简要说明：南京泽登机电专业销售原装德国力士乐齿轮泵

南京泽登机电专业销售原装德国力士乐齿轮泵
联系人:张  慧
联系电话15312023041 025-52213376 传真:025-82230972
邮箱:381045766@qq.com  公司网址:http://www.njzdjd.com
REXROTH内啮合齿轮泵的工作原理
在内啮合齿轮泵中，内转子为主动轮，外转子为从动论，内外转子的速比i=Z1/Z2。内外齿轮节圆紧靠一边，另一边被泵盖上“月牙板”隔开。由于内外转子齿数有一齿差，在啮合过程中有二次啮合存在,因此能形成几个独立的封闭包液腔。随着内外转子的啮合旋转，各包液腔的容积发生不同的变化，当包液腔容积由小变大时，包液腔内产生局部真空，在大气压力作用下，液体通过进口管道和泵盖上的环形槽，进入泵腔开始吸液。当包液腔容积达到最大时，吸液过程结束。当包液腔内的容积由大变小时，包液腔内的液体就从另一个环形槽压出，此为泵的排出过程。

内啮合齿轮泵在工作过程中，内转子的一个齿转过一周，出现一个工作循环，即完成泵吸液至排液过程。一个转子泵的内转子有个齿，它每旋转一周，必须出现个与上述腔相同的工作循环，内啮合齿轮泵便通过个工作循环连续不断地向外输液，故内外转子绕互相平行的两轴线做不同速度的同向运转时，必发生相对运动，此运动使内外转子间产生不断变化的空间，并与吸液排液道接通，以达到吸排液的目的。

特点：内啮合齿轮泵可反向输送，只要更换电机转向即可；内啮合齿轮泵泵体可转向，进出口位置成直角，便于选配进出口位置；内啮合齿轮泵在泵体、端盖、轴承座间都有连接方便的保温或冷却介质的进出接口。

啮合齿轮泵有许多优点，如结构紧凑，体积小，零件少，转速可高达10000r/mim，运动平稳，噪声低，容积效率较高等。缺点是流量脉动大，转子的制造工艺复杂等。

内啮合齿轮泵可正、反转，可作液压马达用。

原装德国力士乐齿轮泵，PGM序列最大压力210Kg，最高转速3000转，性能卓越，专业应用于注塑机伺服系统。
PGM4-3X/025RA11VU2 REXROTH  R901283398
PGM4-3X/032RA11VU2 REXROTH  R901283399
PGM4-3X/040RA11VU2 REXROTH  R901283400
PGM4-3X/050RA11VU2 REXROTH  R901283401
PGM4-3X/063RA11VU2 REXROTH  R901283402
PGM4-3X/080RA11VU2 REXROTH  R901283403
PGM4-3X/100RA11VU2 REXROTH  R901283404
PGM4-3X/125RA11VU2 REXROTH  R901283405
PGM4-3X/160RA11VU2 REXROTH  R901283406

原装德国力士乐齿轮泵，PGM序列最大压力210Kg，最高转速3000转，性能卓越，专业应用于注塑机伺服系统。

A10VSO18DR/31R-PPA12N00
A10VSO18DFR1/31R-PPA12N00
A10VSO18DFR1/31R-PPB12NOO
A10VS018DFR1/31R-PPB12NOO
A10VSO18DR/31R-PPA12N00

A10VSO28DR/31R-PPA12N00
A10VS028DR/31R-PPA12N00
A10VO28DR/31R-PSC12N00
A10VSO28DRF1/31R-PSA12N00
E-A10VSO28DFR1/31R-PPA12N00
A10VSO28DFR1/31R-PPA12N00
A10VS028DFR1/31R-PPA12N00
A10VSO28DFR/31R-PSA12N00
A10VSO28DR/32R-PPA121V00
A10VO28DFR1/31L-PSC62N00
A10VO28DFR1/31R-PSC62N00

