MARZOCCHI成立于1961年，是一家專(zhuān)門(mén)從事高品質(zhì)外嚙合齒輪泵和馬達(dá)的設(shè)計(jì)、生產(chǎn)和銷(xiāo)售的公司。

MARZOCCHI泵ALP1A-D-5-FC簡(jiǎn)介

外齒輪泵是現(xiàn)代液壓系統(tǒng)中常用的泵。它們具有多功能性，強(qiáng)度和長(zhǎng)使用壽命。其簡(jiǎn)單的結(jié)構(gòu)確保了有限的購(gòu)買(mǎi)成本和維修。

憑借這些基本概念，以及不斷改進(jìn)的產(chǎn)品設(shè)計(jì)和功能，研究 - 基于多年的經(jīng)驗(yàn) - 材料選擇的準(zhǔn)確性，生產(chǎn)過(guò)程非常詳細(xì)和大規(guī)模生產(chǎn)零件的測(cè)試。因此，產(chǎn)品可以在惡劣的工作條件下工作并傳輸高液壓動(dòng)力。此外，Marzocchi泵具有良好的液壓，機(jī)械和容積效率，低噪音水平，最后但并非最不重要的是，緊湊的尺寸和低重量/功率比。

齒輪泵通常包括由兩個(gè)鋁襯套支撐的齒輪副，用于0.25,0.5和1P組，或帶有滑動(dòng)軸承的襯套，涂有減摩材料，用于組1,2,3和4，主體，固定法蘭和蓋子。伸出凸緣的驅(qū)動(dòng)齒輪軸安裝一個(gè)雙唇密封圈（內(nèi)唇為密封圈，外唇為防塵密封圈），用于0.25,0.5和1P組，或兩個(gè)相對(duì)的單唇密封圈（對(duì)于第1,2,3和4組），外部是防塵密封。

泵體，法蘭和蓋子由特殊的高抗鋁合金制成，即使在高壓下，無(wú)論是連續(xù)的還是間歇的或峰值壓力，都能最大限度地減少變形。主體通過(guò)擠壓成型，而法蘭和蓋子通過(guò)壓鑄獲得（對(duì)于某些型號(hào)甚至是重力壓鑄）。

齒輪由特殊鋼制成。他們的制造過(guò)程包括表面硬化和淬火硬化。然后對(duì)齒輪進(jìn)行磨削和精加工，以獲得高度的表面光潔度。適當(dāng)?shù)凝X形設(shè)計(jì)和幾何比例確保泵運(yùn)行期間的低脈動(dòng)水平和低噪音水平。襯套由特殊的低摩擦和高抗鋁合金制成，并由壓鑄制成。

法蘭和蓋板上的特殊補(bǔ)償區(qū)域通過(guò)帶有防擠出環(huán)的特殊密封件進(jìn)行絕緣，允許軸向和徑向自由移動(dòng)到襯套，這與泵的工作壓力成正比。通過(guò)這種方式，內(nèi)部滴落大大減少，從而確保非常好的泵性能（在體積和一般方面）和泵運(yùn)動(dòng)部件的適當(dāng)潤(rùn)滑。

External gear pumps are the most popular pumps used in modern hydraulic systems. They feature versatility, strength and long useful life. Their simple construction ensures limited purchase costs and servicing.

Thanks to these basic concepts, together with ever-improving product design and features, research -based on many years of experience - accuracy in material selection, production process followed in great detail and tests on mass-produced parts, our gear pumps have reached top quality standards. For this reason, our products can work under heavy operating conditions and transmit high hydraulic power. Furthermore, Marzocchi pumps feature good hydraulic, mechanical and volumetric efficiency, low noise level and, last but not least, compact dimensions and low weight/power ratio.

A gear pump usually consists of a gear pair supported by two aluminum bushes for groups 0.25, 0.5 and 1P, or bushes with plain bearings coated with antifriction material for groups 1, 2, 3 and 4, a body, a securing flange and a cover. Shaft of the driving gear projecting beyond the flange mounts a twin-lip seal ring (the inner lip being a seal, the outer lip being a dust seal) for groups 0.25, 0.5 and 1P, or two opposed single-lip seal rings (the outer being a dust seal) for groups 1, 2, 3 and 4.

Pump body, flange and cover are made of special hi-resistant aluminum alloys for minimized deformation even when subject to high pressure, be it continuous or intermittent or peak pressure. The body is profiled by means of extrusion, whereas flange and cover are obtained by means of die-casting (even gravity die-casting for some models).

Gears are made of special steel. Their manufacturing process includes case-hardening and quench hardening. Then gears are ground and fine finished so to have a high degree of surface finishing. Proper tooth profile design and geometric proportions ensure low pulsation levels and low noise levels during pump operation. Bushes are made of special low-friction and hi-resistant aluminum alloy and manufactured from die-casting.

Special compensation zones onto flange and cover, insulated by special seals with anti-extrusion rings, allow fully free axial and radial movement to the bushes, which is proportional to pump operating pressure. In this way, internal dripping is dramatically reduced, thus ensuring very good pump performance (both in terms of volume and in general) and proper lubrication of pump moving parts.

MARZOCCHI泵ALP3系列其他常用型號(hào)：

MARZOCCHI ALP3-D-30

MARZOCCHI ALP3-D-33

MARZOCCHI ALP3-D-40

MARZOCCHI ALP3-D-50

MARZOCCHI ALP3-D-60

MARZOCCHI ALP3-D-66

MARZOCCHI ALP1A-D-5-FC

MARZOCCHI ALP3-D-94

MARZOCCHI ALP3-D-110

MARZOCCHI ALP3-D-120

MARZOCCHI ALP3-D-135

MARZOCCHI PUMP NEW + ORIGINAL+ ONE YEAR WARRANTY

愛(ài)澤工業(yè)成立于2010年，定位于向制造工業(yè)提供制造技術(shù)和設(shè)備。代理經(jīng)營(yíng)世界優(yōu)質(zhì)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(hù)提供*解決方案，市場(chǎng)知識(shí)以及相關(guān)增值服務(wù)來(lái)幫助優(yōu)化客戶(hù)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MARZOCCHI泵ALP1A-D-5-FC的疑問(wèn)，請(qǐng)隨時(shí)與我們溝通，我們將盡全力解決您的問(wèn)題。

If you have any question for MARZOCCHI products, Please feel free to communicate with us and we will do our best to solve your problem.

MARZOCCHI泵ALP1A-D-5-FC技術(shù)參數(shù)及選型