There is a dangerous sentence in the earthmoving industry: “We got it cheap.” Cheap is seductive. A bargain feels like a bargain. You find a 20-tonne excavator for R600,000 when similar machines are selling for R900,000. You feel pretty good about yourself. You have just saved R300,000. Or have you? Because there is a fundamental difference between: The price you pay for an excavator and The cost of owning that excavator. And if you don't understand the difference, that “chea

That old excavator sitting in the corner of your yard might be worth more than you realise. It doesn't run. The tracks are worn. The paint is faded. The cab looks like it has survived a war. The engine may be completely finished. And you've probably walked past it hundreds of times without giving it a second thought. Perhaps you've even thought: “One of these days I'll send it to the scrap dealer.” Before you do that, stop. Because that old excavator might not be worth very m

“I have a Caterpillar excavator, so I need a Caterpillar part.” It sounds perfectly logical. And sometimes it's absolutely correct. But sometimes... It's completely wrong. One of the biggest misconceptions in the earthmoving industry is that every excavator component is exclusively tied to the brand printed on the machine. Caterpillar parts belong in Caterpillar machines. Komatsu parts belong in Komatsu machines. Hitachi parts belong in Hitachi machines. Volvo parts belong in

An excavator doesn't have to be completely broken to be completely useless. One failed component can bring a 20-tonne machine worth hundreds of thousands — or even millions — of rand to a grinding halt. The frustrating part is that the component causing the problem may be relatively small. A failed sensor. A damaged hydraulic hose. A leaking cylinder. A faulty valve bank. A failed final drive. The machine doesn't care how much the rest of it is worth. If one critical componen

Most people look at an excavator and see one machine. Experienced operators and mechanics see something very different. They see a carefully engineered collection of thousands of individual components working together in perfect harmony. Every bucket lifted, every trench dug, and every tonne of earth moved depends on dozens of systems performing exactly as they should. When one component fails, the entire machine can grind to a halt. Understanding the anatomy of your excavato

Excavators are built to work in some of the toughest environments on Earth. They dig through rock. They load thousands of tonnes of material. They work in mud, dust, heat and rain. They spend their lives lifting, pulling, pushing and swinging enormous loads. It's no surprise that some components wear out faster than others. One of the biggest mistakes excavator owners make is waiting until a part fails completely before replacing it. By then, the damage has often spread to ne

Every excavator owner wants the same thing. A machine that starts every morning, works hard all day, and rarely lets them down. Yet the difference between an excavator that lasts 8,000 hours and one that reaches 16,000 hours often isn't luck. It isn't even the brand. More often than not, it's maintenance. At Vikfin, we've dismantled hundreds of excavators over the years. We've seen machines that have worked in brutal mining conditions yet remain in remarkable condition. We've

If an excavator cannot move, it is not a machine—it is just a very expensive piece of stationary steel. That’s where the travel motor comes in. The travel motor is the component that gives an excavator its mobility, allowing it to crawl across job sites, climb ramps, reposition itself, and handle tough terrain. It works hand-in-hand with the final drive to convert hydraulic power into controlled track movement. Despite being one of the hardest-working systems on the machine,

Demolition is one of the most punishing environments an excavator can face. Unlike standard earthmoving or mining operations where material is relatively consistent, demolition work throws everything at a machine—steel, reinforced concrete, dust, vibration, impact loads, and constantly changing working conditions. In short: demolition doesn’t just use an excavator, it abuses it. At Vikfin, we often see machines that look structurally fine but have internal components worn far

If you ask ten excavator owners what the most expensive part of machine ownership is, you’ll get ten different answers. Some will say fuel. Others will blame hydraulic repairs. A few will point to engines. But seasoned fleet managers—the ones who have spent years watching machines make money and lose money—often give a different answer: The undercarriage. It’s not glamorous. Nobody stands around admiring track chains at a job site. Nobody posts photos of worn carrier rollers

