PVV4-1X/069RA15DMC*德國力士樂REXROTH齒輪泵
齒輪泵結(jié)構(gòu)簡單緊湊,制造容易,維護(hù)方便,有自吸能力,但流量、壓力脈動較大且噪聲大。齒輪泵必須配帶安全閥,以防止由于某種原因如排出管堵塞使泵的出口壓力超過容許值而損壞泵或原動機(jī)齒輪泵工作原理分析外嚙合雙齒輪泵的結(jié)構(gòu)。一對相互嚙合的齒輪和泵缸把吸入腔和排出腔隔開。
齒輪轉(zhuǎn)動時,吸入腔側(cè)輪齒相互脫開處的齒間容積逐漸增大,壓力降低,液體在壓差作用下進(jìn)入齒間。隨著齒輪的轉(zhuǎn)動,一個個齒間的液體被帶至排出腔。這時排出腔側(cè)輪齒嚙合處的齒間容積逐漸縮小,而將液體排出。齒輪泵適用于輸送不含固體顆粒、無腐蝕性、粘度范圍較大的潤滑性液體。泵的流量可至300米3/時,壓力可達(dá)3×107帕。它通常用作液壓泵和輸送各類油品。
PVV4-1X/069RA15DMC PVV4-1X/069RA15LMC PVV4-1X/069RA15UMC PVV4-1X/069RB15RMC PVV4-1X/069RB15RVC PVV4-1X/069RB15UMC PVV4-1X/069RJ15DMC PVV4-1X/069RJ15UMC PVV4-1X/069LA15DMC PVV4-1X/069LA15DVC PVV4-1X/082RA15DMC PVV4-1X/082RA15DVC PVV4-1X/082RA15RMC PVV4-1X/082RA15RVC PVV4-1X/082RA15LMC PVV4-1X/082RA15UMC PVV4-1X/082RA15UVC PVV4-1X/082RB15DMC PVV4-1X/082RB15UMC PVV4-1X/082RB15UVC PVV4-1X/082RJ15DMC PVV4-1X/082RJ15UMC PVV4-1X/082LA15DMC PVV4-1X/082LA15DVC PVV4-1X/082LA15LVC PVV4-1X/082LA15UMC PVV4-1X/082LJ15UMC PVV4-1X/098RA15DMC PVV4-1X/098RA15DVC PVV4-1X/098RA15RMC PVV4-1X/098RA15RVC PVV4-1X/098RA15LMC PVV4-1X/098RA15UMC PVV4-1X/098RA15UVC PVV4-1X/098RB15DMC PVV4-1X/098RB15UMC PVV4-1X/098RJ15DMC PVV4-1X/098RJ15UMC PVV4-1X/098LA15RMC PVV4-1X/098LA15UMC PVV4-1X/098LA15UVC PVV4-1X/113RA15DMC PVV4-1X/113RA15DVC PVV4-1X/113RA15LVC PVV4-1X/113RA15UMC PVV4-1X/113RA15UVC PVV4-1X/113RB15DMC PVV4-1X/113RB15RMC PVV4-1X/113RJ15DMC PVV4-1X/113RJ15UMC PVV4-1X/113LA15UMC PVV4-1X/122RA15DMC PVV4-1X/122RA15DVC PVV4-1X/122RA15RMC PVV4-1X/122RA15LMC PVV4-1X/122RA15UMC PVV4-1X/122RB15DMC PVV4-1X/122RJ15DMC PVV4-1X/122RJ15DVC PVV4-1X/122RJ15UMC PVV4-1X/122LA15DMC PVV4-1X/122LA15LMC PVV4-1X/122LA15UMC PVV4-1X/122LJ15DMC PVV4-1X/122LJ15UMC PVV5-1X/139RA15DMC PVV5-1X/139RA15DVC PVV5-1X/139RA15RVC PVV5-1X/139RA15LMC PVV5-1X/139RA15UMC PVV5-1X/139RA15UVC
PVV4-1X/069RA15DMC*德國力士樂REXROTH齒輪泵
PVV5-1X/139RB15DMC PVV5-1X/139RJ15DMC PVV5-1X/139RJ15UMC PVV5-1X/139LA15DMC PVV5-1X/139LA15UMC PVV5-1X/154RA15DMC PVV5-1X/154RA15DVC PVV5-1X/154RA15RMC PVV5-1X/154RA15UMC PVV5-1X/154RB15DMC PVV5-1X/154RJ15DMC PVV5-1X/154RJ15DVC PVV5-1X/154RJ15UMC PVV5-1X/154LA15DMC PVV5-1X/154LA15UMC PVV5-1X/162RA15DMC PVV5-1X/162RA15DVC PVV5-1X/162RA15RMC PVV5-1X/162RA15UMC PVV5-1X/162RA15UVC PVV5-1X/162RB15DMC PVV5-1X/162RB15DVC PVV5-1X/162RB15LMC PVV5-1X/162RB15UMC PVV5-1X/162RJ15DMC PVV5-1X/162RJ15UMC PVV5-1X/162LA15DMC PVV5-1X/162LA15UMC PVV5-1X/162LB15UMC PVV5-1X/162LJ15DMC PVV5-1X/183RA15DMC PVV5-1X/183RA15RMC PVV5-1X/183RA15LMC PVV5-1X/183RA15UMC