Hydraulic Excavators: What Is the Price and Application

Hydraulic excavators are machines used for digging and moving earth, as well as other heavy-duty tasks. They consist of a boom, which is attached to a boom cylinder that moves it up and down, and an arm or bucket on the end of the boom for cutting into the ground or picking up loose material.

What is hydraulic excavator?

Hydraulic excavators, or”hydras” for short, are large construction equipment that use mechanical arms to dig holes in the earth. They are used for digging holes for foundations of buildings and for digging trenches for laying pipes. Most excavators are hydraulic excavators.

CAT336D Series hydraulic Excavator

Why do excavators use hydraulics?

Hydraulic excavators are used to dig holes and move large amounts of dirt. They do this by using hydraulic power to control the movement of the arm, bucket, and other parts of the machine.

So why do they use hydraulics? Hydraulics allow an excavator to lift heavy objects by applying pressure through a pump at a high rate, which gives them enough force to lift up large pieces of equipment or push down big piles of earth during digging operations. Hydraulics also allow operators to control how deep their equipment goes into the ground based on how much pressure has been applied through their controls.

What are the main components of hydraulic excavator?

The main components of a hydraulic excavator include an engine, a hydraulic system, transmission, boom, bucket and stick.


The engine is the most important component in this machine. It provides power to all other parts of the excavator by converting energy from burning fuel into mechanical energy which is then transferred to other parts via its shafts or pistons.

Hydraulic system

The hydraulic system is responsible for moving soil around so you can use it to dig trenches in your garden or build walls around your property. It also allows you to control how much force is applied by using valves on each cylinder.


The transmission is responsible for transferring power from the engine to the wheels or tracks. This allows an operator to control how fast they want their excavator to move without having any issues with stalling out because there’s no way that could happen if something goes wrong during excavation!

Boom, bucket and stick

The boom is responsible for excavating the soil, while a bucket collects and moves it around. The stick moves the arm, which actually digs into dirt like a shovel.


The cab is what makes up all of these components, and it’s where an operator will sit while operating the excavator.

excavator cab

What is the difference between hydraulic excavator and backhoe?

Hydraulic excavators are considered to be the bigger and more powerful machines. They feature a cab for the operator and an engine that is connected to a hydraulic pump, which provides the power to operate numerous attachments.

Backhoes, on the other hand, are smaller and lighter than hydraulic excavators but can also dig in addition to lifting up material. The backhoe’s bucket scoops material from one place and lifts it up with its arm. Backhoes are typically used for digging trenches or lifting soil from ditches before loading it onto trucks or moving it around a construction site.


What can a hydraulic excavator be used for?

The use of hydraulic excavator

Hydraulic excavators are an ideal choice for digging holes, moving materials and loading trucks. They can be used to:

Excavate soil, sand or gravel

Load buckets with earth (or other materials) and transport these loads to the desired destination(s). Loading may occur using a front-end loader attachment or a forklift attachment which allows you to load material directly into the truck’s bed.

Level surfaces such as roads, driveways and foundations by removing excess dirt from below raised areas that need leveling before paving can begin. This also reduces the amount of asphalt needed for paving because there is no need for additional material in between raised areas.

Dig trenches up to about 20 feet deep so that utilities such as gas lines or water pipes can be installed underground without disrupting existing trees or shrubs that may be located along this path of excavation.

Move large pieces of construction equipment into position on topsoil where work needs performed; then lift those same machines back out when finished.

Clean up wet basements after heavy rains/flooding — excavators are perfect at breaking through concrete walls/floors (to allow pumping out water), removing soggy carpeting & replacing drywall!


How much does a hydraulic excavator cost?

The cost of a hydraulic excavator

The cost of a hydraulic excavator can range anywhere from $300,000 to over a million. The size, brand and features of the machine will all determine its price. If the machine is in good condition and has all of its original parts, then it may be worth more than one that is damaged or missing some major components like a powertrain or engine.

If you’re searching for used equipment, expect prices to be lower than new models because they’ve already been worn down by previous owners who used them extensively throughout their lives before being sold off as scrap metal or discarded altogether due to broken parts that cannot be replaced anymore (which could happen if an owner doesn’t take proper care).

If you are looking for a used hydraulic excavator, prices will vary greatly depending on the size and brand of the machine. Size is one way in which these machines differ significantly from each other: while some may be as small as four meters long (13 ft) with an arm length of around two meters (6 ft 6 in), others can exceed ten meters long (33 ft) and three meters wide (10 ft). Prices also vary by model year since newer models cost more than older ones.



The hydraulic excavator is a type of vehicle that is used for digging and lifting dirt or other materials. It uses hydraulics to power its various functions. The cost of the excavator depends on the size and features it has but usually starts at around $60K without attachments.

4 Biggest Mining Excavator in the World

A mining excavator is a large piece of machinery that helps you dig the earth and move it around. They are used in mines, quarries, and construction sites all over the world. You can even use them at your home if you need to move some dirt around! But how do they work? What types of excavators exist? And how much do they cost? Let’s find out!

What is a mining excavator?

Mining excavators are heavy machinery used by the mining industry to dig, move, and load material. Their primary function is to excavate material in order to create a mine shaft, mine tunnel or mine pit. Mining excavators also remove other materials such as overburden (the waste material covering ore deposits), rock and soil; they may also be used for grading roads within the mine site. The famous brands are CAT , Hitachi, Komatsu excavator and so on.

