{"id":503,"date":"2026-10-09T02:01:33","date_gmt":"2026-10-08T18:01:33","guid":{"rendered":"http:\/\/www.donshedor.com\/blog\/?p=503"},"modified":"2026-10-09T02:01:33","modified_gmt":"2026-10-08T18:01:33","slug":"how-to-improve-the-efficiency-of-an-excavator-461e-d29f8e","status":"publish","type":"post","link":"http:\/\/www.donshedor.com\/blog\/2026\/10\/09\/how-to-improve-the-efficiency-of-an-excavator-461e-d29f8e\/","title":{"rendered":"How to improve the efficiency of an excavator?"},"content":{"rendered":"

If you\u2019ve ever stood on a job site at 7 a.m., watching an excavator idle for 20 minutes before the operator even touches the controls, you know what I mean: every second that machine isn\u2019t moving is money lost. As someone who\u2019s spent 12 years selling and servicing excavators to construction, mining, and landscaping teams across the Midwest, I\u2019ve seen first-hand how small, consistent adjustments turn underperforming machines into revenue-driving workhorses. Last year, one of my clients\u2014a small road repair crew in Ohio\u2014cut their excavator operating costs by 22% in three months without upgrading to a new unit. They just started applying the tips I\u2019m going to walk you through today. Excavator<\/a><\/p>\n

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First, let\u2019s ground this in a basic truth: excavator efficiency isn\u2019t just about how fast it digs. It\u2019s about matching every part of the machine to the work it\u2019s doing, eliminating unnecessary fuel use, and making sure small maintenance gaps don\u2019t snowball into big, costly delays. I\u2019ve had operators tell me \u201cthe machine has always run like this\u201d or \u201cI don\u2019t have time to check that gauge\u201d\u2014but those are the excuses that add up to missed deadlines, higher fuel bills, and more downtime.<\/p>\n

Let\u2019s start with the operator, because no amount of high-tech parts will fix bad operational habits. I know operators hate being told how to do their jobs, but there are proven, evidence-based ways to adjust how they run the machine that make a massive difference. For example, idling: most excavators idle at 800\u20131,000 RPM when not in use, which burns 1\u20132 gallons of fuel per hour. My old service manager used to count, and on a typical 10-hour job day, operators would idle 2\u20133 hours between tasks\u2014waiting for the dump truck to arrive, talking to a foreman, grabbing a snack. The fix? A simple rule: idle for no more than 3 minutes. If the stop is longer than that, turn the engine off. A 2022 study from the National Heavy Equipment Operators Association (NHEOA) found that this single habit cut fuel use by 15\u201320% for most crews, and reduced engine wear by up to 10% because idling builds up carbon deposits that shorten engine life. I once had a large mining client who banned idling entirely on their 50+ excavator fleet; they saved $120,000 in fuel costs in the first six months, with zero drop in project speed.<\/p>\n

Another operational habit that\u2019s often overlooked is how the operator positions the bucket and arm. Many operators move the arm, bucket, and boom separately, which means the machine is doing three separate movements instead of one continuous fluid motion. That wastes energy because each time you stop a hydraulic arm, you\u2019re wasting the momentum you built up. The technique is called \u201cslewing with the arm and bucket\u201d: when digging, the operator extends the boom, curls the bucket, and swings the upper structure (the house) all at the same time, so the load moves in one smooth arc from the digging face to the dump truck. A licensed operator I train named Jake once timed himself on a residential foundation dig: using the separate movement method, he finished in 42 minutes. Using the simultaneous method, he finished in 28 minutes\u2014no difference in the quality of the dig, just more work done in less time. For crews on tight deadlines, that kind of speed can add an extra day of work per week.<\/p>\n

Next, hydraulic system maintenance. The hydraulic system is the heart of an excavator\u2014it powers every movement, from digging to lifting to swinging. If the hydraulic system isn\u2019t working at peak efficiency, the machine feels sluggish, uses more fuel, and breaks down more often. The biggest mistake I see is skipping hydraulic fluid changes and filters, or using the wrong fluid. Hydraulic fluid breaks down over time, even if the machine isn\u2019t working hard. Contaminants\u2014dirt, metal shavings, water\u2014get into the system through small gaps in hoses or during refills, and they cause friction. Friction means the engine has to work harder to move the hydraulic components, which burns extra fuel and wears out parts faster.<\/p>\n

