COLUMBUS, Ind. — According to the recently released North American Commercial Vehicle On-Highway Engine OUTLOOK, published by ACT Research and Rhein Associates, Class 8 production is expected to continue growing in 2019 before an anticipated drop late in the year and into 2020.
Diesel is still the dominate power source and vocational truck demand is more stable than tractors demand, the two organizations said.
“Trucks are the primary application of engines under 10L, with the proportion closely following truck production,” said Tom Rhein, president of Rhein Associates. “Although there is an industry trend to smaller displacement engines, movement from premium over 10L engines to lower durability engines under 10L engines is limited.”
With regard to Classes 5-7, Rhein said in marked contrast to heavy duty Class 8 trucks, medium duty demand is forecast to remain at a high level, with minimal annual fluctuations.
For this segment of the commercial vehicle industry, trucks remain the dominant category, approximately 74% of the Classes 5-7 total.
“Diesel power is under attack long-term for use in on-highway commercial vehicles,” said Kenny Vieth, president and senior analyst at ACT Research. “Alternative power is being developed, tested, and refined, even as diesel engines are transitioning to become more fuel efficient and clean. Emission regulations are one of the main drivers of alternative fuel adoption, which is why the Engine OUTLOOK includes a section on the commercial vehicle regulatory environment.”
The latest NA On-Highway Engine OUTLOOK published by ACT Research and Rhein Associates highlights power-source activity for CV GVWs 5-8, including five-year forecasts of engines volumes and product trends.
The Engine Outlook ties to the detailed NA CV vehicle forecasts published monthly by ACT in the NA OUTLOOK.
Rhein Associates is a major supplier of powertrain information to worldwide clients enabling accurate and informed business decisions and marketing plans.
ACT Research is a publisher of commercial vehicle truck, trailer, and bus industry data, market analysis and forecasting services for the North American and China markets.
Volvo Trucks introduces enhanced Turbo Compound engine in VNL models
GREENSBORO, N.C. — Volvo Trucks North America is introducing the next generation of its Turbo Compound technology, providing up to an additional 3% improvement in fuel efficiency over the current 13-liter Turbo Compound engine, the D13TC.
This new engine delivers up to 11% fuel savings overall compared to model-year 2015 trucks. Other improvements include enhanced efficiency over a wider range of applications, more engine ratings and a new EE Extra Efficiency drive mode, according to John Moore, product marketing manager at Volvo Trucks North America.
The new D13TC will be available for order in the fourth quarter of 2019 and go into production at the end of the first quarter of 2020.
“We developed our first generation of the Turbo Compound engine in 2017, and since then almost 300 million miles have been logged, validating the up to 8% fuel-savings benefits,” Moore said. “This new D13TC builds upon this game-changing engine technology, further increasing fuel efficiency by up to 3% over the current D13TC engine, saving approximately $1,200 per year per truck, based on the average fuel price and 125,000 miles per year.”
Volvo Trucks’ new D13TC offers three individual drive modes, Dynamic Torque, an additional 405 horsepower rating, and the next evolution of the Volvo Trucks’ patented wave piston design. These updates enable further-increased fuel efficiency over a wider range of loads, vehicle speeds and engine RPMs. This offers a broader use of applications compared to the first generation of the D13TC engine, which was designed specifically for over-the-road, long-haul applications for trucks loaded at 80,000 pounds.
The three individual drive modes available with the new D13TC engine are extra efficiency, economy and performance.
Moore said these modes will allow the driver to better optimize fuel efficiency for the vehicle with desired performance, depending on application, topography and driving conditions. This new engine also features a wider RPM efficiency band, which enables top fuel efficiency for longer periods of time.
Dynamic Torque is an incremental torque system designed to provide the right torque at the right time.
Rather than operating in silos of high-torque and low-torque modes, Dynamic Torque automatically sets a torque level dependent upon the weight of the truck, the grade and the road conditions at any given time.
Dynamic Torque also features an automatic 12th gear lockout on heavy loads with Adaptive Gearing engine ratings. A kick-down switch along with performance drive mode allow access to full torque for customers requiring it on demand. This simpler, more effective system on the new D13TC engine will provide an even more consistent improvement in fuel efficiency across different applications, enabling customers to cut costs on a wider range of operations.
The new engine also features a revised wave piston, designed and patented by Volvo Trucks. The improved design optimizes wave technology to evenly distribute the air/fuel mixture in the cylinder, burning the fuel more consistently than a traditional piston. Volvo’s design increases the compression ratio from 17:1 to 18:1 while maintaining up to a 90% reduction of soot in the cylinder, further improving fuel efficiency in the engine.