The main parts of a mining excavator include a bucket arm, boom assembly (boom), cab and undercarriage assembly. The bucket arm is attached at its base to a rotating turret mounted on the tip of the boom assembly which allows for rotation around any axis relative to its original position.

Different attachments can be fitted onto this assembly depending on what type of material needs moving or removal from the ground – these include buckets used for digging or loading as well as rippers used for cutting into hard rock surfaces such as granite or limestone etcetera.

hitachi zx890 mining excavator

What excavators are used in the mines?

You will find several types of excavators in a mine. The reason is that they are all used for a variety of tasks. They can be used to dig out dirt, move rocks and rubble, or load materials into trucks. These machines are all the same but different too.

While some people think these vehicles resemble dinosaurs because they have long necks that lift up high into the air (and sometimes even have horns), this would be very silly because dinosaurs didn’t have wheels on their feet like these vehicles do! The truth is that these massive machines look more like big diggers with big tires on them so you can easily roll over rough terrain without getting stuck in holes or rocks along your path through our planet’s surface!


How do you mine with an excavator?

You will be using an excavator to mine.

Before you start, make sure that it’s in good shape and working order (see below).

When mining with an excavator, you must use a bucket or scoop to load and unload the material being mined. This can be done by hand, but if the material is difficult to handle or there are many small pieces of ore in one area, you may want to use a hydraulic conveyor system instead.

Once the bucket/scoop is filled with ore, it must be dumped into an ore stockpile nearby so that other miners can collect it later when they need more materials for their projects.

CAT 336 excavator

What is the biggest mining excavator?

Bucyrus RH400 mining excavator

The biggest mining excavator is the Bucyrus RH400. It stands at 36 meters (118 feet) tall and weighs in at 5,200 tons. The hydraulic excavators are used for mining hard-to-reach deposits of coal, iron ore, gold and other precious metals such as diamonds.

Hitachi EX8000-6 mining excavator

In second place comes the Hitachi EX8000-6 with a height of 34 meters (112 feet) and a weight of 810 tons. Its bucket has a capacity of 45 cubic meters. This model was built by Hitachi Construction Machinery Co., Ltd..

Liebherr R9800 mining excavator

In third place comes the Liebherr R9800. It stands at 30 meters (100 feet) tall and weighs in at 810 tons. Its bucket has a capacity of 42 cubic meters. This model was built by Liebherr Group.

Komatsu PC8000-6 mining excavator

In fourth place comes Komatsu PC8000-6 with a height of 33 meters (108 feet), weighing in at 710 tons and built by KOMATSU LTD. Its bucket has a capacity of 38 cubic meters .

the biggest excavator

How much does a mining excavator cost?

The cost of a mining excavator will vary depending on the model, size, brand and power. Features such as bucket size and undercarriage also affect price. If you are starting out in the industry then it is best to hire one of these machines rather than buying it as they are expensive to purchase outright.

Generally speaking there are two types of companies who rent out equipment for various purposes: those that specialize in heavy machinery equipment (such as Caterpillar, CAT) and others who specialize in general machinery rentals (like Koehring). The former tends to be more expensive due to their reputation for high quality products; however this doesn’t necessarily mean that all rented products from them will be high quality too! You should always check what company you are dealing with before agreeing to buy or hire anything.



It is clear that mining excavators are a crucial tool for the mining industry. They allow you to get the job done without sacrificing efficiency or safety. This article has given you some background on how these machines work, but if there is anything else we can help with please don’t hesitate to contact us!

The Best Selling Mini Excavator

The mini excavator is one of the most versatile pieces of machinery you can have on your farm, and it has many uses. The most common use is digging holes, but there are many other things that you can do with this piece of equipment as well.

What can I do with a mini excavator?

Mini excavators are useful in a variety of situations. They can be used to dig holes, move objects, or lift them. They are most often used in construction, landscaping, farming and mining. Some people also use them for snow removal or other purposes.

Digging and lifting

A mini excavator is useful for digging holes or trenches. It can dig in any direction: up, down, sideways, or forward. This makes it easy to use a mini excavator to do things like dig up stumps from your yard or build a foundation for a house.

Lifting and moving objects

A mini excavator can be used to move large objects. You can attach a bucket or other attachments to the end of an excavator arm that will lift whatever you want.

What is the lifespan of a mini excavator?

The lifespan of a mini excavator

The lifespan of a mini excavator is dependent on the frequency of maintenance and usage. The life expectancy of it is based on hours of use, but also depends on the manufacturer, model, and year it was made. Replacement parts are available for most machines—some manufacturers may offer more than one option depending on your needs.

The lifespan of your mini excavator will vary based upon how often you use it and how much abuse it takes during use.


How many gallons of diesel does a mini excavator hold?

The diesel that mini excavator uses

The amount of fuel that a mini excavator can hold depends on the size of the machine. A 30 gallon model can hold a max of 30 gallons and a 60 gallon model can hold up to 60 gallons. How much fuel you use in your mini excavator depends on how much work you do with it and which features you use most often.

For example, if you spend most of your time digging holes for fence posts, then using the bucket attachment will cause more wear-and-tear than just using the machine to move dirt around or level ground. If this is the case for you, consider purchasing an extra set of tires so that when one set wears out, another pair will be ready for action!


What size mini excavator is best?

The size of mini excavators

The size of your mini excavators depends on what you want it to do.

