武穴黎翔机电设备有限公司，询价联系人：何女士

询价电话：0713-6542758，18934630908    

询价传真：0713-6542758

询价QQ: 736567721,704552157

现货特价型号：R900925687 4WRAE10W1-30-22/G24N9K31/F1V  2台

0811402141 DBETBEX-1X/315G24K31F1M     2台

D634-371C R24K02MONSS2    3台

DG4V-3-6C-M-U-H7-60    10台

DG4V-3-2N-M-U-H7-60    15台

DG4V-3-2A-M-U-H7-60    10台

H-507848              30只能量会互相转换的，而把这个知识运用到液压系统上解释液压系统的功率损失是最好不过了，液压系统功率一方面会造成能量上的损失，使系统的总效率下降DLHZA-T-040-L71/M/7
DLHZA-T-040-T71/GK31
DLHZA-T-060-T71/GK31
DLHZO-LE-060-V71/LQ52SA40
DLHZO-LE-060-V71/Q/LQ42SB40
DLHZO-LE-060-V71/Q/LQ52SA40
DLHZO-T-040-L11
DLHZO-T-040-L13
DLHZO-T-040-L31
DLHZO-T-040-L51
DLHZO-T-040-L53
DLHZO-T-040-L71
DLHZO-T-040-L7331
DLHZO-T-040-V71
DLHZO-TE-040-L11
DLHZO-TE-040-L11/I
DLHZO-TE-040-L3140
DLHZO-TE-040-L31/FI40
DLHZO-TE-040-L31/I
DLHZO-TE-040-L33/I40
DLHZO-TE-040-L5140
DLHZO-TE-040-L51/FI40
DLHZO-TE-040-L51/I
DLHZO-TE-040-L5340
DLHZO-TE-040-L71
DLHZO-TE-040-L71/I40
DLHZO-TE-040-L7340
DLHZO-TE-040-L73/B40
DLHZO-TE-040-T53/I40
DLHZO-TE-040-T71/Q40
DLHZO-TE-040-T73/I40
DLHZO-TE-040-V1140
DLHZO-TE-040-V13
DLHZO-TE-040-V7340
DLKZA-T-160-L71/NPT
​，另一方面，损失掉的这一部分能量将会转变成热能，使液压油的温度升高，油液变质， 导致液压设备出现故障。因此，设计液压系统时，在满足使用要求的前提下，还应充分考虑降低系统的功率损失。KDG4V-3-33C30X-Z-VM-U-H7-60 
KDG4V-3S-2C08N-H-M-KUP5-D2-H5-60-EN70 
KDG4V-3S-2C08N-H-M-U-H5-60 
KDG4V-3S-2C08N-M-KUP4-HA5-60-EN82 
KDG4V-3S-2C08N-M-P-H5-60-EN47 
KDG4V-3S-2C08N-M-U-G5-60 
KDG4V-3S-2C08N-M-U-H5-60 
KDG4V-3S-2C08N-M-U-HA5-60 
KDG4V-3S-2C15N-M-KUP4-HA5-60 
KDG4V-3S-2C15N-M-U-G5-60 
KDG4V-3S-2C15N-M-U-H5-60 
KDG4V-3S-2C15S-M-U-H5-60 
KDG4V-3S-2C19N-H-M-U-G5-60 
KDG4V-3S-2C19N-H-M-U-H5-60 
KDG4V-3S-2C19N-M-P-H5-60-EN47 
KDG4V-3S-2C19N-M-U1-H5-60 
KDG4V-3S-2C19N-M-U-G5-60 
KDG4V-3S-2C19N-M-U-H5-60 
KDG4V-3S-33C08A-H-M-U-H5-60 
KDG4V-3S-33C08A-M-U-H5-60 
KDG4V-3S-33C08A-M-U-HA5-60 
KDG4V-3S-33C15A-H-M-U-H5-60 
KDG4V-3S-33C15A-M-U-H5-60 
KDG4V-3S-33C15N-M-U-H5-60 
KDG4V-3S-33C22A-H-M-U-GP5-60 
KDG4V-3S-33C22A-H-M-U-H5-60 
KDG4V-3S-33C22A-M-U-GP5-60 
KDG4V-3S-33C22A-M-U-H5-60 
KDG4V-3S-33C22N-M-U-G5-60 
KDG4V-3S-33C22N-M-U-H5-60 
KDG4V-5-2C30N-H-M-U-H7-30 
KDG4V-5-2C30N-M-U-H7-30 
KDG4V-5-2C30N-Z-M-U-H7-30 
