TRATON-Navistar Merger Impacts Engine Development

Chris Fisher
Chris Fisher

In November, Volkswagen’s TRATON group and Navistar announced a merger agreement in which TRATON will acquire all outstanding shares of Navistar.  Previously, TRATON held 16.7% of Navistar’s common shares.  The deal is valued at $3.7 billion and is expected to be finalized in mid-2021.

Navistar has been in collaboration with TRATON’s brand MAN for a number of years, primarily with regard to engine development.  PSR believes additional engine offerings will be one of the primary goals to improve profitability and long-term market share improvement within the class 8 truck segment.

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New Russian 653hp Engine for Grain Combines

RUSSIA REPORT 
Maxim Sakov
Maxim Sakov

Tutaev Motor Plant has completed creation of 18.5 liter 8 cylinder Vee diesel engine TMZ-8807.10 with two turbochargers, electronic operation system and iron cast cylinder block heads. The powertrain pushes out 653 hp and is a part of new engine family, the TMZ-880. The development of the TMZ-880 family was started in 2016.

The new engine will be tested on the AG combine Palesse KVK-8060 made in the Belorussian Gomselmash plant in 2022. It will replace the German Mercedes OM-502LA. Decisions about mass production will be made, depending on test results

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PSR Analysis: A few years ago, Tutaev Motor plant became part of the KAMAZ structure. Since then, it has received a good boost in development. Among the new projects of TMZ are a joint venture with Chinese Weichai, and a new HHP engine range. PSR

Maxim Sakov is Market Consultant – Russia Operations for Power Systems Research

MAN Plans to Launch New Generation Engine

Natasa Mulahalilovic
Natasa Mulahalilovic

Four years after introducing the most powerful engine for yachts, the V12-2000, MAN Truck and Bus has launched a new generation, high speed engine, the V12X. The official launch will take place at the Cannes Yacht Festival in France at the French Riviera Old Port, Sept. 6-11.

The latest MAN creation develops 2200 HP (1618 kw) at 2300 rpm.  The 12-cylinder engine, with 30 liters displacement is unique in the marine pleasure market.

As all other MAN compact, high speed, diesel engines, the V12X fully meets the EPA Tier 3 recreational, China Marine Recreational Stage II, IMO Tier II and RCD 2013/53/UE, 97/68/EC emission standards and directives.  

The new engine is designed for installation into medium and larger size motor yachts, sport fishing boats and cruisers. MAN Truck and Bus has a strong and lengthy collaboration with many yacht builders such as Azimut-Benetti group, Beneteau Yachts, Ferretti Group, Princess Yachts and others.

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JCB Unveils Mobile Hydrogen Refueler

Guy Youngs
Guy Youngs

JCB has unveiled a mobile hydrogen refueler which it says will allow on-site refueling of hydrogen powered machines in the same way that fuel bowsers are used for diesel powered equipment.

The mobile hydrogen refueller is designed to provide an easy way to refuel machines, the vast majority of which have fuel delivered to them while working on site, said the company. JCB said customers are already used to a transportable fuel system.

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Navistar Introduces S13 Engine Platform

Chris Fisher
Chris Fisher

Navistar says it plans to introduce the Navistar 12.7 liter S13 engine platform in the fourth quarter of 2023.  The S13 engine is based upon the Scania DC13 engine and will supersede the current 12.4 liter A26 engine platform starting next year.  The initial engine installations will be standard on the LT and RH truck platforms and will be introduced to the HV and HX platforms in 2024.  The order books are expected to open in October.

The S13 engine will be paired with the new International T14 automated manual transmission.  The T14 is a 14 speed AMT which is the first transmission offered by the company.

The current A26 engine platform is based upon the MAN D26 engine platform and will be superseded by the S13 engine over the next few years.  Navistar will continue to source the Cummins engine lineup for the foreseeable future.  According to Navistar, this will be the last engine upgrade for the company as they plan to focus on zero-emission vehicles.  Navistar says that half of all its new vehicles sold by 2030 will be zero-emission; it expects to reach 100% of sales in 2040. PSR

Source: International S13

Chris Fisher is Senior Commercial Vehicle Analyst at Power Systems Research

Sony Unveils EV SUV, Announces Collaboration With Honda

FAR EAST: JAPAN REPORT
Akihiro Komuro
Akihiro Komuro

On March 5, the Sony Group unveiled its prototype EV “VISION-S” SUV to the public for the first time in Japan. The vehicle brings together Sony’s strengths in sensor, audio, and video technologies. On March 4, Sony announced a partnership with Honda, and the two companies will jointly develop EVs through a new company in which both companies will invest, with the aim of launching the EVs in 2025.

Following a sedan-type prototype announced in 2020, Sony unveiled an SUV at the Consumer Electronics Show (CES), a digital technology trade show held in the U.S. in January 2022.

The side mirrors will have no mirrored surfaces and will use images and data collected from nearly 40 sensors, including those in the front and rear of the vehicle, to enhance safety. The dashboard has three displays that can show movies and other content in addition to driving information. Inside the car, Sony’s audio technology is used to provide a realistic music experience.

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Kubota Unveils First Fuel Cell Tractor

JAPAN REPORT
Akihiro Komuro
Akihiro Komuro

On March 28, Kubota unveiled the first prototype of a fuel cell-powered tractor. Although no release date has been set, the company will consider installing fuel cells in unmanned, automated tractors. Kubota is also developing battery-powered agricultural equipment, but the company believes that hydrogen-powered fuel cells will be effective for medium-large sized agricultural equipment.

Kubota is rushing to commercialize fuel cells because it believes demand will grow in developed countries such as Japan, Europe and the United States as a result of the trend toward decarbonization. The prototype machine has about 60 horsepower and has three hydrogen tanks installed above the cabin, which are used in Toyota’s Mirai fuel cell car. It generates electricity by reacting hydrogen with oxygen to power the engine. In the experiment, a tractor was equipped with a plowing unit to till the soil.

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Komatsu Unveils Concept of Fully Electric Compact Excavator

Akihiro Komuro
Akihiro Komuro

On May 13, Komatsu announced that it had developed a fully electric compact excavator equipped with lithium-ion batteries. This is Komatsu’s first excavator that does not use cylinders or other hydraulic equipment in the drive unit. In addition to emitting no exhaust gas, the new excavator can be operated remotely and can be used in dangerous places.

Komatsu, which celebrated the 100th anniversary of its founding on May 13, announced this concept model as a response to a decarbonized society.

For the time being, the company does not plan to sell it to the general public. This model is connected to the outside world via wireless LAN, and the driver can operate it remotely without boarding the machine. The remote operation makes it suitable for indoor demolition, disaster rescue, and other dangerous work sites.

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VW Unveils Four EV Breakthroughs

Guy Youngs
Guy Youngs

VW’s US Innovation Hub just announced four breakthroughs in electric mobility and sustainable transport. First, the team used artificial intelligence on University of Tennessee’s high-performance computer cluster to develop a modular structure in the shape of tiny pyramids; the structure can be 3D-printed from liquid resins and can hold 30K times its own 0.15 lb weight (68g), so this frame would be up to 60% lighter than the steel frame.

Second, they have developed a method of using paper as a recyclable alternative to plastic parts and foils for EV interiors.

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