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,手机: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
1.对垃圾车液压油的使用要求
液压系统中的工作油液具有双重作用,一是作为传递能量的介质,二是作为润滑剂润滑运动零件的工作表面,因此油液的性能会直接影响液压系统的工作性能,如可靠性、灵敏性、稳定性、效率及寿命等。液压系统用油一般应满足如下要求:
粘度适当,粘温特性好,在使用温度范围内,油液的粘度随温度的变化越小越好;润滑性能好,防锈能力强;质地纯净,杂质少
DR20-6-5X/200YM
DR20-6-5X/50YM
DR20-7-4X/100Y
DR20-7-4X/100YM
DR20-7-4X/200YM
DR20-7-5X/315Y
DR20-7-5X/315YM
DR25G4-5X/200YM
DR25G5-5X/100YM
DR25G7-5X/315YM
DR30G4-5X/200YM
DR30-5-5X/100Y
DR30-5-5X/100YM
DR30-5-5X/100YV
DR30-5-5X/200Y
DR30-5-5X/200YM
DR30-5-5X/315Y
DR30-5-5X/315YM
DR30-5-5X/50YMV
DR30-6-5X/100Y
DR10G4-4X/50YMV/12
DBT2-5X/100
DBT2-5X/315
DBT2-5X/315J
DBT2-5X/50
DBETR-1X/315G24K4M-676
DBETR-1X/315G24K4M-676
DBETR-1X/315G24K4V
DBETR-1X/315G24K4V
DBETR-1X/315G24K4V-437
DBETR-1X/315G24K4V-437
DBETR-1X/350G24K4M
DBETR-1X/350G24K4M
DBETR-1X/350G24K4M-381
DBETR-1X/350G24K4M-381
DBETR-1X/350G24K4M-409
DBETR-1X/350G24K4M-409
DBETR-1X/350G24K4M-437
DBETR-1X/350G24K4M-437
DBETR-1X/350G24K4M-437
DBETR-1X/80G24K4M
DBETR-1X/80G24K4M
DBETR-1X/80G24K4M-575
DBETR-1X/80G24K4M-575
DBETR-1X/80G24K4M-676
DBETR-1X/80G24K4M-676
DBETR-1X/80G24K4M-676
DBETR-1X/80G24K4V
DBETR-1X/80G24K4V
DBETRE-2X/180G24K31A1M
DBETRE-2X/180G24K31A1M
DBETRE-2X/180G24K31A1M
DBETRE-2X/250G24K31A1M
DBETRE-2X/250G24K31A1M
DBETRE-2X/250G24K31A1M
DBETRE-2X/30G24K31A1M
DBETRE-2X/30G24K31A1M
DBETRE-2X/315G24K31A1M
DBETRE-2X/315G24K31A1M
DBETRE-2X/315G24K31A1M
DBETRE-2X/350G24K31A1M
DBETRE-2X/350G24K31A1M
DBETRE-2X/80G24K31A1M
DBETRE-2X/80G24K31A1M
DBETRE-2X/80G24K31A1M
DRC2-5X/100Y SO151
DRC30-1-5X/315Y SO151
DRC30-5-5X/100Y
DRC30-5-5X/50Y
DRC4-5X/315Y
DRC5-5X/100Y SO173
DRC6-5X/100Y SO173
DRC6-5X/200Y SO177
DZC2-5X/100
DZC2-5X/200
DZC2-5X/315 SO77
DRE10-5X/100YG24K4M
DRE10-5X/100YG24K4V
DRE10-5X/100YG24NK4M
DRE10-5X/100YG24NK4V
DRE10-5X/100YMG24K4M
,不含有腐蚀性物质,以免侵蚀零件及密封性;对金属和密封件有良好的相容性;氧化稳定性好,长期工作不易变质,油液氧化变质会产生胶状生成物,从而堵塞滤油器和阀类阻尼小孔;抗泡沫性和抗乳化性好,闪点和燃点高,流动点和凝固点低等。
对于具体的液压传动系统,则需根据情况突出某些方面的使用性能要求。
2.液压油的品种
0811404751 4WRPE10EA50SJ-2X/G24KO/A1M
0811404770 4WRPE10E50SJ-2X/G24KO/A1M
0811404771 4WRPE10E80SJ-2X/G24KO/A1M
0811404772 4WRPE10W50SJ-2X/G24KO/A1M
0811404774 4WRPE10E1-80SJ-2X/G24KO/A1M
0811404776 4WRPE10W80SJ-2X/G24KO/B5M
0811404777 4WRPE10W1-80SJ-2X/G24KO/A1M
