Product Categories

It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.

Bushes & Pins
we can supply and customize all kinds of Bucket Bushings and Bucket pins, Track Bushings and Track Pins.
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excavator pins and bushes
excavator bushes and retainer 205-70-74391
We can supply and customize in all kinds of bucket bushings for big and mini excavator.
pin bucket
Harden Chrome Excavator Bucket Pin
We can supply and customize all size of Bucket pins for Excavator, Bulldozer and Loaders.
steel flange bushings
flange pin bushings for SH200
We can supply and customize in all kinds of bucket bushings for big and mini excavator.
flange bushings by size
flange sleeve bushings for kobelco
We can supply and customize in all kinds of bucket bushings for big and mini excavator.
3088577 pin bucket
Excavator Bucket Pin For Zax 180
We can supply and customize all size of Bucket pins for Excavator, Bulldozer and Loaders.
208-70-72170
Customized 208-70-72170 Flange Bushing For PC400 PC450 PC490
We can supply and customize in all kinds of bucket bushings for big and mini excavator.
Bush Collar
Excavator Bucket Collar Bush for Komatsu PC400
We can supply and customize in all kinds of bucket bushings for big and mini excavator.
Pin cylinder
Supply Position 5 pin cylinder for Excavator
We can supply and customize all size of Bucket pins for Excavator, Bulldozer and Loaders.
Cyinder Liner
Cylinder Dry Liner And Wet Liner Factory
We can supply and customize in all kinds of bucket bushings for big and mini excavator.
Bush Flange
Manufactuiring Flanged Bush For Exccavator And Mining Equipment
We can supply and customize in all kinds of bucket bushings for big and mini excavator.
Excavator Bucket Bushings
Excavator Bucket Pins And Bushings Manufacturer
We can supply and customize in all kinds of bucket bushings for big and mini excavator.
Track Master Pin
Dozer Track Master Link Pin For CAT
We supply and customize all size of track bushings and track pins for Excavator, Bulldozer and Loaders.
Chains
Supply and customize track chain and track links from 1.5ton-125ton which is pitch from 90 to 317.5 for excavator and bulldozer
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track chain link
Salty track chain replacement for Bulldozer D7G
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
Chian Links PC200 7
Supply Best Track Chain Pitch For types of Excavator
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
D6H Track Chian
High Quality Aftermarket Dozer Track Chains For CAT
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
Track Master Link
Undercarriage Track Chain Pitch Manufacturers
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
D9R Track Chian
High Quality Of Dozer Track Chains For Sale
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
Sk380 Track Chain
Stock of Excavator Track Parts For Chain Assembly SK380
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
E312 Track Chain Pitch
35MNB Track Chain Link For Excavator E120B
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
Salt Track Chains D85
Salt Bulldozer Track Link Assy For Komatsu D85
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
Single Track Link
PC60 Excavator Track Link Chains Single Section
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
D8N Oil Track Chian
35MNB Salty D8N Track Chian dealers
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
Chain Link Sections
Bulldozer D6H track chains Distributor In China
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
Excavator Chain Link
PC300 Track Chains For Excavator Services
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
Rollers
Supply and customize 1.5ton to 125ton track roller, carrier roller and front idler for excavator, bulldozer and crane
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sprocket idler
mini digger idler sprocket assembly
With over 10 years of experience on manufacturing undercarrigae parts for excavator and bulldozer
lower roller
lower roller for crawler crane and excavator
With over 10 years of experience manufacturing, we supply high quality track bottom roller for crawler heavy equipments.
roller carrier
carrier roller excavator
We are manufacturing Kinds of Carrier roller for excavator and bulldozer from rang0.8 to 50 tons.
PC1250 excavator Idler
Excavator Idler Roller for PC1250
With over 10 years of experience on manufacturing undercarrigae parts for excavator and bulldozer
roller idler
wheel idler for Komatsu Bulldozer
With over 10 years of experience on manufacturing undercarrigae parts for excavator and bulldozer
roller track
roller track for Hitachi and volvo excavator
With over 10 years of experience manufacturing, we supply high quality track bottom roller for crawler heavy equipments.
lower roller
Mini Excavator Track Roller
With over 10 years of experience manufacturing, we supply high quality track bottom roller for crawler heavy equipments.
