IM 2020 July/August 20 | Page 36

FUELS & OILS The smaller versions measure in millimetres 2,438W x 2,991L x 2,896H with 2 x 1,000 litre IBC (4 Max) or 8 x 205 litre and 4 x Internal Anti-Drip Outlets with Spring Return Valves or 4 x Heavy Duty Hose Reels with Digital Metered Hand Guns. The larger versions measure 2,438W x 6,058L x 2,896H with 5 x 1,000 litre IBC (8 Max) or 16 x 205 litre Drum plus 8 Internal Anti-Drip Outlets with Spring Return Valves or 4 x Heavy Duty Hose Reels with Digital Metered Hand Guns. FES Tanks on fuel farms Australia’s FES Tanks based in Cairns, Queensland manufactures, supplies and delivers professionalgrade self-bunded fuel tanks and mobile refuelling solutions to the mining and other industries. “An integral secondary tank wall, rather like a tank within a tank, has done away with the need to build an expensive bund wall system when storing petrochemical liquids. Traditional underground storage is a thing of the past. No longer are logistical challenges and isolated locations restricting your progress – instead you can install a self bunded tank system on site wherever is convenient, even in very remote locations.” They have stainless steel fittings and an extra thick protective coating to help prevent rust and corrosion. Additionally, they are designed with a Safe Fuel Limit (SFL) which is 10% greater than standard tanks of similar capacity. This means that each tank goes longer in between refills, giving long term savings in labour and admin costs. FES TANKS options include everything from small mobile diesel tanks for small excavators up to large scale fixed form 110,000 litre diesel tanks for tank farms in the mining industry and everything in between. Customers in mining include Rio Tinto. Beyond Australia, the company recently launched in PNG and is also marketing its solutions in South Africa and Nigeria via distributors. FES Tanks also sees fuel farms using self-bunded tanks as the way forward for most mining operations, with over 200 fuel farms in WA alone, and about half of those in the mining sector. MD at its Australian distributor NQPetro, Craig Cygler, says the first consideration for miners planning remote fuel storage farms is consumption – getting the capacity right can reduce the frequency of fuel deliveries, which means significant cost savings in remote locations. “The first consideration is what type of machinery will you be filling and how many vehicles, and that will give you an idea of the storage capacity you need and the required flow rate,” he says. “For example, if you’re only looking at 10 vehicles you might only need two to three tanks. Most fuel farms might have 5-10 100,000 litre tanks, giving them 500,000 to 1 million litres of fuel storage. The dispensing equipment needs to deliver about 800 litres per minute, because it’s filling 3,000 litre tanks and high-flow equipment means faster refuelling and cost and productivity savings. There’ll also need to be separate refuelling points for the lighter vehicles.” Security is another key consideration – Cygler says while fully automated and robotic refuelling is probably still a few years away for most sites, advanced fuel management systems have significantly streamlined the refuelling process FES TANKS self bunded fuel tank options include everything from small mobile diesel tanks for small excavators up to large scale fixed form 110,000 litre diesel tanks for tank farms within the mining industry and everything in between and dramatically reduced losses. Having access to real-time data and analytics allows for predictive maintenance processes that reduce vehicle downtime. “AVI refuelling, or automated vehicle identification systems, identify each vehicle and monitor fuel usage. They can compile detailed data that includes who is operating the vehicle and changes in fuel consumption,” he says. “Fuel management systems provide an important basis Chevron launches Texaco Delo 600 ADF oils The newly launched engine oil Texaco Delo 600 ADF from Chevron includes a “revolutionary” new additive technology and product line designed to significantly reduce diesel particulate filter (DPF) clogging; extending DPF service life by up to 2.5 times for a 3% fuel economy retention advantage over the life of the equipment. Texaco Delo 600 ADF with OMNIMAX™, a Chevron patented technology, the company says is the first heavy-duty engine oil with the capability to drastically reduce soot build up in DPF filters, “helping deliver outstanding system protection to both the engine and the emissions system. Suitable for both on and off-highway application, Texaco Delo 600 ADF with Chevron’s patented OMNIMAX™ technology, is formulated with only 0.4% sulphated ash – far lower than the API and ACEA limit of 1% sulphated ash, as found in many current heavy-duty engine oils.” This new product line and additive technology helps drastically reduce the rate of DPF clogging, resulting in extended DPF service life, less frequent DPF regeneration cycles, and contributing to a 3% improved fuel economy over the life of the equipment. Development of Texaco Delo 600 ADF came on the back of a desire to help ensure customers were able to achieve lowest possible running costs, and to meet emissions regulations, for off-highway applications. Stage I European standards for engines used in Non-Road Mobile Machinery (NRMM) were implemented in 1999, and over the years the requirements for NOx and particulates have become more stringent, helping equipment become far cleaner. Whilst Stage III and Stage IV led to limited use of DPFs, Stage V is driving widespread adoption of DPFs, which can be very effective at reducing particulate matter emissions but are subject to periodic cleaning to remove incombustible materials that accumulate over time. Rommel Atienza, Chevron Global Commercial Brand Manager, said: “The downside of DPFs is their operation inherently increases fuel consumption to assure that enough heat is generated to burn off the accumulated soot. This comes at a cost, not only the upfront cost associated with these devices and the numerous sensors and dosing units that enable them, but also ongoing operational and maintenance costs.” He adds: “Texaco Delo 600 ADF significantly reduces the rate of DPF clogging, to extend DPF service life by up to 2.5 times, resulting in a 3% fuel economy retention advantage over the life of the equipment and delivering significant savings to customers.” The full Delo 600 ADF line was available from July 1, 2020 and includes Delo 600 ADF 15W-40 and Delo 600 ADF 10W-30. 34 International Mining | JULY/AUGUST 2020