0811404778 4WRPE10W50SJ-2X/G24KO/F1M
0811404781 4WRPEM10E80SJ-2X/G24KO/A1M
0811404800 4WRPEH10C3R50L-2X/G24KO/A1M
0811404801 4WRPEH10C3B100L-2X/G24KO/A1M
0811404802 4WRPEH10C4B50L-2X/G24KO/A1M
0811404803 4WRPEH10C4B100L-2X/G24KO/A1M
0811404806 4WRPEH10CB100L-2X/G24KO/F1M
0811404808 4WRPEH10C3B50L-2X/G24KO/B5M
0811404809 4WRPEH10CB100L-2X/G24KO/A1M
0811404810 4WRPE10CB80L-2X/G24KO/A1M
0811404811 4WRPE10KB00L-2X/G24KO/A1M-845
0811404812 4WRPEH10C4B50L-2X/G24KO/B5M
0811404813 4WRPEH10C3B100L-2X/G24KO/B5M
0811404814 4WRPE10KB130P-2X/G24KO/B5M
0811404815 4WRPE10CH130P-2X/G24KO/B5M
0811404816 4WRPEH10CB50P-2X/G24KO/F1M
0811404817 4WRPEH10C3B100L-2X/G24KO/F1M
0811404818 4WRPE10CB80M-2X/G24KO/A1M-846
0811404819 4WRPEH10C3B50L-2X/G24KO/F1M
0811404820 4WRPEH10C1B50L-2X/G24KO/A1M
0811404821 4WRPEH10C1B100L-2X/G24KO/A1M
0811404822 4WRPEH10C3B5CP-2X/G24KO/A1M
0811404823 4WRPEH10C3B100P-2X/G24KO/A1M
0811404827 4WRPEH10C5B100P-2X/G24KO/A1M
0811404900 4WRP10KB130P-2X/G24Z4/M
0811402017 DBETX-1X/180G24-8NZ4M
0811402019 DBETX-1X/250G24-8NZ4M
0811402016 DBETX-1X/315G24-8NZ4M
0811402036 DBETX-1X/50G24-8NZ4M
0811402018 DBETX-1X/80G24-8NZ4M
0811403017
0811403001 4WRP10EA63S-1X/G24Z4/M
0811402003 DBETBX-1X/180G24-37Z4M
0811402004 DBETBX-1X/315G24-37Z4M
0811402016 DBETX-1X/315G24-8NZ4M
0811402017 DBETX-1X/180G24-8NZ4M
0811402018 DBETX-1X/80G24-8NZ4M
0811402019 DBETX-1X/250G24-8NZ4M
0811402036 DBETX-1X/50G24-8NZ4M
0811402042 DBE6X-1X/315G24-25NZ4M
0811402071 DBETBEX-1X/180G24K31A1M
0811402515 FESX25CA-1X/210LZ4M
0811402517 FESXE25CA-1X/210LK0B1M
0811402614 FESX32CA-1X/320LZ4M
0811402616 FESXE32CA-1X/320LK0B1M
0811402620 FESX40CA-1X/500LZ4M
0811402622 FESXE40CA-1X/500LK0B1M
0811402633 FESX50CA-1X/980LZ4M
0811402642 FESXE50CA-1X/980LK0B1M
0811403001 4WRP 10 EA63S-1X/G24Z4/M
0811403017 4WRBA10EA75-2X/G24K4/M-828
0811403119 2FREX6B-1X/35L1G24-25N9Z4MM-254
力士乐电液比例控制阀REXROTH电液比例控制阀现货优势型号如下:
0811403011
0811405063
0811405144
0811402017
0811402017 现货0811 405 126 1周
0811402017 现货0811 405 144 16周
0811405534
0811020020
0811402614
0811000020
0811405104
0811020040由下述型号替代Z4WE 10 X250-1X/CG24N9K4/V R901087078
0811402019
0811402019可以用 0811 402 016 替代
0811402019
0811145177
0811160050
0811405102
0811402004
0811405079
