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【钢铁行业】力士乐比例阀0811404611 4WRPEH6C4B12L-2X/G24K0/A1M

参数
  • 力士乐品牌
  • 铸铁材质
  • 螺纹连接形式
四川 成都 3天内发货 15
成都艾瑞科液压设备有限公司 5年
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【钢铁行业】力士乐比例阀0811404611 4WRPEH6C4B12L-2X/G24K0/A1M

REXROTH力士乐比例阀的工作原理如下:在不制动时,活塞在感载弹簧通过杠杆施加的推力F的作用下,处 于左端较限位置,这时阀门离开阀座打开,使输入输出油路相通。当开始制动时,来自助力器的压力为P1的制动液由进油口进入,并通过阀门从出油口输至后制动管路.此时输出液压P,等于输入液压P1当制动踏板力加大时,P1和P2同步加大。但由于活塞左侧承压面积大于右侧,致使活塞左侧受到的力也大于右侧.

【钢铁行业】力士乐比例阀0811404611 4WRPEH6C4B12L-2X/G24K0/A1M


Rexroth力士乐比例阀的结构和其它参数一定的情况下,调节作用的初始控制压力P·的值取决于感载的比例阀感载弹簧预紧力的大小,其变化范围在1.35~2.7MPa之I闰.因此只要使弹簧预紧力随汽车实际轴荷的变化而变化,就能实现感载调节。感载比例阀安装在左后轮附近,其安装方式使得轴荷增加时,感载弹簧被拉伸,折点液压PS加大;轴荷减小时.PS减小.这样就使Ps随载荷变化,实现了感载调节,使前后轮制动力分配更接近理想分配特性曲线。

比例控制阀是一种按输入的电信号连 续,按比例地控制液压系统的流量,压力和 方向的控制阀,其输出的流量和压力可以不受负载变化的影响。

比例阀与普通液压元件相比,有如下特点:

(1)电信号便于传递,能简单地实现远 距离控制。

(2)能连续,按比例地控制液压系统的 压力和流量,实现对执行机构的位置,速 度,力量的控制,并能减少压力变换时的冲 击。

(3)减少了元件数量,简化了油路。

同时电液比例阀的使用条件和保养与一 般液压元件相同,比伺服阀的抗污染性能 强,工作可靠。

【钢铁行业】力士乐比例阀0811404611 4WRPEH6C4B12L-2X/G24K0/A1M


常用其他型号:

