Liebherr component division presents at the Bauma 2016 the newly developed LH30VO axial piston pump of swash plate design. The medium pressure pump complements the existing product portfolio in the range of 280 barnominal pressure and is suited for use in mobile machinery. The pump for all mobile applications with open circulation has a specific […]
Pumps / Motors
Where are gerotor hydraulic pumps used?
Geroter pumps are a type of inside gear pump. They feature a rotating ring and gear and they are actually quite an efficient model of hydraulic pump. Because of the fine tolerances that are used in them, they are somewhat similar to an inside gear pump. These are a type of inside gear pumps, but there are also the crescent inside gear pumps that […]
Parker Hannifin’s new compact F12 high-efficiency motor series offers higher power-to-weight ratio in less space
The Pump & Motor Division Europe (PMDE) of Parker Hannifin introduced its new generation large frame F12 motors at Bauma last month. The F12-152, F12-162 and F12-182 are suitable for use in a broad range of hydraulic applications. The new products are smaller and lighter than previous versions and other similar products on the market. […]
How do you choose a hydraulic pump based on the fluid you have?
A pumps can be chosen by looking at the datasheets of the particular pumps that you’re looking for. This is a case where the same reasons you would choose a pump based on creating a low amount of suction or if you have conditions that have poor inlet conditions, those are the same kinds of pumps […]
Kawasaki launched new pumps, motors and valves at Bauma
Kawasaki Precision Machinery is helping manufacturers improve efficiency and cost savings, with the launch of a new range of pumps, motors and control valves at Bauma last month. The new products build on the company’s 20 plus years’ experience in hydraulic systems for excavators and signify its move to a total systems supplier for all […]
What type of pumps is best when you have low suction head?
The answer to this depends on the pump design. It wouldn’t be best to go with a cavitation-prone pump, so some particular piston pumps might not be a good choice. But to be honest, each pump design has its benefits and weaknesses. There are some gear pumps that are prone to cavitation related to high inlet […]
Danfoss introduces MP1 closed circuit axial piston pumps at bauma 2016
Danfoss Power Solutions introduced its new MP1 closed circuit axial piston pump at bauma 2016, which provides best-in-class modular configuration for manufacturers seeking a reliable medium-power product. The MP1 pump, which is set for a global market launch in Q3 2016 of 28/32 and 38/45cm³ frames, is designed to help OEMs provide proven, precision machine […]
Do hydraulic pumps only provide flow?
This question is a bit of a myth in the industry. A lot of people think that pumps merely provide flow—and resistance is related to the downstream or pressure is resistance to flow. All of the energy that is put into your system comes from the pump. This is regardless of what is happening downstream, one […]
HP3V series piston pump launched by Hengli America
Hengli America is proud to introduce its latest product: the HP3V series piston pump. This high-performance axial piston pump reduces fuel consumption and increases productivity while providing end users excellent reliability and long service intervals. This open circuit pump comes in multiple sizes including 28, 45, 60, 80, 125 and 140 cc. The variable pump features a swash-plate design […]
What is the best hydraulic pump design?
The best hydraulic pump design is the one that is most appropriate for your application. The reason that there are so many pump designs is because manufacturers or designers felt there was a need or a market for their particular design of pump. If you are creating something simple, such as a hoist in an […]