Roller Dozer
Factory of Tension Idler For Komatsu Dozer
With over 10 years of experience on manufacturing undercarrigae parts for excavator and bulldozer
Idler Wheels
Manufacturing Guide Idler Assy For Mini Excavator Or Digger
With over 10 years of experience on manufacturing undercarrigae parts for excavator and bulldozer
Idler Assembly
Dozer Idler Factory For Komatsu D85Ess
With over 10 years of experience on manufacturing undercarrigae parts for excavator and bulldozer
Crane Idler
Manufacturing Impact Idler For Agriculture Tractor
With over 10 years of experience on manufacturing undercarrigae parts for excavator and bulldozer
Track Roller Excavator
Track Roller For Excavator Hitachi EX400 Factory
With over 10 years of experience manufacturing, we supply high quality track bottom roller for crawler heavy equipments. TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian Chinese Simplified Hungarian Russian Chinese Traditional Indonesian Slovak Czech Italian Slovenian Danish Japanese Spanish Dutch Klingon Swedish English Korean Thai Estonian Latvian Turkish Finnish Lithuanian Ukrainian French Malay Urdu German Maltese Vietnamese Greek Norwegian Welsh Haitian Creole Persian var LanguageMenu; var LanguageMenu_keys=["ar","bg","ca","zh-CHS","zh-CHT","cs","da","nl","en","et","fi","fr","de","el","ht","he","hi","mww","hu","id","it","ja","tlh","ko","lv","lt","ms","mt","no","fa","pl","pt","ro","ru","sk","sl","es","sv","th","tr","uk","ur","vi","cy"]; var LanguageMenu_values=["Arabic","Bulgarian","Catalan","Chinese Simplified","Chinese Traditional","Czech","Danish","Dutch","English","Estonian","Finnish","French","German","Greek","Haitian Creole","Hebrew","Hindi","Hmong Daw","Hungarian","Indonesian","Italian","Japanese","Klingon","Korean","Latvian","Lithuanian","Malay","Maltese","Norwegian","Persian","Polish","Portuguese","Romanian","Russian","Slovak","Slovenian","Spanish","Swedish","Thai","Turkish","Ukrainian","Urdu","Vietnamese","Welsh"]; var LanguageMenu_callback=function(){ }; var LanguageMenu_popupid='__LanguageMenu_popup'; TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster Portal Back var intervalId = setInterval(function () { if (MtPopUpList) { LanguageMenu = new MtPopUpList(); var langMenu = document.getElementById(LanguageMenu_popupid); var origLangDiv = document.createElement("div"); origLangDiv.id = "OriginalLanguageDiv"; origLangDiv.innerHTML = "ORIGINAL: "; langMenu.appendChild(origLangDiv); LanguageMenu.Init('LanguageMenu', LanguageMenu_keys, LanguageMenu_values, LanguageMenu_callback, LanguageMenu_popupid); window["LanguageMenu"] = LanguageMenu; clearInterval(intervalId); } }, 1);
Sprocket & Segment
With over 10 years manufacturing undercarriage parts of sprocket and segment for excavator and bulldozer 
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segment sprocket
sprocket segment for bulldozer
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
14X-27-15112 segment
Segment Dozer For Komatsu D60
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Segment D68
Forged Quality Segment Bulldozer Attachment
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Drive Sprocket
Sprocket Part For Excavator Kobelco Sk250 8 And SK200
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
D355 Sprocket Segment
Supply High Quality Bulldozer Segment For Komatsu D355
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Drive Sprocket
8E9805 Excavator Sprocket Part For Caterpillar
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
D6M Segment
Forged Metal Sprocket Segment For Cat Dozer D6M
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Sprocket Gears
Top Quality Crane Tractor Machine Sprocket Factory Manufacturer
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Sprocket Segments
High Quality Of Forged Bulldozer Segment For Caterpillar D8T
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Sprocket Excavator
21T22H Excavator Sprocket For Volvo 10187
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
SD13 Bulldozer Segment
Supply Best Segment Sprocket For SD13 Dozer In China
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Mini Excavator Sprocket
Distributors OEM Mini Excavator Sprocket PC60 5 in China
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Final Drive
Supply and customize Kinds of Final Drive for excavator,Bulldozer and crane.
