The Sumitomo QT series includes a range of vane pumps, which are known for their simplicity, efficiency, and ability to handle a wide range of fluids.
These pumps are designed to generate hydraulic flow by using rotating vanes inside the pump chamber.
Flow and Displacement Range:
The QT series offers a variety of models with different flow and displacement options. Displacement typically ranges from 10 cc/rev to 110 cc/rev, allowing for flexibility in matching the pump to specific application requirements.
The pumps in this series are designed to operate at varying pressure levels. Depending on the specific model, they can handle pressures from 10 MPa (1,450 psi) to 21 MPa (3,050 psi). This flexibility makes them suitable for a wide range of hydraulic systems.
Sumitomo QT series pumps are known for their high efficiency. Their vane design and precision engineering contribute to reduced energy consumption and lower heat generation, which helps in maintaining the temperature of the hydraulic fluid.
Materials and Construction:
These pumps are constructed using high-quality materials to ensure durability and longevity.
The use of precision-machined components and strict quality control measures contributes to their reliability in demanding industrial environments.
The QT series pumps are versatile in terms of mounting options. They can be mounted in various orientations to fit different system designs, making them adaptable to space constraints.
The design of the Sumitomo QT series aims to reduce noise levels during operation, enhancing operator comfort and meeting noise regulations in various industries.
These pumps are compatible with various control methods, including pressure compensation, flow control, and remote control. This adaptability allows for seamless integration into diverse hydraulic systems.
Sealing and Shaft Options:
Sumitomo offers multiple sealing and shaft options to suit specific application needs. This includes options for different types of fluids and operating conditions.
Reliability and Maintenance:
The QT series is engineered for long service life and minimal maintenance requirements. Regular maintenance is straightforward and typically involves inspection, vane replacement, and maintaining proper fluid levels and quality.