For example, if you plan on using your mini excavator primarily for digging and grading in a small area, then a smaller machine will be a better fit. If you’re looking at using it more often on larger projects, then a larger size is probably going to work better for you. In general terms, the larger machines are better suited for heavy lifting and digging into deep earth surfaces because they have more power than smaller models. They also have bigger buckets which make them ideal for moving large amounts of material around without having too much of an issue with getting stuck or damaging equipment due to excess weight being moved around by hand (or shovel).

When deciding between two different sized models within one brand line—for example between two different classes within CAT’s lineup—it may not matter so much how large your job site is; instead it matters how many people will be working together as part of one team during each shift (or day). If there will only be two people operating this particular piece of equipment at any given time then choosing something in between their respective sizes makes sense because both sides still benefit from having something strong enough yet portable enough that won’t take up too much space outside (or inside) either place where they might end up working most often throughout their shifts/days together.


What is the best selling mini excavator?

The best selling mini excavator in the world is the CAT 310 mini excavator. It’s not surprising, considering this little guy has a maximum digging depth of 5174mm and an operating weight of 10,172kg. The fuel capacity of this excavator is 177L and it comes equipped with many other useful features like auto-levelling, which makes sure that all four tracks are at the same height when you’re moving around on uneven terrain (which can be quite helpful).

The CAT 310 has an overall height of 2.5m and a width of 3.2m, so it’s easy to transport between jobsites without taking up too much space in your truck bed or garage.

The CAT 310 is a great mini excavator for anyone looking to get into the business of construction or demolition. If you’re just starting out with this type of equipment and want something that won’t break the bank, then it’s worth looking at other options like Kubota’s KX Series Mini Excavators which range in size from 8-12 tons.

CAT 310 mini excavator

How much does a mini excavator cost?

The cost of a mini excavator varies widely, depending on size, brand, and other factors. The average cost  ranges from $30,000 to $120,000. Here’s how much you can expect to pay:

Small: $30,000-$70,000

Medium: $70,000-$110,000

Large/Heavy Duty: Over $100k

There are a number of factors that influence the price of a mini excavator. Take into account how much you need to use it and how often, as well as what features are important to you in your machine

The average price of a mini excavator also depends on size, manufacturer, and brand. Here are just some of the companies that sell these machines:


John Deere









The average cost of a mini excavator depends on how much you need it for work or play.

LiuGong Excavator


Mini excavators are great for a variety of jobs and have many uses. These machines are designed to be small enough to be used in tight areas but still have the power needed for tough jobs. They’re also easy to maneuver which makes them perfect for just about any situation. If you’re looking for something that can do everything from digging trenches in your yard or pulling out weeds then check out our selection today!

5 Tips to buy Used Excavator for Sale

You’re probably wondering whether you should buy a new or used excavator for sale. And if so, how much should you pay for one? In this article, we’ll answer these questions and more.

How many hours does an excavator last?

The lifespan of excavator

The average excavator has a working life of around 25 years, although this will depend on the type of work it performs and how often it is used. As a general rule, larger machines are more robustly designed than smaller ones and are therefore able to withstand greater levels of wear and tear.

How long each component of excavator can be expected to last

To give you an idea of what to expect from your digger, here’s some information about how long each component can be expected to last:

The tracks are usually made from rubber or plastic. They may need replacing every three years or so, depending on how much use they get (more hours equals more wear).

Hydraulic hoses have an operating life of between 7–10 years before they need replacing; air hoses typically last slightly longer at 8–12 years in most cases. If not properly maintained during their lifetime then they may become brittle and rupture prematurely leading to expensive repairs in future so make sure you check them regularly for signs of cracking or splitting which could indicate that replacements are needed soon!

Smaller hydraulic systems such as those used in excavators and dump trucks tend to last longer than larger ones because they are less likely to overheat due to the smaller size of parts, which leads us neatly onto our next point about how many hours does an excavator last? Well, that depends on what type it is. If there is one thing you should know about this piece of heavy machinery then it’s that it won’t work for very long if you don’t keep up with its maintenance.

Some of them last longer than others, but most excavators will work fine for around 3-5 years before they need some sort of major overhaul. This is usually due to the age and condition of hydraulic hoses in particular which are susceptible to cracking if not properly maintained during their lifetime (more hours equals more wear). Hydraulic hoses have an operating life of between 7–10 years before they need replacing; air hoses typically last slightly longer at 8–12 years in most cases.


How much does a used excavator for sale cost?

The price of a used excavator

The price of a used excavator for sale depends on the make, model, year and hours.

The average cost of an excavator is between $20 000 and $30 000 but can range from as low as $15 000 to as high as $50 000. However, this will depend on the brand, condition and features. For example: CAT (Caterpillar) Excavators are usually more expensive than LiuGong Excavators because they are better quality with fewer problems.

It’s important when looking at used machinery that you consider where you plan on buying it from and what type of machine you need for your job before making any decisions about which model/brand to choose based on price alone!

CAT used excavator for sale

Should I buy a new or used excavator?

As you can see, there are a number of reasons to buy new excavators rather than used ones. New excavators cost more, but they’re also more reliable, efficient and easier to maintain. If you have the money available, we recommend that you invest in a brand new machine.

If your budget is tight or if you’re unsure about what kind of excavator will be best for your business needs, then it might be better to buy an older model secondhand. However, keep in mind that these machines usually come with their own set of problems and maintenance issues – and they may not be as reliable as their newer counterparts. As such, before buying such machines make sure that they fit within your budget while still being able to get the job done efficiently!


Is buying a used excavator for sale a good investment?

The answer is yes. In fact, investing in a used excavator for sale can be an excellent decision if you know what to look for when buying a second-hand machine.

