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      • 地址:中國·江蘇省·蘇州市·相城區(qū)·元和街道·金磚路235號 手機(jī):18136060792

        液壓油泵

        ALP1A-D-2 3 4 5 6 7 9 11 13 16 20 -FG MARZOCCHI馬祖奇齒輪泵

        2026年04月21日 液壓油泵 游覽量:遞增失??!

        ALP1A-D-2 3 4 5 6 7 9 11 13 16 20 -FG MARZOCCHI馬祖奇齒輪泵

        ALP1A-D-11,ALP1A-D-11-FG,ALP1A-D-13,ALP1A-D-13-FG,ALP1A-D-16,ALP1A-D-16-FG,ALP1A-D-2,ALP1A-D-20,ALP1A-D-20-FG,ALP1A-D-2-FG,ALP1A-D-3,ALP1A-D-3-FG,ALP1A-D-4,ALP1A-D-4-FG,ALP1A-D-5,ALP1A-D-5-FG,ALP1A-D-6,ALP1A-D-6-FG,ALP1A-D-7,ALP1A-D-7-FG,ALP1A-D-9,ALP1A-D-9-FG,ALP1-D-11,ALP1-D-11-FG,ALP1-D-13,ALP1-D-13-FG,ALP1-D-16,ALP1-D-16-FG,ALP1-D-2,ALP1-D-20,ALP1-D-20-FG,ALP1-D-2-FG,ALP1-D-3,ALP1-D-3-FG,ALP1-D-4,ALP1-D-4-FG,ALP1-D-5,ALP1-D-5-FG,ALP1-D-6,ALP1-D-6-FG,ALP1-D-7,ALP1-D-7-FG,ALP1-D-9,ALP1-D-9-FG,ALP2A-D-10,ALP2A-D-10-FG,ALP2A-D-12,ALP2A-D-12-FG,ALP2A-D-13,ALP2A-D-13-FG,ALP2A-D-16,ALP2A-D-16-FG,ALP2A-D-20,ALP2A-D-20-FG,ALP2A-D-22,ALP2A-D-22-FG,ALP2A-D-25,ALP2A-D-25-FG,ALP2A-D-30,ALP2A-D-30-FG,ALP2A-D-34,ALP2A-D-34-FG,ALP2A-D-37,ALP2A-D-37-FG,ALP2A-D-40,ALP2A-D-40-FG,ALP2A-D-50,ALP2A-D-50-FG,ALP2A-D-6,ALP2A-D-6-FG,ALP2A-D-9,ALP2A-D-9-FG,ALP2-D-10,ALP2-D-10-FG,ALP2-D-12,ALP2-D-12-FG,ALP2-D-13,ALP2-D-13-FG,ALP2-D-16,ALP2-D-16-FG,ALP2-D-20,ALP2-D-20-FG,ALP2-D-22,ALP2-D-22-FG,ALP2-D-25,ALP2-D-25-FG,ALP2-D-30,ALP2-D-30-FG,ALP2-D-34,ALP2-D-34-FG,ALP2-D-37,ALP2-D-37-FG,ALP2-D-40,ALP2-D-40-FG,ALP2-D-50,ALP2-D-50-FG,ALP2-D-6,ALP2-D-6-FG,ALP2-D-9,ALP2-D-9-FG,ALP3A-D-110,ALP3A-D-120,ALP3A-D-135,ALP3A-D-30,ALP3A-D-33,ALP3A-D-40,ALP3A-D-50,ALP3A-D-60,ALP3A-D-66,ALP3A-D-80,ALP3A-D-94,ALP3-D-110,ALP3-D-120,ALP3-D-135,ALP3-D-30,ALP3-D-33,ALP3-D-40,ALP3-D-50,ALP3-D-60,ALP3-D-66,ALP3-D-80,ALP3-D-94,GHP1A2-D-11,GHP1A2-D-13,GHP1A2-D-16,GHP1A2-D-2,GHP1A2-D-20,GHP1A2-D-3,GHP1A2-D-4,GHP1A2-D-5,GHP1A2-D-6,GHP1A2-D-7,GHP1A2-D-9,GHP1A-D-11,GHP1A-D-