KDG4V-5-2C30N-Z-VM-U-H7-30 
KDG4V-5-2C50N25-Z-M-U-H7-30 
KDG4V-5-2C50N-H-M-U-H7-30 
KDG4V-5-2C50N-H-M-U-HA7-30 
KDG4V-5-2C50N-M-U-H7-30 
KDG4V-5-2C50N-M-U-HA7-30 
KDG4V-5-2C50N-VM-U-H7-30 
KDG4V-5-2C50N-Z-M-U1-H7-30 
KDG4V-5-2C50N-Z-M-U-G7-30 
KDG4V-5-2C50N-Z-M-U-H7-30 
KDG4V-5-2C50N-Z-M-U-HA7-30 
KDG4V-5-2C50N-Z-VM-U-H7-30 
KDG4V-5-2C65S-H-M-U-H6-30 
KDG4V-5-2C65S-M-U-H6-30 
KDG4V-5-2C65S-VM-U-H6-30 
KDG4V-5-2C65S-Z-M-U1-H6-30 
KDG4V-5-2C65S-Z-M-U-G6-30 
KDG4V-5-2C65S-Z-M-U-H6-30 
KDG4V-5-2C70N-Z-M-U1-H7-30 
KDG4V-5-2C70N-Z-M-U-H7-30 
KDG4V-5-33C30N-H-M-U-HA7-30 
KDG4V-5-33C30N-M-U-H7-30 
KDG4V-5-33C30N-M-U-HA7-30 
​
第一，从动力源——泵的方面来考虑，考虑到执行器工作状况的多样化，有时系统需要大流量，低压力；有时又需要小流量，高压力。所以选择限压式变量泵为宜PVPC-LZQZ-4046/1D
PVPC-C-3029/1D 11/WG
PVPC-C-3029/1D
PVPC-C-3029??
PVPC-C-4046
PVPC-L-3029/1D
PVPC-L-3029/1D
PVL-210/10
PFR-202
PFG-174/
PFG-214/R0
PFE-41029
PFE-41029
PFE-32022
PFE-31044/1DT
PFED-43045/016
PM120
ADR-15
ADR-10-
ADR-15-
ADR-25-
ADR-32-
ADR-10/4
ADIU-20/100
AQFR-10
AQFR-10
ARE-15/15
ARE-15/100
ARE-15/250
ARE-06/350/V
AGAM-10/10/315
AGAM-10/10/100-I? 24DC
AGAM-10/11/100/-I 24DC
AGAM-10/10/100
AGAM-10/10/210-IX24DC
AGAM-20/10/315
AGAM-32/11/350/V-IX24DC
AGAM-32/10/350/-IX24DC
AGMZO-A-010/315 DC24V
AGMZO-TERS-PS-10/210/I
AGR20R-A-10/315/P
AGRL-10
AGRL-10/2
AGRLE-10/2 41
AGRLE-10
AGRL-20/
AGIR-20/210
AGMZO-TERS-PS-10/210/ I 50
AC-SP-666
AGRLE-32
HQ-022/G
HQ-012/50
HQ-012/G
HQ-012/52
HQ-014
​，因为这种类型的泵的流量随系统压力的变化而变化。当系统压力降低时，流量比较大，能满足执行器的快速行程。当系统压力提高时流量又相应减小DLHZO-TE-040-V1140
DLHZO-TE-040-V13
DLHZO-TE-040-V7340
DLKZA-T-160-L71/NPT
DLKZA-T-160-T71/GK40
DLKZOR-LE-160-L71/Q/LQ82SB41
DLKZOR-T-140-L3141
DLKZOR-T-140-L71
DLKZOR-T-140-L7341
DLKZOR-T-140-T7141
DLKZOR-T-140-V7141
DLKZOR-T-160-L7141
DLKZOR-TE-140-L31
DLKZOR-TE-140-L71
DLKZOR-TE-140-L71/FI41
DLKZOR-TE-140-L71/I
DLKZOR-TE-140-L71/Q41
DLKZOR-TE-140-L73/I41
DLKZOR-TE-140-T7141
DLKZOR-TE-140-T7341
DLKZOR-TE-140-T73/I41
DPZO-A-171-L510
DPZO-A-171-L5/D
DPZO-A-171-L5/E
DPZO-A-171-S510
DPZO-A-251-L530
DPZO-A-251-S520
DPZO-A-253-S5
DPZO-A-271-D5
DPZO-A-271-L5
DPZO-A-271-L5/D30
DPZO-A-271-L5/E30
DPZO-A-271-L5/G30
DPZO-A-271-S5
DPZO-A-271-S5/D
DPZO-A-271-S5/DE30