Here are some things to consider:

A used excavator for sale will cost less than new ones, so you can save money while still getting amazing quality and features.

It’s possible to buy an excavator that has been serviced and maintained by experts, making it easier for you to use and more reliable as well.

You can also find excavators that have been looked after by their previous owners or dealerships, ensuring they are in tip-top shape before being sold off at auction sites like eBay or Craigslist.

LiuGong Excavator

What should I look for when buying an excavator?

When you’re buying a used excavator for sale, it’s important to make sure that the machine is in good working order. There are a number of things to look at when doing this.

Something tips when buying an excavator

The engine and hydraulics should be checked, making sure they are not leaking oil or showing signs of wear when buying a used excavator for sale.

The tracks need to be inspected for any cracks or worn areas, as well as their general condition.

Make sure that all components are fully functional and meet safety standards (this includes lights, mirrors, winches and other tools).

Make an itemized list of any repairs or maintenance work which will need doing before you can use the machine on site; these costs should be factored into your budget before deciding whether or not it is worth purchasing the excavator.

The final thing you should check when buying a used excavator for sale is the certification. This is a legal requirement for all vehicles that have been used in construction work and it can be difficult to obtain. Make sure this has been done before you buy the machine, or arrange for someone to do it as a condition of sale.



Buying an excavator is a big investment, so make sure you do your research before making a purchase. This can be done by reading reviews and talking to people who have experience with these machines. You should also consider whether buying new or used excavator for sale is right for you.

5 Biggest Excavator in the World

Many customers may be curious about what is the biggest excavator in the world, and this article is about this.

What is the biggest excavator bucket?

The biggest excavator bucket is a large piece of machinery that attaches to the front of an excavator, allowing it to dig into the ground. The size of the bucket is usually between 20 and 30 feet in diameter, and can weigh up to 100 tons or more. This means that if you are working with one of these machines, be careful not to get too close!


What is the biggest excavator?

Here are top 5 biggest excavators in the world.

Caterpillar 6090 FS excavator

Caterpillar 6090 FS excavator is the biggest excavator both in CAT and in the world. With an operating weight of up to 1,000 tons, the CAT 6090 FS is the largest excavator in the world. It is equipped with two Cummins QSK60 engines with a total engine rating of 4500 HP.

Bucyrus RH 400 excavator

Bucyrus RH 400 excavator has an operating weight of 980 tons. It has the same engine capacity as the Caterpillar 6090 RS, both 4500HP. It once set a world record for a hydraulic mining excavator, capable of moving up to 9,900 tons of material in one hour. Before the release of the Cat 6090 FS, it held the title of the largest excavator in the world.

Hitachi EX8000-6 excavator

Hitachi EX8000-6 excavator is the biggest of Hitachi excavators. The EX8000-6 is available with a 43.3 m3 backhoe bucket or a 40 m3 loading bucket. It has an operating weight of up to 837 tons and the combined capacity of the two Cummins engines is 3888 HP.

Liebherr R9800 excavator

The Liebherr R9800 has an operating weight of up to 810 tonnes and is available in MTU or Cummins diesel engine or electric drive versions. Electric versions are rated up to 4000 HP. It has a bucket capacity of 42 m3 and is used in conjunction with a Liebherr T 264 or T 284 dump truck for maximum efficiency.

Komatsu PC8000-11 excavator

Komatsu PC8000-11 excavator is also the biggest excavator of Komatsu excavators. The excavator weighs 773 tons. Its twin diesel engines give it a rating of 4020 HP and its shovel and backhoe capacity is 42 m3.

the biggest excavator

What is the most popular excavator in the world?

The most popular excavator brands include Komatsu, Hitachi, Caterpillar, Volvo and Kobelco. These are all Japanese companies that manufacture a wide range of construction equipment such as bulldozers and dump trucks. LiuGong and LonKing are also two Chinese manufacturers that make excellent excavators for both domestic use and export. Lingong is another great brand with a large share of the market in Asia.

The most popular models include:

Komatsu PC220-8M0

This model has been around since 1990 when it was introduced by Daimler AG under their Komatsu brand name before being bought out by the company in 2005. The operating weight of it is 23600kg to 24200kg. It features an engine size of 123KW which allows it to move up to 8 tonnes at maximum digging depth of 69200mm without any problems whatsoever!

Hitachi ZX200-6A excavator

Hitachi ZX200-6A excavator has the net power of 120kw. The operating weight of it is 20200kg-20300kg and the maximum digging depth is 9920mm.

This model has become very popular due to its ability not only perform well on soft ground but also hard solid ground conditions because its bucket teeth have been designed specifically for this type of scenario/environmental condition; hence why many owners prefer buying this unit instead of others.

But pay attention, the most popular excavator is not the biggest excavator.

What should do before buying best excavator?

When you’re searching for the best excavator, there are many factors to consider. The most important of these are:

Money—how much can you afford?

Environment—how will your purchase affect the environment?

Job performance—does it meet the demands of your job site?

Future needs—will this machine be capable of handling future projects?

Family needs (if applicable)—Can your family handle its size and power?

Hobby or other uses (if applicable)—Is it suitable for any other tasks as well? You may also want to consider whether or not you need a separate machine for digging dirt, rocks, etc., as those all require specialized equipment


How much does the biggest excavator in the world cost?

The cost of an excavator varies depending on the model, size, and manufacturer. The price can also vary based on whether you’re purchasing the machine new or used.

