GR20 GR25 GR32 GR40 GR45 GR55 GR60 GR70 GR80 GR90 Series High Pressure Gear Screw Pump GR25- SMT-16B-25L

Product Features:
There are many reasons for vibration of vertical three-screw pump, according to different reasons to develop different treatment
methods, the following reasons and treatment methods are summarized as follows:
1. Main causes of high vibration include:
(1) unbalanced screw;
(2) bearing damage;
(3) the throughput is too small;
(4) low inlet pressure,
(5) the drive shaft is bent;
(6) foundation or anchor bolts are loose;
(7) friction between screw and sleeve of vertical three-screw pump;
(8) sundries into the vertical three screw pump.
2. Treatment:
(1) increase the throughput;
(2) increase the inlet pressure.
(3) switch the vertical three-screw pump and the fitter maintenance;
GR20SMT16B8L S2 RF2
GR20SMT16B12L S2 RF2
GR20SMT16B15L S2 RF2
GR20SMT16B23L S2 RF2
GR25SMT16B25L S2 RF2
GR25SMT16B30L S2 RF2
GR32SMT16B35L S2 RF2
GR32SMT16B45L S2 RF2
GR32SMT16B55L S2 RF2
GR32SMT16B75L S2 RF2
GR40SMT16B100L S2 RF2
GR40SMT16B125L S2 RF2
GR40SMT16B150L S2 RF2
GR45SMT16B180L S2 RF2
GR45SMT16B210L S2 RF2
GR55SMT16B250L S2 RF2
GR55SMT16B300L S2 RF2
GR55SMT16B330L S2 RF2
GR55SMT16B380L S2 RF2
GR60SMT16B440L S2 RF2
GR60SMT16B500L S2 RF2
GR70SMT16B560L S2 RF2
GR70SMT16B600L S2 RF2
GR70SMT16B660L S2 RF2
GR70SMT16B800L S2 RF2
GR80SMT16B1000L S2 RF2
GR80SMT16B1200L S2 RF2
GR90SSMT16B1700LRF2
GR90SSMT16B1500LRF2Product Features:
There are many reasons for vibration of vertical three-screw pump, according to different reasons to develop different treatment
methods, the following reasons and treatment methods are summarized as follows:
1. Main causes of high vibration include:
(1) unbalanced screw;
(2) bearing damage;
(3) the throughput is too small;
(4) low inlet pressure,
(5) the drive shaft is bent;
(6) foundation or anchor bolts are loose;
(7) friction between screw and sleeve of vertical three-screw pump;
(8) sundries into the vertical three screw pump.
2. Treatment:
(1) increase the throughput;
(2) increase the inlet pressure.
(3) switch the vertical three-screw pump and the fitter maintenance;
GR20SMT16B8L S2 RF2
GR20SMT16B12L S2 RF2
GR20SMT16B15L S2 RF2
GR20SMT16B23L S2 RF2
GR25SMT16B25L S2 RF2
GR25SMT16B30L S2 RF2
GR32SMT16B35L S2 RF2
GR32SMT16B45L S2 RF2
GR32SMT16B55L S2 RF2
GR32SMT16B75L S2 RF2
GR40SMT16B100L S2 RF2
GR40SMT16B125L S2 RF2
GR40SMT16B150L S2 RF2
GR45SMT16B180L S2 RF2
GR45SMT16B210L S2 RF2
GR55SMT16B250L S2 RF2
GR55SMT16B300L S2 RF2
GR55SMT16B330L S2 RF2
GR55SMT16B380L S2 RF2
GR60SMT16B440L S2 RF2
GR60SMT16B500L S2 RF2
GR70SMT16B560L S2 RF2
GR70SMT16B600L S2 RF2
GR70SMT16B660L S2 RF2
GR70SMT16B800L S2 RF2
GR80SMT16B1000L S2 RF2
GR80SMT16B1200L S2 RF2
GR90SSMT16B1700LRF2
GR90SSMT16B1500LRF2