pumps

Clean technologies are of particular importance in vacuum technology — because they are economically advantageous and environmentally friendly. With this in mind, Atlas Copco has developed the DZS 600 VSD+ and DZS 1200 VSD+ dry, oil-free claw pumps which are powerful, energy-efficient and easy to control and maintain. By using them, users can save costs, […]

By Josh Cosford, Contributing Editor When someone mentions a high-pressure hydraulic pump, the vane pump is not likely to come to mind. Vane pumps are often limited to 2,000 psi or less because of the physical limitations of their inherent design. Vanes must reciprocate inside slots while pushing on the cam ring, and when fully […]

Danfoss Power Solutions launch its Thorx CLM 12 T cam lobe motor at bauma last week. Designed for construction machinery with rubber track drives, such as compact track loaders, the motor joins the CLM 8 S and CLM 4 S motors for skid steer loaders in the Thorx lineup. The CLM 12 T motor offers […]

With the compact, integrated MPR Performance radial piston motor, Bosch Rexroth brings more flexibility to the design of small mobile machines and increases productivity and energy efficiency. Compared to the MCR3, the patented motor design saves around 25% in components and up to 30% in length. This advancement reduces installation space and lowers the machine’s […]

Parker Hannifin has launched the new T8MINI medium-duty, fixed-displacement vane pump series. It can be seen at bauma in Hall A4, Booth 215. The T8MINI achieves very high operational speeds and high service pressure at low displacement volumes. It is designed and optimized to meet the growing demand for more efficient, low-carbon electrical equipment and […]

At bauma, Danfoss Power Solutions yesterday announced the launch of its X1P family of open-circuit piston pumps, built on the all-new X1 platform. Designed for medium-power mobile machinery applications such as skid steer and compact track loaders, mini and compact excavators, and telehandlers, the X1P pump delivers performance in a compact, highly flexible package. Its […]

Bosch Rexroth is presenting new pump stations for hydrogen filling stations at the Hannover Messe. By using liquid hydrogen, they increase transport capacity, reduce operating costs by up to 70% and thus enable economical refueling. The stations are technologically flexible and enable refueling with both liquid and gaseous hydrogen – depending on the requirements of […]

Danfoss Power Solutions will exhibit products and solutions that pave the way to more sustainable construction at bauma 2025, April 7-13, in Munich, Germany. At its booth — Hall A3, Stand 125 — Danfoss will highlight its capabilities in hydraulics, eHydraulics, electrification, digitalization, autonomy, and software, emphasizing the company’s innovation and application know-how. The Danfoss […]

By Josh Cosford, Contributing Editor Sometimes, the selection or use of hydraulic pumps is not as linear and straightforward as selecting them from a catalog. You may already have an old or spare pump kicking around that was surplus from a long-dead machine, or perhaps you’re in need of something quickly, and your local farm […]

Leybold’s new Duradry is a dry screw vacuum pump designed for medium-harsh industrial production processes where high temperatures, high oxygen contents and corrosive conditions prevail. Its features make it suitable for applications like crystal pulling, plasma cleaning, heat treatment, coating and battery production. “The pump’s main advantages are its ease of operation and low maintenance […]

Danfoss Power Solutions has launched its Editron EM-PMI375 690-V electric motor. Based on synchronous reluctance assisted permanent magnet technology, the EM-PMI375 functions as both a motor and a generator. It is designed to work with the Editron EC-C1700B inverter, offering a system solution for 690-Vac and 1,050-Vdc applications such as winches, cranes, marine vessels, and […]

Danfoss Power Solutions launched its Editron EM-PMI540B electric motor. Based on synchronous reluctance assisted permanent magnet technology, the EM-PMI540B functions as both a motor and a generator. Designed for electric or hybrid drivetrains in demanding applications, such as off-highway machinery and marine vessels, it offers high efficiency, non-stop continuous power, and a high operational altitude. […]

Danfoss Power Solutions today announced the expansion of its D1P portfolio of open-circuit, high-power axial piston pumps with the addition of a 160-cc displacement size. Like its counterparts, the D1P 160-cc pump offers robust design and performance to meet the needs of a variety of heavy-duty mobile and industrial machinery applications. The D1P 160-cc pump […]

I never thought I’d be writing this article, even if you asked me a year ago. Mobile hydraulic machines are often high-powered beasts with insatiable power demands that traditionally disqualified battery power. However, the proliferation of electric passenger vehicles has funnelled investment dollars into battery technology, which has trickled down into other industries. By removing […]

Learn the advantages and disadvantages of the four phases of electrifying mobile machinery — swapping diesel for batteries, optimizing hydraulics, recuperating energy, and going completely electric and eliminating hydraulics. Mobile machinery power transmission is rapidly evolving, driven by regulatory pressures, growing demands for greener technologies, and reduced operational costs. In this article, we delve into […]

Contributed by Enrique Busquets  •  Director of Engineering Systems and Components, Bosch Rexroth Fueled by unceasing innovation, electric motors have solidified their position as a catalyst for change, reducing countries’ greenhouse gas emissions (ghg) and lowering total cost of ownership for heavy- and medium-duty vehicles and machinery. The accelerated adoption of electric motors has been […]

Bonfiglioli is gearing up to showcase its suite of gear units for mining equipment manufacturers at MinExpo 2024, which will take place September 24-26 at the Las Vegas Convention Center. The company will demonstrate how its combined expertise in mobile and industrial applications empowers OEMs to build next-generation mining machines. “Modern mining equipment requires a […]

Contributed by Robert Sheaf, Founder of CFC Industrial Training In this month’s challenge, we go out into the utility world, where digger derrick trucks operate to prepare worksites. Here, a digger derrick truck could not operate any function that required pressure above 50 psi. The pump load sense was set at 300 psi with the…

Compactness is crucial for many equipment applications, with machine builders aiming for smaller parts that maintain high power. Finnish hydraulic motor manufacturer Black Bruin launched its new X-series for such applications, including recycling, marine and offshore, construction, mining, and material handling. With its patent-pending design, the company aims to enhance the performance, durability, serviceability, and […]

By Josh Cosford, Contributing Editor Comparing electrical with hydraulics is one of my favorite topics to write about. When you study both fields, you quickly realize how much the concepts, mathematics and symbology coincide. However, not all readers share my same enthusiasm for the analogy. Many years ago, one LinkedIn member commented that I was […]

Danfoss Power Solutions’ new ePanda eDrive for low-voltage applications is designed as a propel solution for mobile elevating work platforms. It is an integrated compact power system comprising an electric motor, microcontroller unit, and reduction gearbox aimed at maximizing efficiency, reliability, and safety. The eDrive joins the ePowerpack in the company’s ePanda series of products […]