PVV5-1X/183RA15UVC PVV5-1X/183RJ15DMC PVV5-1X/183RJ15LMC PVV5-1X/183LA15DMC PVV5-1X/183LA15LMC PVV5-1X/193RA15DMC PVV5-1X/193RA15DVC PVV5-1X/193RA15RMC PVV5-1X/193RA15RVC PVV5-1X/193RA15LMC PVV5-1X/193RA15LVC PVV5-1X/193RA15UMC PVV5-1X/193RA15UVC PVV5-1X/193RB15DMC PVV5-1X/193RB15UMC PVV5-1X/193RJ15DMC PVV5-1X/193RJ15UMC PVV5-1X/193LA15DMC PVV5-1X/193LA15UMC PVV5-1X/193LB15DMC PVV5-1X/193LB15UMC PVQ1-1X/018RA15DMB PVQ1-1X/018RA15UMB PVQ1-1X/018RJ15UMB PVQ1-1X/027RA15DMB PVQ1-1X/027RA15UMB PVQ1-1X/027RJ15DMB PVQ1-1X/027RJ15LMB PVQ1-1X/027RJ15UMB PVQ1-1X/027LJ15DMB PVQ1-1X/027LJ15RMB PVQ1-1X/036RA15DMB PVQ1-1X/036RA15UMB PVQ1-1X/036RJ15DMB PVQ1-1X/036RJ15UMB PVQ1-1X/036LJ15RMB PVQ1-1X/040RA15DMB PVQ1-1X/040RA15UMB PVQ1-1X/040RJ15UMB PVQ1-1X/040LJ15DMB PVQ1-1X/046RA15DMB PVQ1-1X/046RA15UMB PVQ1-1X/046RA15UVB PVQ1-1X/046RJ15DMB PVQ1-1X/046RJ15UMB PVQ2-1X/040RA15DMB PVQ2-1X/040RA15UMB PVQ2-1X/040RJ15RMB PVQ2-1X/040LJ15DMB PVQ2-1X/045RA15DMB PVQ2-1X/045RA15UMB PVQ2-1X/045RA15UVB PVQ2-1X/045RB15DMB PVQ2-1X/045RJ15DMB PVQ2-1X/045LJ15DMB PVQ2-1X/055RA15UMB PVQ2-1X/055RA15UVB PVQ2-1X/055RB15DMB PVQ2-1X/055RJ15UMB PVQ2-1X/055LJ15UMB PVQ2-1X/060RA15DMB PVQ2-1X/060RA15UMB PVQ2-1X/060RJ15UMB PVQ2-1X/068RA15DMB PVQ2-1X/068RA15UMB PVQ2-1X/068RB15UMB PVQ2-1X/068RJ15UMB PVQ2-1X/068LJ15DVB PVQ2-1X/068LJ15RMB PVQ4-1X/069RA15DMC PVQ4-1X/069RA15UMC PVQ4-1X/069RJ15DMC PVQ4-1X/069RJ15UMC PVQ4-1X/069LJ15DMC PVQ4-1X/069LJ15RMC PVQ4-1X/082RA15DMC PVQ4-1X/082RA15UMC PVQ4-1X/082RJ15DMC PVQ4-1X/082RJ15LMC PVQ4-1X/082RJ15UMC PVQ4-1X/082LB15DMC PVQ4-1X/082LJ15DMC PVQ4-1X/082LJ15RMC PVQ4-1X/098RA15DMC PVQ4-1X/098RA15UMC PVQ4-1X/098RJ15DMC PVQ4-1X/098RJ15UMC PVQ4-1X/098LJ15RMC PVQ4-1X/098LJ15UMC PVQ4-1X/113RA15DMC PVQ4-1X/113RA15UMC PVQ4-1X/113RJ15UMC PVQ4-1X/122RA15DMC PVQ4-1X/122RA15RMC PVQ4-1X/122RA15UMC PVQ4-1X/122RA15UVC PVQ4-1X/122RJ15DMC PVQ4-1X/122RJ15UMC PVQ4-1X/122LJ15DMC PVQ4-1X/122LJ15RMC PVQ5-1X/139RA15DMC PVQ5-1X/139RA15UMC PVQ5-1X/139RJ15UMC PVQ5-1X/154RA15DMC PVQ5-1X/154RB15UMC PVQ5-1X/154LJ15RMC PVQ5-1X/162RA15DMC PVQ5-1X/162RA15LMC PVQ5-1X/162RA15UMC PVQ5-1X/162RJ15DMC PVQ5-1X/162RJ15UMC PVQ5-1X/162LJ15LMC PVQ5-1X/183RA15DMC PVQ5-1X/183RA15RMC PVQ5-1X/183RA15UMC PVQ5-1X/183RJ15UMC PVQ5-1X/193RA15DMC PVQ5-1X/193RA15UMC PVQ5-1X/193RA15UVC PVQ5-1X/193RB15UMC PVQ5-1X/193RJ15DMC PVQ5-1X/193RJ15UMC PVQ5-1X/193RJ15UVC PVQ5-1X/193LA15UMC PVQ5-1X/193LB15UMC PVQ5-1X/193LJ15DVC PVQ5-1X/193LJ15UMC