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reverse drive gearbox
slewing drive gearbox
Supply and Customize all kind of final drive for Excavator, Bulldozer, Loader and crane...
slew gearbox
gearbox final drive
Supply and Customize all kind of final drive for Excavator, Bulldozer, Loader and crane...
gearbox final drive
final drive motor manufacturer for Hyundai
Supply and Customize all kind of final drive for Excavator, Bulldozer, Loader and crane...
slew drive motor
Manufacturing Travel Assembly For PC50UU
Supply and Customize all kind of final drive for Excavator, Bulldozer, Loader and crane...
final drive assy
Digger Final Drive Motor Assy For Caterpillar
Supply and Customize all kind of final drive for Excavator, Bulldozer, Loader and crane...
final drive
Customized Digger Final Drive For Mini Excavator
Supply and Customize all kind of final drive for Excavator, Bulldozer, Loader and crane...
final drive motor
Manufacturing High Quality of Final Drive For Komatsu PC60
Supply and Customize all kind of final drive for Excavator, Bulldozer, Loader and crane...
Case Final Drive
Manufacturer Of Final Drive Excavator For CX800
Supply and Customize all kind of final drive for Excavator, Bulldozer, Loader and crane...
About Us
About Us

Quanzhou Peers Construction Machinery Parts Co., Ltd.

Quanzhou Peers Construction Machinery Parts Co., Ltd. is a leading manufacturer of undercarriage parts for construction and mining equipment. The company was established in 2003 and has since distributors around the world. The company located in Quanzhou, the famous hometown of overseas Chinese in southern Fujian, the starting point of China's "Maritime Silk Road". The geographical environment is superior and the transportation is very convenient. In 20 years experiance, Quanzhou PEERS specializing in excavators, loaders, Plow, crawler crane, bulldozers track chains, track rollers, carrier rollers, sprocket (segments), idler roller and track shoes, track links assembly, bucket bushings, bucket pin, chain bushes and track pins, bucket, bucket teeth, retainer, cutting edge, bolt and nut.... Manufacturing (design, development, production) and after-sales service. Main brands: Caterpillar, Komatsu, Hitachi, Kobelco, Kato, Sumitomo, Kubota, Hyundai, Daewoo and other internationally renowned manufacturers.The company's products are known for their durability and reliability, which make them ideal for tough working conditions in the construction and mining industries. Over the years, Quanzhou PEERS has invested heavily in research and development to improve the performance of its products. All products are exported to more than 100 countries in Europe, America, Africa, Middle East, Southeast Asia, etc. At Quanzhou PEERS, we are committed to providing our customers with the best possible service. We work closely with our customers to understand their needs and provide customized solutions that meet their specific requirements. Our products are backed by an industry-leading warranty and after-sales support, ensuring that our customers stay up and running at all times. We has experienced many years of arduous entrepreneurial experience, accumulated rich professional manufacturing experience, and introduced and cultivated various professional and technical personnel. In today's fierce competition in the market, the company has always adhered to the business purpose of "winning by quality, and putting reputation first". Continuously strengthen the whole process management in operation, and ensure safe and high-quality production. Win a good social reputation with high-quality brand and honest service. Quanzhou Peers construction Machinery Parts Co., Ltd., as amanufacturer of earthmoving and mining accessories, is committed to creating added value for global customers.   Why choose us No.:1 We manufacturing self---------quality easy to control. No.:2 Producing by Hi-Tech Manufacturing Equipment------ less mistake No.:3 The manufacturing equipment adopts high precision CNC machinery-----assure accurate size No.:4 Strong R&D Strength--------Keep coming out with new product Our engineers have many years of practical experience and have developed many new products for customers.The technology has been recognized and good reputation by customers.We have domestic leading research and development ability in undercarriage, as well as industry-advanced level in forging, heat treatment, machining, physical and chemical testing, quality control abilities.Since started, PINGTAI competing ability is always considered to be technology. No.:5 Strict Quality Control team-------good quality control system The raw materials are mainly round steel forging and precision casting and can be used in mining operations. The company has a professional testing team, products through semi-finished product testing and finished product testing. No.:6 OEM & ODM Acceptable--------easy to operate Customized sizes and shapes are available. Welcome to share your idea with us, let’s work together to make life more creative.