To give you an idea of how much these machines cost: A Komatsu PC800LC-7 excavator (the largest in its class) costs $2 million USD; Caterpillar’s latest model—the 797F—is priced at around $3 million USD; while Hitachi’s HS1250CJ-2 costs roughly $1.5 million USD (but it comes with a larger boom).

CAT 336 excavator


Excavators are a very popular construction tool, and there are many different types available. They range from small machines that can be used in the home or garden to huge machines that can dig up large areas of land.

Hitachi Excavator: Everything You Need To Know

Hitachi excavators are some of the best in the industry. Many people wonder if a Hitachi excavator is right for them and want to know more about these machines before making a purchase decision.

Is Hitachi a good excavator brand?

Hitachi is a Japanese company. You may already know that, but it bears repeating: Hitachi is a Japanese company. The Japanese are known for their meticulous attention to detail and precise craftsmanship, which has long been applied to the manufacturing of industrial machinery (and cars and electronics).

The Hitachi brand has been in operation since 1875, when they first began making small engines and power tools. Since then they’ve branched out into all sorts of products including excavators!

Hitachi Excavator is a subsidiary of Japan’s Hitachi Works. With the efforts of its joint venture subsidiary (Hitachi Construction Machinery Group), it has developed and produced many first-class construction machinery with its rich experience and advanced technology. Become one of the largest multinational manufacturers of excavators in the world.

Hitachi Construction Machinery has manufactured a series of hydraulic excavators of various types from 0.5 to 800 tons with its nearly 100 years of machinery manufacturing experience and strong technical development capabilities. Japan’s largest 800-ton super-large hydraulic excavator (ie EX8000) comes from Hitachi Construction Machinery.

Hitachi excavator

Are John Deere and Hitachi excavators the same?

If you’ve ever wondered if John Deere and Hitachi excavators are the same, you’re not alone.

In 1988, the two companies officially joined forces as Deere-Hitachi, a joint venture that combined Hitachi’s excavator design and technology with Deere’s customer support, parts, dealer network and what was then a 150-year history of the Deere brand.

However, the parties announced in August 2021 that they would terminate the long-term joint manufacturing and marketing agreement, ending the joint venture relationship.

But in 2022, John Deere announced that it had taken full ownership of three Deere-Hitachi joint venture plants and began a new licensing and supply agreement with Hitachi Construction Machinery.


What engine does Hitachi excavator use?

Hitachi excavators are powered by the same engines as the Hitachi construction equipment. These engines are designed to be powerful and reliable, making them well suited for use on an excavator. They also have a fuel economy rating of 9 out of 10, meaning that they’ll get you through your work day with minimal fuel usage. If you want to maximize your efficiency at any given job site, this is important!

These engines are easy to maintain as well; they come with a battery charging system that allows users to plug their batteries into the charger without having to remove them from their machines first. It’s simple enough for anyone who wants help doing maintenance jobs around town as well!


What is the classification of Hitachi excavators?

Hitachi excavators mainly fall into the following categories.

Small excavator

Hitachi mini excavators, such as Hitachi ZX120, are known for their efficiency and innovation. Through the improved design, it can also ensure efficient and safe operation in small work sites, so it is especially suitable for densely populated urban areas.

Medium excavator

If you are looking for a high-quality excavator, then Hitachi excavators are undoubtedly the best choice for you. Like its large excavators, Hitachi medium excavators are well known to users all over the world for their reliable quality and excellent design.

The “New ZAXIS”, whose basic performance has been completely upgraded, adopts a “new generation engine”, which not only has high power but also low fuel consumption. Hitachi ZX200 excavator is one of those.

Large excavator

Hitachi Construction Machinery is the market leader in large hydraulic excavators. Through the unremitting pursuit of quality and the combination of excellent engineering machinery principles, we have produced high-strength and long-life machines to meet the various operating requirements of users in the mining industry.

Hitachi ZAXIS 890 series of new generation hydraulic excavators, on the basis of Hitachi’s traditional technology, further utilizes cutting-edge technology to realize fast and large-capacity operation of work equipment. Environmentally friendly engine, Hitachi’s advanced hydraulic technology, high-strength lower running body and front-end working device, as well as the perfect match of power and speed.

Front shovel excavator

Hitachi front shovel excavators are powerful and easy-to-operate excavators that can handle loads of any size on any type of mining or construction site. Its high reliability allows you to achieve optimum productivity while keeping maintenance costs low.

Wheeled excavator

Quality assurance runs through the manufacture of all Hitachi excavators, and Hitachi wheel excavators are no exception. These well-engineered, reliable machines give you greater mobility for every job requirement.

Excavator on board

Strong digging force, smooth and fast operation performance make Hitachi onboard excavators capable of any large-scale water work.


How much does a Hitachi excavator cost?

If you want to buy a Hitachi excavator, you’re in for a bit of sticker shock. The average price of an Hitachi is about $750,000 and goes up from there depending on the model and features.

While that’s higher than most other brands, it’s worth noting that Hitachi excavators have some unique features (like bucket teeth made from tungsten carbide), which can make them more expensive than similar products from other manufacturers. They also tend to be very heavy and powerful machines with large buckets; all of these factors contribute to the cost of buying one!

If you’re looking at options within your budget range, keep in mind that even small differences between models will affect not only how much they cost but also how well they perform as well as their overall longevity.



Hitachi is a great brand of excavators. They are well-known for their quality products and excellent customer service. Hitachi excavators have many features that make them stand out from other brands, including durability, reliability and power efficiency. If you’re looking for a powerful machine that will last years without breaking down then this company makes some good choices!

