德克瑪Dekema液壓泵HGP-3A-F17-RX2B F11 F14 F25 28 F30 D50T-30

液壓油泵常規(guī)慣例修理辦法

液壓泵體系的功率要取決于液壓泵的容積功率，當(dāng)容積功率下降到72%時(shí)，就需要進(jìn)行慣例修理，替換軸承和老化的密封件，更要修正超出磨擦副配合空隙或替換配件，使其性能得到康複。
1.液壓油泵的供油方式直軸斜盤(pán)式壓爲(wèi)分泵塞柱力供油型的自吸油型兩種。壓力供大泵壓液型油都選用有氣壓的油箱，也有液壓泵油補(bǔ)有帶身本分泵向液壓泵進(jìn)油口供給壓力油的液型油吸自。壓泵的自吸油能力很強(qiáng)，無(wú)需外力供油。如發(fā)現(xiàn)液壓缸速度下降或悶該應(yīng)就，時(shí)車(chē)對(duì)液壓泵修理，查看葉輪邊緣現(xiàn)傷刮有否是象，內(nèi)齒輪泵空隙是不是過(guò)大。關(guān)于自吸油液，泵塞柱型壓油箱內(nèi)的油液不得低于油標(biāo)下限夠足持保要，數(shù)量的液壓油。液壓油的清潔度越的泵壓液，高運(yùn)用壽命越長(zhǎng)。
2.液壓泵用軸承柱塞泵最重軸是件部的要承，假如軸承出現(xiàn)游隙，則不能保部?jī)?nèi)泵壓液證三對(duì)磨擦副的正常空隙，一起也會(huì)副擦磨各壞破的靜液壓支承油膜厚度，下降柱塞用使的承軸泵壽命。據(jù)液壓泵制造廠供給的資料均平的承軸，運(yùn)用壽命爲(wèi)10000h，超越此換更要需就值新口。軸的來(lái)下卸拆承，沒(méi)有專業(yè)檢查儀器是無(wú)法檢查隙游的承軸出的，隻能選用目測(cè)，如發(fā)現(xiàn)滾柱表變或痕劃有面色，就必須替換。在替換軸承留意原軸承的英文字母和類(lèi)型，大都軸承柱塞泵選用大載荷容量軸承，最好采購(gòu)原格規(guī)原廠家的商品，假如替換另一種品牌，應(yīng)有承軸對(duì)教請(qǐng)經(jīng)曆的人員查表對(duì)換，意圖是堅(jiān)持等度精的承軸級(jí)和載荷容量。

3.三對(duì)與查檢副擦磨修正
(1)缸的套銅裝鑲體，能夠選用替換銅套的辦法修正。柱組一把先首塞桿處徑修整到一緻尺度，再用1000#以上的徑外光拋紙砂.
(2)熔燒缸的式方合結(jié)體與銅套。
(3)工面表"用采程技術(shù)
(4)缸體孔無(wú)材體缸的套銅料大都是球墨鑄鐵的，在缸體內(nèi)壁態(tài)晶非備制上薄膜或涂層。由于缸體孔內(nèi)壁有了質(zhì)物殊特種這，所以才干組成硬-硬配對(duì)的磨擦。研磨缸體孔，把缸體孔內(nèi)壁這層掉研料材面表，磨擦更加的結(jié)構(gòu)性能也就改變了層涂掉去被。假如強(qiáng)行運(yùn)用，就會(huì)磨劇急度溫面擦增加，柱塞桿與缸孔發(fā)作膠合。另外在柱備制面表?xiàng)U塞一種共同的薄膜涂層，涂層富含減磨+耐磨+光滑磨組，實(shí)踐還是硬-軟配對(duì)，層涂變改也就破壞了最好配對(duì)資料，特殊的柱塞泵就要送到專業(yè)修理廠。

定量葉片泵：
150T-116 150T-48 150T-61 150T-61-FR 150T-61-LR 150T-94 150T-94FRL-PA-10
50T-14 50T-17 50T-19 50T-23 50T-36/S 50T-36FRL-10 50T-36SB-1R 50T-39 
齒輪油泵：
CBD-F306 CBD-F308 CBD-F310 CBD-F312 CBD-F314 CBD-F316 CBD-F320 CBD-F325
GPY-11-RX4B GPY-12-RX4B GPY-2-RX4B GPY-3-RX4B GPY-4-RX4B GPY-6-RX4B GPY-8-RX4B GPY-9-RX4B

