力士乐叶片泵的转速选用 REXROTH叶片泵的流量与转速成线性关系,相对于低转速的螺杆泵,高转速的螺杆泵虽能增加了流量和扬程,但功率明显增大,高转速加速了转子与定子间的磨耗,必定使螺杆泵过早失效,而且高转速螺杆泵的定转子长度很短,较易磨损,因而缩短了螺杆泵的使用寿命。 通过减速机构或无级调速机构来降低转速,使其转速保持在每分三百转以下较为合理的范围内,与高速运转的螺杆泵相比,使用寿命能延长几倍。 R900939347 PVV2-1X/055LA15DMB R900939078 PVV5-1X/193RJ15DMC R900939075 PVV1-1X/027RJ15DMB R900939042 PVV5-1X/193RA15RMC R900939041 PVV5-1X/183RA15RMC R900939040 PVV2-1X/068RA15RMB R900938819 PVV4-1X/113RA15UMC R900937555 PVV41-1X/082-040RA15DDMC R900937335 PVV52-1X/193-068RA15UUMC R900937333 PVV42-1X/082-045RA15UUMC R900937332 PVV21-1X/040-018RA15UUMB R900937330 PVV4-1X/082RA15LMC R900936954 PVV1-1X/027RA15UMB R900936923 PVV5-1X/162RA15UMC R900936760 PVV1-1X/036RA15UMB R900936492 PVV5-1X/162RA15DMC R900936491 PVV4-1X/113RA15DMC R900936297 PVV5-1X/183RA15DMC R900936296 PVV5-1X/154RA15DMC R900936294 PVV4-1X/098RA15DMC R900936293 PVV4-1X/069RA15DMC R900936292 PVV2-1X/045RA15DMB R900936290 PVV2-1X/055RA15DMB R900936197 PVV2-1X/060RA15DMB R900936150 PVV54-1X/183-122RA15UUMC R900935891 PVV1-1X/036RA15DMB R900935879 PVV41-1X/122-027RA15UUMC R900935466 PVV2-1X/068RA15DMB R900935445 PVV4-1X/069RA15UMC R900934793 PVV5-1X/162RB15UMC R900934061 PVV42-1X/098-045RA15DDMC R900934058 PVV21-1X/060-040RA15DDMB R900933057 PVV4-1X/082RA15RMC R900932732 PVV5-1X/139RA15DMC R900931901 PVV21-1X/055-018RA15UUMB R900931548 PVV4-1X/082RA15DMC R900931256 PVV2-1X/068RA15UVB R900931138 PVV2-1X/040RA15UMB R900931136 PVV4-1X/082RA15UMC R900930907 PVV4-1X/098RA15UMC R900929543 PVV1-1X/046RA15DMB R900929542 PVV4-1X/122RA15DMC R900929461 PVV2-1X/045RA15UMB R900929349 PVV5-1X/193RA15DMC R900928961 PVV4-1X/122RA15UMC R900928955 PVV2-1X/055RA15UMB R900928947 PVV1-1X/046RA15UMB R900928946 PVV1-1X/040RA15UMB R900928769 PVV5-1X/193RA15UMC R900928302 PVV5-1X/193RB15DMC R900928301 PVV5-1X/162RB15DMC R900928297 PVV1-1X/040RA15DMB R900928296 PVV1-1X/027RA15DMB R900928294 PVV2-1X/068RB15DMB R900926823 PVV2-1X/068RA15UMB R900784502 PVV41-1X/098-046RJ15UUMC R900778721 PVV41-1X/082-046RJ15UUVC R900776218 PVV41-1X/122-018RJ15UUMC R900775887 PVV5-1X/193RA15RVC R900770813 PVV1-1X/040RJ15UMB R900765934 PVV54-1X/193-082LA15UUVC R900761046 PVV5-1X/154RB15DMCK02 R900756147 PVV54-1X/193-122RA15DUMC R900755931 PVV54-1X/193-122RA15DDMC R900746610 PVV21-1X/045-046RA15UUMB R900740058 PVV41-1X/098-027RA15UUMC R900738502 PVV52-1X/193-068RJ15DDMC