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Tag: Mini Excavator

Choosing the Right Mini Excavator Trailer

Mini excavators are the workhorses of the construction industry. Every construction firm has at least one. The major issue with these reliable and hardworking machines is transport. This makes a good trailer a must-have piece of construction equipment.

In this post, we’re going to give you some pointers about choosing the right trailer for your needs.

Trailer Essentials

Looking for a mini excavator trailer? You will need:

  • A trailer with good carrying capacity above the weight of your mini excavator. This extra capacity means that your trailer is strong enough to handle the added stresses of road travel, moving around sites, and other strains.
  • Preferably new: Trailers are placed under major stresses over their working life. Old trailers are OK for lighter workloads, but not for carrying important equipment like a mini excavator (https://www.julyparts.com/products/liugong-parts/). You need a new trailer that which is in top quality condition, particularly if you’re on the road a lot, moving from site to site.
  • Good wheels: A good trailer has at least four wheels supporting the tail of the trailer. This gives better balance on the road and improves steering by managing the load of the mini excavator more efficiently on the road.
  • Solid carry frame: Whether you choose steel or alloy, the frame is a critical part of the trailer. The frame should also have a solid plate base for positioning your mini excavator with supports. This keeps the excavator steady and in place on the road.

Considerations: Safety, On Site and On Road Performance

You’ll have noticed from the above points that your choice of trailer is based on its ability to manage the load of your mini excavator on the road. This isn’t just common sense – it’s also a major safety issue.

Load movement and drift on substandard trailers are notorious for creating issues on the road. Heavy weights on trailers can cause significant performance issues for towing vehicles. Slow responses or wide drifting movement on a trailer is a recipe for trouble. A good trailer responds well to towing vehicle movement and doesn’t drift. This makes travel a lot safer and reduces the risk of accidents.

Performance problems with the trailer can also do damage to your vehicle. An erratic trailer can add strain to its steering, brakes, and suspension. That, in turn, can cause safety issues for the vehicle and added maintenance costs.

A good trailer is a useful asset for getting your mini excavator on the ground and working with minimal fuss. Get the advantage by choosing a safe, manoeuvrable trailer that can position your mini excavator wherever you want.

Rubber vs Steel Track Mini Excavators

If you’re considering getting a new mini excavator (https://www.julyparts.com/shop/), you may be wondering what the advantages are of steel tracks in comparison to rubber tracks. They each have their pros and cons and ultimately they have different applications depending on the nature and stage of each project.

Put simply, rubber tracks offer more versatility while steel tracks offer greater durability. Below we’ll look at how these advantages apply to specific situations during construction projects to help make the decision easier.

Traction

Rubber tracks have a noticeable traction advantage over steel tracks on most surfaces. Rubber has a higher intrinsic friction and melds to uneven surfaces, increasing the overall surface area. On any relatively smooth, dry surface, rubber tracks will have the advantage.

Rubber tracks can operate over concrete and asphalt without wearing or damaging, something steel tracks cannot do because they are heavier and harder. This makes them ideal for construction projects that are in the late stages of development. Rubber track excavators can access job sites connected to finished landscaping or existing pavement.

Steel tracks gain a traction advantage over rubber in harsher types of terrain and environments. For example, steel tracks can bite and hold onto muddy surfaces that rubber tracks would simply spin on. The rigid steel can push a vehicle over extremely uneven surfaces where a rubber track would slip while conforming to it.

Durability

Steel tracks excel when it comes to durability. The strong, rigid material sheds off contact with the many sharp and hard surfaces normally found on a construction site. Steel tracks are physically resistant to environmental materials as well as being far less likely to be damaged from chemicals.

Rubber can literally be dissolved or damaged by many chemicals and materials found on the job. Even oil and grease can damage rubber tracks. Rubber tracks also require a lot more general maintenance in terms of checking and adjusting tensions and ensuring it’s clean. Unlike rubber tracks, steel tracks have slack in their system, allowing rocks and other debris to be naturally expelled.

Comfort

Rubber tracks flex and conform to the terrain, generally meaning the ride is a lot more comfortable for the operator. Steel tracks tend to cause far more jarring, which can fatigue the operator. Steel tracks are also very loud, which could be a positive in terms of warning work crews and passersby that heavy machinery is being operated, but it can also be bothersome for the on-site crew.