read more about
  • Manufacture Base
    Manufacture Base

    We are specialized in manufacturing and supplying construction machinery spare parts.

  • R&D Department
    R&D Department

    we have a strong solid team, there are 6-10 people R&D Engineers in our company.

  • Transportation Solution
    Transportation Solution

    Transportation can be made by sea, land and air!

8000+
8000+
(㎡)
Facitity Area
168
168
+
Employees
100+
100+
+
global distributor
600000+
600000+
+
Turn-over Per Year
Hot Products

Manufacturing(design, development and production) and supplying aftermarket undercarriage parts for excavators and bulldozes such as track roller, carrier roller, sprocket, idler assy and track shoe assy, especially Sleeves & bucket pins,track bushings & track pins... for international famous makers like Caterpillar, Komatsu, Hitachi, Kobelco, Kato, Sumitomo, Hyundai and Daewoo... 

Bucket Pins
Harden E324DL excavator Bucket Pins supplier
We can supply and customize all size of Bucket pins for Excavator, Bulldozer and Loaders.
Kubota bucket bushings
Kubota excavator and mini digger bucket bushings
We supply and customize in all kinds of bucket bushings for big and mini excavator,Backhoe and Loader.
Carrier roller assembly
Hot sale D60 Bulldozer carrier roller assembly
With over 10 years of experience manufacturing, we supply kinds of rollers for bulldozer and excavator
Idler
Front Idler roller assembly dozer D85
With over 10 years of experience on manufacturing undercarrigae parts for excavator and bulldozer
Sprocket
Manufacturing Excavator track sprocket for EX200
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
kubota excavator pins and bushings
High quality Kubota kx121-3 bucket bushings for excavator
We can supply and customize in all kinds of bucket bushings for big and mini excavator.
Bushing
Replacement bucket bushing and pin stock for loader 966
We supply and customize in all kinds of bucket bushings for big and mini excavator, backhoe and Loader.
Bulldozer Sprocket
Excavator and Bulldozer sprocket segment D50 for sale
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Bulldozer sprocket
Bulldozer casting Sprocket parts D31-18
Casting excvator track sprocket(with the whole circle heat treatment) and Sprocket segment(forged from round steel) are the most best quality on the market.
Mini excavator tracks
Track link assy Mini Excavator track chains UK
Track chain product picth from 90 to 280 which are include mini excavator and bulldozer series.
Track Bushing
Jcb excavator track bushings replacement supplier
We supply and customize all size of track bushings and track pins for Excavator, Bulldozer and Loaders.
Bolts Bolts
2J3506 Metric grade 8 flat head plow bolts near me
We can supply and customize full size of track bolts and nuts, plow bolt and mounting bolt for Excavator, Bulldozer and Loaders.