R900737709 PVV42-1X/122-068RA15UUMC R900729458 PVV1-1X/018RA15UVB R900728943 PVV4-1X/098RA15UVC R900725190 PVV54-1X/193-122RB15UUVC R900717179 PVV1-1X/046RA15UVB R900716000 PVV41-1X/098-027RB15UUMC R900709047 PVV2-1X/068RB15UMB R900708327 PVV54-1X/154-098LB15UUMC R900705633 PVV54-1X/162-098RJ15UUMC R900704435 PVV5-1X/154RJ15DMC R900704434 PVV5-1X/139RJ15DMC R900703601 PVV42-1X/082-068RA15DDMC R900965263 PVV42-1X/122-040RA15UUMC R900954326 PVV5-1X/139RA15UMC R900942115 PVV2-1X/040RA15DMB R900941699 PVV4-1X/098RA15RMC R900941691 PVV2-1X/068RJ15DMB R900941572 PVV2-1X/060RA15UMB R900940633 PVV1-1X/018RA15UMB R900939702 PVV52-1X/193-055RA15UUMC R900936954 PVV1-1X/027RA15UMB R900936760 PVV1-1X/036RA15UMB R900936491 PVV4-1X/113RA15DMC R900936297 PVV5-1X/183RA15DMC R900936294 PVV4-1X/098RA15DMC R900936292 PVV2-1X/045RA15DMB R900935891 PVV1-1X/036RA15DMB R900935466 PVV2-1X/068RA15DMB R900932732 PVV5-1X/139RA15DMC R900931548 PVV4-1X/082RA15DMC R900930907 PVV4-1X/098RA15UMC R900929542 PVV4-1X/122RA15DMC R900928961 PVV4-1X/122RA15UMC R900928769 PVV5-1X/193RA15UMC R900928296 PVV1-1X/027RA15DMB R900249167 PVV2-1X/060RJ15LMB R900247179 PVV41-1X/082-036LA15LLMC R900247178 PVV54-1X/193-098RA15UUMC R900247177 PVV54-1X/162-098RB15LLMC R900247176 PVV1-1X/036RA15RMB R900247010 PVV54-1X/183-113RJ15UUMC R900246183 PVV1-1X/036RA15UVB R900245088 PVV21-1X/045-046RA15RRMB R900245062 PVV5-1X/154LA15UMC R988004370 PVV1-1X/036RA15DMB 力士乐Rexroth PVV2-1X/040RA15DMB 力士乐Rexroth PVV2-1X/045RA15DMB 力士乐Rexroth PVV2-1X/055RA15DMB 力士乐Rexroth PVV2-1X/060RA15DMB 力士乐Rexroth PVV2-1X/068RA15DMB 力士乐Rexroth PVV4-1X/069RA15DMB 力士乐Rexroth PVV4-1X/082RA15DMB 力士乐Rexroth PVV4-1X/098RA15DMB 力士乐Rexroth PVV4-1X/113RA15DMB 力士乐Rexroth PVV4-1X/122RA15DMB 力士乐Rexroth PVV5-1X/139RA15DMB 力士乐Rexroth PVV5-1X/154RA15DMB 力士乐Rexroth PVV5-1X/162RA15DMB 力士乐Rexroth PVV5-1X/183RA15DMB 力士乐Rexroth PVV5-1X/193RA15DMB 力士乐Rexroth PVV2-1X/040RA15DMB 力士乐Rexroth PVV2-1X/045RA15DMB 力士乐Rexroth PVV2-1X/055RA15DMB 力士乐Rexroth PVV2-1X/060RA15DMB 力士乐Rexroth PVV2-1X/068RA15DMB 力士乐Rexroth PVV4-1X/069RA15DMB 力士乐Rexroth PVV4-1X/082RA15DMB 力士乐Rexroth PVV4-1X/098RA15DMB 力士乐Rexroth PVV4-1X/113RA15DMB 力士乐Rexroth PVV4-1X/122RA15DMB 力士乐Rexroth PVV5-1X/139RA15DMB 力士乐Rexroth PVV5-1X/154RA15DMB 力士乐Rexroth PVV5-1X/162RA15DMB 力士乐Rexroth PVV5-1X/183RA15DMB 力士乐Rexroth PVV5-1X/193RA15DMB