CAT 336 Excavator: An Excavator with Excellent Performance

The CAT 336 excavator is a heavy duty hydraulic excavator designed to dig and transport material, enabling you to complete your construction and mining projects.

What is CAT 336 excavator?

The CAT 336 is a crawler excavator that was developed by Caterpillar Inc. and is produced exclusively at the company’s plant in Peoria, Illinois. It has a total weight of 48,000 pounds (22 tons) when fully loaded with all three attachment points attached and can be used mainly in heavy duty construction jobs such as road building or demolition projects. The design makes it easy to install the machine in any location, as the entire unit is mobile.

The CAT 336 excavator is equipped with a powerful engine that allows it to lift up to 15 tons of earth per hour, ensuring quick and efficient results for your project. It also has an adjustable hydraulics system that allows you to use different attachments such as buckets or cranes with varying widths on this model of excavator.

CAT 336 excavator

How much does a CAT 336 excavator weight?

The weight of a CAT 336 C is dependent on the model, engine, and attachments. The excavator weighs approximately 21770kg when empty and has an operating weight of around 33900kg.


How deep can a CAT 336 excavator dig?

The maximum depth of the CAT 336 excavator is 7520mm. The minimum depth that it can dig is 1700mm

The CAT 336 excavator is designed to work in all types of soil, from soft and medium soils to hard soil. The CAT 336 excavator has a high power-to-weight ratio which allows it to work with ease on any type of ground surface – whether you are digging out sand dunes or building foundations for a new building, this machine will get the job done quickly and efficiently

If you want to dig deeper than 15.6m, the CAT 336 excavator can be fitted with a drilling bucket or other attachments to extend its reach.


How wide is a CAT 336 excavator?

The CAT 336 excavator is a narrow machine, measuring in at 3.2 meters wide. This compared to other excavators like the Caterpillar 730F which has a width of 4 meters. In comparison, the CAT 938F is 5 meters wide and requires more space to operate than either of these two machines. A standard CAT 789B would have a width of about 3.4 meters, making it slightly wider than the 336 but still not as large as most other track-type machines in its class.

CAT 336 excavator

What engine is in Cat 336 excavator?

The CAT 336 excavator uses one of the most powerful engines in its class, the Cat C7.1 engine. This allows for power, durability and performance that you won’t find in other hydraulic excavators with less powerful engines.

The CAT C7.1 engine has two selectable modes, Powerful and Smart. Engine speed with automatic control. Operating at altitudes up to 3300 m, it has cooling capability in a high temperature environment of 52°C (126°F) and a cold start capability in a low temperature environment of -18°C (0°F).

The CAT C7.1 engine has a combination of efficient fuel burn and low emissions that is unmatched in the industry.  It has been designed with durability in mind to provide you with years of reliable service and power while maximizing fuel efficiency. The powerful performance of the C7.1 engine starts with its high-pressure common rail fuel injection system, which allows for precise control over combustion timing, pressure and duration for better power delivery.

CAT 336 excavator

How much does a CAT 336 excavator cost?

The price of a CAT 336 excavator varies depending on the model, engine size, brand and configuration. For example, a used single cab with an engine that is in good condition will cost less than $50,000 while a new double cab with the same configuration can go for over $100,000. The average price for this machine is between $70,000 – $80,000 new and between $40,000 to $100k used depending on which model you get.

The cost of gas also affects how much it costs to operate your machine as well as other factors such as location (electricity costs) and whether there are any labor fees associated with maintaining your equipment on site such as insurance or licensing fees from owning machinery like this one!

In conclusion, while there are many factors that can affect the price of a CAT 336 excavator, it is important to weigh all costs when purchasing one.



This is the ultimate guide to buying a CAT 336 excavator. We hope you have learned everything you need to know about this machine and can make an informed decision when it comes time for purchase.

LiuGong Excavator: A Cost Efficient Excavator

In this article, we will present to you a list of the best LiuGong excavators available in the market. It is important that you do some research on your own before making a purchase so that you can ensure it meets your needs and requirements.

What is LiuGong excavator?

You may be looking for a brand new or used excavator, or you may just be starting out in the business and want something to get you started. Either way, LiuGong excavators are a good choice of machinery. It may be not so famous like CAT excavator or Komatsu excavator, but it is cost efficient.

LiuGong has been manufacturing construction equipment since 1954. In its time as a manufacturer, it has produced over 1 million units of equipment and become one of the largest excavator manufacturers in the world.

Because it’s such a large company and their products are so well known worldwide, they offer great support through their dealer network as well as an extensive parts program to keep your machine running smoothly (and growing).

While not every LiuGong product comes with these benefits, most do have some sort of warranty coverage on them—from 5 years up to 10 years depending on what model you choose!

LiuGong Excavator

Are LiuGong excavator good excavators?

LiuGong excavator is known for their quality, durability and performance. With a range of models available, you can choose the right one to fit your needs.


The benefits of owning a LiuGong excavator include:

Durable construction

Most parts are made from high-quality materials that resist wear and tear well over time. This means fewer repairs will be needed, which saves both time and money

High performance

Their powerful engines allow them to do more work in less time than other brands such as CAT or Hitachi. A larger digging bucket will also dig deeper trenches at once so you’ll get done sooner!


LiuGong excavator can be used for many different jobs, from digging trenches to grading roads and much more.

Easy maintenance

Their hydraulic systems are designed so that most repairs can be done with little more than some basic hand tools and a screwdriver.