LATEST NEWS

Tips & Tricks: How to replace pins and bushes in a excavator arm? As excavators get older the constant use means that regularly wearing parts such as the pins and bushings start to wear out. These are replaceable wearing parts and the following article gives some tips and tricks around some of the challenges around replacing them. How to replace excavator bucket pins The bucket pins on a excavator are used to hold the bucket to the excvator. For this reason we put together a seperate resource which can be found here: How to change the bucket pins for ecavator How to replace excavator link pins / boom pins / ram pins All pins will be secured into their position but the way this is done varies from machine to machine. Takeuchi excavator tend to have a large nut and washer on the end of the pin, Kubota and JCB excavator often have a hole drilled in the end of the pin and a bolt is secured down through it. Other machines have a thread in the end of the pin which a bolt is screwed into. Whatever the type on your excavator this needs to be removed, and then the pin should be able to be removed. With the pins at the dipper end of the machine, removing them is normally fairly easy but as you get further up the dipper arm and through the boom to the kingpost you need to start to ensure that the arm is well supported before you start to remove the pins. Often if you are removing the boom to replace the kingpost bushes you will need an overhead crane or a sling on a forklift to assist with removing it and getting it back into position again. Once the pins are removed it is time to work on the bushes. We always recommend replacing both the pins and the bushes together as both will wear together over time so only replacing one part can often lead to bigger problems. How to remove excavator bushes The first challenge when replacing the bushes in the arm of your excavator is to remove the old bushes. Typically if you are at the point of removing them, then they are worn out so it doesn't matter what damage you do to the old bushes but you really want to preserve the integrity of the excavator arm at all costs. We have pulled together a few tips and tricks from plant fitters to help you out! 1) Brute Force! A good old hammer and bar is often enough on smaller excavators especially if the bushes are quite worn out. Be sure to use a bar that is larger than the internal diameter of the bush but smaller than the outside diameter. If you are doing it regularly some engineers find it handy to create a stepped tool for the various sizes of bush. 2) Weld a stub into the bush (even a large blob of weld can work), and this allows you to put a bar through the bush and knock it out 3) Weld around the radius of the bush - this really applies to larger bushes and the idea is that as the weld cools it shrinks the bush enough to allow it to be removed easily 4) Cut the bush out - using an oxyacetylene torch or similar it is possible to cut a slot into the wall of the bush which then allows the bush to shrink and be easily removed. A word of caution on this - it is very easy to go too far and cut into the arm of the excavator and cause expensive damage! 5) Hydraulic Press - probably the safest option but we have put it last in the list, as not everyone has access to the equipment necessary for this. How to replace excavator bushes Having removed the old bushes from the arm of your excavator, then next step is to fit replacement bushes. Again there are various ways of doing this with varying levels of equipment required depending on what equipment you have on hand. 1) Hammer them in! It works sometimes. But be very careful - excavator bushes are normally manufactured from Induction Hardened Steel which although very hard and wear resistant is susceptible to splitting off when you are hammering them. 2) Apply Heat - this works quite effectively if you can get the heat source close enough to where you are replacing the bush. Essentially you need to heat the bush housing as hot as you can which expands it and allows you to push the bush in by hand and let it cool again until it is tight. Just watch the paintwork on the arm of the excavator as the heat can do considerable damage to this. 3) Cool the Bush - effectively this works in the reverse of the above method but rather than heat the housing (which expands it) you cool the bush which contracts it. Typically, trained engineers do this with Liquid Nitrogen which is -195 °C and this requires very specialist equipment and training to use. If it is a small excavator, it is worth putting the bushes into a freezer 24 hours before you try and fit them as often this will cool them enough to make the job a lot easier. 4) Hydraulic Press - again this also requires specialist equipment to do but is a safe and effective way of fitting bushes. It is sometimes used in conjunction with method 2 or 3, especially on larger excavators. How to replace bushes in a Bucket Link / H Link Replacing the bushes in the bucket link (also sometimes referred to as an H Link) is really similar to the above methods. One area you have to be careful with is the open end of the bucket link. When pressing the bushes into this end you need to be very careful not to bend this end of the link. Other pitfalls to watch out for Worn bush housing If you have let the old bushes get too worn out, the bush can start to spin in the housing and wear it oval and in this case it is very hard to repair. Really the only proper way to get this repaired is to get the arm line-bored which requires specialist equipment to weld up the arm and then re-bore it back out. If you need an emergency solution to get you by, we have seen people add a couple of spots of weld around the outside edge of the bush and then grind them back flush. This is normally enough to hold the bush in place and stop it spinning but it can make life difficult when you when you need to replace them next time. Hope all thess tips can help you out! any need welcome to mail: info@peersparts.com.

