The cheapest part on the invoice can become the most expensive part in the yard. Let's talk about something that happens every bloody day in the earthmoving industry. A contractor has a machine worth R2 million. Or R3 million. Maybe R5 million. It spends its life earning money by digging, loading, trenching, breaking, moving and shifting material. The contractor watches fuel consumption. He watches hours. He negotiates finance rates. He haggles over tyre prices. He monitors p

The five-minute job that can save you five days of fucking around Here's a scenario every excavator-parts supplier knows. The phone rings. “I need a hydraulic pump for a CAT 320.” Easy enough. Except it isn't. Because there isn't necessarily one hydraulic pump for a CAT 320. There can be different pumps. Different configurations. Different production ranges. Different hydraulic systems. Different suppliers. Different part numbers. And suddenly your supposedly simple parts enq

Because when an excavator stops working, speed isn't customer service. It's part of the product. There is a question that can make an excavator-parts dealer suddenly become very interested in his shoes. “Can you get it to me today?” Not tomorrow. Not “I'll check with the warehouse.” Not “We'll try and have it out by close of business.” Not “Our courier normally takes 24 to 48 hours.” Today. Because somewhere in South Africa, an excavator is standing. The operator is standing.

Why the 20–30 tonne excavator has become the Swiss Army knife of South African earthmoving Walk onto almost any South African construction site and there is a good chance you will find one. Not the biggest excavator on the planet. Not some 100-tonne monster designed to move half a mountain before lunch. Just a good old 20-to-30-tonne excavator. It is big enough to dig seriously. Small enough to get into places where the monsters can't. Powerful enough to load trucks, dig foun

Price is what you pay. Cost is what the breakdown does to your business. Let’s play a little game. Your excavator has packed up. The operator is standing next to it. The customer is standing next to the operator. The truck is standing next to the customer. And everyone is standing around looking at you. You phone a parts supplier. “Boss, how much is the final drive?” You get three prices. New aftermarket: R180,000 Used OEM: R125,000 Another supplier: R95,000 Excellent. You’ve

How a simple breakdown becomes an expensive lesson in logistics, diagnosis and bad decision-making. It starts innocently enough. The excavator stops working. The operator phones the boss. The boss phones the mechanic. The mechanic has a look. “Looks like the hydraulic pump.” No problem. “Get me a pump.” The owner makes a few phone calls. He finds one. “Three to five working days.” Perfect. The machine should be back to work by Friday. Easy. Except it isn't. Friday comes. No p

The part that fails is only the beginning. The real damage is everything that happens afterwards. Let's say your excavator is worth R3 million. It's a big machine. A productive machine. The sort of machine that earns its keep every day it's working. Then, one Tuesday morning, the operator phones. “Boss... we've got a problem.” Those are never words you want to hear. You arrive on site. There it is. Your excavator. Dead. The operator explains what happened. There was a strange

The Chinese aftermarket isn't what it was 10 years ago. And South African excavator owners should probably pay attention. Let's start with something that might upset a few people. China is coming for the excavator-parts market. Actually, that's not quite right. China has already arrived. Walk into almost any excavator-parts market and you'll find Chinese-manufactured components competing with OEM parts on price, availability and increasingly, quality. And now South Korean man

Walk into an excavator graveyard and the first thing you notice is the silence. No engines growling. No tracks grinding through the dirt. No hydraulic pumps whining under load. No operator shouting over the noise of a 20-ton machine digging its way through half of Gauteng. Just rows of machines that once worked for a living. Some are complete. Some are missing cabs. Some are sitting on bare undercarriages. Some have engines removed. Some are little more than orange, yellow, g

Why the cheapest excavator part can sometimes cost you the most money Let's play a little game. You're sitting in your office. Your excavator is dead. Your site manager is phoning every 15 minutes. Your operator is standing around drinking coffee. Your customer wants to know why nothing is happening. And your mechanic has just told you that you need a replacement final drive. You start making calls. Supplier number one: R68,000. Supplier number two: R61,500. Supplier number t

Why the price of the excavator part is often the least important number in the equation There is a sentence we hear all the time: “How much is the part?” Fair question. But sometimes it is the wrong question. Because when a R2 million excavator is sitting dead on a construction site, the price of the part is only one tiny piece of the financial disaster unfolding around it. A contractor can spend three days arguing over whether a replacement hydraulic pump costs R80,000 or R9

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

Your excavator has stopped working. The operator is standing around. The project is waiting. The client is getting impatient. And you're on the phone trying to find a part. The first question you're probably asking is: “How much is the replacement part going to cost?” It's an important question. But it might not be the most important one. The bigger question is: “How much is this excavator costing me while it is standing still?” Because a broken excavator doesn't simply cost

Your excavator needs a new final drive. The dealer quotes you R250,000. You nearly fall off your chair. So you start shopping around. Someone offers you an aftermarket unit for R140,000. Another supplier says they have a used OEM unit for R85,000. Someone else tells you they can refurbish your existing final drive for R110,000. Four options. Four prices. Four very different propositions. So which one should you buy? OEM? Aftermarket? Refurbished? Used? The answer isn't as sim

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

“It doesn't run.” Those four words can either be the beginning of a fantastic excavator deal... ...or the beginning of a very expensive mistake. Non-running excavators are everywhere. Machines with blown engines. Machines with failed hydraulic pumps. Machines that have been sitting in a yard for five years. Machines damaged in accidents. Machines that were simply parked when the owner decided that the repair wasn't worth the money. And because they don't run, they can sometim

“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

It looked like a bargain. The excavator was advertised at R500,000. The machine looked reasonably good. The seller was motivated. The buyer had been looking for a machine for weeks. So he bought it. Six months later, he had spent nearly another R500,000 keeping it alive. Suddenly, his R500,000 excavator had become a R1 million excavator. And here's the uncomfortable truth: It wasn't necessarily a bad purchase. The problem was that he had only calculated the purchase price. He

That old excavator sitting behind your workshop might be worth far more than you realise. The paint is faded. The tracks are worn out. The engine hasn't run in years. The cab looks like it has been through a war. And you've probably walked past it a hundred times thinking: “That's scrap.” Maybe it is. But maybe it isn't. Because when it comes to excavators, the value of the machine and the value of the parts are two very different things. A 20-tonne excavator that is no longe