0811404611 4WRPEH6C4B12L-2X/G24K0/A1M力士乐比例阀,库存

0811404611 4WRPEH6C4B12L-2X/G24K0/A1M

0811404623 4WRPEH6C4B12L-2X/G24K0/B5M

0811404351 4WRPEH6C4B12L-2X/G24K0/F1M

0811404645 4WRPEH6C4B15P-2X/G24K0/A1M

0811404612 4WRPEH6C4B24L-2X/G24K0/A1M

0811404352 4WRPEH6C4B24L-2X/G24K0/F1M

0811404646 4WRPEH6C4B25P-2X/G24K0/A1M

0811404613 4WRPEH6C4B40L-2X/G24K0/A1M

0811404638 4WRPEH6C4B40L-2X/G24K0/A1V

0811404353 4WRPEH6C4B40L-2X/G24K0/F1M

R901136861 4WRPEH6C4B40L-2X/G24K0/F1V

0811404647 4WRPEH6C4B40P-2X/G24K0/A1M

0811404356 4WRPEH6C4B40P-2X/G24K0/B5M

0811404746 4WRPEH6C5B40L-2X/G24K0/A1M

0811404648 4WRPEH6C5B40P-2X/G24K0/A1M

0811404604 4WRPEH6KB50P-2X/G24K0/A1M

0811404281 4WRLE 16 V1-120M-3X/G24ETK0/A1M

0811404282 4WRLE 16 V1-200M-3X/G24ETK0/A1M

0811404285 4WRLE 16 V120M-3X/G24ETK0/A1M-857

0811404286 4WRLE 16 Q5-200M-3X/G24K0/A1M-853

0811404287 4WRLE 16 V200M-3X/G24K0/A1M-834

0811404288 4WRLE 16 V200M-3X/G24ETK0/A1M-857

0811404290 4WRVE 16 V120M-2X/G24K0/B5M

0811404291 4WRVE 16 V200M-2X/G24K0/B5M

0811404294 4WRVE 16 V1-120M-2X/G24K0/B5M

0811404611 4WRPEH6C4B12L-2X/G24K0/A1M力士乐比例阀,库存


0811404295 4WRVE 16 V1-200M-2X/G24K0/B5M

0811404300 4WRLE 16 W180SJ-3X/G24EK0/A1M

0811404302 4WRLE 16 W180SJ-3X/G24K0/A1WX02M-752

0811404303 4WRLE 16 WZ180SJ-3X/G24EK0/A1M-561

0811404304 4WRLE 16 WZ180SJ-3X/G24ETK0/A1WX02M-749

0811404305 4WRLE 16 EZ180SJ-3X/G24K0/A1M

0811404306 4WRLE 16 E1Z180SJ-3X/G24K0/A1M

0811404307 4WRLE 16 WZ180SJ-3X/G24K0/A1M

0811404308 4WRLE 16 W1Z180SJ-3X/G24K0/A1M

0811404311 4WRLE 16 E180SJ-3X/G24K0/A1M-762

0811404312 4WRLE 16 E1-180SJ-3X/G24K0/A1M-762

0811404315 4WRLE 16 W1-180SJ-3X/G24EK0/A1WX02M-744

0811404316 4WRL 16 WZ180S-3X/G24EZ4/WX02M-756

0811404317 4WRLE 16 W2-180SJ-3X/G24K0/A1M

0811404318 4WRLE 16 EZ180SJ-3X/G24TK0/A1M

0811404319 4WRLE 16 EZ180SJ-3X/G24ETK0/A1M

0811404320 4WRLE 16 W5-180SJ-3X/G24K0/A1M

0811404321 4WRLE 16 W1-180SJ-3X/G24EK0/A1WX02M-756

0811404322 4WRLE 16 WZ180SJ-3X/G24EK0/A1M-758

0811404324 4WRLE 16 WZ180SJ-3X/G24K0/A1M-772

0811404325 4WRLE 16 WA110SJ-3X/G24K0/A1M

0811404326 4WRLE 16 W180SJ-3X/G24EK0/A1WX02M-745

0811404327 4WRLE 16 W1Z180SJ-3X/G24ETK0/A1M

0811404328 4WRLE 16 W4Z180SJ-3X/G24ETK0/A1M

0811404329 4WRLE 16 WA180SJ-3X/G24K0/A1M


0811404351 4WRPEH 6 C4 B12L-2X/G24K0/F1M

0811404352 4WRPEH 6 C4 B24L-2X/G24K0/F1M

0811404353 4WRPEH 6 C4 B40L-2X/G24K0/F1M

0811404354 4WRPEH 6 C1 B40L-2X/G24K0/F1M

0811404355 4WRPEH 6 C B24L-2X/G24K0/A1M

0811404357 4WRPEH 6 C3 B04L-2X/G24K0/A1V

0811404359 4WRPEH 6 C B25P-2X/G24K0/A1M

