Original Equipment

Mechanical & Fluid Systems

Komatsu Logs a New Timber Machine

Komatsu has announced a new swing machine designed to move large quantities of timber in log loader and millyard environments. The TimberPro TN785D is Komatsu’s most powerful and highest capacity machine...

News

Power

No Fear of Loading: Driving the 2025 Ram Heavy Duty

The desert landscapes of the western United States have changed since Mr. Duke and Dr. Gonzo blazed a trail across them in a drug-infused haze. But their advice to buy the ticket and take...

News

Mechanical & Fluid Systems

Tariff Challenges, EV Advances at Mobility 360

The 2025 edition of Taiwan’s 360 Mobility show featured companies promoting a wide range of automotive solutions, but the show didn’t quite feel the way it used to.

Original Equipment

Green Design & Manufacturing

Kalmar Launches 3rd-Gen Electric Terminal Tractor

Electric vehicle (EV) growth may be stagnant in certain market sectors amid pushback on EV mandates along with lingering infrastructure and TCO concerns, but in terminal tractor operations...

News

Manned Systems

Freightliner Unveils Latest Cascadia Class 8 Truck

Freightliner has unveiled the fifth generation of its Cascadia Class 8 truck. The new version is scheduled to begin production mid-2025 and reportedly offers new advanced safety features,...

Technical Innovation

Motion Control

Study: Excessive Real-World NOx Emissions from HD Diesel Pickups

An eight-year study of in-use emissions from heavy-duty diesel pickups in Colorado and Virginia showed those vehicles to be emitting oxides of nitrogen (NOx) far in excess of...

Technical Innovation

Power

CES 2025: Cat Debuts Hybrid-Electric Retrofit on 972 Wheel Loader

A 55,000-lb (24,948-kg) front end loader with substantial field usage time underwent a 12-week hybrid-electric conversion in advance of its CES 2025 debut. “This...

Original Equipment

Regulations/Standards

Caterpillar Expands Family of Next-Gen Compact Track Loaders and Skid Steers

Caterpillar has released a cavalcade of new compact track loaders and skid steer loaders. The new CTL models include the 275, 275 XE, 285 and 285 XE. These models...

Q&A

Energy

Shell Details Upcoming Engine-Oil Developments

Shell Rotella hosted journalists at the National Tractor Pulling Championships in Bowling Green, Ohio, in August, where the company was sponsoring tractors run by Koester Racing in the...

News

Energy

HD Hyundai Rolls out a Slew of New Machines

HD Hyundai recently announced several new additions to its portfolio of off-highway machines. The expansion includes the HD100 dozer, the HX355A excavator, and a quartet of new models for its...

Articles

Mechanical & Fluid Systems

Cummins New X15 Engine Meets Upcoming Regs While Boosting Efficiency

Cummins provided extensive details of the design and engineering involved in developing the new HELM version of its X15 diesel engine. The company says its new engine...

Original Equipment

Power

ASV Rolls out a Pair of New Loaders

ASV has introduced a pair of track loaders, the VT-75 and RT-65. Both models feature a Yanmar Tier 4 Final rated diesel engine. The VT-75 is equipped with a 74.3-horsepower (55.4 kW) engine, while the...

News

Power

Electronic Torque Limiting Boosts Machine Productivity

Electrification isn’t just a matter of switching out the diesel engine for an electric motor. It requires a thorough review of connected systems – particularly the hydraulic...

Articles

Data Acquisition

Overcoming EV Drivetrain Testing Challenges

Transportation markets have seen a tremendous surge of interest in hybrid and electric vehicle technology. To gain the promised efficiency benefits and green profile of these vehicles, it is...

Original Equipment

Transportation

Yanmar CE Adds to Growing Compact Track Loader Segment

The market for compact construction equipment is growing in North America, driven in part by high demand for compact track loaders (CTLs). CTLs and compact excavators have the highest demand, together generating nearly 68 percent of compact-equipment sales in the market.

News

Power

Tremec-Trification

Tremec is charting a future in vehicle electrification that leverages the company’s gear-manufacturing history while clearly departing from its intrinsic connection to internal combustion engine. Tremec, a transmission...

Original Equipment

Mechanical & Fluid Systems

Cat Reveals All-New 255 and 265 Compact Track Loaders

Caterpillar revealed its next-generation 255 and 265 compact track loaders at its Edwards Demonstration and Learning Center in Peoria, Illinois, in October. Based on D3 series, the 255...

News

Energy

‘Electronification’ of Working Hydraulics in Compact Machines

Compact off-highway machines should be as maneuverable, versatile and energy-efficient as possible. Key to achieving these goals is the electronification of the working...

News

Power

Yamaha Unveils AWD and Electric Power Steering for Concept E-Bikes

If driving all four wheels of an automobile has advantages, it seems sensible that driving both wheels of a motorcycle or bicycle also would offer certain performance...

News

Unmanned Systems

Liebherr Deploys Autonomous Mining Truck Fleet

Liebherr’s mining division has announced that it will be conducting onsite validation tests of its autonomous T 264 mining trucks. The validation testing reportedly will take place later...

News

Power

Cummins Spools up New Turbo Tech

Cummins Inc. and Holset Turbocharger announced several technical revisions to their Series 850 turbocharger. The Series 850 turbo is intended for customers with high-horsepower engines ranging from 15-L to...

News

Propulsion

ZF Premieres AxTrax 2 Electric Axle Platform at ACT Expo

ZF unveiled its all-new AxTrax 2 electric axle platform at the Advanced Clean Transportation (ACT) Expo in Anaheim, California. The fully integrated and modular e-powertrain system...

Articles

Mechanical & Fluid Systems

John Deere 3D-Prints Production Fuel Valves for Tractors

HP launched its new commercial Metal Jet S100 Solution in September 2022 and two months later showcased the 3D printer for the first time publicly at the Formnext exhibition in...

Technical Innovation

Connectivity

Danfoss Targets Excavators with New Digital-Hydraulics System

Danfoss Power Solutions claims to increase the productivity of excavators while reducing their fuel consumption by up to 15% by swapping out the machine’s main hydraulic pump...

News

Test & Measurement

Advances in Virtual Powertrain Development

Powertrain engineers have various tools at their disposal to develop new technologies — empirical modeling, component simulation, multi-system environments and physical testing chief among them....

News

Green Design & Manufacturing

Perkins Tackles Decarbonization of Off-Highway Machines

Decarbonization is currently one of the biggest buzzwords in the off-highway sector. OEMs around the globe are now offering and researching solutions for their customers so that they...

Technical Innovation

Manned Systems

Danfoss and Sany Extend Electrification of Off-Highway Machines

At Bauma 2022 in Munich, Germany, Danfoss revealed that its electrified powertrain system was driving a new electric crawler crane, the Sany SCE800TB-EV. This will be Sany’s...

News

Manufacturing & Prototyping

Liebherr Reveals ‘Hybrid’ CFRP Cylinders and Parallel-Pump Concept

Reducing weight from components and systems is a major trend in passenger vehicles to boost fuel efficiency and driving range.

News

Energy

Williams Debuts New Flexible Platform for BEVs and FCVs

Williams Advanced Engineering (WAE) has unveiled its latest product, the EVR electric vehicle platform. It has been designed to provide an accelerated start to a high-performance...