0811402042
0811104100
0811405106
液压油的品种很多,主要分为三大类型:矿油型、乳化型和合成型。根据国家相关标准的规定,润滑剂和有关产品属l类,其中h组为液压系统用液(暂不包括汽车刹车液和航空液压液),然后再根据产品的组成和特性进一步分类,例如一个特定的产品可命名为L-HM32(其中32代表该液体的年度等级)
件。
2.是将压力转换成电信号的液压元器件,客户根据自身的压力设计需要,通过调节压力继电器,实现在某一设定的压力时,输出一个电信号的功能。压力继电器是利用液体的压力来启闭电气触点的液压电气转换元件。当系统压力达到压力继电器的调定值时,发出电信号,使电气元件(如电磁铁、电机、时间继电器、电磁离合器等)动作,使油路卸压、换向,执行元件实现顺序动作,或关闭电动机使系统停止工作,起安全保护作用等。
压力继电器有柱塞式、膜片式、弹簧管式和波纹管式四种结构形式。下面对柱塞式压力继电器(见图)的工作原理作一介绍:
当从继电器下端进油口3进入的液体压力达到调定压力值时,推动柱塞2上移,此位移通过杠杆放大后推动微动开关4动作。改变弹簧1的压缩量,可以调节继电器的动作压力。
应用场合:用于安全保护、控制执行元件的顺序动作、用于泵的启闭、用于泵的卸荷。
注意: 压力继电器必须放在压力有明显变化的地方才能输出电信号。若将压力继电器放在回油路上,由于回油路直接接回油箱,压力也没有变化,所以压力继电器也不会工作。
REXROTH力士乐压力传感器
HEDE10A1-20/250K41G24/1V
R901022922 HEDE10A1-2X/250/K41G24/1/V
R901023091 HEDE10A1-2X/250/K41G24/2/V
R901022922 HEDE10A1-2X/250/K41G24/1/V
R901023091 HEDE10A1-2X/250/K41G24/2/V
HEDE10A1-1X/250K41 G24/V
R901022922 HEDE10A1-2X/250/K41G24/1/V
R901023091 HEDE10A1-2X/250/K41G24/2/V
HEDE10A1-1X/250K41G24V
HEDE10A1-2X/250/K41G24/1(或2)/V
R901022922 HEDE10A1-2X/250/K41G24/1/V
R901023091 HEDE10A1-2X/250/K41G24/2/V
HEDE10A1-2X/100K41Z24/REN
HEDE10A1-1X/100K41G24/V
HEDE10A1-2X/100/K41G24/1(或2)/V
HEDE10A1-1X/250K41G24/V
HEDE10A1-2X/200/K41G24/1(或2)/V
HEDE10A1-2X/200K41G24/I/V
R900773024 HEDE10A1-1X/250K41G24V
HEDE10A1 2X/250K41G241(2)V
R900249561 2WRC 63 K001-1X/S/V
R900532140 2WRC 125 D001-1X/P/M
R900555439 2WRCE 63 D001-1X/SG24/M
R900557919 2WRC 63 D001-1X/S/M
R900561427 2WRC 125 D001-1X/P/LM
R900563521 2WRC 80 D001-1X/P/M
R900579998 2WRC 63 K001-1X/S/M
R900722318 2WRCE 50 S1600L-2X/PG24K31/A1V
R900722320 2WRCE 40 S700R-2X/PG24K31/A1V
R900724810 2WRCE 32 S650L-2X/PG24K31/C1V
R900740692 2WRCE 32 S650L-2X/PG24K31/A1V
R900747059 2WRCE 50 S1600L-2X/PG24K31/A1M
R900748262 2WRCE 40 S900P-2X/PG24K31/A1V
R900754702 2WRCE 32 S650L-2X/PG24K31/A1M
R900768141 2WRCE 40 S700R-2X/SG24K31/A1M
R900768255 2WRCE 32 S185R-2X/SG24K31/A1M
R900768256 2WRCE 32 S480R-2X/SG24K31/A1M
R900768408 2WRCE 32 S650L-2X/SG24K31/A1M
R900768412 2WRCE 40 S1000L-2X/SG24K31/A1M
R900770094 2WRCE 50 S1600L-2X/SG24K31/A1M
R900777068 2WRCE 50 S1450P-2X/SG24K31/A5V
R900779934 2WRCE 40 S700R-2X/PG24K31/A1M
R900780155 2WRCE 40 S1000L-2X/PG24K31/A1M
R900782032 2WRC 50 S1100R-2X/SK31/M
R900784515 2WRCE 50 S1100R-2X/SG24K31/A1M