0811404361 4WRPE 6 X32M-2X/G24K0/B5M-833

0811404362 4WRPE 6 Q5-32M-2X/G24K0/B5M-832

0811404363 4WRPEH 6 C B25P-2X/G24K0/A1M-303

0811404366 4WRPEH 6 C B08P-2X/G24K0/A1M

0811404368 4WRPEH 6 C3 B12P-2X/G24K0/A1M-854

0811404370 4WRLE 16 W5-180S-3X/G24K0/A1M-732

0811404381 4WRPE 6 E32SJ-2X/G24K0/F1M

0811404383 4WRPE 6 W08SJ-2X/G24K0/F1M

0811404390 4WRL 10 V85M-3X/G24ETZ4/M

0811404391 4WRL 10 V55M-3X/G24TZ4/M

0811404392 4WRL 10 V55M-3X/G24ETZ4/M

0811404393 4WRL 10 V85M-3X/G24TZ4/M

0811404394 4WRL 10 V1-85M-3X/G24Z4/M

0811404397 4WRLE 10 V1-85M-3X/G24EK0/A1M

0811404398 4WRVE 10 V1-85M-2X/G24K0/B5M-869

0811404405 4WRL 25 V370M-3X/G24Z4/M

0811404406 4WRL 25 WZ350S-3X/G24Z4/M

0811404407 4WRL 25 EZ350S-3X/G24Z4/M

0811404408 4WRL 25 E1Z350S-3X/G24Z4/M

0811404409 4WRL 25 W1Z350S-3X/G24Z4/M

0811404412 4WRL 25 V270M-3X/G24Z4/M-783

0811404611 4WRPEH6C4B12L-2X/G24K0/A1M力士乐比例阀,库存


0811404420 4WRL 25 E4-350S-3X/G24Z4/M

0811404421 4WRL 25 W4-350S-3X/G24Z4/M

0811404422 4WRL 25 EZ350S-3X/G24Z4/M-763

0811404423 4WRL 25 V1-370M-3X/G24K0/M-750

0811404425 4WRL 25 EZ350S-3X/G24ETZ4/M-750

0811404427 4WRL 25 E1-350S-3X/G24Z4/M-755

0811404428 4WRL 25 V370M-3X/G24K0/M-750

0811404429 4WRLEM 25 EZ350SJ-3X/G24K0/A1M

0811404430 4WRLE 25 V370M-3X/G24K0/A1M

0811404431 4WRLE 25 Q5-370M-3X/G24K0/A1M

0811404432 4WRLE 27 V430M-3X/G24K0/A1M

0811404433 4WRLE 25 X370M-3X/G24K0/A1M-811

0811404434 4WRLE 25 X370M-3X/G24ETK0/A1M-812

0811404435 4WRLE 25 X370M-3X/G24EK0/A1M-812

0811404436 4WRLE 27 X430M-3X/G24K0/A1M-812

0811404437 4WRLE 25 X370M-3X/G24K0/A1M-812

0811404438 4WRLE 27 Q4-430M-3X/G24ETK0/A1M

0811404439 4WRLE 25 W1-370M-3X/G24EK0/A1M-769

0811404440 4WRLE 27 W1-430M-3X/G24EK0/A1M-769

0811404441 4WRLE 27 Q4-430M-3X/G24K0/A1M

0811404442 4WRLE 27 Q4-430M-3X/G24TK0/A1M

0811404444 4WRLE 25 V1-370M-3X/G24K0/A1M

0811404445 4WRVE 25 V370M-2X/G24K0/B5M

0811404446 4WRVE 27 V430M-2X/G24K0/B5M

0811404448 4WRVE 25 V250M-2X/G24K0/B5M

0811404611 4WRPEH6C4B12L-2X/G24K0/A1M力士乐比例阀,库存

4WRPH6C3B02L-2X/G24Z4/M 0811404041

4WRPH6C3B04L-2X/G24Z4/M 0811404033

4WRPH6C3B12L-2X/G24Z4/M 0811404034

4WRPH6C3B24L-2X/G24Z4/M 0811404035

4WRPH6C3B40L-2X/G24Z4/M 0811404036

4WRPH6C5B40L-2X/G24Z4/M 0811404510

4WRPH6C3B15P-2X/G24Z4/M 0811404047

4WRPH6C3B25P-2X/G24Z4/M 0811404043

4WRPH6C3B40P-2X/G24Z4/M 0811404044

4WRPH6C5B40P-2X/G24Z4/M 0811404511

4WRPH6C4B02L-2X/G24Z4/M 0811404512

【钢铁行业】力士乐比例阀0811404611 4WRPEH6C4B12L-2X/G24K0/A1M


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