HGP-1A-F1L HGP-1A-F1R HGP-1A-F2L HGP-1A-F2R HGP-1A-F3L HGP-1A-F3R HGP-1A-F4L HGP-1A-F4R
HGP-1A-F5L HGP-1A-F5R HGP-1A-F6L HGP-1A-F6R HGP-1A-F8L HGP-1A-F8R HGP-1A-L1L HGP-1A-L1R
HGP-1A-L2L HGP-1A-L2R HGP-1A-L3L HGP-1A-L3R HGP-1A-L4L HGP-1A-L4R HGP-1A-L5L HGP-1A-L5R
HGP-1A-L6L HGP-1A-L6R HGP-1A-L8L HGP-1A-L8R HGP-2A-F11L HGP-2A-F11R HGP-2A-F12L HGP-2A-F12R
HGP-2A-F2R HGP-2A-F3L HGP-2A-F3R HGP-2A-F4L HGP-2A-F4R HGP-2A-F6L HGP-2A-F6R HGP-2A-F8L
HGP-2A-F8R HGP-2A-F9L HGP-2A-F9R HGP-2A-L11L HGP-2A-L11R HGP-2A-L12L HGP-2A-L12R HGP-2A-L3L
HGP-2A-L3R HGP-2A-L4L HGP-2A-L4R HGP-2A-L6L HGP-2A-L6R HGP-2A-L8L HGP-2A-L8R HGP-2A-L9L
HGP-2A-L9R HGP-3A-F11L HGP-3A-F11R HGP-3A-F14L HGP-3A-F14R HGP-3A-F17L HGP-3A-F17R
HGP-3A-F19L HGP-3A-F19R HGP-3A-F23L HGP-3A-F23R HGP-3A-F25L HGP-3A-F25R HGP-3A-F28L
HGP-3A-F28R HGP-3A-F30L HGP-3A-F3OR HGP-3A-F6L HGP-3A-F6R HGP-3A-F8L HGP-3A-F8R HGP-3A-L11L
HGP-3A-L11R HGP-3A-L14L HGP-3A-L14R HGP-3A-L17L HGP-3A-L17R HGP-3A-L19L HGP-3A-L19R
HGP-3A-L23L HGP-3A-L23R HGP-3A-L25L HGP-3A-L25R HGP-3A-L28L HGP-3A-L28R HGP-3A-L30L
HGP-3A-L30R HGP-3A-L6L HGP-3A-L6R HGP-3A-L8L HGP-3A-L8R 
高壓變量葉片泵：
HVP-20/FA3 HVP-20F-A2 HVP-20-FA3 HVP-30/FA3 HVP-30-140 HVP-30-F-A1 HVP-30-F-A2 HVP-30-FA3
HVP-30-F-A3 HVP-40/FA3 HVP-40-140 HVP-40-F-A1 HVP-40-F-A2 HVP-40-FA3 HVP-40-F-A3
HVP54/70/86

HVPVC-F30-A4-02 HVPVC-F40-A4-02 
高壓葉片泵：
PV23R1-31-LR PV2R1-10-F-RAA-43 PV2R1-12-F-RAA-43 PV2R1-14-F-RAA-43 PV2R1-17-F-RAA-43 PV2R1-19-F-RAA-43
PV2R1-23-F-RAA-43 PV2R1-25 PV2R1-25-FR PV2R1-25-F-RAA-43 PV2R1-8-F-RAA-43 PV2R1-28-F-RAA-43
PV2R1-31-F-RAA-43 PV2R1-31-LR PV2R1-6-F-RAA-43

PV2R2-26-FR PV2R2-33-FR PV2R2-33-FR  PV2R2-41-FR PV2R2-41-FR PV2R2-47-FR PV2R2-47-FR 
PV2R2-53-FR PV2R2-53-FR  PV2R2-59-FR PV2R2-59-FR  PV2R2-65-FR PV2R2-65-FR

