Customer interest in more-productive and sustainably focused construction equipment is certainly on the rise. To help address the growing market for alternatively powered machines, John Deere showcased new E-Drive (hybrid-electric) and E-Power (battery-electric) machines at Conexpo 2023. “As a leader in the construction industry, John Deere is committed to helping decrease contributions to climate change […]
Featured
A new “Twiist” on position transducer design measures multiple data points
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 […]
Drilling “unplugged”
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 […]
Best of both worlds
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 brings battery electrics to North America
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 […]
Liebherr expands axial-piston offerings
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. To keep pace with ever-increasing demands for availability and durability, the new size 550 cc was developed in close cooperation with customers for use under extreme working conditions, according to […]
New mini-excavators address market demands
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 […]
Mid-size excavator is a step up
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 […]
High-efficiency hydraulics bolsters battery electric machines
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. […]
IFPE 2023 wrap-up: modular hydraulic valves for compact needs
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, […]