DPZO-A-271-S5/DG30
DPZO-A-271-S5/E30
DPZO-A-271-S5/G
DPZO-A-273-D5
DPZO-A-273-D5/G
DPZO-A-273-L530
DPZO-A-273-L5/D30
DPZO-A-273-L5/D30/WG
DPZO-A-273-L5/DG
DPZO-A-273-L5/E30
DPZO-A-273-L5/G30
DPZO-A-273-S3
DPZO-A-273-S3/DG30
DPZO-A-273-S530
DPZO-A-273-S5/D
DPZO-A-273-S5/DG
DPZO-A-273-S5/G30
DPZO-A-371-L5/D30
DPZO-A-371-L5/DEG/1830
DPZO-A-371-L5/E
DPZO-A-371-S530
DPZO-A-371-S5/D
DPZO-A-371-S5/EG30
DPZO-A-373-D5
DPZO-A-373-D5/D30/WG
DPZO-A-373-D5/DEG
DPZO-A-373-L5/DG30
DPZO-A-373-L5/G30
DPZO-A-373-S5/DG
DPZO-A-373-S5/G30
DPZO-AE-171-L5/E
DPZO-AE-173-05/DGI
DPZO-AE-173-L5/GI10
DPZO-AE-271-D5/I30
DPZO-AE-271-L530
DPZO-AE-271-S530
DPZO-AE-271-S5/D
DPZO-AE-273-D530
DPZO-AE-273-L5/GI30
DPZO-AE-273-S530
DPZO-AE-273-S530/WG
DPZO-AE-371-D5/E
DPZO-AE-371-S5/D30
DPZO-AE-373-L5/D30
DPZO-AE-373-L5/GI30
DPZO-L-270-L5
​，能满足执行器的工作行程。这样既能满足执行器的工作要求，又能使功率的消耗比较合理。
第二，液压油流经各类液压阀时不可避免的存在着压力损失和流量损REXROTH电磁阀4WEH22D7X/6EG24NETK4+Z5L 
REXROTH电磁阀4WEH22D7X/6EG24N9ETS2K4+Z5L 
REXROTH电磁阀4WEH16L7X/6EG24N9ETK4+Z5L 
REXROTH电磁阀4WE6J6X/EG24N9K4(R900561288) 
REXROTH电磁阀4WE6D6X/EG24N9K4(R900567512) 
REXROTH电磁阀4WE10J3X/CG24N9K4+Z5L 
REXROTH电磁阀4WE6D6X/EG24N9K4+插头Z5L 
REXROTH电磁阀4WEH25H7X/6EG24N9K4 
REXROTH电磁阀4WEH22D7X/6EG24N9ETK4 
REXROTH电磁阀4WE10D3X/CG24N9K4 
REXROTH电磁阀4WE6J6X/EG24N9K4 
R900912079 REXROTH电磁阀4WE6J6X/EW230N9K4/B10 
R900912079 REXROTH电磁阀4WE6J6X/EW230N9K4/B10 
H-REXROTH电磁阀4WEH25D6X/6EG24ETDL/B10D3 
REXROTH电磁阀4WEH16R-7X/6EG24NEK4 1 由下述型号替代：　 REXROTH电磁阀4WEH16R-7X/6EG24N9EK4/B10 
REXROTH电磁阀4WE6H-6X/EW230N9K4 
REXROTH电磁阀4WE10E-3X/CG24NZ4 
REXROTH电磁阀4WE10J-3X/CG24NZ4 
REXROTH电磁阀4WE6E-6X/EG24N9K4 
REXROTH电磁阀4WE10Y-3X/CG24N9Z4 
REXROTH电磁阀4WE10J-3X/CG24N9Z4 
REXROTH电磁阀4WE10C-3X/CG24N9K4 
REXROTH电磁阀4WEH25J-6X/6AG24NETS2K4 
REXROTH电磁阀4WE10J33/CG24N9K4 
REXROTH电磁阀4WE6D62/EG24N9K4 
REXROTH电磁阀4WE10J3X/CW230N9K4 
REXROTH电磁阀4WE6C61/EW230VN9K4 
3WE6A62/EG24N9K4 
REXROTH电磁阀4WE6J6X/EW230N9K4/B10 
REXROTH电磁阀4WE6D6X/OFW220-50NZ4 
REXROTH电磁阀4WE6D6X/OFW220-50NZ4 
REXROTH电磁阀4WE6D62/OFEG24N9K4/V（另配） 
REXROTH电磁阀4WE6D62/EG24N9K4 
REXROTH电磁阀4WE6C61/CG24NZ4 
REXROTH电磁阀4WE6D62/EG24N9K4 
REXROTH电磁阀4WE6D62/OFEG24N9K4/V 
3WE6A62/EG24N9K4 