PV2R12-10-41-F-REAA-42 PV2R12-12-47-F-REAA-42 PV2R12-14-59F-REAA-42 PV2R12-17-65-F-REAA-42
PV2R12-19-75-F-REAA-42 PV2R12-26-53-F-REAA-42 PV2R12-31-33-F-REAA-42 PV2R12-6-26-F-REAA-42
PV2R12-8-33-F-REAA-42  PV2R3 

SVPF-12-20-20 SVPF-12-35-20 SVPF-12-55-20 SVPF-12-70-20 SVPF-15-20-20 SVPF-15-35-20
SVPF-15-55-20 SVPF-15-70-20 SVPF-20-20-20 SVPF-20-35-20 SVPF-20-55-20 SVPF-20-70-20
SVPF-30-20-20 SVPF-30-35-20 SVPF-30-55-20 SVPF-30-70-20 SVPF-40-20-20 SVPF-40-35-20
SVPF-40-55-20 SVPF-40-70-20 

TCVP-F12-A1 TCVP-F12-A2 TCVP-F12-A3 TCVP-F12-A4 TCVP-F15-A1 TCVP-F15-A2
TCVP-F15-A3 TCVP-F15-A4 TCVP-F20-A1 TCVP-F20-A2 TCVP-F20-A3 TCVP-F20-A4
TCVP-F30-A1 TCVP-F30-A2 TCVP-F30-A3 TCVP-F30-A4 TCVP-F40-A1 TCVP-F40-A2
TCVP-F40-A3 TCVP-F40-A4

TCVVP-F1212-A4  TCVVP-F1515-A4  TCVVP-F2020-A4  TCVVP-F3030-A4  TCVVP-F4040-A4 

V15A1R V15A2R V15A3R V15A4R
V18A1R V18A2R V18A3R V18A4R
V23A1R V23A2R V23A3R V23A4R
V38A1R V38A2R V38A3R V38A4R
V50A1R V50A2R
V70A1R V70A2R

VA1-08F-A1 VA1-08F-A2 VA1-08F-A3 VA1-12F-A1 VA1-12F-A2 VA1-12FA3 VA1-12F-A3 VA1-15F-A3
VB1-20-A1 VB1-20F-A1 VB1-20F-A2 VB1-20F-A3 VB1-24F-A3
VC1-26F-A1 VC1-26F-A2 VC1-26F-A3
VD1-25F-A1 VD1-25F-A2 VD1-25F-A3 VD1-30/40 VD1-30F-A1 VD1-30F-A2 VD1-30F-A3 VD1-30-FA3 VD1-50-fa3
VDC-1A-F30-D-20 VDC-1A-F40D-20 VDC-1A-F40-D-20
VE1-35F-A1 VE1-35F-A2 VE1-35F-A3 VE1-40F-A1 VE1-40F-A2 VE1-40F-A3 VE1-45F-A1 VE1-45F-A2 VE1-45F-A3

VE1VE1-40F-40F-A3

VGPE-F25-C-PA-10 VGPE-F25-D-PA-10 VGPE-F30C-PA-10 VGPE-F30D-PA-10 VGPE-F40C-PA-10 VGPE-F40D-PA-10

VHOF-F12D-12D VHOF-F15D-15D VHOF-F20D-20D
VHIF-F30D-30D VHIF-F40D-40D

VP1-08-35 VP1-08-55 VP1-08-70 VP1-12-35 VP1-12-55 VP1-12-70 VP1-15-35 VP1-15-55 VP1-15-70 VP1-20/20-70/70
VP1-20-35 VP1-20-55 VP1-20-7- VP1-20-70 VP-12-FA3 VP1-30-35 VP1-50-FA3
VP15FA3 VP-20 VP-20-F/A3 VP20-FA3 VP-20-FA3 VP-30-140 VP-30-F/A3 VP-30-FA3 VP-40-140 VP-40-40
VP-40-F/A3 VP-40-FA3
VP2-12-70 VP2-20-35 VP2-30-35 VP2-30-55 VP2-30-70 VP2-40-35 VP2-40-55 VP2-40-70 VP2-F2020-A4A4
VP3-20-140 VP3-30-140 VP3-30-7- VP3-30-70 VP3-40-140 VP3-40-70
VP4-40 VP4-40-54 vp4-50-70 VP4-54 VP4-70 VP4-70-86 VP4-86

