How Fully-Variable Fan Drives Helps Reduce Fuel and Noise

January 19, 2022

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This study was developed to understand whether a fully-variable fan drive would provide fuel and noise output benefits when installed in place of the standard cooling system in a 100kW rental generator set. Read on to understand if the study proved that significant fuel savings and noise reductions were possible when the variable fan drive was used.

The Port of Baltimore is used by many of the largest construction machinery manufacturers.

What Effects Will the Baltimore Bridge Collapse Have on US Imports/Exports of Agricultural & Construction Machinery?

Following the collapse of the Baltimore Bridge and the suspension of traffic through the Port of Baltimore, construction and agriculture vehicle supply chains will be affected but the question is: How much?

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Call for Products: OEM Off-Highway's 2024 Product Showcase

If you manufacture cutting-edge solutions for the mobile equipment industry, we want to see them — and so do our readers. Submit your product(s) for a chance to be featured in our comprehensive pictorial guide packed with industry-leading offerings.

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March 2024 Equipment Market Outlook

January's U.S. heavy-duty truck production was 2.6% above the year-ago level, though growth is slowing. Experts say further decline is likely, given general decline in wholesale trade coupled with waning revenue within the truck transportation sector.

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ABB Introduces Baldor-Reliance SP4 Motor

SP4 represents ABB’s commitment to improving efficiency and performance without requiring customers to make significant investments in additional technology or components.

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MTA Opens New R&D Facility Centre in Turin, Italy

The center is dedicated to the development of electrical and electronic components, with a focus on products like OBCs (onboard chargers) and DC/DC converters for electric and hybrid vehicles.

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Lincoln Electric Launches Ranger Air 260MPX Multi-Function Engine Drive

Available later this year, the Ranger Air 260MPX -- an air compressor, generator, battery charger, battery jump assist and multi-process welder all in one -- is designed specifically for the work truck industry.

Eaton’s power distribution unit will be utilized in two electrified vehicle projects funded by grants from the Czech Republic.

Eaton Expands Mobility Capabilities in EMEA With Two Grants

The grants fund participation in two mobility projects, including the design and development of an electrified off-road truck and the development and demonstration of a power distribution unit and DC/DC converter for hydrogen fuel cell powered trucks.

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Biden-Harris Administration Releases National Strategy to Accelerate Deployment of Zero-Emission Infrastructure for Freight Trucks

The strategy builds on new national electric vehicle freight corridors designated by the Federal Highway Administration and advances clean transportation goals to decarbonize the freight sector.

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Cummins Announces Field Testing of Mining Hybrid (Diesel-Battery) Truck Solution

The hybrid NHL NTH260, a 220 metric ton payload mining truck, rolled off the production line in January and is headed to Baiyun Iron Mine of Baogang Group, China, to begin field testing in March.

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Vanair Offers PTO Shaft-Driven All-in-One Underdeck Power System

The new system features a 125-185 cfm rotary screw air compressor, 10 kW generator, 330-amp welder, 12V-24V-36V battery boosting, 12V-24V-36V battery charging and up to 30 gpm at 2,000 psi of hydraulic-driven power.

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Vanair Introduces Multi-Vehicle Adapter Kits

Each kit includes components and instructions to quickly modify any Start•All Jump•Pack, enabling it to serve military, construction, mining and agricultural equipment, and 6-liter gas and 4-liter diesel engines to 16-liter diesels.

Behind the Scenes: ZQuip's Modular Battery Systems

Rob Bauer and Holger Pietzch share insights into the tech behind the companies’ latest product release, how it works, and its path forward in the market.

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On-Road vs. Off-Road: Analyzing Powertrain Electrification Differences

Understand the why and how behind the vastly different duty cycles, powertrains, pricing required to meet the equipment needs of each market.

Volvo Penta will provide an optimized BESS subsystem for Aiab Energy’s future BESS solutions.

Volvo Penta & Aiab Energy Expand Collaboration Into BESS Solution

As power generation company Aiab Energy diversifies its portfolio into battery energy storage systems (BESS), Volvo Penta is set to provide an optimized BESS subsystem for its future BESS solutions.

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Freudenberg Sealing Technologies Develops Extremely Temperature-Resistant Plastics for EVs

Quantix ULTRA, a material that resists melting, even at temperatures up to 2,192 degrees Fahrenheit, is undergoing its first series application as a flame protection barrier for cooling system parts in an electric car’s lithium-ion battery.

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Battery Testing for Off-Road Electric Vehicles

Inside the critical considerations for engineers designing and testing long-lasting, durable batteries that can stand up to harsh conditions in the off-road vehicle sector.

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Integrated Batteries From Vanguard Power Solutions Make Electrification Easy

Live from World of Concrete Booth O32040, Nick Moore, director of product management, electrification, shares more about why electrification matters now and where it’s going in the future.

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Cummins, Daimler Truck, PACCAR to Produce Batteries in Mississippi

The 21-gigawatt hour (GWh) factory is expected to begin producing battery cells in 2027.

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Caterpillar's Most Recent Collab: Electrified Powertrain Prototype for Nut Harvesting Equipment

The goal is to demonstrate how a 600-volt battery-powered powertrain can deliver the performance currently provided in this application by a conventional 74-horsepower diesel engine while reducing maintenance and operating with zero tailpipe emissions.

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State of the Industry 2023

Get seven professional perspectives and predictions about what's shaping the 2024 OEM landscape.

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Cummins Introduces New Generator Sets Between 1700kva & 2000kva

The addition of three new models will provide increased power choices as they join the two existing products built on the same engine platform. The new models are powered by the KTA50 engine series, engineered and optimized for diverse power applications.

Caterpillar Ceremony For 10000th Cat C175 Engine

Caterpillar Produces 10,000th Cat C175 Engine

The Cat C175 diesel platform has been used in power generation and other large-scale applications since 2009. The milestone was commemorated during a recent ceremony at the company’s manufacturing facility in Lafayette, Indiana.

A front 3/4 view of a virtual rendering of Komatsu’s 930E mining truck that will be powered by HYDROTEC fuel cells.

GM & Komatsu Collaborate on Hydrogen Fuel Cell-Powered Mining Truck

The partnership aims to co-develop a hydrogen fuel cell power module for Komatsu’s 930E electric-drive mining truck, as well as jointly design and validate the technology.

Volvo CE teamed with Air Burners to prove out the charging capabilities of the BioCharger with its new 23-ton crawler excavator, the EC230 Electric. The EC230 Electric is currently in pilot testing across North America ahead of its commercial launch next year.

Air Burners Launches BioCharger Collab With Rolls-Royce & Volvo CE

The new air curtain burner creates an environmentally friendly, closed-looped system for managing vegetative waste and powering electric machinery fully off-grid.

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More Power for Your Electric Machine

While two-level power inverters are common, three-level inverters can boost efficiency, power output and sustainability. Learn how OEMs and operators are using this tech to power machines efficiently while reducing costs and their carbon footprint.

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Vanguard Expands Battery Lineup With Swappable Power Option

OEMs looking to incorporate the Si1.5 into their machines can expect the battery’s brand-agnostic, standard interface design to add flexibility while minimizing integration costs.

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Danfoss Power Solutions Launches A+ Software to Accelerate Autonomous Machine Development

Designed for in-house engineering teams at original equipment manufacturers and distributors, A+ software aims to reduce development time and costs.