Wednesday, April 20, 2022

Channel Tunnel Cleaning Equipment - Drain Cleaning Rig

 After the fire in the channel tunnel in 2008 the cleanup operation was massive. Each and every piece of equipment was stretched to the limit, and some beyond. One of the service and maintenance train modules the "Drain Cleaning Bellmore" was used over and above its intended design and by 2009 had suffered the consequences and became inoperable.

The Drain Cleaning Rig is a one-off £250,000 piece of equipment capable of generating 6000psi of pressurized water through one of its 14,000cc (14 li) diesel engines. The second Deutz F8L 413 series v8 engine generates another 200hp to power the NASH vacuum pump which can generate negative 1 bar of vacuum pressure to suck up debris and slurry into a holding tank. Operable since the 90's when the tunnel first opened, this piece of equipment is used regularly to keep the drains and walkways clear and clean. There is no substitute or spare piece of equipment that can perform this task.

A company was chosen to carry out the refurbishment due to a combination of in-house skill and expertise, ability to rapidly turn the refurbishment around, and competitive price.

During the 8 week refurbishment program the machine was disassembled into over 2500 component parts, each and every one being scrutinized and repaired or replaced where necessary. In addition to replacement of every nut, bolt and fastener with new stainless steel items, all gaskets and seals were replaced with new.



A specialist hydraulics facility (part of the chosen company) overhauled all pneumatic and hydraulic cylinders, actuators, valves, pumps and motors in addition to replacing all hoses and pipes and repairing the HIAB crane. The HIAB crane was load tested for conformity.

An electrical engineering division within in the same company totally rewired the equipment replacing all light fittings, control systems, pumps and motors. A new 16KVA generator was supplied and commissioned to run the electrical installation.

Both Deutz v8 diesel engines received a full top-end strip down and decoke in accordance with the manufacturers recommendations and beyond. The bores of each cylinder were honed, piston rings replaced and bottom end oil journals inspected. On reassembly new head gaskets and shims were installed and each cylinder had the bump stops correctly aligned prior to a refurbished injection pump and injectors being installed.

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Both the Harben high pressure water pump and the Nash vacuum pump and associated gearboxes were striped and repaired / refurbished by means of a thorough overhaul.

Each component of the machine was grit blasted (shot blasted) and painted to Eurotunnel specifications and the project was delivered back to Eurotunnel on budget.

 

Professional Video Production - Choosing The Best Team

New York City Video Production Companies or videos that are business related and meant to pass a serious message need to be given all the attention they require if at all they are to fetch the desired results. A video with a poor script and volume will never do you justice, especially considering how easy it is for such a video to lose the interest of your viewers. The truth is that a high quality one can make all the difference for you, especially when you are trying to attract potential new customers or when you want your video to go viral. It can all rely on the professionals you select and what they can do for you.

Choose a video production team offering a variety

This is important since it means that every one of your needs can be met either presently or in the future. For instance, a company that can handle short films, documentaries and all other kinds of productions makes a very good choice for you. With such a company, you won't need to start looking for another team when you have a different idea on what you want produced on your behalf.



Consider the team's creativity

In as much as you will give the guidelines of what you wish to be included in your video, you also want to settle for a team that is insightful. The creativity of your production team can give it a twist you never thought of before and it could be all what it required making it to the top. The script is one of the most important aspects of any video production and your team should be in a position to understand your goals and vision with the production and at the same time offer any advice or changes to make considerable improvements to it. The creativity can also determine how exceptional the scenes and shots are hence the importance of settling only for the best professionals in the field.

Always go for a complete team

The best video production company with the potential of offering you the very best of results is one that is made up of a complete team. The production relies on different areas and hence it requires a host of script writers, editors, videographers, directors, crew stylists and the best production equipment. Apart from ensuring that your desired vision is delivered with the production, this kind of a team also hastens the process of completing it. This is because every role has a specialist to handle as compared to having one person play different roles all through the production.

Look for a team you can afford

Video Production Studio New York City of course comes with financial obligations. Besides choosing a qualified winning team, you also want to ensure that you can comfortably afford the services. A reasonable budget is important before the process begins and it will guide you in choosing the best and negotiating terms to suit your financial needs without compromising on the quality of your video.