There is no perfect machine. Such excavator also has some disadvantages, including:

Low fuel economy

LiuGong excavator uses more gas than other brands, which means higher operating costs and increased emissions.

Heavy weight

This makes them harder to maneuver in tight spaces such as residential yards or other small areas.

LiuGong excavator

How much can a excavator lift?

The amount a machine can raise depends on its size, and the type of excavator. For example, a smaller excavator may be able to lift up to 5 tons (4,536 kg), while larger models can go up to 50 tons (45,360 kg).

Expect to pay more for larger machines—they have bigger engines and larger frames that allow them to handle heavier loads.

The bigger the excavator and the heavier its payload, the more expensive it will be to operate. However, a larger model may cost less overall in terms of fuel usage over time because it can do more work without refueling as often. It’s also important that you consider your needs before buying any machine.


How much is LiuGong excavator price?

There are various factors that decides the price of an excavator.


Different models of LiuGong excavator have different prices. For example, the price of a CLG950E is higher than that of the CLG960F. In addition, some models come with more features than others, so you will have to pay more for these machines.


The size also affects the price of an excavator as well as its utility value and efficiency at work sites. For example, small shovels are cheaper than large ones because they are less useful at construction sites where there is limited space in which to operate them effectively.

Therefore, these smaller machines would not be able to meet all needs related to their use within such environments since they cannot be maneuvered around objects easily due to their sizes being too big compared against those used by larger shovels which can navigate through tight spaces without difficulty (e .g., corners).

LiuGong CLG950E Excavator

How much money can you make with an excavator?

The amount of money you can make with an excavator depends on the type of work you do, the size of machine and its condition. When purchasing an excavator it is important to consider all these factors so that you are not disappointed later on.

When choosing a job, think about what kind of work will be required for this particular project. If there will be a lot of digging involved then a large machine would be needed so that it can carry out its task in the fastest timeframe possible. Also remember that bigger machines tend to cost more than smaller ones; therefore if there seems to be no need for such a big machine then perhaps it would be better to go ahead with something smaller instead!

As always there are certain things which have to be looked into. The main thing is that there should be enough space to maneuver around when using the machine so that it can perform its job efficiently without any problems arising from having too much or little room around.



LiuGong excavator is famous for its high quality and good price. The brand is still going strong today with new models being released every year. If you’re looking for an affordable excavator that won’t break down on you then this might be just what you need!

Wheeled Excavator: A Special Excavator

Wheeled excavator is a type of excavator which has wheels instead of caterpillar tracks. They are suitable for operations on stable ground, such as building sites or gravel pits.

What is an excavator on wheels called?

It’s called wheeled excavator.

The wheeled excavator, more commonly known as the Rubber Duck, is a type of excavator that uses a large wheel to move around instead of tracks. This makes it very versatile in that it can be used for jobs where tracks would get in the way or make things difficult.

wheeled loader

Why are wheeled excavators called rubber ducks?

Why are wheeled excavators called rubber ducks? There are three possible explanations.

The most obvious is the fact that they look like a duck, with their yellow beak-like nose and body that seems to have been inflated by some sort of air pump.

Another reason could be because the wheels of these machines are made of rubber, which makes them less dangerous for people who work around them on a regular basis.

The third explanation is that it’s just an easier way to say “rubber ducky.”


Which is better tracks or wheels?

If you are looking for an excavator, and you’re wondering if it’s better to go with tracks or wheels. It can be confusing to know which is best, so let’s take a look at each type of drive system and see how they compare.


Tracks are great for digging in soft ground because they dig deeper than tires do and don’t sink into the mud (or sand or wet dirt). They also offer more stability due to their weight distribution over four points instead of two like wheels do. If you want to move over uneven terrain easily, tracks are your choice!

CAT336D Series Excavator


On hard surfaces such as concrete, gravel and asphalt (even unpaved roads), wheels provide greater maneuverability than tracked machines due to having less surface area that touches the ground thereby allowing them more flexibility when turning corners or making sudden changes in direction.

In addition, there’s less chance of getting stuck thanks to a lower center of gravity which provides lower ground pressure per square inch on any given surface area compared with tracked machines that distribute their weight evenly across all four corners during use—which means less digging effort required from users while still improving traction capability during normal operations.


What are the advantages and disadvantages of a wheeled excavator?


There are several advantages to wheeled excavators.

Easier to transport and mobilize

One advantage is that they are easier to transport and mobilize than tracked excavators, as they don’t need a separate vehicle to move them from site to site. Wheeled excavators also have greater mobility than tracked units, which can be useful in tight spaces and areas with obstructions in their paths.


Another important benefit of wheeled machines is that they are generally cheaper than tracked models; however, this can vary depending on the model you choose and the quality of its components.


Limited working range

The most significant disadvantage associated with wheeled excavators is their limited working range due to their smaller size compared with a tracked unit – typically only around 3m wide compared with up to 25m wide for some tracked models!


What is a wheeled excavator used for?

Wheeled excavators, also known as trackless loaders, are the most versatile pieces of excavation equipment. They can be used for digging, loading, dumping and grading. They can also be used for trenching and demolition work or landscaping.

CAT wheeled excavator

How much is a bucket of wheeled excavator?

There is no standard price for a bucket, as it depends on the size of the bucket and brand of excavator.

For example, if you want to buy a bucket for your CAT excavator, it will cost $1,653. The price includes the buckets and their mounting frames. If you need additional accessories such as a quick coupler or hitch ball adapter kit to make your bucket compatible with your machine, then those will cost extra.