11-RA,GHP1A-D-13,GHP1A-D-13-RA,GHP1A-D-16,GHP1A-D-16-RA,GHP1A-D-20,GHP1A-D-20-RA,GHP1A-D-2-RA,GHP1A-D-3,GHP1A-D-3-RA,GHP1A-D-4,GHP1A-D-4-RA,GHP1A-D-5,GHP1A-D-5-RA,GHP1A-D-6,GHP1A-D-6-RA,GHP1A-D-7,GHP1A-D-7-RA,GHP1A-D-9,GHP1AQ-D-11,GHP1AQ-D-13,GHP1AQ-D-16,GHP1AQ-D-2,GHP1AQ-D-20,GHP1AQ-D-3,GHP1AQ-D-4,GHP1AQ-D-5,GHP1AQ-D-6,GHP1AQ-D-7,GHP1AQ-D-9,GHP1-D-11,GHP1-D-11-RA,GHP1-D-13,GHP1-D-13-RA,GHP1-D-16,GHP1-D-16-RA,GHP1-D-2,GHP1-D-20,GHP1-D-20-RA,GHP1-D-2-RA,GHP1-D-3,GHP1-D-3-RA,GHP1-D-4,GHP1-D-4-RA,GHP1-D-5,GHP1-D-5-RA,GHP1-D-6,GHP1-D-6-RA,GHP1-D-7,GHP1-D-7-RA,GHP1-D-9,GHP2A3-D-10,GHP2A3-D-12,GHP2A3-D-13,GHP2A3-D-16,GHP2A3-D-20,GHP2A3-D-22,GHP2A3-D-25,GHP2A3-D-30,GHP2A3-D-34,GHP2A3-D-37,GHP2A3-D-40,GHP2A3-D-50,GHP2A3-D-6,GHP2A3-D-9,GHP2A-D-10,GHP2A-D-10-FG,GHP2A-D-10-KA,GHP2A-D-12,GHP2A-D-12-KA,GHP2A-D-13,GHP2A-D-13-FG,GHP2A-D-13-KA,GHP2A-D-16,GHP2A-D-16-FG,GHP2A-D-16-KA,GHP2A-D-20,GHP2A-D-20-FG,GHP2A-D-20-KA,GHP2A-D-22,GHP2A-D-22-FG,GHP2A-D-22-KA,GHP2A-D-25,GHP2A-D-25-FG,GHP2A-D-25-KA,GHP2A-D-30,GHP2A-D-30-FG,GHP2A-D-34,GHP2A-D-34-FG,GHP2A-D-37,GHP2A-D-40,GHP2A-D-40-FG,GHP2A-D-50,GHP2A-D-50-FG,GHP2A-D-6,GHP2A-D-6-FG,GHP2A-D-6-KA,GHP2A-D-9,GHP2A-D-9-FG,GHP2A-D-9-KA,GHP2-D-10,GHP2-D-12,GHP2-D-13,GHP2-D-16,GHP2-D-20,GHP2-D-22,GHP2-D-25,GHP2-D-30,GHP2-D-34,GHP2-D-37,GHP2-D-40,GHP2-D-50,GHP2-D-6,GHP2-D-9,GHP3A2-D-110,GHP3A2-D-120,GHP3A2-D-135,GHP3A2-D-30,GHP3A2-D-33,GHP3A2-D-40,GHP3A2-D-50,GHP3A2-D-60,GHP3A2-D-66,GHP3A2-D-80,GHP3A2-D-94,GHP3A-D-110,GHP3A-D-110-FG,GHP3A-D-120,GHP3A-D-120-FG,GHP3A-D-135,GHP3A-D-135-FG,GHP3A-D-30,GHP3A-D-30-FG,GHP3A-D-33,GHP3A-D-33-FG,GHP3A-D-40,GHP3A-D-40-FG,GHP3A-D-50,GHP3A-D-50-FG,GHP3A-D-60,GHP3A-D-60-FG,GHP3A-D-66,GHP3A-D-66-FG,GHP3A-D-80,GHP3A-D-80-FG,GHP3A-D-94,GHP3A-D-94-FG,GHP3-D-110,GHP3-D-120,GHP3-D-135,GHP3-D-30,GHP3-D-33,GHP3-D-40,GHP3-D-50,GHP3-D-60,GHP3-D-66,GHP3-D-80,GHP3-D-94

