德国博世力士乐PGH型内啮合齿轮泵现，长期备，当天发，！

工作压力350 bar，排6到250 m³。 
点： 
定排； 
噪声； 
的流脉动； 
由于采用间隙密封的补偿即使在速和粘度油液时也有的效率； 
适用于范围的各种粘度和转速； 
所有规格可自由组合组成组合泵； 
能和PGH型内齿轮泵、轴向柱塞泵和叶片泵组成联泵； 
能用HFC液体工作。

PGH型内啮合齿轮泵常用型号如下：

R900050536  PGH3-1X/013RF07MK0
R900061672  PGH2-1X/006RE07ME4
R900064616  PGH3-1X/010LE07MU2
R900066015  PGH2-1X/008LF47MK0
R900066120  PGH3-1X/016RR47MU2
R900082083  PGH2-1X/005RE07ME4
R900086321  PGH4-2X/040RE11VU2
R900086325  PGH4-2X/063RE07VU2
R900086326  PGH4-2X/080RE07VU2
R900086328  PGH4-2X/020RE18VU2
R900086329  PGH4-2X/025RE18VU2
R900086330  PGH4-2X/032RE18VU2
R900086331  PGH4-2X/040RE18VU2
R900086332  PGH4-2X/050RE18VU2
R900086335  PGH4-2X/063RE47VU2
R900086336  PGH4-2X/080RE47VU2
R900086337  PGH4-2X/100RE47VU2
R900086338  PGH4-2X/020LE11VU2
R900086339  PGH4-2X/025LE11VU2
R900086340  PGH4-2X/032LE11VU2
R900086341  PGH4-2X/040LE11VU2
R900086342  PGH4-2X/050LE11VU2
R900086344  PGH4-2X/063LE07VU2
R900086345  PGH4-2X/080LE07VU2
R900086346  PGH4-2X/100LE07VU2
R900086347  PGH4-2X/020LE18VU2
R900086348  PGH4-2X/025LE18VU2
R900086349  PGH4-2X/032LE18VU2
R900086353  PGH4-2X/063LE47VU2
R900086356  PGH4-2X/020RR11VU2
R900086357  PGH4-2X/025RR11VU2
R900086358  PGH4-2X/032RR11VU2
R900086359  PGH4-2X/040RR11VU2
R900086360  PGH4-2X/050RR11VU2
R900086362  PGH4-2X/063RR07VU2
R900086363  PGH4-2X/080RR07VU2
R900086364  PGH4-2X/100RR07VU2
R900086366  PGH4-2X/025RR18VU2
R900086367  PGH4-2X/032RR18VU2
R900086368  PGH4-2X/040RR18VU2
R900086369  PGH4-2X/050RR18VU2
R900086372  PGH4-2X/080RR47VU2
R900086373  PGH4-2X/100RR47VU2
R900086379  PGH4-2X/020LR11VU2
......

PGF型内啮合齿轮泵工作压力为250 bar，排为1.7到40 m³。 

R900020877  PGF2-2X/006RL20VM
R900022670  PGF2-2X/008RJ20VU2
R900022882  PGF2-2X/019RJ20VU2
R900029265  PGF3-3X/020RE07VE4K
R900029561  PGF3-3X/032RJ07VU2
R900029617  PGF3-3X/025RJ07VU2
R900029826  PGF3-3X/025RE07VE4K
R900032633  PGF2-2X/013LL20VMK
R900032712  PGF2-2X/013RA20VP2
R900033354  PGF2-2X/016LN20VM
R900033529  PGF2-2X/013RE01VE4K
R900033532  PGF2-2X/006RE01VE4K
R900034010  PGF2-2X/013LN20VM
R900034369  PGF3-3X/025LN20VM
R900034370  PGF3-3X/032LL07VM
R900035217  PGF3-3X/022RE07VE4
R900049570  PGF2-2X/013RL20VM
R900050204  PGF1-2X/1,7LN02VM
R900050206  PGF1-2X/4,1LN02VM
R900050982  PGF1-2X/2,2LA01VP1
R900051237  PGF1-2X/3,2LN02VM
R900051290  PGF1-2X/2,2LN02VM
R900051293  PGF1-2X/2,8LL01VM
R900051294  PGF1-2X/3,2LL01VM
R900051295  PGF1-2X/5,0LL01VM
R900051539  PGF3-3X/032LN07VM
R900051730  PGF1-2X/3,2LA02VP1
R900051928  PGF3-3X/020LN20VM
R900054053  PGF2-2X/022RJ20VU2
R900058224  PGF3-3X/040LL07VM
R900058297  PGF3-3X/050RE07VE4K.