Positive Feedback from customer with Our Products
Oct 06,2024
Positive Feedback from customer with Our Products
In today's competitive marketplace, customer feedback is critical to business development. We are proud to share some of our customers' positive comments about our products.  These feedbacks not only recognize our work, but also inspire us to keep pursuing excellence. 1. Product Quality The first thing many of our customers mention is the high quality of our products. For example, one loyal customer wrote on social media, “I purchased your bucket pin/ bucket bushings and they are absolutely the best choice on the market!” Comments like these are incredibly gratifying and show that the effort we put into our products in terms of quality and appearance is recognized by our customers. 2. Excellent customer service Excpet product itself, customer service is also an important factor in customer satisfaction. Many customers mentioned that our customer service team is responsive and attentive.  One customer commented, “I encountered some minor problems when using the product(track roller, upper roller, front idler, track chain, track shoe, track bolt, bucket teeth, sprocket....) and got prompt help after contacting the customer service, which was very good and made me feel warm.” We believe that a good customer experience comes not only from the product, but also from our consistent quality service. 3. Customer trust and support Gaining the trust and support of our customers is our most valuable asset. A customer who has been using our products for years writes: “I have purchased a number of your products and I have not been disappointed every time.  Your brand gives me confidence and I will continue to support you!” This long-term support is something we cherish and inspires us to keep moving forward. We promise to continue to maintain our high standards and ensure that every customer enjoys products and services that exceed expectations. We have always believed that the true value of our products lies in the convenience they bring to our customers. We are very pleased with this feedback, and the positive feedback from our customers is the driving force for us to move forward. We will continue to work hard, listen to customers' voices, improve and innovate, and strive to provide even better products and services. We are very grateful to every customer for their support and trust, and look forward to sharing more wonderful experiences with you. Through continuous efforts, we hope to create greater value for every customer. Whether you are a new customer or an old friend, your feedback is the basis of our continuous improvement. Let's work hand in hand for a better tomorrow!
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How to make a high quality of track roller
Sep 30,2024
How to make a high quality of track roller
Manufacturing high quality of track rollers for heavy equipment is an engineering marvel Manufacturing track rollers for heavy equipment is a highly specialized process, integral to the construction, mining, and agricultural industries. These components are the unsung heroes of machinery like excavators, bulldozers, and tractors, providing the crucial support and guidance necessary for smooth operation over rugged terrain. Process below step it necessary: 1.  Design and Material Selection The design of track rollers begins with an understanding of the operational demands they will face. Heavy equipment operates in some of the harshest environments, where components are subject to extreme loads, abrasive conditions, and continuous wear and tear. Therefore, the materials selected for track rollers must be exceptionally durable. Typically, high-strength steel alloys are chosen for their excellent wear resistance and load-bearing capabilities. The steel is often treated with processes like carburizing or induction hardening to enhance surface hardness, further extending the component's lifespan. 2.  Precision Engineering Manufacturing track rollers requires precision engineering to ensure they can withstand the rigors of heavy-duty applications. The process begins with forging or casting the steel into the basic shape of the roller. This initial form undergoes several machining processes, including turning, milling, and grinding, to achieve the required dimensions and surface finishes. One critical aspect of track roller manufacturing is the accuracy of the bearing surfaces. These surfaces must be perfectly round and smooth to minimize friction and wear during operation. Any deviation can lead to premature failure, which can cause significant downtime and repair costs in the field. To achieve this precision, advanced CNC (Computer Numerical Control) machines are used, which can produce components with tolerances within microns. 3. Heat Treatment and Assembly After machining, the track rollers undergo heat treatment to enhance their mechanical properties. This process involves heating the rollers to a specific temperature, followed by controlled cooling. The result is a harder, more wear-resistant surface that can better withstand the heavy loads and abrasive conditions encountered in use. Once the rollers have been heat-treated, they are assembled with other critical components, including seals and bearings. The seals are particularly important as they prevent dirt, debris, and moisture from entering the bearing area, which could lead to corrosion and failure. High-quality seals ensure the longevity and reliability of the track roller, even in the most challenging environments. 4.  Quality Control and Testing Quality control is a vital part of the manufacturing process. Each track roller must undergo rigorous testing to ensure it meets the required specifications. Non-destructive testing methods, such as ultrasonic testing or magnetic ...