        ALP1A-D-2 是一款小型、標(biāo)準(zhǔn)壓力級外嚙合齒輪泵,核心為1.4 cm3/rev 排量、1500 rpm 下約 2.0 L/min 流量,主打小體積、中高壓、低噪音,廣泛用于精密液壓與小型動力單元。



        型號完整釋義

        ALP1A-D-2

        • ALP:產(chǎn)品系列(標(biāo)準(zhǔn)壓力級齒輪泵)
        • 1A:尺寸組別(1A 組,小型,基礎(chǔ)安裝 / 連接尺寸)
        • D:安裝形式(法蘭安裝,標(biāo)準(zhǔn) 4 螺栓法蘭)
        • 2:流量等級(1500 rpm 時≈2.0 L/min,對應(yīng)排量1.4 cm3/rev)

        核心技術(shù)參數(shù)

        參數(shù)項規(guī)格值
        理論排量1.4 cm3/rev (1.4 mL/rev)
        1500 rpm 流量2.0 L/min
        連續(xù)工作壓力250 bar (25 MPa)
        間歇壓力 (P2)270 bar (27 MPa)
        峰值壓力 (P3)290 bar (29 MPa)
        轉(zhuǎn)速范圍500–6000 rpm(額定 1500 rpm)
        容積效率≥92%(額定工況)
        機(jī)械效率≥89%
        適用介質(zhì)礦物液壓油(L-HM32/46/68)、合成液壓油
        粘度范圍10–80 cSt(推薦 20–45 cSt)
        工作溫度-20℃ 至 +80℃
        泵體材質(zhì)高強(qiáng)度鋁合金
        法蘭 / 端蓋鑄鐵(高壓穩(wěn)定)
        齒輪 / 軸滲碳淬火合金鋼(高精度、耐磨)
        密封丁腈橡膠(NBR)骨架油封 + 高壓耐磨墊
        安裝法蘭2 或 4 孔標(biāo)準(zhǔn)矩形法蘭(SAE / 歐洲標(biāo)準(zhǔn))
        軸伸圓柱平鍵軸(直徑約 12–14 mm)
        油口進(jìn)油:9/16"-18 UNF;出油:3/4"-16 UNF
        重量≈1.8–2.2 kg

        結(jié)構(gòu)與工作原理

        • 核心結(jié)構(gòu):鋁合金泵體、鑄鐵前后蓋、一對高精度漸開線齒輪、浮動側(cè)板軸向補(bǔ)償(高壓自動貼緊,減少內(nèi)泄)、雙重軸封、吸壓油口緩沖槽。
        • 原理:齒輪旋轉(zhuǎn)形成容積變化 —— 吸油腔容積擴(kuò)大吸油,壓油腔容積縮小壓油,流量與轉(zhuǎn)速嚴(yán)格成正比(Q = 排量 ×n÷1000)。

        性能特點

        • 小排量精準(zhǔn)供油:1.4 cc/rev 小排量,適合精密夾緊、潤滑、小型執(zhí)行器。
        • 中高壓穩(wěn)定:250 bar 連續(xù)壓力,鑄鐵端蓋 + 軸向補(bǔ)償,高壓下效率衰減小。
        • 低噪低脈動:精密齒輪 + 緩沖油口,噪音≤72 dB (A),脈動小。
        • 緊湊輕量化:全鋁殼體 + 小型法蘭,安裝空間小、重量輕。
        • 互換性強(qiáng):標(biāo)準(zhǔn)法蘭 / 油口 / 軸伸,通用安裝接口。

        典型應(yīng)用

        • 工業(yè)機(jī)床:夾具夾緊、導(dǎo)軌潤滑、尾座液壓、小型動力單元。
        • 工程機(jī)械:微型叉車、滑移裝載機(jī)、高空作業(yè)平臺輔助系統(tǒng)。
        • 農(nóng)業(yè)機(jī)械:小型農(nóng)機(jī)液壓控制、播種 / 施肥精準(zhǔn)供油。
        • 測試設(shè)備:液壓試驗臺、壓力 / 流量標(biāo)定、實驗室精密液壓。
        • 自動化:機(jī)器人關(guān)節(jié)、小型液壓工作站、包裝機(jī)械。

        安裝與使用要點

        • 轉(zhuǎn)向:順時針(軸端視),嚴(yán)禁反轉(zhuǎn)。
        • 同軸度:聯(lián)軸器同軸度≤0.05 mm,用彈性聯(lián)軸器。
        • 吸油:吸油過濾器≤25 μm,吸高≤0.5 m,管路無漏氣。
        • 壓力保護(hù):系統(tǒng)必裝溢流閥,限制壓力≤250 bar。
        • 磨合期:空載 10 分鐘→50% 壓力 10 分鐘→額定壓力運行。

        常見故障與排除

        • 流量不足:吸空、轉(zhuǎn)速低、內(nèi)泄大 → 查漏氣、調(diào)轉(zhuǎn)速、檢修浮動側(cè)板。
        • 壓力上不去:溢流閥故障、密封損壞 → 檢修溢流閥、更換軸封 / 側(cè)板。
        • 噪音大:吸空、同軸度差、軸承磨損 → 優(yōu)化吸油、校正同軸度、換軸承。
        • 漏油:密封老化、安裝不當(dāng) → 更換 NBR/FKM 密封、規(guī)范安裝。

        選型提示

        • 按流量 = 1.4×n÷1000匹配轉(zhuǎn)速(n=rpm)。
        • 高溫(>80℃)或特殊介質(zhì)選FKM 氟橡膠密封。
        • 需集成壓力保護(hù)可選 \\ 帶內(nèi)置溢流閥(FG)\\ 版本。

        本文由蘇州逐利機(jī)電整理發(fā)布,如需轉(zhuǎn)載請瀏覽來源及出處,原文地址:http://m.nochef.cn/yyyb/825.html

        上一篇:意大利馬祖奇MARZOCCHI液壓齒輪泵1PD1.6/2/2.5/3.3/4.2/5/11.5

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