Choosing a Track

In most cases, there is a great deal of overlap in terms of what can be done with either rubber or steel tracks. In many cases, they’ll perform the same job with the same efficiency and quality. Choosing between them is a matter of judging which option suits the specific circumstances of your construction project.

If you’re working around particularly jagged rocks, mud and thick brush, the advantages of steel tracks are unquestionable. Steel track loaders are generally more expensive, while rubber track loaders are more commonly used and widely available.

Things to Consider When Choosing a Mini Excavator

Mini excavators, also known as compact excavators, are machines that demolish, dig and move large masses of land. There are many factors you need to consider when choosing a mini excavator. The size, the features, and the price are few things that matter. You will also have to consider the needs of the project. That way you can find an excavator that will optimise your productivity.

Choosing the Right Mini Excavator

The Size

Review the needs of your project. If the machine has to handle hard substrate, you will need an mini excavator with higher horsepower. The machine should be stable and have a strong load-bearing capacity. If you’re working in confined spaces, you will have to measure the height and width of the excavator to make sure it can easily pass through narrow gates or pathways. Another important thing to measure is the swing radius of the excavator. Again, if you’re working in tight spaces, you’ll have to make sure the swing radius is small in size. This will help you to prevent swing accidents on the work site.

Electric vs. Diesel Fuel

You’ll find two types of mini-excavators for sale. The electric powered ones are often smaller in size, and they can’t dig as deep. Most of them come with short power cables.

Diesel-fuel mini excavators are the next alternative. They have a digging depth of 10 -14 feet. If you want an excavator with a higher capacity, you will have to look for a full-sized one.

Mini-Excavator Weight

To decrease the impact on your landscaping, consider choosing machines that weigh less. Mini-excavators weigh between one and 8 tonnes. They are better suited for smaller applications.

The Cabin

Check the cabin to make sure the operator will be comfortable on the job. Find out if the controls are well-positioned so the operator can efficiently carry out tasks.

The Attachments

Attachments do all the hard work, so make sure the excavator is versatile enough to handle different blades and buckets. If the excavator has a quick attach coupler, you’ll find it easier to switch between attachments.

Buying Used Excavators

If you’re buying a used mini excavator, inspect the arm, the bucket, and the boom. Also find out if the machine’s safety features are in proper working condition.

Whether you’re looking for new or used mini-excavators, find a reliable seller that has been in business for many years. The company should be able to offer your prompt service and repairs if the machine breaks down.

Troubleshooting Issues on Your Mini Excavator

Despite following routine preventive maintenance procedures, mini excavators can still break down unexpectedly. You should watch for symptoms of common problems and take necessary measures to maximise the life of your machine.

Common Mini Excavator Problems You Might Come Across

Overheating

Is your excavator heating up rapidly in a short period of time? Almost all equipment heats up with use but rapid overheating is sure to be a problem.

Here are a few things to check:

  • Coolant temperature – you might have to flush out your coolant and replace it to see if that solves the problem.
  • Checks for air locks – particles often get lodged in the radiator core. Clean out the radiator and use a leaf blower to clear out the core. Removing these contaminants will often solve heating issues.
  • Replace the thermostat – if your coolant temperature rises and then suddenly drops, the thermostat might be the problem. Either check your owner’s manual for advice on replacing a thermostat or ask a certified technician for assistance.

Low Power

Many machine operators complain about low power. To troubleshoot low power, you can check a couple of things.

  • Perform a few simple checks – examine the air filters and the fuel filters to see if there is any obvious cause for reduced power. If you identify a problem, resolve it yourself or talk to a professional.
  • Test the cycle time – an excavator’s cycle time can only be tested by a certified technician. They will find out how long it takes for the machine arm or bucket to move from one position to another. If the machine takes longer than usual to perform routine functions, you know you’re dealing with a power problem. Once they have identified the power problem with a test, the experts will be able to resolve the issue.

Excavator Travel Drive Problems

If you’re pushing the lever forward on the control panel and the machine is going backwards, you have a travel drive problem.

Drive motors can travel in both directions. You’ll see two high-pressure lines connected to the drive motor. Flip them to the opposite connections so the motor moves in the right direction. Once you install the drive motor, the mini-excavator will also roll in the right direction.