威格士PVH074R01AB10A系列柱塞泵作為直軸式變量泵的典型代表，結(jié)合高性能設(shè)計(jì)與靈活適配性，廣泛應(yīng)用于工業(yè)、工程等領(lǐng)域。其使用特點(diǎn)可從性能優(yōu)勢、結(jié)構(gòu)設(shè)計(jì)及應(yīng)用適配性三方面展開：
一、高性能與效率優(yōu)化
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高壓輸出與低噪運(yùn)行：該系列泵*高工作壓力可達(dá)350巴，排量范圍覆蓋2.5至25.6cc/rev，能滿足高負(fù)載場景需求；同時通過專業(yè)定時配置技術(shù)，將噪聲控制在接近或低于驅(qū)動電機(jī)的水平，壓力脈動小，系統(tǒng)運(yùn)行更平穩(wěn)。
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節(jié)能與散熱提升：作為變量泵系統(tǒng)核心組件，其通過泵控方式替代傳統(tǒng)閥控，減少節(jié)流損失，系統(tǒng)發(fā)熱顯著降低。相比常規(guī)PQ系統(tǒng)，可節(jié)省冷卻水消耗，低油溫環(huán)境使密封元件壽命延長，液壓元件整體耐久性提升。
二、結(jié)構(gòu)設(shè)計(jì)與功能靈活性
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變量控制與雙向調(diào)節(jié)：支持壓力和流量補(bǔ)償器控制，可通過改變斜盤傾斜方向?qū)崿F(xiàn)雙向變量，在原動機(jī)轉(zhuǎn)向不變的情況下靈活調(diào)整排量，適應(yīng)復(fù)雜工況下的正反向液壓需求。
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模塊化與維護(hù)便利性：采用直軸式結(jié)構(gòu)設(shè)計(jì)，通軸驅(qū)動方案支持多聯(lián)泵組合，可與定量泵、變量泵靈活搭配，減少安裝空間與成本。同時，泵體結(jié)構(gòu)易于拆解維修，降低保養(yǎng)時間與維護(hù)成本。
三、應(yīng)用適配性與可靠性
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多場景兼容能力：適用于注塑機(jī)、水泥篦冷機(jī)、輥壓機(jī)、船舶起吊裝置等設(shè)備，兼容石油基、合成液壓油及含水液壓液，可與Rexroth、Atos等品牌液壓元件協(xié)同工作。
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耐用性與材料工藝：采用高質(zhì)量密封件與耐磨材料，結(jié)合精密制造工藝，確保在高壓、高轉(zhuǎn)速工況下的穩(wěn)定性。例如，PVH074R01AB10A25000000200型號在工業(yè)液壓系統(tǒng)中表現(xiàn)出長期運(yùn)行的可靠性，使用壽命顯著優(yōu)于同類產(chǎn)品
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PVH074R0NAB10A070000001001AF010A PVH74QIC-RM-NS-11-CM7-31
