东莞鸿昌荣液压气动设备有限公司:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />
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3、油封磨损，胶封老化卸荷片的橡胶油封老化变质，失去弹性，对高压油腔和低压油腔失去了密封隔离作用，会产生高压油腔的油压往低压油腔，称为"内漏"，它降低了油泵的工作压力和流量。CB46齿轮泵它的正常工作压力为100~110kg/平方厘米，正常输油量是46L/min，标准的卸荷片橡胶油封是57×43。自紧油封是PG25×42×10的骨架式油封，它的损坏或年久失效，空气便从油封与主轴轴颈之间的缝隙或从进油口接盘与油泵壳体结合处被吸入油泵，经回油管进入油箱，在油箱中产生大量气泡。会造成油箱中的油液减少，发动机油底槽中油液增多现象，使农具提升缓慢或不能提升。必须更换油封才可排除此故障。
CTR3-050/P2.2/GP2-0095/C600N
CTR3-075/P2.2/GP2-0095/C600N
CTR3-035/M2.2A/GP2-0095/C600N
CTR3-050/M2.2A/GP2-0095/C600N
CTR3-075/M2.2A/GP2-0095/C600N
CTR3-035/P3/GP2-0095/C600N
CTR3-050/P3/GP2-0095/C600N
CTR3-075/P3/GP2-0095/C600N
CTR3-035/M3A/GP2-0095/C600N
CTR3-050/M3A/GP2-0095/C600N
CTR3-075/M3A/GP2-0095/C600N
CTR3-035/P4/GP2-0095/C600N
CTR3-050/P4/GP2-0095/C600N
CTR3-075/P4/GP2-0095/C600N
CTR3-035/M4A/GP2-0095/C600N
CTR3-050/M4A/GP2-0095/C600N
CTR3-075/M4A/GP2-0095/C600N
CTR3-035/P5.5/GP2-0095/C600N
CTR3-050/P5.5/GP2-0095/C600N
CTR3-075/P5.5/GP2-0095/C600N
CTR3-035/M5.5A/GP2-0095/C600N
CTR3-050/M5.5A/GP2-0095/C600N
CTR3-075/M5.5A/GP2-0095/C600N
CTR3-035/P7.5/GP2-0095/C600N
CTR3-050/P7.5/GP2-0095/C600N
CTR3-075/P7.5/GP2-0095/C600N
CTR3-035/M7.5A/GP2-0095/C600N
CTR3-050/M7.5A/GP2-0095/C600N
CTR3-075/M7.5A/GP2-0095/C600N
CTR3-035/P2.2/GP2-0113/C600ND41FHE01F4NB0848PV7-11/06-10RA01MAO-10叶片泵
DMIC球阀
CVH05-0500B-22
CVH05-1250B-21
BVDM-12FL-1121-ZZZA
BVDM-15FL-1121-ZZZA
BVLP-30GM-4321-A22N
BVDM-20FK-1111-A22N
BVDM-20FK-4111-A22N
BVDM-20-FK1111,
BVDM-20-FK1111，
BVDM-25-FL1111
BVAL-1000B-4343
CVH-005-075B
CVH-005-0500B
SV2C-20000-1111-A22N
BVAL-0750B-4323-ZA2C
LORD洛德减震器AM003-15
LORD洛德减震器AM001-9
LORD洛德减震器AM-003-5
LORD洛德减震器AM-003-9
LORD洛德减震器RD-3002-03
LORD洛德减震器RD-8041-1
LORD洛德减震器RD-8040-1
减震垫AM-001-9
减震垫AM-003-15
LORD减震垫 AM003-6
SKYLOTEC速差防坠器HSG-002-4-L
SKYLOTEC速差防坠器HSG-002-20
SKYLOTEC 速差防坠器HSG-002-10/10
SKYLOTEC防坠器HSG-002-5
Skylotec连接绳L-0030-2
SKYLOTEC安全带G-0050-IW
SKYLOTEC缓冲链接绳L-0353
SKYLOTEC三相自带锁H-137-TRI
钢爪锁器 SKA 8 ST(8MM)
钢爪锁器 Westlife-C200
SKA8ST (SKA8-RUN-B)
Speed (TAC-0002)
Speed Attach (TAC-0004)
skylotec ARG 50 Integral(G-0050-I)
Duffle M(ACS-0175)
Unibag Expert(ACS-0012)
Tool Bag Pro Lift 4K(ACS-0133)
SKYLOTEC安全带挂钩H-136-SC 25KN
SKYLOTEC钢丝抓绳器滑块止跌扣SKA8-RUN-GSAT，8-12mm
德国SKYLOTEC风电安全带G-0050-IW
SKYLOTEC G-0030-H
SKYLOTEC L-0117-2
SKYLOTEC L-0321-2
如果锥阀或主阀芯磨损过大，或者密封面接触不良，还将造成内泄漏过大，甚至影响正常工作。
CTR3-050/P5.5/GP2-0070/B10N
CTR3-075/P5.5/GP2-0070/B10N
CTR3-035/M5.5A/GP2-0070/B10N
CTR3-050/M5.5A/GP2-0070/B10N
CTR3-075/M5.5A/GP2-0070/B10N
CTR3-035/P7.5/GP2-0070/B10N
CTR3-050/P7.5/GP2-0070/B10N
CTR3-075/P7.5/GP2-0070/B10N
CTR3-035/M7.5A/GP2-0070/B10N
CTR3-050/M7.5A/GP2-0070/B10N
CTR3-075/M7.5A/GP2-0070/B10N
CTR3-035/P2.2/GP2-0095/B10N
CTR3-050/P2.2/GP2-0095/B10N
CTR3-075/P2.2/GP2-0095/B10N
CTR3-035/M2.2A/GP2-0095/B10N
CTR3-050/M2.2A/GP2-0095/B10N
CTR3-075/M2.2A/GP2-0095/B10N
CTR3-035/P3/GP2-0095/B10ND41FHE01F4NB0848VQ315-125-19-F-RAAA-02
D41FHE01F4NB0848厂家直销
