LOAD & HAUL
MAKE THE MOST OF CLEANER FUELS Enhanced alternative fuel technologies available today can lead to big carbon reductions. Using hydrotreated vegetable oil (HVO) (EN15940) with all industrial high-horsepower Cummins engines today could see net reductions in well-to-wheels greenhouse gas emissions by up to 90% compared with traditional diesel, depending on fuel feedstock and pathway. With a similar performance to diesel,
HVO is considered a ‘drop-in’ fuel. It can be incorporated into current operations and planned maintenance schedules, without any disruptions to existing technologies, processes, or necessary training for engineers. It is important to look closely at fuel suppliers for HVO fuels as not all are created equal, and for standby power generation applications, operators should ensure that the HVO does not include any blend of biodiesel, regardless of EN15950 compliance.
USE MICROGRIDS TO PRODUCE RENEWABLE ENERGY Leveraging a microgrid on mine sites presents an opportunity for operators to meet energy demands, reduce greenhouse gas emissions and ensure resiliency. These grids can operate independently from the traditional grid and play a transformative role in powering various
Leveraging a microgrid on mine sites helps balance energy demand and sustainability commitments
facets of mining operations, including ore processing, powering tethered equipment, general power requirements for lighting, ventilation and heating/cooling, and even charging infrastructure for future EV fleets.
OPTIMISE REPAIR AND MAINTENANCE Extended service intervals can greatly reduce unnecessary downtime and wasted consumables. Cummins will work with end-users to conduct a TCO analysis for new engine purchases, calculating whole life schedules based on equipment usage and determining recommended service intervals for various components.
Another way that Cummins extends service intervals is through condition- based maintenance, made possible through advanced digital solutions, PrevenTech for Mining and Fleetguard FIT from Atmus. This allows miners to reduce consumables, such as coolant and filters, which not only saves money but also landfill waste.
WATCH THE HYBRIDISATION SPACE Advanced hybrid mining trucks, using a combination of internal combustion engine and battery, are a legitimate pathway to decarbonisation. Depending on factors such as the mine profile, advanced battery technology and controls integration, they have the potential to improve fuel efficiency by up to 30%. In China, Cummins recently commissioned its diesel- battery hybrid in partnership with leading rigid mining truck manufacturer, North Hauler Joint Stock Co., Ltd. (NHL). Jenny Bush, Cummins Power Systems President, described the hybrid truck as a “significant milestone in our journey to advance bridge technologies and provide our mining customers with innovative, practical decarbonisation solutions.” Cummins will continue to collaborate with various OEMs to serve the market with the right hybrid solutions, including both first- fit and retrofit options.
The typical Cummins engine today
emits 90% fewer greenhouse gases than those produced before 2000
THE ROUTE TO SUSTAINABILITY JUST GOT EASIER With these options now a reality, the route to sustainability just got a little easier. “A miner’s choice in power system can impact many factors for both cost of production and sustainability,” says John Essegbey, Cummins Mining Market Sensing and Innovation Manager. “We’re always here to help miners
explore viable options for increased sustainability without impacting the performance and reliability they require for successful operations.”
With a similar performance to diesel, HVO is considered a ‘drop in’ fuel
16
www.engineerlive.com
For more information visit:
www.cummins.com
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46 |
Page 47 |
Page 48 |
Page 49 |
Page 50 |
Page 51 |
Page 52 |
Page 53 |
Page 54 |
Page 55 |
Page 56 |
Page 57 |
Page 58 |
Page 59 |
Page 60 |
Page 61 |
Page 62 |
Page 63 |
Page 64
