Mobile Hydraulic Tips

After 10 years of research, Gefran, an Italian sensor and control company, has launched its Twiist contactless linear position transducer to the North American market. The transducer not only measures position but can also measure temperature, velocity, acceleration, and tilt angle. “There are several products on the market that measure position and Gefran has them […]

Liebherr has expanded its portfolio of piling and drilling machines for deep foundation applications with the LB 30 “unplugged” drilling rig. The battery-powered drive concept offers the same performance as the conventional diesel version and with the advantage of zero emissions. While the diesel LB 30 is powered by a Liebherr D936 StageV/Tier4f engine rated […]

Wacker Neuson, Menomonee Falls, Wisc., aims to help construction contractors meet their daily job-site challenges, whether the task demands conventional equipment or alternative-powered battery electric machines. A central focus of the company’s booth at Conexpo 2023 was the EZ17e 1.7-ton battery-powered mini excavator, essentially an electric analog of the company’s proven diesel-powered EZ17 excavator. The […]

LiuGong exhibited its newest battery electric wheel loader for the North American market at Conexpo 2023. The 856H-E MAX wheel loader is part of the company’s range of electric construction vehicles available worldwide. “The industry is talking about battery electric vehicles at a greater volume than in years past, particularly going into Conexpo,” said Andrew […]

At this year’s IFPE 2023 show, Liebherr Components presented its expanded line of axial piston pumps — including two new pumps with nine nominal sizes — along with a range of complementary high-speed hydraulic motors. First, the Bulle, Switzerland company is enlarging its product portfolio of variable displacement open-circuit pumps with the DPVO 550i, a […]

Mini excavator demand continues to grow exponentially (more than 400% overall growth since 2011) thanks to strong demand in sectors like landscaping and underground utilities. To address that need, CASE Construction Equipment is developing a diverse and comprehensive mini excavator lineup ranging from 1.5 to 6 metric tons. This includes diesel-powered units, and the launch […]

In recreational boating, hydraulic power units (HPUs) provide the muscle behind critical operating machinery used to transport, launch, or secure small craft, including lifts, trailers, and jacks. For boat lifts alone, OEMs produce a variety of configurations, such as bottom standing, piling mount, floating, and shore mounted. These machines and configurations rely on hydraulic systems […]

As it highlighted its system options along with its technologies for electrification at IFPE last month, Bosch Rexroth showcased new and legacy products that can optimize modern machines. One such component was its A36VM axial piston variable motor, which was developed specifically for hydrostatic drivetrains. It allows greater tractive force and speed for mobile machines. […]

Volvo Construction Equipment has been offering electric machines for several years, including small and medium-size wheel loaders, mini excavators, and now an electric road asphalt compactor. Earlier this year, the company also announced it was testing an electric version of its 24-ton EC320 excavator, which was on display for the first time in North America […]

Komatsu showcased several hydraulic-electric machines and related battery technology at Conexpo 2023. The goal, said company officials, is to develop the technology and equipment to help customers reduce their carbon footprint and plan for implementing sustainable solutions, including electrification, and to make fleet management more efficient. One featured product was the 20-ton PC210LCE electric excavator. […]

Increasing concerns over climate change has put a heightened focus on reducing CO2 emissions from heavy vehicles and mobile equipment. Two ways to lower emissions from construction and agricultural machinery, according to most experts, are to minimize idling periods and to embrace demand-based control of auxiliary actuators. According to engineers at Bucher Hydraulics, Grand Rapids, […]

Danfoss Power Solutions has launched its multiplate system in North America. The configurable coupling system enables users to simultaneously connect and disconnect up to 6 hydraulic lines fitted with the company’s flat face quick-disconnect couplings with a single movement — enabling faster assembly, maintenance, and attachment changeout. The multiplate system improves operator ease of use and […]

