三螺桿泵是一種轉(zhuǎn)子式容積泵，其輸送介質(zhì)的方式為：主、從螺桿（轉(zhuǎn)子）嚙合并與襯
套（定子）配合形成封閉腔。隨著螺桿的轉(zhuǎn)動，封閉腔在泵吸入腔吸入液體，閉合后充
滿液體的封閉腔沿軸向平穩(wěn)地將液體輸送到泵的壓出端。通過螺桿的連續(xù)轉(zhuǎn)動，封閉腔
將液體不間斷地排出，實(shí)現(xiàn)介質(zhì)的輸送。
■ 螺桿泵產(chǎn)品的應(yīng)用領(lǐng)域：
液壓泵站冷卻過濾循環(huán)系統(tǒng) 潤滑系統(tǒng) 動力系統(tǒng)
〓 超強(qiáng)的抗污染能力
〓 連續(xù)平穩(wěn)的壓力脈動
〓 齊全的附件選配
〓 很低的噪音50dB(A)
〓 緊湊的外形設(shè)計(jì)，節(jié)省空間
〓 可使用很高粘度的介質(zhì)及特殊介質(zhì)
〓 及時周到的技術(shù)服務(wù)及售后保證
〓 很好的自吸能力（為節(jié)省空間而安裝在油箱上）
〓 為液壓工程師帶來技術(shù)的更新
〓 為成套系統(tǒng)的可靠性提供保障
〓 為現(xiàn)場工程師帶來低噪音的工作環(huán)境
〓 為用戶提供及時的技術(shù)及售
GR普通型三螺桿泵5Bar壓力GR三螺桿泵10Bar壓力GR三螺桿泵15Bar壓力GR三螺桿泵
GR20GR20GR20GR20
GR20SMT16B8LGR20SMT16B8LRF1GR20SMT16B8LRF2GR20SMT16B8LRF3
GR20SMT16B12LGR20SMT16B12LRF1GR20SMT16B12LRF2GR20SMT16B12LRF3
GR20SMT16B15LGR20SMT16B15LRF1GR20SMT16B15LRF2GR20SMT16B15LRF3
GR20 SMT16B20LGR20 SMT16B20LRF1GR20 SMT16B20LRF2GR20 SMT16B20LRF3
GR25GR25GR25GR25
GR25SMT16B25LGR25SMT16B25LRF1GR25SMT16B25LRF2GR25SMT16B25LRF3
GR25SMT16B30LGR25SMT16B30LRF1GR25SMT16B30LRF2GR25SMT16B30LRF3
GR32GR32GR32GR32
GR32SMT16B35LGR32SMT16B35LRF1GR32SMT16B35LRF2GR32SMT16B35LRF3
GR32SMT16B45LGR32SMT16B45LRF1GR32SMT16B45LRF2GR32SMT16B45LRF3
GR32SMT16B55LGR32SMT16B55LRF1GR32SMT16B55LRF2GR32SMT16B55LRF3
GR32SMT16B75LGR32SMT16B75LRF1GR32SMT16B75LRF2GR32SMT16B75LRF3
GR40GR40GR40GR40
GR40SMT16B100LGR40SMT16B100LRF1GR40SMT16B100LRF2GR40SMT16B100LRF3
GR40SMT16B125LGR40SMT16B125LRF1GR40SMT16B125LRF2GR40SMT16B125LRF3
GR40SMT16B150LGR40SMT16B150LRF1GR40SMT16B150LRF2GR40SMT16B150LRF3
GR45GR45GR45GR45
GR45SMT16B180LGR45SMT16B180LRF1GR45SMT16B180LRF2GR45SMT16B180LRF3
GR45SMT16B210LGR45SMT16B210LRF1GR45SMT16B210LRF2GR45SMT16B210LRF3
GR55GR55GR55GR55
GR55SMT16B250LGR55SMT16B250LRF1GR55SMT16B250LRF2GR55SMT16B250LRF3
GR55SMT16B300LGR55SMT16B300LRF1GR55SMT16B300LRF2GR55SMT16B300LRF3
GR55SMT16B330LGR55SMT16B330LRF1GR55SMT16B330LRF2GR55SMT16B330LRF3
GR55SMT16B380LGR55SMT16B380LRF1GR55SMT16B380LRF2GR55SMT16B380LRF3
GR60GR60GR60GR60
GR60SMT16B440LGR60SMT16B440LRF1GR60SMT16B440LRF2GR60SMT16B440LRF3
GR60SMT16B500LGR60SMT16B500LRF1GR60SMT16B500LRF2GR60SMT16B500LRF3
GR70GR70GR70GR70
GR70SMT16B600LGR70SMT16B600LRF1GR70SMT16B600LRF2GR70SMT16B600LRF3
GR70SMT16B660LGR70SMT16B660LRF1GR70SMT16B660LRF2GR70SMT16B660LRF3
GR70SMT16B800LGR70SMT16B800LRF1GR70SMT16B800LRF2GR70SMT16B800LRF3
GR80GR80GR80GR80