GD655-7

Design innovation: Motor grader delivers better ergonomics

If asked to describe the ease of use with typical motor graders, most operators would steer clear of calling it a low-effort task. However, today’s updated models provide a host of features designed to significantly reduce operator fatigue and increase productivity. “The GD655-7 provides an all new, ultra-ergonomic working environment, and the new spacious cab allows more room during long working days,” said Komatsu Senior Product Manager Bruce Boebel. “Operators will appreciate the low-effort operation and steering levers, new transmissionRead More

D65exi Komatsu Dozer

Intelligent dozing:
Contractor boosts efficiency with Komatsu D51EXi dozer

Cody Weaver started moving dirt at the age of 12 and hasn’t stopped. Throughout the years, the owner of CW Construction learned how to do it as efficiently and competitively as possible by maximizing production time. Recently, he upped the ante with the addition of a Komatsu D51EXi intelligent Machine Control dozer. Weaver uses it to prep subgrade for roadways, level pads, cut and move massive amounts of dirt, as well as place sub-base materials, among other tasks. The dozerRead More

women in engineering

Breaking the glass ceiling: Encouraging women to explore engineering careers

by Lucia Pía Torres Modern society – and its ability to manage technological changes, while also combining classic thought with modernity and coexistence with advancement – leaves no alternative but to build on a foundation of gender, social and culture diversity. In a globalized world, every profession or occupation is interconnected with technology; it is clear that we need more engineers, scientists and technologists. In order to achieve our goals and develop these professions, we need to be more inclusiveRead More

PC290LCi-11

Excavator uses 3D design data for greater precision

Komatsu augmented its intelligent Machine Control lineup with the addition of the new PC290LCi-11 that provides first-to-last-pass accuracy. Like its predecessors, the excavator features Komatsu’s unique sensor package – stroke-sensing hydraulic cylinders, an inertial measurement unit sensor and global navigation satellite system antennas – that utilizes 3D design data to accurately check its position against the target elevation and semi-automatically limit overexcavation. “The PC290LCi-11 is perfect for applications where customers are looking for good stability and working range. It hasRead More

D51pxi dozer pushing dirt

Proactive Dozing Control logic: Interprets data, makes decisions to mirror seasoned operator

When Komatsu unveiled its revolutionary intelligent Machine Control system in 2013, the integrated, mast- and cable-free, semi-automated GPS program promised increased production and precision grading. It delivered, and now Komatsu is taking the technology to another level with Proactive Dozing Control logic. “The first iteration of intelligent Machine Control was a starting point,” explained Komatsu Product Marketing Manager Derek Morris. “Once that was accepted in the market and became a viable part of a construction site, we focused on howRead More

Welder on staircase

High-paying careers:
Construction affords opportunities with substantial pay and benefits

            There’s no better time to work in the construction industry. With a growing shortage of skilled workers, salaries remain high and career opportunities are plentiful. The National Center for Construction Education and Research (NCCER) released its annual Construction Craft Salary Survey, which lists the average annual salaries of craft professionals from industrial and commercial construction firms across the country. Average annual salaries ranged from $47,700 to more than $92,000.             As high as these salaries are, the reality isRead More

mechanical worker holding a ratchet wrench

Consider construction: Pay often higher than jobs requiring bachelor’s degree

by Deanna Quintana As our children grow up, we continually ingrain in them that there is one route to success – a four-year degree. However, higher education is not solely defined by a bachelor’s degree. There are other paths that will guide them in the right direction before entering the workforce. While there are misconceptions about the construction and skilled-labor industry, numbers prove that there are millions of jobs available in this field and compared to college graduates, they’re well-paid.Read More

Komatsu PC490LCi-11 excavator

Getting to grade faster:
Contractor eliminates overcutting with Komatsu excavator

When Randy Ellis and his wife, Trisha, prepared to build a home on the family’s ranch, he was shocked at the price to purchase 300 loads of dirt for the pad. Instead of paying for the material, Ellis bought a dump truck and a rubber-tire backhoe, dug a pond on his property and used the dirt for the house pad. While he didn’t realize it at the time, this was the origin of what today is a successful earthwork andRead More

Reducing fatalities and injuries: Increase awareness of jobsite safety hazards

Anyone who works in the excavation business agrees that one injury or death from trench-related incidents is too many. However, each year there are still multiple fatalities. Data from the Bureau of Labor Statistics showed that there were 37 trench-related fatalities in 2016. That was nearly double the average number throughout the previous five years. The most recent information available showed fatalities in 2017 at 23, a significant reduction from the previous year, but still above the norm. Those numbersRead More

Southern Transport relies on Komatsu intelligent Machine Control Dozers.

‘Our brand of choice’: Contractor shares keys to high production, cost savings

Good decisions are often directly tied to profitability and prosperity. Justin Lott, Co-owner/Senior Vice President of Southern Transport & Equipment, LLC, learned that lesson after completing fire school. “I had my sights set on being a firefighter, but I had to finish EMT training as well,” recalled Lott. “The summer after I graduated, I took a job working for an oil-field company to make some money. I quickly realized that type of work paid much better than I was projectedRead More

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