OIL CONTROL成立于1974年諾南托拉(現(xiàn)被博士力士樂收購(gòu)），在意大利工業(yè)領(lǐng)域運(yùn)動(dòng)控制閥移動(dòng)機(jī)械市場(chǎng)占有很高的市場(chǎng)容量，且業(yè)績(jī)?cè)谄嚭凸こ虣C(jī)械行業(yè)迅速增長(zhǎng)。從最初的 overcentre閥起重機(jī)和高空作業(yè)平臺(tái)開始，公司開始成功地處理與其他液壓機(jī)械的兼容應(yīng)用中，主要應(yīng)用于負(fù)載移動(dòng)機(jī)械的控制，如遠(yuǎn)程處理，挖土機(jī)，絞車等工程機(jī)械。今天的OIL CONTROL公司，已是移動(dòng)設(shè)備與機(jī)械領(lǐng)域的閥門領(lǐng)導(dǎo)者，可以提供1600種不同類型的閥門生產(chǎn)與設(shè)計(jì)。
REXROTH OIL CONTROL的主要產(chǎn)品有：換向閥，止回閥，電磁閥，平衡閥，球閥，插裝閥，單向閥，溢流閥，行程閥，驅(qū)動(dòng)閥，安全閥，閥組，閥塊，電磁閥線圈，流量計(jì)等等。
REXROTH OIL CONTROL閥04.77.22-X-85-Z規(guī)格描述
Technical data | |
Max. operating pressure | 350 bar (5000 psi) |
Max. flow | 50 l/min. (13 gpm) |
Max. internal leakage1) | 25 cm3/min. (1.5 cu.in./min.) |
Pilot displacement volume | 0.28 cm3 (0.02 cu.in.) |
Fluid temperature range | -30 to 100 °C (-22 to 212 °F) |
Installation torque | 41 - 47 Nm (30 - 35 ft-lbs) |
Weight | 0.2 kg (0.44 lbs) |
Cavity | CA-10A-3N (see data sheet 18325-70) |
Lines bodies and standard assemblies | Please refer to section “Hydraulic integrated circuit” or consult factory |
Seal kit2) | Code: RG10A3010530100 |
Fluids | Mineral-based or synthetics with lubricating properties at viscosities of 10 to 500 mm2/s (cSt) |
Recommended degree of fluid contamination | Nominal value max. 10μm (NAS 8) / ISO 4406 19/17/14 |
Installation position | No restrictions |
Other Technical Data | See data sheet 18350-50 |
1) Measured at 200 bar (2900 psi) |
REXROTH OIL CONTROL閥04.77.22-X-85-Z外觀尺寸圖
REXROTH OIL CONTROL閥04.77.22-X-85-Z型號(hào)解析
Description
Flow is allowed bi-directionally between 2 and 3 until pressure at 1 rises to overcome the spring bias against the spool. When this bias pressure is surpassed, the spool shifts, blocking flow at both 2 and 3. The spring chamber is sealed and vented to atmosphere, allowing consistent shifting with only spring bias pressure independent of conditions at 2 or 3.
描述
允許在2和3之間雙向流動(dòng)，直到1處的壓力上升以克服彈簧對(duì)閥芯的偏壓。當(dāng)超過此偏壓力時(shí)，閥芯會(huì)移動(dòng)，從而阻塞2和3處的流量。彈簧腔被密封并排空到大氣中，僅在彈簧偏壓力不依賴于2或3條件的情況下，即可進(jìn)行一致的移動(dòng)。
REXROTH OIL CONTROL閥VDSD-10A系列其他常用型號(hào)：
REXROTH OIL CONTROL 04772200850500A R901109495
REXROTH OIL CONTROL 04772200851100A R901109497
REXROTH OIL CONTROL 047722108505000 R901162014
REXROTH OIL CONTROL 047722108511000 R901162015
REXROTH OIL CONTROL valve NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向先進(jìn)制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營(yíng)世界先進(jìn)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場(chǎng)知識(shí)以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于REXROTH OIL CONTROL閥04772200850500A R9011094953的疑問，請(qǐng)隨時(shí)與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for REXROTH OIL CONTROL products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: jjxdch.cn.
REXROTH OIL CONTROL閥04772200850500A R9011094953技術(shù)數(shù)據(jù)
