The Finest Manufacturer Of Excavator Filter In China 

Xugong KS, The Top Manufacturer of the High-Powered Excavator Filter In China.

  • Reliable And Equipped With Wise Aftersales Maintenance
  • Superior Protection To Engine To Any Harmful Particles
  • Can Customized Based on Your Operating Environment
  • High Performance in Keeping Oil Clean And Pure
  • Standard OEM And ISO Certified

XuGong KS Excavator Filter Quality Certification

  • ISO9001
  • KS CE
  • SGS
  • ISO 9001

Xugong KS Best Quality Excavator Filter

Caterpillar Excavator Diesel Fuel Filter 1r0762 1R-0750 1R0750 1r-0762

Top Standard Excavator Diesel Fuel Filter For CAT. Ready for Fast Delivery. Best Use and Best Deals

Excavator Fuel Water Separator Filter 11110683 for EC140 210 290 360

Affordable Price Excavator Fuel Water Separator Filter With Long Warranty. Long-Life Cycle

KOMATSU 6754-71-6130 Green Filter-6754-71-6140 Excavator Diesel Fuel Filter

Best Deals Excavator Diesel Fuel Filter.Reliable. Low-Cost Deduction. In Stocks and On Sales

LF3415 KOMATSU PC120 Excavator Engine Oil Filter 600-211-6224 P552819 P559418 LF3415

High-Quality  KOMATSU PC120 Excavator Engine Oil Filter.With Wholesale Price On Sale

PC300LC-7L Engine LF3000 PC300 Excavator Lube Filter Oil Cummins 6ct 6cta8.3

Most Usable Excavator Lube Filter Oil Cummins Ready To Ship With Safe Delivery

VOLVO VOE 3831236 Oil Filter Excavator Parts Oil Filter Spare Parts

Most Advanced  Oil Filter Excavator Parts Oil Filter Spare Parts For VOLVO .One-Stop Purchasing.

1R-1808 1R1808 Excavator Diesel Engine Oil Filter

Durable Excavator Diesel Engine Oil Filter.In Stocks & On Sales. Safe Arrival. Tested High Filter Ability

6736-51-5142 Excavator Engine Parts Oil Filter

Reliable and Durable Excavator Engine Parts Oil Filter . Long-life With Reasonable Price On Sales

Excavator Spare Parts Pc400-5 Air Filter

Excellent Quality  Excavator Spare Parts Pc400-5 Air Filter .Save Your Cost Up to 100% Of The Original

Why XuGong Can Be Your Best Choice of Excavator Filter Manufacturer ?

Excavator Filters are vital for the endurance and effective operation of heavy types of equipment. Selecting the proper fluids and filters for your excavator is very important for achieving supreme performance.  Using the wrong types and careless maintenance can result in many failures and inferior efficient operation and can even harm your equipment. On the other hand, XuGong KS Excavator Filter can give you improved fuel economy, fine emission system and lead to improved conditions.

XuGong KS Excavator Filters are specially made to advance optimum protection to the engine parts of the machine. In each portion of the engine and circulates fluids or allows air to pass through, XuGong KS Excavator Filter and the engine stops and extract the harmful particles and can lead to contaminating oil and exhaust the components of your engine. XuGong KS Excavator Filter is best appreciated in the market for being the top choice supplier. Call us now!

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Other Excavator Parts that XuGong KS Supplied

PC300-7 Aftermarket Excavator Bucket
PC300-7 Aftermarket Excavator Bucket
Excellent PC300-7 Aftermarket Excavator Bucket. Advantage Quality. In Stocks For Delivery. Long-life Warranty. Attentive Service
EC210 EC240 EC290 Excavator Chain Link Track Chain
EC210 EC240 EC290 Excavator Chain Link Track Chain
Most Durable EC210 EC240 EC290 Excavator Chain Link Track Chain. For Perfect and Best Use . Ready For Shipping
KOMATSU, KOBELCO, HITACHI Excavator Track Undercarriage
KOMATSU, KOBELCO, HITACHI Excavator Track Undercarriage
High-Quality KOMATSU, KOBELCO, HITACHI Excavator Track Undercarriage. New and Sound Price
Excavator Bucket Wear Parts Ripper Bucket Tooth
Excavator Bucket Wear Parts Ripper Bucket Tooth
Durable Excavator Bucket Wear Parts Ripper Bucket Tooth In Stocks and On Sale. For Immediate Delivery. Safety Packaging

XuGong KS Excavator Filter Factory Overview

Where to buy the High-Ranking Excavator Filter?


