Cummins Agrees To Integrate Its Hydrogen ICE Technology Into Terex® Advance Trucks
The title of this post, is the same as that of this article on H2 View.
These three paragraphs outline the deal.
Cummins and Terex® Advance have signed a Letter of Intent (LoI) to integrate hydrogen internal combustion engines (ICE) into Terex’s Commander Series.
The Commander Series trucks are currently powered by Cummins’ diesel engines, but the company will now provide its X15H hydrogen ICE when series production of the technology begins later this decade.
The X15H is based on familiar combustion engine technology, with integration into the truck chassis being straightforward and doesn’t require a major overhaul of vehicle design or business operations.
Note.
This page is the Terex Advance web site.
This page on the Terex web site shows the Terex Advance Commander series.
I think it is true to say to UK and European eyes, these trucks are an unusual design.
In Cummins Fuel-Agnostic X Series Platform, there is a link to a Cummins video, which explains Cummins multi-fuel technology.
This is a side view of the top-of-the-range monster.
Note.
- Front is to the right.
- I suspect the driver doesn’t have to get out of the cab to discharge the concrete.
- The engine is at the rear with vertical exhausts.
- All axles are driven.
You’d certainly notice one of these if they were to be used in the City of London.
And this is the baby of the range.
Three axles is normal for the UK. so I wonder if this machine will ever make it across the pond.
This last paragraph in the article describes the X15H hydrogen internal combustion engine.
The X15H was showcased at the Advanced Clean Transportation (ACT) Expo in May (2023), along with its hydrogen ICE-powered concept truck. The X15H features a 700-bar pressure 80kg capacity hydrogen storage system and a range of more than 500 miles, with up to 500 horsepower.
Could one of these trucks really deliver ready-mix concrete from London to Manchester and return?
Conclusion
The article says that integration of the hydrogen technology is straightforward and if you watch the Cummins video, the animation says it is.
But surely the big advantage on construction sites, is that all the workers will not get the dose of pollution, that they would currently get from a diesel cement mixer delivering a load of ready-mixed concrete, that had to be distributed and laid.
I think this could be a very neat application of hydrogen technology and Cummins will be looking for more applications of a similar nature.
A Walk Around High Speed Two Works In Birmingham – 19th July 2023
The plan was simple.
I intended to go to Birmingham Moor Street station and see what I could see of the High Speed Two works in a circular walk from the station.
I took these pictures.
Note.
- At the beginning and end of this gallery, there are some pictures taken from the train, that was entering or leaving Birmingham Moor Street station.
- The boxy building is the Grade I Listed Birmingham Curzon Street station, that will be incorporated into the High Speed Two station.
- I didn’t expect to see a memorial to the Katyn massacre.
I can see a very large amount of development happening in this area.
High Speed Two Works From A Chiltern Train – 19th July 2023
I took these pictures returning from Birmingham on a Chiltern train.
O don’t think I’ve seen so many tunnel segments on a site.
Dawlish Station And The New Sea Wall – 4th July 2023
These pictures show Dawlish station and the new sea wall.
Note.
- It is a high quality sea wall.
- I particularly liked the hand-rails which seemed to be made from an expensive sea-proof metal.
- There was a busy fish and chip shop, by the station, but I don’t think they did gluten-free fish and chips.
You can still walk all the way to Dawlish Warren, as I did in Walking Between Dawlish And Dawlish Warren Stations. A guy in the station said it would take me about thirty minutes.
World First As HS2 Trials Dual-Fuel Piling Rig On London Site
The title of this post, is the same as that of this news item on HS2.
This is the piling rig.
These are the two bullet points.
- Four piles installed using a hydrogen dual-fuel piling rig, cutting the use of traditional fuel by 36%.
- Trial is the first real world use of the technology on a construction site.
These three paragraphs outline the project.
HS2 has taken a further step forward in decarbonising the constructure sector, completing a world first by installing four 30-metre deep piles on a London site using a hydrogen dual-fuel piling rig.
The trial took place as part of work done in partnership by ULEMCo and Cementation Skanska, working with the world-leading Business Research Establishment (BRE), funded through the BEIS Phase 1 Red Diesel Replacement competition.
ULEMCo and Cementation Skanska successfully modified a medium sized CFA piling rig, converting it so that the machine component operated using energy from on-board hydrogen tanks. Using the dual-fuel system, both diesel and biofuels (HVO) can be mixed with hydrogen, displacing the fuel with hydrogen, resulting in a reduction in fuel use and lower CO2 emissions.
Note.
- We’re going to see a lot more large machines converted to dual-fuel and pure hydrogen.
- ULEMCo from Aintree, seem to be one of the leaders in the field of dual-fuel conversions.
You certainly see lots of these machines working around London and other big cities.
Angus Peter Campbell: I’m In Two Minds About The Renewable Energy Revolution
The title of the post, is the same as that of this article in the Aberdeen Press and Journal.
This is the sub-heading.
The debate (argument) between development and environmentalism is as old as the hills.
In the article, Campbell puts all sides of the arguments over the Coire Glas pumped storage hydro-electric scheme, and the article is very much a must read.
I feel that this 1500 MW/30 GWh scheme should be built, as like Hinckley Point C and Sizewell C, it takes a large bite out of the new energy storage capacity that is needed.
But if we do build this large project, we should think very hard about how we do it.
These are a few thoughts.