I follow a simple maintenance schedule for my clients: change the hydraulic fluid and primary filter every 2,000 operating hours, and the secondary (return) filter every 1,000 hours. Don\u2019t wait for the \u201ccheck fluid\u201d light to come on\u2014by then, there\u2019s already damage. Last year, a small landscaping client in Indiana brought in an excavator that was running 18% slower than it should. We drained the hydraulic fluid and found it was black and full of fine dirt, because they hadn\u2019t changed it in 3,500 hours. After a fluid and filter change, the machine\u2019s fuel efficiency improved by 12% and it was back to its original speed. One thing I always tell people: use the manufacturer-recommended hydraulic fluid. I\u2019ve seen clients use cheaper, generic fluid to save a few dollars, and it caused hydraulic pump failure within 10 months\u2014costing $8,000 to replace, way more than they saved on the fluid.<\/p>\n

Then there\u2019s undercarriage maintenance, which is the most neglected part of excavator efficiency, in my opinion. The undercarriage\u2014tracks, rollers, sprockets, idlers\u2014supports the entire machine, and if it\u2019s not in good shape, the engine has to work twice as hard to move the excavator. Think of it like walking in mud with worn-out shoes: you have to put more effort in to get the same result. The biggest undercarriage issues I see are loose tracks, misaligned tracks, and dirt buildup.<\/p>\n

Loose tracks cause slippage, which wastes power. I always tell clients to check track tension once a week, or every 50 operating hours. The right tension: you should be able to lift the center of the track about 2\u20133 inches off the ground. If it\u2019s tighter than that, it puts extra stress on the rollers and sprockets, and uses more fuel. If it\u2019s looser, it can derail on uneven ground, which is a huge delay. Also, clean the undercarriage daily, especially if you\u2019re working in muddy, rocky, or sandy conditions. Dirt and mud pack into the track links and rollers, adding extra weight and causing friction. I once worked on an excavator that was used in a clay-rich area of Kentucky; after a week of not cleaning the undercarriage, the machine was using 25% more fuel to move across the site. A 10-minute pressure wash every evening fixed that immediately.<\/p>\n

Another area that\u2019s often overlooked is the power match between the machine and the work. A lot of small contractors buy an excavator that\u2019s too big for their typical jobs, just in case they have a large project. But a 10-ton excavator digging a 3-foot trench for a residential water line is like using a sledgehammer to hang a picture: it\u2019s powerful, but it\u2019s inefficient. The bigger machine has more weight, more hydraulic power, and uses more fuel than necessary. A 6-ton excavator would do the same job in half the time and use half the fuel. I had a client who had a 15-ton excavator that he used for everything, from small landscaping jobs to farm pond digging. We calculated that he was wasting $300\u2013$400 per month in extra fuel just because he was over-machineing small jobs. Once he bought a smaller, used 6-ton excavator for his residential work, his total operating costs dropped by 18% in the first month.<\/p>\n

Now, for the tech side\u2014this isn\u2019t just for new, high-end excavators. Many modern excavators have built-in efficiency features that most operators don\u2019t even know about. Auto-idle is one: this feature automatically reduces engine RPM to idle when the hydraulic controls aren\u2019t used for a few seconds, then jumps back to working RPM when the operator moves the controls. It\u2019s a simple feature, but it eliminates that extra idling that happens between tasks. Then there\u2019s eco-mode, which adjusts the engine and hydraulic power to match the load. When you\u2019re digging a small trench, eco-mode uses less power than when you\u2019re lifting a 5,000-pound concrete pipe. A 2021 study from the University of Illinois Extension found that using eco-mode consistently cut fuel use by 10\u201315% on most excavator models. I make it a point to show every new client how to enable and use these features\u2014most of them have the settings turned off, or don\u2019t even know they exist.<\/p>\n

