Mainly engaged in injection molding machine / die casting machine / hydraulic machine / hydraulic pump (variable pump. Vane pump gear pumps), maintenance of Japan Ltd. Sumitomo SUMITOMO QT internal gear pump series agent. Another agent licensing, Tokyo Keiki (Tokyo US) TOKIMEC, Japan DAIKIN Daikin, Japan NACHI Fujio, Japan YUKEN research, .. Germany Rexroth Rexroth, United States PARKER Parker, United States VICKERS Vickers, and other original pumps and authentic accessories commonly used pumps are available from stock. Fast order delivery. gear pump anti-wear hydraulic oil viscosity 40cst (ISOVG32 oil, oil temperature 50 ℃) in the Japanese Sumitomo Sumitomo QT single joint, speed 1500r / min, inlet pressure 0MPa Sumitomo QT32- 12.5 Sumitomo QT32-16 Sumitomo QT42-20 Sumitomo QT42-25 Sumitomo QT42-31.5 Sumitomo QT52-40 Sumitomo QT52-50 Sumitomo QT52-63 Sumitomo QT62-80 Sumitomo QT62-100 Sumitomo QT62-125 Sumitomo QT31-20 Sumitomo QT31-25 Sumitomo QT31-31.5 Sumitomo QT41-40 Sumitomo QT41-50 Sumitomo QT41-63 Sumitomo QT51-80 Sumitomo QT51-100 Sumitomo QT51-125 Sumitomo QT61-160 Sumitomo QT61-200 Sumitomo QT61-250 Sumitomo QT33-12.5 Sumitomo QT33-16 Sumitomo QT43- engaging in the ultra-low noise performance QT 20 Sumitomo QT43-25 Sumitomo QT43-31.5 Sumitomo QT53-40 Sumitomo QT53-50 Sumitomo QT53-63 Sumitomo QT63-80 Sumitomo QT63-100 Sumitomo QT63-125 internal gear pump gear smooth contacts, mute even rpm. Its outstanding feature is the special gear design, the use of the sound is very low, even at high speed, the audio remains stable peace. In addition to high operating wear simple mechanical structure, the use of advanced hydraulic oil, can reduce the wear and tear of mechanical surface and the functional parts. Pump is capable of high speed operation with QT 250bar pressure, even the use of general hydraulic oil, but also easy to wear parts. QT pump low pressure pulsation can be almost completely exempt from the pressure wave, it can be as accurate speed control system is ideal for a wide range of machine tools using pressure: 1 power refers to the maximum working pressure conditions at the moment the power required. 2 When the operating speed n ≠ 1500r / min, the drive power can approximate formula "table value × n / 1500" calculated its approximate. 3 can be used with a double-pump. Technical Advisory 0755-21307110 characteristics: a low-noise, the maximum noise is less than 65db (A). 2 long life. 3 good stain resistance. 4 pressure pulsation. 5 self-absorption and strong. 6 is widely used in a variety of hydraulic systems. Professional maintenance of technology to protect the technical parameters of the hydraulic pump repaired in full compliance with the original technical requirements to achieve the same effect with the original use of the hydraulic pump. Dedication to provide users with the complete hydraulic service, long warranty service, free hydraulic testing and technical advice.