REXROTH电磁阀4WE6D6X/EW230N9K4 
REXROTH电磁阀4WE6HA6X/EG24N9K4 
REXROTH电磁阀4WE6C6X/EG24N9K4 
REXROTH电磁阀4WE6J6X/EG24N9K4 
REXROTH电磁阀4WE6C6X/EG24N9K4 
REXROTH电磁阀4WE6C6X/EG24N9K4 
REXROTH电磁阀4WE6J6X/EW220NZ5L 
REXROTH电磁阀4WE6J6X/EG24N9K4 
REXROTH电磁阀4WE6J6X/EG24N9K4 
REXROTH电磁阀4WE6Y6X/EG24N9K4 
REXROTH电磁阀4WE10D33/CW230N9K4 
REXROTH电磁阀4WE10L3X/CG220N9K4 
REXROTH电磁阀4WE10C33/CG24N9K4 
REXROTH电磁阀4WE10E33/CG24N9K4 
REXROTH电磁阀4WE6E70/HG24N9K4 
REXROTH电磁阀4WE6J6X/EG24N9K4 
REXROTH电磁阀4WE6J6X/EG24N9K4 
REXROTH电磁阀4WE6J6X/EG24N9K4 
REXROTH电磁阀4WE6C6X/EG24N9K4 
REXROTH电磁阀4WE6E6X/EG24N9K4/B10 
​失，这一部分的能量损失在全部能量损失中占有较大的比重。因此，合理选择液压器，调整压力阀的压力也是降低功率损失的一个重要方面。流量阀按系统中流量调节范围选取并保证其最小稳定流量能满足使用要求，压力阀的压力在满足液压设备正常工作的情况下，尽量取较低的压力。
​DPZO-A-273-S3/DG30
DPZO-A-273-S530
DPZO-A-273-S5/D
DPZO-A-273-S5/DG
DPZO-A-273-S5/G30
DPZO-A-371-L5/D30
DPZO-A-371-L5/DEG/1830
DPZO-A-371-L5/E
DPZO-A-371-S530
DPZO-A-371-S5/D
DPZO-A-371-S5/EG30
DPZO-A-373-D5
DPZO-A-373-D5/D30/WG
DPZO-A-373-D5/DEG
DPZO-A-373-L5/DG30
DPZO-A-373-L5/G30
DPZO-A-373-S5/DG
DPZO-A-373-S5/G30
DPZO-AE-171-L5/E
DPZO-AE-173-05/DGI
DPZO-AE-173-L5/GI10
DPZO-AE-271-D5/I30
DPZO-AE-271-L530
DPZO-AE-271-S530
DPZO-AE-271-S5/D
DPZO-AE-273-D530
DPZO-AE-273-L5/GI30
DPZO-AE-273-S530
DPZO-AE-273-S530/WG
DPZO-AE-371-D5/E
DPZO-AE-371-S5/D30
DPZO-AE-373-L5/D30
DPZO-AE-373-L5/GI30
DPZO-L-270-L5
DPZO-L-270-L5/D40
DPZO-L-270-L5/DE
DPZO-L-270-L5/G40
DPZO-L-271-L5
DPZO-L-271-L5/E40
DPZO-L-271-S5
DPZO-L-271-S5/D
DPZO-L-273-L540
DPZO-L-273-L5/G
DPZO-L-273-S5
DPZO-L-273-S5/D
DPZO-L-273-S5/G40
DPZO-L-351-L5/G40
DPZO-L-673-D520/WG
DPZO-LE-170-L5
DPZO-LE-171-L5
DPZO-LE-173-L5/I40
DPZO-LE-270-L5/D40/WG
DPZO-LE-270-L5/DI40
DPZO-LE-271-L540
DPZO-LE-271-S5
DPZO-LE-371-S5
DPZO-LE-373-L540
DPZO-T-251-L5/E40
DPZO-T-271-D3/D
DPZO-T-271-L5
DPZO-T-271-S5
DPZO-T-271-S5/D
DPZO-T-273-S5/D
DPZO-TE-171-L5/DI40
DPZO-TE-173-L5/DI40
DPZO-TE-271-D5
DPZO-TE-271-D5/I
DPZO-TE-271-L5
DPZO-TE-271-L5/E
DPZO-TE-271-L5/I40
DPZO-TE-271-S5
DPZO-TE-271-S5/I40
DPZO-TE-273-L5/D40
DPZO-TE-273-L5/DI40
DPZO-TE-371-S540
先导式减压阀
KZGO-A-031/21020
KZGO-A-031/315
HZGO-A-031/10031
HZGO-A-031/21031
HZGO-A-031/31531
HZGO-A-031/315/1831
HZMO-A-030/21040

