Atlas Copco developed a new range of electric self-priming dewatering pumps for applications such as mining. According to Atlas Copco, its new E-Pumps manage demanding flows and large solids with a reduced carbon footprint and lower total cost of ownership. The E-Pump range, which includes the PAC high-head and high-flow models, offers an electric alternative to diesel-powered dewatering pumps, the company says. The E-Pump range allows users to reduce their carbon footprint and operate in emission-restrictive areas with no fuel consumption. Atlas Copco says the need for dewatering pumps that can operate in noise-sensitive and low-emission zones is growing because of environmental regulations. The E-Pumps enable operators to reduce energy consumption and noise generation under normal operating conditions, the company adds.
New loaders come to North America
Develon, formerly known as Doosan, introduced its next-generation tool carrier models to the U.S. and Canada. According to Develon, the new DL200TC-7 and DL250TC-7 round out its -7 series wheel loader introductions. Like their -5 series predecessors, Develon says the DL200TC-7 and DL250TC-7 tool carriers have a parallel-lift linkage system that gives operators control over a variety of attachments in applications other than loading – including lift- and place-type applications. The tool carrier’s lift-arm design keeps the attachment level, allowing for faster lifting and placing of materials. The DL200TC-7 and DL250TC-7 can be equipped with an optional hydraulic quick coupler to change non-hydraulic attachments, including buckets and pallet forks.
Battery electric vehicle features intelligent controls
The 856H-E MAX battery electric wheel loader thrives on worksites where traditional combustion engines aren’t allowed, according to LiuGong. In addition, LiuGong says the vehicle presents opportunities in fixed-site operations where investments in charging infrastructure make sense. The 856H-E MAX features intelligent controls and a human-centric design for a superior operator experience, the company says. This includes load-sensing hydraulics and an EAT700 transmission with an electro-proportional valve for fast, smooth shifting and independent control of the dual-motor drive for maximum hydraulic lift. A 432-kilowatt hour lithium-ion phosphate battery powers the 856H-E MAX. The machine is capable of 10 hours of working time for light applications and eight hours for heavy applications, LiuGong says.