With so many references on the market, deciding the best fluids and filters for your excavator can be a hard task. That’s why XuGong KS is here for you to give the right products and accurate information about your Excavator Filter. It’s vital to have the right filter for the corresponding make and model of your machine. Equipment owners can lean on enduring cleanliness and production in the oil filtration system. Even in peak performance, XuGong KS Excavator Filter ensures long-life service.


XuGong KS has built a famous brand and has achieved customers ‘ trust. We can guarantee you saving of time and money on your Excavator Filter. Get the utmost life span of Excavator Filter here at XuGong KS! So if you are looking for a  guaranteed performance Excavator Filter, buy now at XuGong KS!  We can always serve you with our full service, fast delivery, and our proficiency over many years of creation. With our assistance, we will always perform 24 hours service and provide you an accurate and well-maintained Excavator Filter. Get a quote now!


Excavator Filter – The Complete FAQ Guide


Excavator filters are vital components of your excavator. Your excavator probably works under extreme conditions, meaning, it needs to have high-quality filters for it to function effectively and efficiently.


Check this out:

Today’s market is full of low-quality excavator filters that are bound to fail after a short duration of usage. They are also, most likely going to accelerate damage to your excavator’s vital components such as the engine and the hydraulic system because they will be struggling to keep up with your demands.


Now, looking for the best excavator filters can be an intimidating activity, as the market is full of fake filters. This guide is going to teach you everything you need to know about excavator filters. You are going to learn:


  • What excavator filters are, and how they function
  • You’ll understand the different types of your excavator’s filters
  • You’ll also learn how to install and replace those filters
  • Finally, you’ll get to know where best to buy high-quality excavator filters at a friendly price.


Keep reading this guide for the best tips.

1.  What Are Excavator Filters?


Excavator filters are components that are primarily used to prevent contamination of excavator systems. As the name suggests, excavator filters prevent the entry of contaminants to your excavator’s core systems, which are, the engine as well the hydraulic system.

Figure 1 - Excavator Filters

You’re probably wondering to yourself: “Where do these contaminants come from?” The contaminants in your excavator are usually brought by wearing out of components due to frequent contact with each other.


2.  How Many Filters Does An Excavator Have?


A typical excavator has at least four primary types of filters, as you will find out shortly in this guide. The exact number of filters may vary, depending on the excavator type, as well as the excavator makes and model.

There are three primary excavator types:

Figure 2 - Mini Excavator

  • Standard excavators

Figure 3 - Standard Excavator

  • Heavy Duty Excavators

Figure 4 - Heavy-duty Excavator

Among the three types of excavators, you’ll find different makes and models. Some of the world’s leading brands include CAT, Hitachi, Komatsu, Volvo, Doosan, Liebherr, Kobelco, Isuzu, Hyundai, Yanar, Hini, etc. Now, depending on your excavator’s specific make and model, you can be able to tell the exact number of filters.


3.  What Are the Different Types of Excavator Filters?


There are at least four different types of filters every excavator has. The four different types of excavator filters can be broken down further into different individual filters, as you’ll find out shortly. Check them out:


  • Oil Filter – your excavator engine has an oil filter. The oil filter’s primary task is to capture harmful materials like dirt, metal fragments, debris, etc. in your oil. These harmful materials are a result of your engine wearing out.


  • Fuel Filter – Your excavator also comes with a fuel filter that screens dirt and rust from your fuel. Experts recommend always using high-quality clean diesel. It is important to do so, as your excavator engine could easily get damaged if the tiniest debris made its way to the engine’s inner components.


You can find two distinct fuel filter types for your excavator; the typical excavator fuel filter and the fuel filter water separator.


  • Hydraulic Filter – Hydraulic filters also get rid of contaminants present in your excavator’s hydraulic fluid. Hydraulic filters are key components in your excavator’s hydraulic system.


Your excavator has distinct types of hydraulic filters; it has the main hydraulic filter, as well as the hydraulic in-tank filter.


  • Air Filter – excavators come with air filters, which help excavator engines get clean air. Air is necessary for combustion. If by chance, any contaminant gets access to the inner parts of the engine, it (the engine) will probably get damaged.


Now, there are several types of air filters in your excavator; air intake pre-cleaner, air cleaner and filter, and. cabin air filter


Now, it is important to replace these filters after the duration recommended by your excavator brand manufacturer. You’ll get the replacement instructions in your excavator’s service manual.


4.  Where Are the Different Excavator Filters Found in An Excavator?


Your excavator’s engine oil filter is usually attached to the engine. You’ll also find the air filter around the engine area. The fuel filter is also attached to the excavator’s engine.

Figure 5 - Excavator Filters Location

Your excavator has two types of hydraulic filters – hydraulic oil filter and hydraulic return filter. You can find the hydraulic oil filter at the engine bay, and the hydraulic return filter in the excavator’s hydraulic tank.