A10VS045DR/31R-PPA12N00
A10VSO45DR/31R-PPA12N00
A10VS045DFR1/31R-PPA12N00
A10VSO45DFR1/31R-PPA12N00
E-A10VSO45DFR1/31R-PPA12N00
A10VSO45DR/52R-PC12N00
A10VO45DFR1/31R-PSC62K02
A10VSO45DFR1/32R-PPB12N00

A10VSO71DFR1/31R-PPA12N00
A10VS071DFR1/31R-PPA12N00
A10VSO71DFR1/31R-PPA12KB5
A10VSO71DFR/31R-PSC62K07
A10VSO71DFR1/31R-PPA12N00
A10VS071DFR1/31R-PPA12N00
E-A1OVSO71DFR1/31R-PPA12N00
E-A1OVS071DFR1/31R-PPA12N00
A10VSO71DFR1/31R-PPA12N00
A10VSO71DFR1/32R-VPB22U99
A10VSO71DFR1/31R-PPB12NOO
EA10VSO71DR/31R-PPA12N00
A10VSO71DR/31R-PPA12N00

A10VSO100DR/31R-PPA12N00
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A10VSO100DFR1/32R-VPB12N00
A10VS0100DFR1/32R-VPB12N00
A10VSO100DFR1/32R-PPB12N00
A10V0100DR/31R-PSC11N00
A10VS0100DR/31R-PTA12N00

A10VSO140DG/32R-VPB12N00
A10VSO140DR/32R-VPB12N00
A10VSO140DRF/32R-VPB12N00
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A10VSO140ED/32R-VPB22U99
A10VSO140DG/32R-VPB22U99
A10VSO140DR/32R-VPB22U99
A10VSO140DRF/32R-VPB22U99
A10VSO140DRS/32R-VPB22U99
A10VSO140DFE1/32R-VPB22U99
A10VS140DRG/32R-VPB22U99
A10VSO140DFR1/32R-VPB22U99

A4VSO40EM/10R-PPB10N00
A4VSG40EM/10R-PPB10N00
A4VSG40EM/10R-VPB10N00
A4VSG71EM/10R-PPB10N00
A4VSG40EM/10R-VPB10N00
A4VSG125EM/10R-PPB10N00
A4VSG40EM/10R-VZB10N00
A4VSG180EM/10R-PPB10N00
A4VSG40EM/10R-VZH10N00
A4VSG250EM/10R-PPB10N00
A4VSG40EM/10R-VZH10K31
A4VSG125HM/10R-PPB10N00
A4VSG40EM/10R-VZH10K35
A4VSG40HM/10R-PPB10N00
A4VSG250HS/10R-PPB10N00
A4VSO40EM/10R-PPB10N00
A4VSO71EM/10R-PPB10N00
A4VSO125EM/10R-PPB10N00
A4VSO180EM/10R-PPB10N00
A4VSO250EM/10R-PPB10N00

Voith福伊特齿轮泵
IPVP4-32-101
IPVP4-32-111
IPVP5-40-101
IPVP5-40-111
IPVP5-50-101
IPVP5-50-111
IPVP5-64-101
IPVP5-64-111
IPVP6-80-101
IPVP6-80-111
IPVP6-100-101
IPVP6-100-111
IPVP6-125-101
IPVP6-125-111
IPVP7-160-101
IPVP7-160-111
IPVP7-200-101
IPVP7-200-111
IPVP7-250-101
IPVP7-250-111
现货销售

意大利SETTIMA螺杆泵
GR38-025
GR38-028
GR47-032
GR47-040
GR47-045
GR47-050
GR55-063
GR55-075
1-2周

艾可勒齿轮泵
EIPC3-032RK23
EIPC3-040RK23
EIPC3-050RK23
EIPC3-064RK23
EIPC5-080RK23
EIPC5-100RK23
EIPH6-125RK23
货期一个月

住友齿轮泵
QT42-31.5-BPQT42-40-BP
QT52-50-BP
QT52-63-BP
QT62-80-BP
QT62-125-BP
现货