R900905436 2WRC 80 K001-1X/S/M
R900929765 2WRC 125 D001-1X/S/M
R900929766 2WRC 100 D001-1X/S/M
R900929866 2WRC 80 D001-1X/S/M
R900942518 2WRC 100 K001-1X/S/M
R900946858 2WRC 80 K001-1X/PK31/M-125
R900948318 2WRC 80 K001-1X/E/M
R900955239 2WRC 63 K001-1X/E/M
R900955240 2WRC 125 K001-1X/E/M
R900957283 2WRC 125 S001-1X/S/M
R900960793 2WRC 160 D001-1X/S/M
R900960899 2WRC 63 S001-1X/S/M
R900964224 2WRC 160 K001-1X/S/M
R900964225 2WRC 125 K001-1X/S/M
R900976554 2WRC 80 S003-1X/E/M
R901001436 2WRC 100 D001-1X/P/M
R901002171 2WRCE 40 S1000L-2X/PG24K31/A1V
R901002174 2WRCE 40 S1000L-2X/PG24K31/A1WL15V
R901012830 2WRCE 40 S900P-2X/SG24K31/A1M
R901017909 2WRCE 40 S700R-2X/SG24K31/A1WK15M
R901018142 2WRCE 32 S480R-2X/SG24K31/A1WK15M
R900705796 3WRCE 50 V720L-2X/SG24K31/C5M-77
R900720971 3WRCE 32 V200L-2X/PG24K31/A1V
R900722319 3WRCE 50 V720L-2X/PG24K31/A1V
R900722321 3WRCE 32 V290L-2X/PG24K31/A1V
R900740696 3WRCE 32 V290L-2X/SG24K31/A1V
R900747060 3WRCE 40 V460L-2X/PG24K31/A1M
R900751276 3WRCE 40 E440L-2X/PG24K31/A1WL15M
R900754703 3WRCE 32 V290L-2X/PG24K31/A1M
R900759110 3WRCE 40 V460L-2X/SG24K31/A1M
R900768414 3WRCE 32 V290L-2X/SG24K31/A1M
R900768415 3WRCE 50 V720L-2X/SG24K31/A1M
R900769800 3WRCE 32 E250P-2X/PG24K31/A1M
R900776429 3WRCE 50 V720L-2X/PG24K31/A1WL15V
R900780156 3WRCE 50 V720L-2X/PG24K31/A1M
R900783582 3WRCE 40 V460L-2X/PG24K31/A1WK15M
R900786880 3WRCE 50 V720L-2X/SG15K31/A1M
R900787135 3WRCE 50 E620P-2X/PG24K31/A1WK15M
R900931984 3WRC 80 V001-1X/S/M
A10VS0100DR/31R-PPA12N00
A10VS0100DR/32R-VPB22U99
A10VSO100DFR1/32R-VPB12N00
A10VSO100DFR1/31R-PPA12K
A10VSO100DFR1/31R-PPA12KB3
EA10VSO100PFR1/31R-PPA12N00
A10VSO100DFR/31RPSB12K24
A10VSO100DR/31R-VPA12N00
A10VSO100DR/31R-PPA12N00
A10VS0100DFR1/31R-PPA12N00
A10VS0100DFR1/32R-VPB12N00
A10V0100DR/31R-PSC11N00
A10VS0100DR/31R-PTA12N00
A10VSO100DR/31R-PPA12N00
A10VSO100DFR1/32R-VPB12N00
A10VSO100DFR1/31R-PPA12K
A10VSO100DFR1/31R-PPA12KB3
A10VS010DR
A10VSO71DFR/31R-PSC62K07
A10VS045DFR1/31RPPA12NOO
A10V071DFRI/34 PSC6402-S0225
A10VSO-140DR/31R-PPB12N00
A10VS0-71FR1/31R-PPA12N00
A10VS071DFR1/31R-PPB12NOO
MA10VSO100PFR1/31R-PPA12N00
E-A10VSO140DFR1/31R-PPA12N00
E-A10VSO71DFR1/31R-PPA12N00
E-A10VSO45DFR1/31R-PPA12N00
E-A10VSO28DFR1/31R-PPA12N00
