| 工作原理: | 其它 | 用途: | 其它 |
| 级数: | 其它 | 材质: | 铸铁 |
| 适用范围: | 工程机械 | 适用介质: | 液压油 |
| 适用温度(℃): | 30-90 | 公称压力(MPa): | 32MPA |
| 是否有现货: | 是 | 安装形式: | 法兰 |
| 额定流量: | 12 | 规格: | 型号 |
| 商标: | 11 | 包装: | 木箱 |
| 产量: | 888 |
--------- 徐工混凝土泵车主油泵A4VG140泵,马达A4VG250EP4DT1/32R-NTD10F721DH柱塞泵泵,马达柱塞泵销售
-------------- 徐工混凝土泵车主油泵A4VG140泵,马达中联混凝土泵车主油泵A4VG125泵,马达厂家直销

高压柱塞马达
规 格:A2F28、A2F45、A2F55、A2F63、A2F80、A2F107、A2F125、A2F160、A2F250
产品说明:具有固定的排量,在开式或闭式系统中作静压传动,当作马达使用时,输出转数和流量成正比而与排量成反比。
特 点:缸体与配油盘采用球面配油,在旋转中能自动对中,圆周速度较小,效率高;驱动轴能承受径向负荷;噪音低。
注意事项:1.任何场合都应保持液压油的清洁度;
2.定期更换液压油(工作1000~3000小时或六个月)。
A10VG45EP2D1/10L-NTC10F045ST A2FO180/61R-PBB05 COREA2FO16/61R-PAB06A2FO107/61L-PPB05A2FO107/61L-PAB05A2FM56/61W-VBB040A2FM45/61W-VAB181-K A2FM180/61W-VAB010A2FM10/61W-VAB040A2FE80/61W-VAL181-K A2FE63/61W-VZL181-K A2FE56/61W-VZL191A2FE125/61W-VZL171-K A11VO95LRDH1/10R-NZD12K01 A11VO260LRDH2/11R-NZD12K02 COREA11VO190LRDU2/11R-NZD12K84 A11VO190DR/11R-NPD12N00A11VLO260LRDU2/11R-NZD12K86H A11VLO260LRDU2/11R-NZD12K01H-S A11VLO260LRDH2/11R-NZD12K02 A11VLO190LRD/11R-NZD12K01-SA11VLO130LRDH2/11R-NZD12K02 A10VSO71DR/31R-PPA12G60A10VSO71DFR1/31R-PPA12N00-S1648 COREA10VSO71DFR1/31R-PPA12N00-S1439 CORE电刷镀技术:在柱塞表面刷镀耐磨材料;氏体耐磨材料;金粉末。在缸体内壁上制备非晶态薄膜或涂层。因为缸体孔内壁有了这种特殊物质,所以才能组成硬—硬配对的磨擦副。如果盲目地研磨缸体孔,把缸体孔内壁这层表面材料研掉,磨擦 加的结构性能也就改变了。被去掉涂层的磨擦副,如果强行使用,就会磨擦面温度急剧升高,柱塞杆与缸孔发生胶合。另外在柱塞杆表面制备一种 的薄膜涂层,涂层含有减磨+耐磨+润滑功能,这组磨擦副实际还是硬涂层,也就破坏了 配对材料的磨擦副,修理这些特殊的柱塞泵,就要送到专业修理厂。滑靴与斜盘的滑动磨擦是斜盘柱塞泵三对磨擦副中 复杂的一对。表1列出柱塞杆球头与滑靴球窝的间隙腔中的高压油就会从柱塞球头与滑靴间隙中泄出。
R902029267 A11VO130LRDS/10R-NPD12N00R902030000 A11VO130LRDS/10L-NZD12K01R902030115 A11VO130LRD/10R-NZD12N00R902030411 A11VO130LRDCS/10R-NSD12K07R902031172 A11VO130LRCH1/10L-NSD12K01R902032616 A11VO130DRS/10R-NSD12N00-SR902032632 A11VO130LRDH1+A11VO130LRDH1+A11VO60LRDSR902032633 A11VO130LRDH1/10R-NZD12K61R902032799 A11VO130LRDH1/10R-NZD12K07R902032998 A11VO130DR/10R-NZD12K81R902033580 A11VO130LRDH1/10+A10VO28DR/31-KR902037972 A11VO130LRCS+A10VO45DFLRR902039125 A11VO130DRS/10R-NSG12K17-SR902039130 A11VO130DRS/10+A4VG90EP2/32 *G*R902039176 A11VO130LRDH1/10R-NZD12K02-KR902039356 A11VO130LRDS/10R-NSD12KXX-SR902040542 A11VO130HD2/10R-NSD12N00R902040709 A11VO130DRG/10R-VPD12K02-KR902040713 A11VO130DRG/10R-VPD12K02-SR902040988 A11VO130DRS/10R-NSD12KXX-SR902040989 A11VO130EP2D/10R-NZD12K61 *G*R902041010 A11VO130HD2/10R-NPD12N00R902041110 A11VO130DRS/10L-NSD12N00-SR902041266 A11VO130LRDS/10R-NSD12K07-SR902041481 A11VO130DRG/10R-NPD12N00