ATSO放大器
E-BM-AC-011F
E-BM-AC-01F11/2
E-BM-AC-01F11/3
E-BM-AC-01F/RR11/A1
E-BM-AC-05F11/3
E-BM-AC-05F11/4
E-BM-AC-05F/RR11/3
E-ME-AC-01F20
E-ME-AC-01F20/1
E-ME-AC-01F20/2
E-ME-AC-01F20/3
E-ME-AC-01F20/4
E-ME-AC-01F20/6
E-ME-AC-01F20/A1
E-ME-AC-01F20/A2
E-ME-AC-01F20/A4
E-ME-AC-01F/4R-420
E-ME-AC-01F/4R-420/2
E-ME-AC-01F/4R-420/3
E-ME-AC-01F/4R-420/6
E-ME-AC-01F/I20
E-ME-AC-01F/I20/2
E-ME-AC-01F/I20/4
E-ME-AC-01F/I20/6
E-ME-AC-01F/RR20/4
E-ME-AC-01F/RR20/A2
E-ME-AC-01F/RR-420
E-ME-AC-01F/RR-420/3
E-ME-AC-01F/RR-420/6
E-ME-AC-01F-420/2
E-ME-AC-05F20
E-ME-AC-05F20/2
E-ME-AC-05F20/3
E-ME-AC-05F20/4
E-ME-AC-05F20/A3
E-ME-AC-05F/4R-420/3
E-ME-AC-05F/4R-420/4
E-ME-AC-05F/I20
E-ME-AC-05F/I20/3
E-ME-AC-05F/I20/4
E-ME-AC-05F/RR20
E-ME-AC-05F/RR20/3
E-ME-AC-05F/RR20/4
E-ME-AC-05F/RR-420/3
E-ME-AC-05F/RR-420/4
E-ME-AC-05F-420/3
E-ME-AC-05F-420/4
E-ME-K-PID
E-ME-L-01H40/DL17SA
E-ME-L-01H40/DL26SB
E-ME-L-01H40/DL27SB
E-ME-L-01H40/DL27SB
E-ME-L-01H40/DL27SB
E-ME-L-01H40/DL35SB
E-ME-L-01H40/DL67SA3349111859 PGP511M0120CS2D3NE5E3B1B1
3319111372 PGP505M0050CQ1D3NE3E3B1B1
3349112552 PGP511A0220AC2H2MD6B1QAAG
3349116075 PGP511M0230CA1H2NL2L1B1B1
3339111679 PGP517A0140CD1H3NE6E5B1B1
3339121236 PGP517B0440CD1H3NE8E6S-517A028
3309112243 PGP502A0012AV1P1NB1B1E1B1
3309111364 PGP502A0036CP2D1NJ4J3B1B1
3349111175 PGP511A0110CS4D3NL2L1B1B1
3349116267 PGP511A0040CA1H2NB1B1E3E3
3309110095 PGP502A0058AV2P4NE3E2B1B1
3309111334 PGP502A0008CP2D1NE2E2B1B1
3309111336 PGP502A0016CP2D1NE2E2B1B1
3309111338 PGP502A0025CP2D1NE2E2B1B1
3309111343 PGP502A0058CP2D1NE2E2B1B1
3309111345 PGP502A0079CP2D1NE2E2B1B1
3309111375 PGP502A0012CH1H1NE3E2B1B1
3309111383 PGP502A0012CH1H1ND3D2B1B1
3309111389 PGP502A0016CH1D1NE3E2B1B1
3309111393 PGP502A0016CV2P3XE2E2B1B1
3309111401 PGP502A0033CV2P3XJ4J3B1B1
3309111407 PGP502A0012CP2D1VE3E2B1B1
3309111408 PGP502A0016CV2P4XJ4J3B1B1
3309111409 PGP502A0021CV2P4NJ4J3B1B1
3309111410 PGP502A0033CV3P3XG3G1B1B1
3309111415 PGP502A0033CP1P4NG3G1B1B1
3309112234 PGP502A0012AP2D1NE3E2B1B1