Low Carbon, Disturbance And Noise During Construction
High Speed Two are doing this and I wrote about it in HS2 Smashes Carbon Target.
I do subject though, that increasingly large construction projects can go this way.
Electric Trucks, Cranes And Other Equipment
High Speed Two and big mining companies are increasingly using electric mining trucks, cranes and other equipment.
As this sort of equipment, also provides a better environment for workers, I suspect we’ll see more electric equipment.
Hydrogen Trucks And Construction Equipment
Hydrogen could play a big part and rightly so.
It is ideal for heavier equipment and one of its biggest advocates and developers is JCB.
I wouldn’t be surprised to see a decision about an onsite electrolyser being made soon.
Low Carbon Concrete
There are various methods of making low- and zero-carbon concrete, some of which incorporate carbon dioxide into the material.
Use Of Loch Lochy And The Caledonian Canal
I wouldn’t be surprised if just as the Thames in London was used in the construction of Crossrail and the Northern Line extension, Loch Lochy and The Caledonian Canal will be used to take out construction spoil.
There’s certainly a lot of ways to be innovative in the movement of men and materials.
Conclusion
The construction of Coire Glas will make an epic documentary.
HS2 Tackles Materials Shortfall By Opening A New On-Site Rebar Components Facility
The title of this post, is the same as that of this news item from High Speed Two.
These are the three bullet points.
- A new facility on HS2’s Copthall tunnel site addresses materials shortages by making rebar products on site
- A team of 14 will make 92,000 rebar couplers needed for the Copthall tunnel in Hillingdon
- The innovative solution has created jobs, saves time and money, reduces waste and cuts lorry movements
These three paragraphs outline what was done.
HS2 has set up a rebar threading facility to address materials shortages at its Copthall tunnel construction site in Hillingdon – creating jobs, cutting waste and reducing lorry movements. The new facility will make 92,000 rebar couplers, needed to construct the Copthall tunnel.
The Skanska Costain STRABAG joint venture (SCS JV) team constructing the tunnel were faced with delays due to a shortfall of available prefabricated fatigue rated rebar couplers, after suppliers had exited the market. To address this, the team has constructed a threading facility on site to produce the required quantities of the materials themselves.
As well as addressing supply shortfall, the threading facility has resulted in a significant financial saving on the project by reducing waste, costs and lorry movements, and overall creating a more efficient way of working.
This looks like the sort of solution that could be applied more often.
There’s also an excellent video.
I have definitely been impressed with the project management of High Speed Two.
Belgians To Start Building World’s First Artificial Energy Island Next Year (VIDEO)
The title of this post, is the same as that, of this article on offshoreWIND.biz.
This is the sub-heading.
Belgian offshore construction companies Jan De Nul and DEME, through their consortium TM EDISON, have won the tender for the construction of the Princess Elisabeth Island in their home country and the first artificial energy island in the world.
And this first paragraph outlines the project.
The artificial island, which will be built some 45 kilometres off the Belgian coast and will occupy an area of approximately five hectares above the waterline, will serve as the link between the offshore wind farms in the country’s second, 3.5 GW Princess Elisabeth offshore wind zone and its onshore high-voltage grid.
Initial plans don’t seem to be putting any wind turbines or solar panels on the island.
The most impressive part of the article is the video, which shows how the island will be constructed.
To some people of my age, the construction of the island will seem familiar, as the island will be built in a similar way to the Mulberry harbours of World War II.
A few years ago, I went inside some of the giant Pheonix caissons in The Netherlands, where they were initially used to plug the dykes after the North Sea Flood of 1953. They are now a museum of the floods called the Watersnoodmuseum.
Engineering is repeating itself.
Into The Realm Of The Rabbits
The completed Bank Station Upgrade opened today and I went and took these pictures of what is now a rabbit warren of a station.
Note.
- There are now three cross passages between the two Northern Line platforms.
- There are two lifts between Cannon Street and the Northern Line and one extends to the Docklands Light Railway.
- The Northern Line and Cannon Street are now connected by two sets of three very long escalators.
- I took a walk to Cannon Street, whilst taking this pictures and from leaving the new entrance to being on a train out of Cannon Street, took mt five minutes.
- After photographing the station, I walked to the bus stop for the 141 bus, which took me home. As there is now a new passage between the gate-line and the bus stop, it took just two minutes.
The new Cannon Street entrance is a practical, stylish and well designed and built addition to the Bank station complex.
I would let the same architects and builders loose on Camden Town, Holborn and Oxford Circus/Bond Street stations.
Is Old Street Roundabout A ‘Too Many Cooks’ Project?
The remodelling of Old Street station and the roundabout on top was the lead item on BBC London news this morning.
The project is certainly not going well and seems to be proceeding at a snail’s pace.
Progress On The 24th February 2023
I took these pictures a few days after I wrote the original post.
Compare these pictures with those in Old Street Station – 9th September 2022, which were the last ones I took.
Conclusion
I do wonder, if this project is suffering from too many politicians trying to manage the project at the top.
I suspect Hackney and Islington Councils, the City of London, the Greater London Authority, Transport for London and the Mayor of London are all having a say.
And I suspect other interested parties like Moorfields Hospital, the various bus companies, and many disgruntled passengers are all adding their four pennyworth.
What is needed is for someone with authority to take charge!
Unfortunately for the project, the guy with the authority; Sadiq Khan won’t be interested, as it’s a North London project.
But please someone, get a grip on this important project!
The Anonymous Widower 