The above image depicts where you are most likely going to find different excavator filters that fall within the four categories of excavator filter types, that is, oil, fuel, hydraulic, and air filters.


We recommend that you read your excavator’s service manual to understand exactly where to find different excavator filters in your excavator.


5.  How Should I Select My Excavator Filters?


Since you already know the different types of excavator filters, you need to understand how to correctly select them. Here’s the deal: Selecting the ideal excavator filters is important. You cannot prevent the fact that your excavator has contaminants in it. That’s why you require high-quality filters to capture even the tiniest contaminant.


High-quality excavator filters prevent the premature wear of your excavator’s major components, that is, the engine and the hydraulic system. Here’s the difficult part. Selecting good excavator filters is hard. The market today is full of fake filters. These filters are made using low-quality materials, which are bound to fail prematurely, thereby putting your excavator at risk.


Selecting the best filter for your excavator will require you to put the following factors into consideration:

  • Cold weather performance
  • Burst/collapse pressure


Apart from that, you need to select high-quality excavator filters from leading manufacturers. Reputable manufacturers will always provide you with high-quality filters to ensure that your excavator is safe from contaminants that may cause damage to it. You can get the exact type of filter for your excavator by sharing with us your excavator’s make and model. You can also share with us your part number – you’ll find it at the end of your filters.


Here’s what you get by selecting high-quality excavator filters: Your excavator’s performance will improve. It will also have a longer service life, as well as minimal downtimes for repairs and/or replacements. In other words, your excavator will become more productive. Experts recommend using aftermarket filters, as they perform just as well as the original filters, but they cost less. They are also fully interchangeable with the original ones.


6.  How Do Excavator Filters Work?


Excavator filters work by capturing debris, dirt, rust, etc from reaching your excavator’s core systems. Excavator filters need to capture more dirt today like never before, as your excavator core components can easily get damaged.

Figure 6 - Used Excavator Filter

7.  How Are Excavator Filters Installed?


Most excavator filters are not hard to install. Their allotted slots are clearly outlined in your excavator’s service manual. Check this out: Installing excavator oil filters is a straightforward process. You’ll only need to lubricate the excavator oil filter’s seal with high-quality oil first. It prevents your seal from snapping or getting ground. Then, install it in your excavator by turning it in a clockwise direction to tighten it.

Figure 7 - Installing Excavator Oil Filter

Please ensure that it is tightly fitted. Doing so prevents oil leaks. Excavator fuel filters are not that different from oil filters in terms of installation. They also require you to tightly fit the excavator fuel filter to prevent fuel leaks. You’ll, however, need to pump the filter to fill it with pressure.


You can check out your excavator service manual to know how to go about the process for your specific excavator make and model. Your excavator has a hydraulic filter as well as a hydraulic in-tank filter. Now, depending on the make and model of your excavator, the installation process may vary. It would be best if you’d consult your excavator service manual to prevent dirtying your hydraulic fluid.


Air filters on the other hand, only require you to find their housing and push them into the housing. Ensure that they are correctly fitted to prevent engine damage. Before installing the air filter, ensure that the housing is clean. It helps your air filters last longer.


Remember, different excavator models may vary in terms of the number of filters it requires. If in doubt of anything, you can always consult your service manual, or contact a professional company to help you out.


8.  After How Long Should I Replace My Excavator Filters?


It is important to replace your excavator filters to keep your machine healthy and strong. Check this out: For every 250 operating hours, you’ll need to change your excavator oil, and replace the oil filter as well. You can replace your fuel filters (both primary and secondary) after every 500 operating hours or after three months, whichever comes first.


You’ll also need to replace all your hydraulic filters after 1000 hours or after 6 months, whichever comes first. Air filters should be replaced when required. However, you can replace them when servicing your excavator engine. Always check the level and quality of your engine oil, hydraulic fluid, and fuel. They can significantly affect the service life and performance of your excavator. KS cannot place further emphasis on always using your excavator service manual to know how best to service your specific excavator make or model.


9.  How Can I Know If My Excavator Filters Are Damaged?


The best way to know that your excavator filters are damaged and need replacement is by observing your excavator’s general performance as you operate it. You see, filters greatly affect the general performance of your excavator. For example, if your engine air filter is damaged, your excavator will not be able to receive the required amount of air necessary to complete combustion.


It will, however, consume more fuel, which results in poor performance and a significant drop in fuel efficiency. High-quality aftermarket excavator filters do not fail prematurely.


