It is possible to transfer a capacity proportional to the rotation speed! The direct drive method can also be connected directly to a geared motor!
Here is an introduction to the drive methods for the "Elikuroido Gear." Since gear pumps are of the positive displacement type, unlike spiral pumps, they can transfer a volume proportional to the rotational speed at any RPM. There are "direct drive methods" where the pump and the prime mover are driven via a shaft coupling, and "belt drive methods" where the drive is typically reduced through a belt. Additionally, the "continuously variable transmission drive method" is used when there is a need for continuous flow conversion during operation, utilizing a continuously variable transmission to change the rotational speed through direct or belt drive. Fine adjustments to the flow rate are also possible. 【Drive Methods】 ■ Direct Drive Method ■ Belt Drive Method ■ Continuously Variable Transmission Drive Method *For more details, please refer to the PDF document or feel free to contact us.
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【Features】 ■ Direct Drive Method - A method where the pump and prime mover are driven via a shaft coupling. - When directly connected to a motor, a 4-pole or 6-pole motor is used. - For high viscosity, low speed is required, so a geared motor direct connection is also possible. ■ Belt Drive Method - A method where the pump and prime mover are driven through a belt, usually with reduction. - When the rotational speed is too high in direct connection or the desired discharge amount cannot be achieved, the speed is appropriately selected and driven by changing gears with pulleys. ■ Continuously Variable Transmission Drive Method - When there is a need for continuous flow conversion during operation, a continuously variable transmission is used to change the speed in direct or belt drive. - Fine adjustments of the flow rate are also possible. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Nihon Kuroido Kogyo Co., Ltd. is a manufacturer specializing in liquid transport pumps. Our Eri Kuroido gear pumps and Kuroi rotary pumps have been adopted by many manufacturers across Japan, earning long-standing trust in liquid transport technology. Please feel free to contact us if you have any inquiries.