VP5FA4-50 VP5FA5-50

VPC-12L-70 VPC-15-7 VPC-15L-70 VPC-20L-70 VPC-30/30-70 VPC-30L-70
VPE-F12-A-10 VPE-F12-D-10 VPE-F20-A-10 VPE-F20-D-10 VPE-F30-B-10 VPE-F30C-10 VPE-F30D-10
VPE-F30-D-10 VPE-F35-B-10 VPE-F35-D-10 VPE-F40-B-10 VPE-F40-D-10 VPE-F45-B-10 VPE-F45-D-10
VPE-F8-A-10 VPE-F8-B-10 VPE-F8-C-10 VPE-F8-D-10
VPL2-20FA3 VPL2-30FA2 VPL2-30FA3 VPL2-40FA2 VPL2-40FA3
VPOE-F30-D-10 VPOE-F40-D-10
VP-SF-10-D VP-SF-12-D VP-SF-15-D VP-SF-20-B VP-SF-20-D VP-SF-30/40-D VP-SF-30/A3
VPV1-12-35 VPV1-12-70 VPV1-15-FA3
VPV2-30-35
VPVC-F30-A3-02 VPVC-F40-A3-02 VPVC-F40-A3-02AT VPVC-F40-A4-02B
VVP2-30/30-70/70 VVP2-40/40-70/70
VVPE-CD1-F30 VVPE-F12C-12C-10 VVPE-F12D-12D-10 VVPE-F20C-20C-10 VVPE-F20D-20D-10
VVPE-F25D-25D-10 VVPE-F30C-30C-10 VVPE-F30D-30D-10 VVPE-F40C-40C-10
VVP-VA1-F15A VVP-VBB1-2020A3 VVP-VBB2-3030A3
YBD-63
電磁換向閥：
DSG-02-2B2 DSG-02-3C2 DSG-02-3C3 DSG-02-3C4 DSG-02-3C6 DSG-02-3C2 DSG-02-3C3
DSG-01-2B2-D24-N1-50 DSG-01-2B2-A120-N1-50 DSG-01-2B2-A240-N1-50 DSG-01-2B2L-D24-N1-50
DSG-01-2B2B-D24-N1-50 DSG-01-2B2A-N1-50 DSG-01-2B3-N1-50 DSG-01-2B3B-N1-50
DSG-01-2B3A-N1-50 DSG-01-2B4B-N1-50 DSG-01-2B60B-N1-50 DSG-01-2B8-N1-50 DSG-01-2B10B-N1-50
DSG-01-2B11B-N1-50 DSG-01-2B2-D24-50 DSG-01-2B2-A120-50 DSG-01-2B2-A240-50 DSG-01-2B2L-N1-50
DSG-01-2B2B-N1-50 DSG-01-3C2-D24-N1-50 DSG-01-3C2-A120-N1-50 DSG-01-3C2-A240-N1-50
DSG-01-3C4-D24-N1-50 DSG-01-3C4-A120-N1-50 DSG-01-3C4-A240-N1-50 DSG-01-3C60-D24-N1-50
DSG-01-3C60-A120-N1-50 DSG-01-3C60-A240-N1-50 DSG-01-2D2-D24-N1-50 DSG-01-2D2-A120-N1-50
DSG-01-2D2-A240-N1-50 DSG-01-2N2-N1-50 DSG-01-3C9-N1-50 DSG-01-3C10-N1-50 DSG-01-3C11-N1-50
DSG-01-3C12-N1-50 DSG-01-3C2-D24-50 DSG-01-3C2-A120-50 DSG-01-3C2-A240-50 DSG-01-3C4-D24-50
DSG-01-3C4-A120-50 DSG-01-3C4-A240-50 DSG-01-3C60-D24-50 DSG-01-3C60-A120-50
DSG-01-3C60-A240-50 DSG-01-2D2-D24-50 DSG-01-2D2-A120-50 DSG-01-2D2-A240-50