10. How Should I Replace My Excavator Oil Filter?


Replacing your excavator oil filter requires you to remove the old one and replace it with a new high-quality one. The process is fairly easy, you’ll just need to warm up your excavator engine oil so that it can drain faster. We recommend draining the dirty oil first and then replacing the oil filter. Do not change the oil filter and drain your excavator at the same time. Once the engine oil is completely drained, remove your excavator oil filter by loosening it.


Now, some oil may come out of the oil filter’s housing. Let that oil drain, and then begin installing the new one. Remember to lubricate the oil filter’s seal at the top. Doing so prevents damaging the seal as you tighten the oil filter. As you tighten the oil filter, do not overdo it. Doing so saves you a lot of time and energy during the next replacement.


11. How Should I Replace My Excavator Fuel Filter?


Fuel filters are easily replaced by simply loosening them up. A loosening tool may come in handy at this point. Also, ensure that you have a catch can underneath the fuel filter so that it may catch any fuel that may leak down. As you change the oil filter, remember to replace it with the correct one by double-checking its general structure. They need to resemble each other lengthwise, have the same diameter, the seals should also have the same diameter and the same threads.

Figure 8 - Double Checking your Excavator's Fuel Filter during Replacement

Now, depending on the make and model of your excavator, you may be advised to fill in the new filter with fresh fuel. However, for excavators with electric fuel pumps, adding fresh fuel is not necessary. Proceed to install your new excavator fuel filter by tightening them up to the fuel filter housing. We recommend tightening them up using your hand. DO NOT use a tightening tool, as it can damage your filter’s seal and threads, causing a fuel leak.


Check this out: Excavators with electric pumps will require you to allow fuel to pass through the new fuel filter before starting it. You’ll need to give the excavator a decent amount of time to expel all the air in the excavator’s fuel system. Your excavator may at times, sputter, or even fail to start. It usually happens that way because of the air in your fuel line.


12. How Are Excavator Hydraulic Filters Replaced?


Your excavator has two types of hydraulic filters:

  • Hydraulic oil filter
  • Hydraulic return filter

You’ll need to first vent the hydraulic tank by removing the cap. After that, you can remove your filter cover. Some excavators have this cover bolted to secure it. Once the hydraulic return filter cover is out, remove the snap ring. You can use pliers to pull it out. Ensure that you have a catch can as you remove the hydraulic return filter to catch any hydraulic oil that may drip out from the filter. As you install the new filter, remember to double-check the length.


Some excavator brands like CAT have a handle on top of the hydraulic return filter that can be removed. You’ll also need to remove that handle from the old excavator’s filter and install it in the new one. Slide the new excavator hydraulic return filter back to the canister. Ensure that it goes all the way down. Install the handle, then the snap ring, and then return the cover. Return the cap to complete the replacement process.


You’ll now need to replace the hydraulic oil filter. You’ll find it at the engine bay. You can replace it by loosening it, and then having a catch can below it to catch any hydraulic oil leaks. Once it comes off, take your new excavator hydraulic oil filter and fit it in the hydraulic oil filter bay.


Remember to lubricate the filter’s seal. As you tighten it, kindly use your hand to avoid damaging the seal.You’ll further need to change your excavator’s case drain filter if your excavator has it. You’ll also need to change the pilot filter. The process of changing these two filters is just the same as the process used in changing your hydraulic oil filter.


13. How Are Excavator Air Filters Replaced?


Replacing your excavator air filters requires you to open their housing. The housing will usually be dusty and have some dirt. Clean the dirt before installing your new air filters.

Figure 9 - Excavator Air Filter Replacement

Also, remember to clean your excavator’s housing cover. Doing so will ensure that your air filters last for long. Remember to double-check the excavator filters to ensure that they resemble each other. First, remove the primary air filter, clean the housing, then remove the secondary air filter and replace them with new, high-quality aftermarket air filters.


14.  Where Can I Find the Best Excavator Filters?


KS offers you the best deals when buying aftermarket filters as well as other excavator aftermarket parts. We are the leading excavator filters manufacturers and suppliers globally. Here’s what makes us so good:


Our manufacturing process adheres strictly to OEM standards. This means that our aftermarket excavator filters are fully interchangeable with the original ones.  All our excavator filters are manufactured in-house, to ensure that we maintain the production of high-quality aftermarket excavator filters.


We manufacture excavator filters for all excavator brands including CAT, KOMATSU, KOBELCO, DOOSAN, ISUZU, HINI, HITACHI, VOLVO, among others. We can guarantee you safe delivery of your excavator filters. KS has established a close working relationship with the world’s leading logistics companies over the 10 years that it has been in business.


We offer a 90-day warranty for all excavator filters that come from our company. Contact us right now to place your order and complete your payment so that we can ship your desired excavator filters.

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