

Common models: Sumitomo Group Gear Pump (low pressure) QT31-20-A, QT31-25-A, QT31-31.5-A, QT41-40-A, qt41.50-a, QT41-63-A, QT51-80-A, QT51-100-A, QT51-125-A, QT61-160-A, QT61-200-A, QT61-250-A,
Sumitomo Gear Pump (medium pressure) QT22-4-A, QT22-5-A, qT22-6.3-A, QT22-8-A, QT32-10-A, QT32-12.5-A, QT32-16-A, QT42-20-A, QT42-25-A, QT42-31.5-A, QT52-40-A, qt52.50-a, QT52-63-A, QT62-80-A, QT62-100-A, QT62-125-A,
Sumitomo Gear Pump (high pressure type) QT23-4-A, QT23-5-A, QT23-6.3-A, QT23-6.3-A, QT23-8-A, qT33-10-A, QT33-12.5-A, QT33-16-A, QT43-20-A, QT43-25-A, QT43-31.5-A, QT53-40-A, QT53-50-A, QT53-63-A, QT63-80-A, QT63-100-A, QT63-125-A,
reverse flow of oil in and out of right gear pump QT31-20F-A, QT31-25F-A, QT31-31.5F-A, QT41-40F-A, qt41.50f-a, QT41-63F-A, qt51-63f-a, QT51-80F-A, qT51-100F-A, QT51-125F-A, QT61-160F-A, QT61-200F-A, QT61-250F-A, QT61-250F-A,
Sumitomo Gear Pump (medium pressure type) QT22-4F-A, qt22.5f-a, QT22-6.3F-A, QT22-8F-A, QT32-12.5F-A, QT32-16F-A, QT42-20F-A, QT42-25F-A, QT42-31.5F-A, QT52-40F-A, qt52.50f-a, QT52-63F-A, QT62-80F-A, qT62-100F-A, QT62-125F-A,
Sumitomo Gear Pump (high pressure type) QT23-4F-A, QT23-5F-A, QT23-6.3F-A, QT23-8F-A, QT33-12.5F-A, QT33-16F-A, QT43-20F-A, QT43-25F-A, QT43-31.5F-A, QT53-40F-A, QT53-50F-A, QT53-63F-A, QT63-80F-A, QT63-100F-A, QT63-125F-A,
sumitomo dual gear pump QT2222, QT3222, QT3223, QT4222, QT4223, QT4232, QT4322, QT4323, QT4323, QT4123, QT5222, QT5223, QT5242, QT5243, QT5252, QT5333, QT5253, QT5343, QT6222, QT6253, QT6262, QT6363, QT6123, QT6143, QT6153, low pressure internal gear pump QT61-160-A, QT61-200-A, QT61-200-A, QT61-250-A