In addition to this information about costs for buckets, check out the next question: how much is a wheeled excavator?


How much is a wheeled excavator?

When you’re looking at a wheeled excavator, you’ll have to consider the cost of the machine itself as well as the type of labor that will be required to operate it. A wheeled excavator can range in price from $100,000 to $500,000 depending on its size and features. It’s used for digging holes and moving dirt, as well as moving boulders or other heavy materials that may be too big for a conventional tractor.

If you’re considering buying one of these machines for your company, make sure that it can handle whatever tasks your employees need it to perform—and make sure they know how to use them safely!

As with any construction project involving heavy machinery such as this one, safety is paramount! Here are some tips:

Make sure everyone is wearing their hard hats before starting work;

Watch out for overhead hazards like cables or branches (you don’t want anyone getting hurt);

Keep an eye out for loose objects falling from above (again: safety first).



A wheeled excavator can be a great asset to any construction project, but it’s important to know the pros and cons of each type before you invest in one. A tracked model is more expensive upfront but will last longer and require less maintenance than a wheeled one. However, if you need something smaller or lighter than what tracks can offer then consider buying a wheeled excavator instead!

Best Mini Excavator: CAT Mini Excavator

CAT mini excavator is a type of CAT excavator and is popular all over the world.

What is CAT mini excavator?

A wide range of mini excavators covers excavators up to 10 tons. There is no standardization, so what one manufacturer calls a mini may be called a compact, small or medium excavator by another. Each manufacturer makes a mini excavator size chart.

Caterpillar is one of the best-known names in construction equipment, and its excavator products are the number one in the industry.

Caterpillar offers a wide range of mini excavators, ranging from 14.3kw 1768kg of CAT 301.5 mini excavator to 51.8kw 10172kg CAT 310 mini excavator. They are sized to meet a variety of needs.

CAT 310 mini excavator

What is the best size mini excavator?

There is no standard classification that defines the size of mini excavators, that is, there is no best size of mini excavator. If you are doing a mini excavator comparison then here are the simple classifications.

1 to 2 tons

The smallest mini excavators are ideal for tight spaces and small jobs like digging trenches, planting small trees or doing light demolition, even indoors. These mini excavators are simple to use and can be transported by pickup or trailer. Since they are lightweight, they won’t damage the jobsite and are suitable for most spaces.

3 to 5 tons

This is the most versatile machine and the best sized mini excavator for small jobs but with the power, technology and comfort of its larger counterparts.

5 to 10 tons

These small excavators are capable of large jobs such as installing swimming pools and digging utility ditches. The smaller excavators in this class can dig about 10 feet deep, while the larger ones can dig more than 15 feet.

How much does a CAT mini excavator cost?

The price of a CAT mini excavator depends on the size of the machine and its capabilities.

The smallest model, a Carter mini excavator, will cost around $33,000 to $37,000.

A mid-size model is around $48,000.

Larger models of CAT mini excavators cost about $112,000.

CAT336D Series Excavator

What is the application of CAT mini excavator?

Carter mini excavators have simple dual joystick controls and versatile operation for many different tasks. Carter mini excavators can be used for:

Repairing sewers

Demolition of small structures, asphalt, steel and concrete

Digging swimming pools, ponds

Shoveling snow

Landscaping and stump removal

CAT mini excavator

How to use CAT mini excavator?

The driver needs to have relevant operating knowledge in the process of operation. Only with relevant operating common sense can the damage of the small excavator be reduced, so as to achieve reasonable construction.

The right operation handle (right-hand operation) controls the work of the arm and the bucket

The handle pulls the arm backward to raise the arm, and the handle pushes the arm forward to descend. When the track contacts the ground, hold the handle and push the excavator forward. Move left to close the bucket, and move the operating handle to the right to move the bucket.

The left operating handle (left-hand operation) controls the arm and rotation.

The handle pulls the arm back, pushes the arm forward and turns it outward. The right side of the operating handle is the right excavator, and the left side is the left side. Adjust the direction. That is, adjusting the left operating handle after adjusting the forearm and rotating action is the opposite.

Walking pedal operation

Push the excavator forward and pull the excavator backward. For quick steering, one can push forward and one can withdraw.

Proper operation of the small excavator can not only improve work efficiency, prolong the life of the machine, but also ensure safe operation (put the machine on a relatively flat ground); avoid damage to machinery and workers caused by improper operation.


How to choose a suitable CAT mini excavator?

There are many factors to consider when choosing a CAT mini excavator, and the excavator you choose should be able to meet your excavation, lifting or demolition needs. It must fit in the work area and should be easy to travel to and from the job site. Here are a few factors to consider:

Working weight

The working weight is used to calculate the lifting capacity of the mini excavator, which takes into account the height and radius of the lift. It also determines the pressure the mini excavator will exert and the impact it will have on the ground.

Digging depth

Digging depth indicates how deep the excavator can dig into the earth and remove it.

Discharge height

Dump height is the maximum height an excavator can lift and dump a load.

Bucket Digging Force

Bucket digging force is the maximum force applied through the bucket. The higher the digging force, the greater the ability of the CAT mini excavator to dig and lift.


The size of the mini excavator, including the height, width and length of the machine – will affect how it fits in the work area and how you transport it to and from the jobsite. Large mini excavators usually have to be transported by a driver with a commercial license, while small mini excavators can be loaded on pickups.



Mini excavators can also be used in various projects. If you are looking for a mini excavator, then CAT mini excavator is your best choice.