A Buyer’s Guide to Finding the Right Construction Excavator
Excavators are a common sight in many construction sites. They can move heavy loads, dig through tough pavement and solid terrain, lift a wide range of objects high into the air, and even tear down an entire structure in the hands of an experienced operator. Excavators are a staple for many construction projects.
If you are in the market for a good excavator for sale in the Philippines, whether brand new or used, for business or personal purposes, several practical tips that can help you find the best equipment for your application and help make the decision-making process go a lot smoother. You need to keep in mind that in this business, the more knowledgeable you are as a buyer, the better your chances are at finding a user-friendly, top-quality excavator.
What You Need to Do When Buying an Excavator for Sale in the Philippines
The Do’s of Choosing an Excavator
- Determine what you need an excavator for. This is essentially the first thing you need to take into account before you buy an excavator. What are you going to use it for? Does the project require a large excavator or a small one? At the very least, you should establish your needs and your expectations before going out to buy the equipment.
- Take the time to familiarize yourself with the different types of excavators. Excavators come in different sizes, available options, and functions. They also come with various attachments and components, depending on the configuration and the job they’re intended to do. So make sure to learn the different options, configurations, and respective functions available so you know which type of excavator to shop for.
- Mind the project and the construction conditions. As a buyer, you should keep in mind the type of construction jobs you normally do. This will help you settle on a particular type of excavator, its size, configuration, and functionality. If your need for an excavator is just a one-time deal, then you’re probably better off renting instead of buying. But if you’re running a business and often encounter jobs that require this type of equipment, then you should have a good idea of the kind of projects you often deal with and determine from that information what type of excavator you actually need.
- Know the basic components of a standard excavator. Although excavators come in many different configurations and setups, there are basic components that you need to get familiar with. Knowing what the basic parts of the machine are should help you get a better understanding of the varying features of different makes and models, which is crucial in the comparison process. The following are the five basic parts of a standard excavator.
- The Cab – This is the compartment at the top where the operator controls the machine. The cab can rotate 360° independent of the undercarriage.
- The Undercarriage – This is the bottom part of the excavator, underneath the cab. The common configuration has the undercarriage equipped with steel tracks, propelled by sprockets and rollers. Other configurations have large wheels instead of steel tracks.
- The Engine – The steel tracks of an excavator, along with the hydraulic system that controls the boom and its attachment, is powered by a diesel engine.
- The Boom – This is the long arm of the excavator, which connects one end to the main chassis while the other end is connected to a joint, known as the elbow, and the stick that holds the attachment.
- The Attachment – This part often varies, depending on the task the machine is configured to perform. The standard configuration, however, has a bucket with a toothed edge designed for digging and scooping dirt.
- Consider the size of your project and the size of the excavator you need. As previously stated, excavators come in many different sizes and dimensions. Some are designed for small projects, while others are more robust and powerful, configured to handle larger excavation jobs. The three basic options available, in terms of sizes, are mini excavators, standard excavators, and large excavators. As far as types are concerned, there are two to choose from; the crawler (equipped with steel tracks) and the wheeled excavators.
The Don’ts of Buying an Excavator
- Excavator specifications—never take them for granted. When buying any product, never ignore the product specifications because this will help you determine the capacity, limitations, and features of the product. Excavator specifications are no different. Product specs like the weight, dimension, engine power, number of cylinders, dig depth, displacement, bore, stroke, bucket capacity, and so on are all crucial to the selection process. How else are you going to choose the right machine for the job when you don’t even know what their capabilities are?
- Never put off ease-of-use and dependability. Excavators are serious investments, regardless of whether you’re buying brand new or a used one. These machines can take a significant beating on every project, so it’s important that they are reliable and durable. Ease-of-use is also something that you shouldn’t overlook as a buyer. A machine that’s user-friendly is easy to operate and manage, which increases productivity.
If buying a brand new excavator is too significant an investment for you, or if it’s just beyond the reach of your budget, you can opt for a used construction excavator. But choosing the best secondhand excavator, one that doesn’t result in a disaster for your investment, involves a whole different set of guidelines, especially when it comes to inspecting the integrity of the major components, detecting signs of poor maintenance and servicing work, and finding a good parts supplier.
If buying used is what you want to do, then make sure to bring a highly experienced excavator mechanic when you’re in the process of inspecting prospects. It’s important that you spot potential problems early on before making a deal with the seller.