ISBN: 9798171218003 - the making of hitachi eh5000ac-3 an inspiring history: how japanese engineers built a 500-tonne mining giant and changed the way enormous loads could be moved: 47 (discover something new everyday) (6 resultados)

Taschenbuch. Condición: Neu. Neuware - What does it take to control nearly half a million kilograms of moving machinery while carrying almost 300 tonnes of rock The answer is far more fascinating than simply building a bigger truck.THE MAKING OF THE HITACHI EH5000AC-3 tells the remarkable engineering story behind one of Hitachi's largest mining haul trucks, a machine created for a world where ordinary ideas about size, power, braking, and transportation no longer work.With a nominal payload of about 296 tonnes, a gross operating weight approaching 500,000 kilograms, and approximately 2,850 horsepower available from its principal Cummins engine configuration, the EH5000AC-3 was built to perform a brutal job repeatedly. But producing enormous power was only the beginning.How do you get that power to the ground without losing traction How do you stop such tremendous mass on a downhill mine road And what does Japanese railway engineering have to do with any of it Follow Hitachi's journey from earlier AC-drive mining trucks in 2008 and 2010 to the unveiling of the EH5000AC-3 at MINExpo in 2012 and its commercial introduction in 2013. Discover how diesel power, an alternator, IGBT-based electrical control, AC wheel motors, advanced retardation, enormous tires, heavy-duty suspension, cameras, sensors, and structural engineering came together inside one extraordinary machine.Then watch the story take another turn as Hitachi introduces trolley technology, allowing the giant truck to draw electricity from overhead power lines while tackling demanding mine-road climbs.This is not simply a collection of specifications.It is the story of the engineering decisions, industrial pressures, technological connections, and people behind a machine expected to carry staggering loads through some of the harshest working environments on Earth.Perfect for readers fascinated by giant machinery, mining equipment, diesel-electric technology, industrial engineering, heavy vehicles, mechanical innovation, and the hidden stories behind how extraordinary machines are created.If you have ever looked at an enormous mining truck and wondered, 'How on earth did they build something like that ' this book was written for you.Open the first page and discover what it really takes to make half a million kilograms move, work, and stop on command.…

Paperback. Condición: new. Paperback. What does it take to control nearly half a million kilograms of moving machinery while carrying almost 300 tonnes of rock?The answer is far more fascinating than simply building a bigger truck.THE MAKING OF THE HITACHI EH5000AC-3 tells the remarkable engineering story behind one of Hitachi's largest mining haul trucks, a machine created for a world where ordinary ideas about size, power, braking, and transportation no longer work.With a nominal payload of about 296 tonnes, a gross operating weight approaching 500,000 kilograms, and approximately 2,850 horsepower available from its principal Cummins engine configuration, the EH5000AC-3 was built to perform a brutal job repeatedly. But producing enormous power was only the beginning.How do you get that power to the ground without losing traction?How do you stop such tremendous mass on a downhill mine road?And what does Japanese railway engineering have to do with any of it?Follow Hitachi's journey from earlier AC-drive mining trucks in 2008 and 2010 to the unveiling of the EH5000AC-3 at MINExpo in 2012 and its commercial introduction in 2013. Discover how diesel power, an alternator, IGBT-based electrical control, AC wheel motors, advanced retardation, enormous tires, heavy-duty suspension, cameras, sensors, and structural engineering came together inside one extraordinary machine.Then watch the story take another turn as Hitachi introduces trolley technology, allowing the giant truck to draw electricity from overhead power lines while tackling demanding mine-road climbs.This is not simply a collection of specifications.It is the story of the engineering decisions, industrial pressures, technological connections, and people behind a machine expected to carry staggering loads through some of the harshest working environments on Earth.Perfect for readers fascinated by giant machinery, mining equipment, diesel-electric technology, industrial engineering, heavy vehicles, mechanical innovation, and the hidden stories behind how extraordinary machines are created.If you have ever looked at an enormous mining truck and wondered, "How on earth did they build something like that?" this book was written for you.Open the first page and discover what it really takes to make half a million kilograms move, work, and stop on command. This item is printed on demand. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.…

PAP. Condición: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Condición: New. Print on Demand.

PAP. Condición: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Paperback. Condición: new. Paperback. What does it take to control nearly half a million kilograms of moving machinery while carrying almost 300 tonnes of rock?The answer is far more fascinating than simply building a bigger truck.THE MAKING OF THE HITACHI EH5000AC-3 tells the remarkable engineering story behind one of Hitachi's largest mining haul trucks, a machine created for a world where ordinary ideas about size, power, braking, and transportation no longer work.With a nominal payload of about 296 tonnes, a gross operating weight approaching 500,000 kilograms, and approximately 2,850 horsepower available from its principal Cummins engine configuration, the EH5000AC-3 was built to perform a brutal job repeatedly. But producing enormous power was only the beginning.How do you get that power to the ground without losing traction?How do you stop such tremendous mass on a downhill mine road?And what does Japanese railway engineering have to do with any of it?Follow Hitachi's journey from earlier AC-drive mining trucks in 2008 and 2010 to the unveiling of the EH5000AC-3 at MINExpo in 2012 and its commercial introduction in 2013. Discover how diesel power, an alternator, IGBT-based electrical control, AC wheel motors, advanced retardation, enormous tires, heavy-duty suspension, cameras, sensors, and structural engineering came together inside one extraordinary machine.Then watch the story take another turn as Hitachi introduces trolley technology, allowing the giant truck to draw electricity from overhead power lines while tackling demanding mine-road climbs.This is not simply a collection of specifications.It is the story of the engineering decisions, industrial pressures, technological connections, and people behind a machine expected to carry staggering loads through some of the harshest working environments on Earth.Perfect for readers fascinated by giant machinery, mining equipment, diesel-electric technology, industrial engineering, heavy vehicles, mechanical innovation, and the hidden stories behind how extraordinary machines are created.If you have ever looked at an enormous mining truck and wondered, "How on earth did they build something like that?" this book was written for you.Open the first page and discover what it really takes to make half a million kilograms move, work, and stop on command. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…