CL03, IP69K VER 11 1111
R480274272 VTS HF 03 VER 11 GGGGGGGGGGXXXXXX
R480274273 VTS HF 03 VER 11 GGGGGGGGXXXXXXXX
R480274274 VTS CL03, IP69K VER 11 1111
R480274275 HF03LG VER 11 BBBBBBBBBBAA
R480274276 LS04 VER 11 IAACCX
R480274277 CD01-PA VER 10 3348333833388338333+
R480274278 CD01-PA VER 10 3348333833388338333+
R480274280 LS04 VER 11 CIIIXX
R480274285 HF03LG VER 40 DDDDDGBDDB