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Harden chrome excavator bucket pins
Jul 09,2024
Harden chrome excavator bucket pins
The Advantages of Hard Chrome Plating on Excavator Bucket Pins In the realm of heavy machinery, excavators stand as stalwart guardians of construction sites and mining operations alike. At the heart of these machines lie critical components,such as the bucket pins, which endure substantial wear and stress during their operational lifespan. To enhance the durability and longevity of these pins, one effective solution is hard chrome plating—a process that bestows numerous advantages upon excavator bucket pins. What is Hard Chrome Plating? Hard chrome plating, also known as industrial chrome plating, involves electroplating a thin layer of chromium onto a metal substrate, typically steel in the case of excavator bucket pins. This process not only increases the surface hardness but also provides exceptional resistance to wear, corrosion, and abrasion. Enhanced Wear Resistance Excavator bucket pins are subjected to continuous abrasion and friction as they secure and maneuver heavy loads of materials.The application of hard chrome plating significantly enhances their wear resistance by forming a hard outer layer that withstands the harsh conditions of excavation and loading activities. This wear resistance translates into reduced maintenance downtime and lower replacement costs over the lifespan of the equipment. Corrosion Protection Operating in diverse environmental conditions exposes excavator bucket pins to moisture, chemicals, and other corrosive elements. Hard chrome plating acts as a barrier against corrosion, safeguarding the integrity of the pins and preventing premature degradation. This corrosion protection is particularly crucial for excavators used in marine environments or regions with high humidity and atmospheric pollutants. Improved Surface Smoothness The micro-level smoothness achieved through hard chrome plating contributes to reduced friction between moving parts of the excavator bucket assembly. This smooth surface finish not only promotes operational efficiency but also minimizes heat generation and energy consumption during machine operation. As a result, the excavator operates more smoothly and with greater energy efficiency, which is beneficial both economically and environmentally. Extended Service Life The combination of enhanced wear resistance, corrosion protection, and improved surface smoothness directly contributes to the extended service life of excavator bucket pins. By reducing the frequency of replacements and repairs, hard chrome plating helps maximize the uptime of the excavator, thereby enhancing productivity and profitability for operators and contractors. Maintenance Simplification The durability and resilience imparted by hard chrome plating simplify the maintenance requirements for excavator bucket pins. Routine inspections and lubrication efforts are more effective when applied to surfaces that are resistant to wear and corrosion.This aspect reduces the overall maintenance costs associated with excavator oper...