“The individual drive modes allow drivers new heights in fuel efficiency without sacrificing performance. We are also taking it to the next level with a simpler torque package that delivers the right torque at the right time,” Moore said. “Not only is it cutting edge when it comes to sustainable use of diesel in the transportation industry, but it is the most fuel-efficient Volvo engine on the market for our customers, with trucks running cleaner at a reduced cost.”
Mack Trucks increases uptime offering with dynamic maintenance
RACINE, Wis. — Mack Trucks Thursday introduced dynamic maintenance, a connected vehicle service focused on proactive vehicle maintenance planning and fleet operations efficiency.
“Mack is focused on providing customers options to improve their total cost of ownership through connected vehicle services. Enhancing maintenance planning utilizing existing vehicle telematics and data analytics is yet another way in which we accomplish this. Vehicle technology and data provide us the capability to ‘customize’ planning so that it’s specific to a vehicle and its operation,” said David Pardue, vice president of connected vehicle and contract services for Mack Trucks. “This enables customers to optimize planned downtime.”
Mack’s dynamic maintenance service further expands the partnership with Noregon, an IoT (Internet of Things) company specializing in connected vehicle solutions.
Mack’s unique approach utilizes the Noregon platform to enhance the dealer user interface and brings the decision-making process closer to the customer through the dealer.
Dynamic maintenance leverages data intelligence from vehicle data analytics, combined with enhanced software features from Mack GuardDog Connect telematics, the Noregon platform, and Mack’s ASIST service communications process to more accurately reflect planned maintenance needs and replace traditional ‘set mileage scheduled’ plans.
Currently, dynamic maintenance is targeted to powertrain-related maintenance services. “This is just another step forward in our connected technology journey,and will help our dealers prepare for changing and future vehicle maintenance opportunities,” Pardue said.
For more information, please visit a Mack dealer or www.macktrucks.com.
First Freightliner eCascadia battery electric trucks headed to customers
PORTLAND, Ore. — Daimler Trucks North America (DTNA) said Monday it has built the first two Class 8 battery electric Freightliner eCascadias for customers at its research and development center in Portland.
The trucks are part of Freightliner’s Electric Innovation Fleet and built to test the integration of battery electric trucks into large-scale fleet operations, according to Roger Nielsen, president and CEO of DTNA.
Penske Truck Leasing of Reading, Pennsylvania, and NFI of Camden, New Jersey, are both members of the Freightliner Electric Vehicle Council and will be the first companies to employ the revolutionary eCascadia in their commercial operations. The eCascadias are destined for the Southern California operations of both companies and will arrive later this month. Additional deliveries of the Freightliner Electric Innovation Fleet will continue throughout 2019.
“This milestone in electric is important as both today and tomorrow’s technology is progressing. Our purpose is resolute — we build for our customers,” Nielsen said. “Our team is incredibly proud to be leading the way for the industry, but prouder still to be working with our customers in a process of co-creation to make real electric trucks for real work in the real world.”
Nielsen said the eCascadia is built on the proven foundation of the Freightliner Cascadia, the best-selling Class 8 heavy-duty truck on the market. The initial customer shipments are the first heavy-duty additions to the 30-vehicle Freightliner Innovation Fleet. Real-world use of the Innovation Fleet and continuing feedback from the members of the Freightliner Electric Vehicle Council will inform the final production versions of both the eCascadia and the medium-duty Freightliner eM2 in a process of co-creation.
Co-creation is the central tenet of DTNA’s approach to electrifying the future of commercial vehicles and a key enabler to the widespread adoption of battery electric trucks, Nielsen said. The Electric Vehicle Council brings together 38 Freightliner customers to identify and address all potential hurdles to large-scale deployment of commercial battery electric vehicles. Issues at the forefront of the discussion include charging infrastructure, partnerships with other parties in the e-mobility value chain, vehicle specifications and vehicle use case.
The Freightliner Innovation Fleet is supported by a partnership between DTNA and the South Coast Air Quality Management District (South Coast AQMD) which focuses on improving air quality in the South Coast Basin and partially funded the Innovation Fleet with a nearly $16 million grant. The first of the medium-duty electric Freightliner eM2s began service earlier this year with Penske Truck Leasing and are operated within the South Coast AQMD.
“This is an exciting time for the future of zero-emissions trucks, said Wayne Nastri, South Coast AQMD’s Executive Officer. “As we work towards meeting air quality standards, it is imperative that truck manufacturers accelerate the commercialization of these technologies that will help clean our air and protect public health.”
The Freightliner eCascadia is a Class 8 tractor designed for local and regional distribution and drayage. Both the eCascadia and the medium-duty eM2 are currently planned to enter series production in late 2021. The Freightliner eCascadia and eM2 are part of Daimler Trucks’ global electrified truck initiative, joining the company’s Thomas Built Buses all-electric Saf-T-Liner C2 Jouley school bus, the FUSO eCanter, and the Mercedes-Benz eActros and eCitaro.
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