GPA型低噪音內(nèi)嚙合齒輪泵是采用國外先進(jìn)設(shè)計(jì)制造技術(shù)生產(chǎn)的。產(chǎn)品分單泵、雙聯(lián)泵兩種，單泵排量為1.76-63.6mL/r，有九種規(guī)格根據(jù)不同排量可組成多種規(guī)格的雙聯(lián)泵。該泵額定壓力為6.3MPa、10MPa二種可供用戶選擇，轉(zhuǎn)速為600-3000r/min，并可根據(jù)需要配置可調(diào)節(jié)的溢流閥。產(chǎn)品結(jié)構(gòu)簡(jiǎn)單，運(yùn)轉(zhuǎn)平穩(wěn)、壓力脈動(dòng)小、噪音低、工作可靠。該泵用于機(jī)床、船舶、注塑、起重、壓鑄等機(jī)械的液壓系統(tǒng)。

單聯(lián)齒輪泵
GPA1-1-E-20R6.3
GPA1-2-E-20R6.3
GPA1-4-E-20R6.3
GPA2-6-E-20R6.3
GPA2-10-E-20R6.3
GPA2-16-E-20R6.3
GPA3-25-E-20R6.3
GPA3-40-E-20R6.3
GPA3-63-E-20R6.3

雙聯(lián)齒輪泵
GPA1-1-1-E-20R6.3
GPA1-2-2-E-20R6.3
GPA1-4-4-E-20R6.3
GPA2-6-6-E-20R6.3
GPA2-10-10-E-20R6.3
GPA2-16-16-E-20R6.3
GPA3-25-25-E-20R6.3
GPA3-40-40-E-20R6.3
GPA3-63-63-E-20R6.3

單聯(lián)帶溢流閥齒輪泵
GPA1-1-EK1-20R
GPA1-2-EK1-20R
GPA1-4-EK1-20R
GPA2-6-EK1-20R
GPA2-10-EK1-20R
GPA2-16-EK1-20R
GPA3-25-EK1-20R
GPA3-40-EK1-20R
GPA3-63-EK1-20R

單聯(lián)帶溢流閥齒輪泵
GPA1-1-EK2-20R
GPA1-2-EK2-20R
GPA1-4-EK2-20R
GPA2-6-EK2-20R
GPA2-10-EK2-20R
GPA2-16-EK2-20R
GPA3-25-EK2-20R
GPA3-40-EK2-20R
GPA3-63-EK2-20R