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Innovative Development of a New Aesthetic Excavator Bucket Bushing
May 27,2024
Innovative Development of a New Aesthetic Excavator Bucket Bushing
New outlook Excavator Bucket Bushing Excavators are essential machines in construction, mining, and other heavy-duty applications. One of the critical components of an excavator is the bucket bushing, which significantly influences the machine's operational efficiency and durability. Traditional bushings, while functional, often lack in areas such as longevity, ease of maintenance, and aesthetic appeal. This paper outlines our factory's initiative to design and produce a new excavator bucket bushing that addresses these issues. The first step in the development process was conducting a thorough market analysis to understand customer needs and identify existing shortcomings in current bushing designs. Feedback from end-users highlighted several key areas for improvement: Durability: Customers demanded longer-lasting bushings that could withstand harsh working conditions without frequent replacements. Maintenance: Ease of installation and maintenance was a critical requirement to reduce downtime and operational costs. Aesthetics: There was an emerging demand for aesthetically pleasing components that align with the modern, high-tech appearance of new machinery. Choosing the right material was fundamental to enhancing the durability and aesthetic appeal of the bushing. We considered several materials, including traditional steel, bronze alloys, and advanced composite materials. After extensive testing and evaluation, A forged steel was selected for the following reasons: Wear Resistance: The alloy demonstrated superior resistance to wear and tear, extending the service life of the bushing. Corrosion Resistance: Excellent resistance to corrosion ensured the bushing could perform reliably in various environmental conditions. Machinability: The alloy allowed for precise machining, which was essential for achieving the desired aesthetic and functional features. The design phase focused on incorporating advanced engineering techniques to improve both functionality and aesthetics. Key design elements included: Enhanced Load Distribution: The bushing was designed to distribute loads more evenly, reducing stress concentrations and improving overall durability. Integrated Lubrication Grooves: To enhance ease of maintenance, the design included integrated lubrication grooves that facilitate regular greasing and extend the life of the bushing. Aesthetic Finishes: Attention was given to the surface finish and overall appearance. Polished surfaces and streamlined contours were implemented to provide a modern and high-tech look. Finite Element Analysis (FEA) was employed to simulate the operational conditions of the bushing and predict its performance. The FEA model considered various factors such as: Load Conditions: Simulating the different loads the bushing would encounter during typical excavator operations. Wear Patterns: Predicting wear patterns to identify potential weak points and areas for reinforcement. Thermal Effects: Analyzing the impact of temperatu...
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Launched new product of Bulldozer Block Series
May 12,2024
Launched new product of Bulldozer Block Series
In the dynamic landscape of construction and heavy machinery, innovation is not just a buzzword; it’s the driving force behind progress. Today, we are thrilled to announce the launch of our latest breakthrough in the field of construction equipment - our all-new Bulldozer Block series! After meticulous research, development, and rigorous testing, our engineering team has successfully crafted a range of bulldozer blocks that are set to redefine industry standards. These blocks represent a fusion of cutting-edge technology, precision engineering, and robust design, offering unparalleled performance and reliability on the construction site. What sets our Bulldozer Block series apart is its unmatched durability and versatility. Engineered to withstand the toughest working conditions, these blocks are built to last, ensuring maximum productivity and efficiency for your construction projects. Whether you’re clearing land, grading roads, or pushing materials, our bulldozer blocks deliver optimal performance, day in and day out. But innovation doesn’t stop at functionality. Our Bulldozer Block series also boasts ergonomic design features aimed at enhancing operator comfort and safety. From intuitive controls to enhanced visibility, every aspect of these blocks is designed with the operator in mind, ensuring a smooth and comfortable operation even during the most demanding tasks. Furthermore, our commitment to sustainability is reflected in the materials and manufacturing processes of our Bulldozer Block series. We prioritize eco-friendly materials and efficient production methods to minimize environmental impact without compromising on quality or performance. As we unveil our Bulldozer Block series to the market, we are also excited to offer a range of promotional offers and support services to our valued customers. From special financing options to personalized training programs, we are dedicated to ensuring that our customers have everything they need to succeed with our products. We invite you to join us in this momentous occasion as we usher in a new era of construction excellence with our Bulldozer Block series. Stay tuned for more updates and details on availability by visiting our official website or contacting our customer service hotline. Together, let’s build the future of construction, one block at a time! Here are some block part no. 9W-7882, 17M-30-52140, 306-9445, 306-6441, 131-1650, 283-5747, 283-5748, 306-9453, 306-9452, 306-9447 The launch of our Bulldozer Block series is not just a milestone for our factory; it’s a testament to our unwavering commitment to innovation, quality, and customer satisfaction. As we continue to push the boundaries of what’s possible in construction equipment, we extend our heartfelt thanks to our customers for their ongoing support and trust. We look forward to serving you with more groundbreaking products and solutions in the years to come. Thank you for being part of our journey towards a brighter, more sust...
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