Our generator hire client, based in Cheshire, approached CTSL looking to increase the capacity of one of its trailer-mounted power generators. The generator's original 50L tank, built into the unit, was preventing the unit being used for longer periods which prohibited certain sectors from hiring the equipment.
CTSL designed and fabricated a bespoke belly tank which could be accommodated on the trailer unit, fitting neatly underneath the generator and adding a further 300L to the generator's capacity. With a fantastic total capacity of 350L, the generator is now highly marketable as a compact, portable and accessible unit which can be used for much longer.
Bespoke bunded tank design by CTSL Group
Our bespoke belly tank is fully bunded to deliver a professional and safe fuel capacity solution for our client. CTSL's quality-assured tanks are designed on a bespoke basis to ensure a perfect match, and every bunded tank meets BS799, or other safety standards as stipulated by clients.

With no modifications made to the existing generator unit, our client's warranty wasn't affected, giving them great reassurance that the unit is protected and equipped with practical features which appeal to their market.
Bunded tank design & installation for businesses UK-wide
This project was a little different, featuring a much more portable unit than some of our 'supersize' tanks fabricated for back-up generation! Other than where demanded by a client specification, the majority of our tank products are integrally bunded and double-skinned, which avoids the need for secondary layers of protection - particularly important for a portable unit such as this.

Having invested in CAD design technology, and with years of tank design, fabrication and fuel management expertise under our belts, CTSL supports businesses UK-wide with bespoke fuel tanks that meet highly-specific needs. From space-saving capacity solutions like this belly tank, to vast tanks supplying back up generators to some of the country's largest data centres, CTSL is relied upon to protect crucial fuel supplies in a wide range of industries including agriculture, IT and Data, transport, logistics, construction and vehicle hire.
About CTSL Group’s bespoke tank design & fuel management services
CTSL delivers a complete range of environmental services that protect businesses and homes. A respected national leader in the supply of bespoke oil and fluid storage and distribution tanks, pipework and associated infrastructure, our in-house team designs, fabricates and installs tanks and fuel management systems in businesses and organisations nationwide, from airports and vehicle distribution centres to prisons, hospitals and manufacturing plants.
Tanks and fuel systems are tailored entirely to our customer’s operational needs, and manufactured and installed to the highest industry standards. Safety systems and technologies are installed and commissioned by our team, protecting users and their business environments.
Contact CTSL to discuss your fuel storage & tank design project
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