3309112235 PGP502A0016AP2D1NE3E2B1B1
3309112237 PGP502A0033AP2D1NE3E2B1B1
3309112238 PGP502A0036AP2D1NE3E2B1B1
3309112239 PGP502A0048AP2D1NE3E2B1B1
3309112240 PGP502A0058AP2D1NE3E2B1B1
3309112241 PGP502A0062AP2D1NE3E2B1B1
3309112245 PGP502A0021AV1P1NB1B1E1B1
3309112255 PGP502A0021AP3P1NE2B1B1B1
3309112259 PGP502A0012AP2D1NJ4J3B1B1
3349120030 PGP511B0170CS3T1ME5*K2S-511A01
3349121567 PGP511B0230CC1H2ND6D5C-511A006
3911832811 SEAL KIT PGP502 1879503 VITON
3309111416 PGP502A0016CP1P5NG1G1B1B1
3309110098 PGP502A0012A**P5NG0G0B1B1
3309111417 PGP502A0016CP2D1NJ2J1B1B1
3309112261 PGP502A0025AP2D1NJ4J3B1B1
3309112266 PGP502A0033AP1P5NG3G1B1B1
3309112273 PGP502A0048AV3P3XD3D2B1B1
3349116351 PGP511A0060CS4D3VE5E3B1B1
3309110096 PGP502A0012C****XB1B1B1E1
3309110097 PGP502A0036C****XB1B1B1E1
3309111420 PGP502A0048CP2D1NG3G1B1B1
3309111423 PGP502A0043CV2P3XG3G1B1B1
3911832949 PGP511A0250C**H2XP3*D2*B1B1
3309111418 PGP502A0016CP2D1VJ4J4B1B1
3309111421 PGP502A0036CV1H1ND3D2B1B1
3309111442 PGP502A0043CP1P4NG3G1B1B1
3339111721 PGP517A0330CE1H3NP4P3B1B1
3349112833 PGP511A0080AC2H2NJ7J5B1B1
3349121583 PGP511B0270CA1H2NE6E5S-511A011
3339132021 PGP517B0280AE1H3NP4P3S-517B028
3339521209 PGP517B0380CT1D7TE8E6S-505A003
3349112839 PGP511M0060AC1H2NJ7J5B1B1
3349110079 PGP511A0210CA1H2V*E6E5B1B1
3349116367 PGP511A0160CS4D3VE6E5B1B1
3349112844 PGP511A0230AC1H2NJ7J5B1B1
3349115052 PGP511A0170AD1L7NE6E5B1B1
3309110104 PGP502A0043A-DC-MOTOR-12V-2KW-
3349121598 PGP511B0160CS2D3NE6E5C-511A008
3349131116 PGP511B0140CS1D4NJ7J5S-511B004
3349621024 PGP511T0230CS4H2NE7E5C-511A003
3349116373 PGP511A0230AA1H2NJ9J8RDAF
3349121539 PARKER双联齿轮泵PGP511B0160CA1H2NJ7J5S-511A016
3339121250 PARKER双联齿轮泵PGP517B0330CD1H3NP4P2C-517A023
3339121089 PARKER双联齿轮泵PGP517B0700CT1D7NP5P5S-517A070
3339131041 PARKER双联齿轮泵PGP517B0380CD1H3NE7E6S-517B028
3339122111 PARKER双联齿轮泵PGP517B0330AD1H3NP4P2S-517A014
3349121507 PARKER双联齿轮泵PGP511B0140CL6H2NE6E5S-511A004
​
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