But here\u2019s the thing: even the best features won\u2019t work if you don\u2019t track your usage. You can\u2019t improve what you don\u2019t measure. I recommend every client keep a simple log: how many operating hours the machine has, how much fuel it uses per hour, how long idles, and what type of work it\u2019s doing. After two weeks, you\u2019ll start to see patterns: \u201cOh, I idle 2 hours a day, and I use 12 gallons of fuel for small digs\u201d or \u201cMy undercarriage is tight, but cleaning it would cut my fuel use.\u201d We also sell basic telematics for our excavators that automatically track this data, send alerts for maintenance (like hydraulic fluid changes or track tension checks), and show you how much fuel you\u2019re wasting. For small contractors, even a paper log works\u2014you don\u2019t need fancy tech to start improving efficiency.<\/p>\n

I should also mention something that\u2019s near and dear to me: training. A lot of new operators are hired right out of a school that teaches them the basics, but not the efficiency skills that save money. I run free 2-hour training sessions for all our clients, whether they bought a new excavator from us or not. In those sessions, we go over the operational habits, maintenance schedules, and tech features I talked about here. Last year, a construction company in Dayton sent their three newest operators to one of our trainings, and they reported a 10% drop in fuel use and 5% faster project times within a month. It\u2019s not that the operators were bad\u2014they just didn\u2019t know these techniques existed.<\/p>\n

Wait, let\u2019s circle back to why this matters for you, the owner or operator of an excavator fleet. When you improve efficiency, you\u2019re not just saving on fuel. You\u2019re reducing downtime from maintenance delays, extending the life of your machine (so you don\u2019t have to buy a new one as often), and getting more work done in less time. That means you can take on more jobs, finish jobs faster, and make more profit. I\u2019ve seen a $50,000 excavator turn into a $75,000 asset in five years just because the owner focused on efficiency, instead of running it until it breaks and buying a new one every six years.<\/p>\n

I know what some of you are thinking: \u201cI don\u2019t have time to do all this maintenance, or train my operators, or track every hour.\u201d But let\u2019s be real: the time you spend on these steps is made up in fuel savings and less downtime. The Ohio road crew I mentioned earlier\u2014they spent 10 minutes a day checking track tension, 20 minutes a week cleaning the undercarriage, and their operator did the 3-minute idle rule. That\u2019s less than an hour a day total, and they saved over $8,000 in fuel in three months. That\u2019s time well spent.<\/p>\n

At the end of the day, excavator efficiency isn\u2019t about buying the most expensive machine or upgrading to the latest model. It\u2019s about small, consistent changes in how you operate, maintain, and match your machine to the work. I\u2019ve seen small, family-owned excavator fleets outperform much larger companies just because they paid attention to these details.<\/p>\n

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If you\u2019re ready to start improving your excavator\u2019s efficiency, or if you have questions about maintenance, training, or upgrading your equipment, I\u2019m here to help. We work with contractors of all sizes, from solo operators to large mining companies, to find solutions that fit their specific needs and budgets. Whether you need help setting up a maintenance schedule, learning how to use your excavator\u2019s eco-mode, or evaluating whether a new or used machine is right for your jobs, we can walk through it with you. Reach out and let\u2019s start a conversation about how to make your excavator work harder for you.<\/p>\n

Loader<\/a> References
\nNational Heavy Equipment Operators Association. (2022). Heavy Equipment Operational Efficiency Best Practices. NHEOA Publications.
\nUniversity of Illinois Extension. (2021). Fuel Efficiency for Construction Equipment. University of Illinois Extension Bulletin.
\nInternational Journal of Construction Management. (2020). Maintenance Impacts on Heavy Equipment Productivity. Vol. 20, No. 4.<\/p>\n

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Shandong Feisite Machinery Co., Ltd.<\/a>
As one of the most professional excavator manufacturers and suppliers in China, we’re featured by quality products and good service. Please rest assured to buy cheap excavator made in China here and get quotation from our factory. Customized orders are welcome.
Address: 100 meters south of Zengfusi Village, Mihe Town, Qingzhou City, Shandong Province
E-mail: Wpeng19911103@qq.com
WebSite: https:\/\/www.shandongfeisite.com\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

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