There’s a question that gets asked in workshops, construction yards, mining operations, and plant hire companies across South Africa every single day: “Should I buy OEM, aftermarket, or used?” It's a simple question. The answer, however, is anything but simple. Ask a dealership and they'll tell you OEM is the only sensible choice. Ask a budget-conscious contractor and they'll swear aftermarket parts are just as good. Ask a fleet manager who's been burned by a cheap hydraulic

Why every hour your machine sits still is quietly draining your business Let’s cut through the nonsense. Most contractors think they understand cost. They track: Fuel Wages Parts But the one thing that quietly bleeds them dry? 👉 Downtime. Not the big dramatic breakdowns.Not the catastrophic failures. The silent killer is that machine sitting there doing absolutely nothing… while everything around it keeps costing money. At Vikfin, we’ve seen it again and again: A guy saves m

A no-BS guide to the components that can destroy your budget—and how to keep them alive Let’s not dance around it. Owning an excavator is like owning a high-performance diesel monster with a taste for money. Most days, it prints cash. But when the wrong component fails? 👉 It burns cash. At Vikfin, we’ve seen grown men go quiet when they hear the cost of certain excavator parts. Not because they’re weak—but because the numbers hit hard. This blog is your survival guide. We’re

Behind the scenes of South Africa’s used excavator parts game—and how real value is extracted from “dead” machines Most people see a dead excavator and think one thing: Scrap. Twisted metal. Finished. Done. At Vikfin, we see something completely different: 👉 Inventory. Opportunity. Profit. Because here’s the truth most people don’t understand: A “dead” machine can still be worth hundreds of thousands of rand—if you know what you’re doing. This is the story behind what happen

Why hours don’t mean what you think—and how to avoid getting burned Let’s get one thing straight right out the gate: If you’re buying a used excavator based mainly on hours, you’re gambling. And not the fun kind of gambling where there’s whisky and a poker table.The kind where you drop a few hundred grand and end up with a machine that eats money faster than it digs trenches. In South Africa, “low-hour” machines are treated like holy grails. Sellers throw the number around li

Buying used excavator parts without knowing what to look for is like playing roulette with your business. Sometimes you win.Most times? You get burned. Because here’s the truth no one likes to admit: Not all used parts are created equal—and not all damage is visible. You might be looking at what seems like a solid component. Clean. Painted. Ready to go. But under the surface? That’s where the real story lives. This guide breaks down exactly what to inspect—like a pro—before y

Let’s be honest—excavators don’t just “break.”They wear out. Slowly. Predictably. And usually in the same places. The problem?Most operators only react after something fails. By then, the damage is done: Downtime hits Costs spike Jobs fall behind But here’s the truth:👉 The weakest parts in your machine are well known. If you understand what fails first—and why—you can stay ahead of the game. 1. Hydraulic Pumps (The Heart That Takes the Most Abuse) This is the big one. Hydra

Let’s be honest—excavators are built tough. But they’re not indestructible. Every machine has weak points. Components that take constant punishment, wear out faster, and eventually fail. The difference between a smart operator and an expensive breakdown? 👉 Knowing which parts are most likely to fail—and why. Because once you understand that, you can: Spot problems early Extend component life Avoid catastrophic downtime Here are the 10 most frequently replaced excavator parts

Let’s not sugarcoat it—excavators don’t just “break.” They warn you first . The problem? Most operators and owners either: Miss the signs Ignore them Or hope the problem magically fixes itself It doesn’t. And by the time it really fails, you’re staring at a repair bill that could’ve been avoided for a fraction of the cost. This is your early warning system. Here are 7 signs your excavator is about to hit you where it hurts most—your wallet. 1. Slow, Weak, or Jerky Hydraulics

Introduction: Where Your Money Really Disappears If you own an excavator, here’s a hard truth: 👉 Your undercarriage will eat your budget if you don’t respect it. It’s not glamorous.It ’s not complicated electronics.It doesn’t make noise when it starts failing. But it quietly accounts for:👉 Up to 50% of your machine’s maintenance costs And most operators?They ignore it… until it’s too late. Let’s break down what’s actually going on under your machine—and why it wears out fa