R902092210 A4VG125HWD1/32R-NZF02F071D-ES R902092331 A4VG125HD1DM1/32L-NSF02F001S-E R902092400 A4VG125HD1MT1/32R-NSF02F021S-ES R902092418 A4VG125HWD1/32L-NZX02F001S-ES R902092509 A4VG125HWD1/32R-NZF02F071D-ES R902092637 A4VG125EP2D1/32R-NZX02F001DH-ES R902092645 A4VG125HD1D2/32R-NSF02F071S-E R902092650 A4VG125EP2DM1/32L-NZF02F001SH-E R902092664 A4VG125MSD1/32R-NSF02F021D-ES R902092718 A4VG125HWD1/32R-NZF02F041D-ES R902092739 A4VG125EP2DT1/32R-NZF02F001SH-E R902092807 A4VG125EP2D1/32R-NZF02F001DH-ES R902094005 A4VG125HD1DT1/32L-NSF02F011S-K R902094006 A4VG125HD1DT1/32L-NSF02F011S R902094009 A4VG125HD1DT1/32L-NSF02F011S R902094019 A4VG125EP2/32+A10VSO10DR/52 R902094057 A4VG125HD1DT1/32R-NSF02F011S R902094071 A4VG125HD1DMT1/32R-NSF02F691L R902094074 A4VG125HD/32+A10VO28DR/31 R902094177 A4VG125EP2DM1/32R-NZF02F001SH R902094246 A4VG125HD1DMT1/32L-NZF02F001S R902094296 A4VG125HD1DMT2/32R-NTF02F691L-S R902094310 A4VG125EP2D1/32R-NSF02F001LP R902094332 A4VG125EP2D1/32R-NSF02F691LP R902094406 A4VG125EP1D1/32R-NSF02F041SP R902094409 A4VG125EP1/32+A10VG28EP1/10+A10VG28EP/10 徐工混凝土泵车主油泵A4VG140泵,马达A4VG180EP柱塞泵,马达电刷镀技术:在柱塞表面刷镀耐磨材料;氏体耐磨材料;金粉末。在缸体内壁上制备非晶态薄膜或涂层。因为缸体孔内壁有了这种特殊物质,所以才能组成硬—硬配对的磨擦副。如果盲目地研磨缸体孔,把缸体孔内壁这层表面材料研掉,磨擦 加的结构性能也就改变了。被去掉涂层的磨擦副,如果强行使用,就会磨擦面温度急剧升高,柱塞杆与缸孔发生胶合。另外在柱塞杆表面制备一种 的薄膜涂层,涂层含有减磨+耐磨+润滑功能,这组磨擦副实际还是硬涂层,也就破坏了 配对材料的磨擦副,修理这些特殊的柱塞泵,就要送到专业修理厂。滑靴与斜盘的滑动磨擦是斜盘柱塞泵三对磨擦副中 复杂的一对。表1列出柱塞杆球头与滑靴球窝的间隙腔中的高压油就会从柱塞球头与滑靴间隙中泄出。
R902015052 A11VO40LRD/10R-NPC12N00R902015288 A11VO40LR/10R-NPC12N00R902015302 A11VO40DR/10R-NPC12K02R902015303 A11VO40DR/10R-NPC12K02-SKR902016102 A11VO40DRG/10L-NSC12N00R902016153 A11VO40DRG/10R-NPC12K01R902016380 A11VO40DRS/10R-NZC12N00R902018707 A11VO40LR/10R-NSC12N00R902018726 A11VO40LRD/10R-NSC12N00R902018876 A11VO40DRS/10L-NSC12N00R902021260 A11VO40DRS/10R-NSC12K02R902022806 A11VO40DRSP/10+A10VO28DR/31R902022808 A11VO40DRSP/10R-NZC12K02-SR902023031 A11VO40LRDS/10R-NPC12N00R902023032 A11VO40DRG/10R-NPC12N00R902024496 A11VO40LRH1/10R-NZC12K01R902026422 A11VO40DR/10+A11VO40DR/10R902026913 A11VO40DR/10L-NTC12K04
大象混凝土泵车主油泵A4VG180泵,马达:待审核