Sure Grip Controls Inc., a subsidiary of Bailey International LLC, (Bailey) has announced the acquisition of Rockford, Ill.-based Industrial Electronic Controls (IEC). The acquisition of IEC will expand the company’s product portfolio and provide additional expertise in electronic throttles, displays, and sensor manufacturing. Sure Grip Controls will continue to develop and grow IEC’s business. “Combining […]

One of my final stops at IFPE 2023 was a briefing with Gary Gotting, President & CEO, Wandfluh of America Inc., particularly about their newModifications, to and between them, can also be carried out quickly in the field. Due to the modular design, special solutions can also be created in a flexible manner. For example, […]

Visitors to Conexpo 2023 had the opportunity to view Caterpillar’s concepts of total site solutions for energy transition, including four battery-electric machine prototypes on display at the company’s Sustainability Hub. These machines are powered by Cat-designed lithium-ion batteries with a modular design that offers flexible configurations across multiple applications. The company has designed its own […]

New Holland Construction, a unit of CNH Industrial, has launched its first commercially available EV machine – the E15X electric power mini excavator. “This is New Holland Construction’s first step into EV, a segment that’s going to continue to evolve and grow over the next decade not only for the industry, but for New Holland […]

When fluid power and power transmission products are discontinued, finding replacements can be challenging. Zero-Max now fills this Overhung Load Adaptor void with its new 212k and 412k OHLA models for 2-bolt SAE A mount and 4-bolt non-SAE mount applications requiring a 1-1/4 in. output shaft. For both new and replacement applications, these new OHLA […]

Parker Hannifin showcased a variety of technologies at IFPE 2023. The booth featured new and evolved products in their smart electrification technology portfolio aimed at enabling battery-powered machines. Though Parker is known for hydraulics, the company has been creating electric components and integrating hydraulics into electric systems for almost 40 years. At IFPE, Parker displayed…

Donaldson Company Inc. has released Alpha-Web filtration media. This new hydraulic filtration technology significantly improves hydraulic fluid cleanliness which can extend hydraulic component life, decrease downtime and lower the cost of equipment ownership., Filters must stand up to the challenge of maintaining fluid cleanliness and system protection against frequently changing flow rates prevalent in real-world […]

Danfoss Power Solutions has launched its Dextreme systems pathway for excavators. Dextreme systems improve excavator energy efficiency by 15% to 50%, regardless of the power source, while maximizing productivity. The Dextreme pathway consists of three incremental system solutions: Swap, Flex, and Max. The simplest configuration of the system, Dextreme Swap, is now available. Dextreme Swap replaces […]

Danfoss Power Solutions has launched its PC-GO propel solution for single pump/motor hydrostatic transmissions. The company highlighted the new tech at IFPE 2023 last week. Comprising the new PC036 safety controller and PC-GO propel software, the ready-to-use platform cuts propel subsystem development time by up to 35% while simplifying compliance with environmental and safety regulations. […]

My big takeaway after 2-½ days on the IFPE show floor (plus a couple of hours on the CONEXPO-CON/AGG lots), was simply, WOW. The energy and vibe that lived in the building last week, March 14-18, was electric. Companies and individuals were thrilled to be together again, and it showed. The show hit record numbers, […]

Husco announced it be exhibiting at the CONEXPO-CON/AGG 2023 show in Las Vegas as part of the International Fluid Power Exposition (IFPE), from March 14-18. The Husco exhibit will be located in the IFPE – South Hall 2nd Level — S81115. Husco’s theme for the trade show is “Enabling Your Next Step to Zero,” which […]

Lightweight construction is considered an important trend and driver as OEMs strive to make off-road machinery more efficient and productive. It’s also becoming more significant in many stationary applications. In mobile equipment, for example, weight savings can increase operating speeds, allow for larger attachments and booms, and raise payloads. And, of course, it often reduces […]

Bailey International, LLC has recently expanded its capabilities in hydraulic motors, valves, and pumps. Following its previously announced acquisition of Hydrolico, Bailey has combined its existing technical experience and product line with Hydrolico’s decades of expertise with these products and their extensive line of products to create a dedicated facility for hydraulic motors, valves and pumps. […]