A10VO 71DFR1/31RPSC62K07
A10VSO140DFR1S/31RPPB12N0
A10VSO18DFR1/31R-PPA12N00
A10VSO71DFR/31R-PPA12KB3
A10VSO28DFR/31R-PSA12N00
A10VSO18DFR1/31R-PPB12NOO
A10VSO140DFR1/31R-PPB12NOO
A10VS28DR/31L-PPA12K001+ AZPF
A10V028DR/31K-PSC62K01
A10VS28DR\\31L-PPA12K01+A2PF-1X
A10VS045DFR/31R-PPA12NOO-SO32
A10V071DFRI/34 PSC6402-S0225
A10VSO2BDR/30R-PPA/2
A10VS0140DFLR/31R-PPB12N00
A10VSO28DR/32R-PPA121V00
A10VSO18DFR1/31R-PPA12N00
A10VSO28DR/32R-PPA121V00
A10VG45EP20/10L-NTC10F025CSL
A10VSO100DFR/31RPSB12K24
A10VS045DR/31R-PPA12N00
A10VSO100DR/31R-VPA12N00
A10VS0100DFR1/31R-PPA12N00
A10V071DFRI/34 PSC6402-S0225
A10VSO140DR/31R-PPB12NOO
A10VS045DR/52R-PC12N00
A10VS180FR1/31R-PPA12N00
A10V045DFR1/31R-PSC62K02
A10VO28DFR1/31L-PSC62N00
A11VL0190LRDU2+A10V028DR/31-KK
A10VO28DFR1/31L-PSC62N00
A10V045DFR1/31R-PSC62K02
A10VS028DFR1/51R-PSC12N00-L
A4VG125EP2/32+A10V028DR/31
A10VS071DFR1/31R-PPA12N00
A10VS028DR/31R-PPA12N00
A10VS0180DR/31R-PPA12KD1
A10VS071DFR/31R-PPA12N00
A10VS0140DRS/32R-VPB12N00
A11VL0190+A10V028+G2
A10VSO18DFR1/31R-PPA12N00
A10VSO140DFR1/31R-PPB12N00
AE-A10VSO140D/31R-PPB12N00
A10VS071DR/31R-PPA12N00
A10V0100DR/31R-PSC11N00
A10VO28DR/31R-PSC62K-01-S1581
A10VSO 28 DR/31R PSC12 N00
A10VS0140DR/32R-PPA12N00
AE-A10VSO140D/31R-PPB12N00
A10VS0100DR/31R-PTA12N00
A10V028DR/31R-PSC62K01
A10V028DFR1/31R-PSC62N00
A11VL0190LRDU2+A10V028DR/31-KK
A10VG45EZ2DM1/10L-NTC10F023SHK
A10VG45EZ2DM1/10R-NSC10F013DH
A10V028DFR/31L-PSC12K01+
A10VG63EP11/10R-NSC10F003D-S
EA10VS071-DR/31R-PPA12N00
A10VSO 18 DFRI/31R-PPA12N00
A10VS045DR/31RPPB12-NDD
机动换向阀(行程阀)
特征:利用挡铁或凸轮使阀心运动以控制流向
分类:常为二位阀,有二位二通、三通、四通
举例:二位二通机动换向阀
组成:阀体、阀心、弹簧、滚轮等
常态: P→ A
工作原理〈
滚轮压下: P→ A
电磁换向阀
特征:利用电磁铁推力,推动阀心运动以控制流向。
二通 四通
分类:二位〈 三通 三位〈 等
四通 五通
举例:三位四通电磁换向阀:
组成:阀体、阀心、弹簧、电磁铁等
工作原理: 图示位置,P、A、B、T均不通
右电磁铁通电,P → A , B → T
左电磁铁通电,P → B , A → T
二位三通电磁换向阀:
工作原理 : 图示位置, P → A B ┴
电磁铁通电,P → B A ┴
符号:
交流(D)
电磁铁分类: 按电源分〈 直流(E)
本整形 干式
按内部有无油液〈
湿式 寿命长
液动换向阀
特征:利用压力油改变滑阀位置以控制流向
分类:二位、三位等
组成:
工作原理: 图示位置,p、A、B、均 → T
X1通压力油,p → A,B → T X2通压力油,p → B,A → T
电液换向阀
特征:利用电磁阀控制液动阀,以变换液流方向。
电磁阀(先导阀)
组成〈 〉 组合而成
液动阀(主阀)
工作原理:
电:p ┴ A、B → T
图示 〈
液:p 、A 、B、T均不通
电:p → A → 液动阀左腔,液动阀右腔 → B → T
1YA通电〈
液:p → A ,B → T
电:p → B → 液动阀右腔,液动阀左腔 → A → T
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