Excavator Undercarriage Parts: 50% Longer Life & Precision Fit

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000
Undercarriage Parts Of Excavator: Precision Process To Fit Multiple Brands And Reduce Maintenance Costs

Undercarriage Parts Of Excavator: Precision Process To Fit Multiple Brands And Reduce Maintenance Costs

All accessories are made of high-strength alloy steel and strengthened by multiple processes such as carburizing, quenching and precision machining. The thickness of the wear-resistant layer of the track roller is increased by 2mm compared with the industry standard, and the service life is increased by 50%. The concentricity error of the guide wheel is controlled within 0.1mm to avoid the deviation and wear of the track. The tooth profile of the drive gear is optimized to mesh more closely with the track link, reducing the faults of tooth skipping and derailment.Whether it is hard rock, muddy wetland or high temperature and high dust environment, it can withstand high-intensity heavy load operation and reduce the frequency of equipment shutdown and maintenance.
Get A Quote

Advantages of Undercarriage Parts of Excavator

High-precision adaptation of the whole brand, zero error in selection

Covering Komatsu, Caterpillar, Hitachi, Sany, XCMG and other 30 + mainstream brands, suitable for 200 + excavator models, from minicomputers to large mining machines have corresponding accessories.Through the precise matching of the original parameter database, the track, track roller and other components are fully in line with the equipment size and load-bearing requirements, without cutting and modification, the installation efficiency is improved by 40%, and the problem of return and exchange caused by model inconsistency is thoroughly solved.

Military-grade material technology, wear life increased by 50%

The core components are forged with high-strength low-alloy steel, the supporting wheel is subject to double-layer carburizing and quenching treatment, and the surface hardness reaches HRC58-62; the track shoe is thickened to 20mm, and the impact resistance of integrated molding is enhanced by 30%; the root fillet of the driving gear is optimized to disperse stress and prevent fracture.

Precise detail control failure, higher equipment attendance rate

The concentricity error of NC machining of the guide wheel is ≤ 0.05mm, which avoids the deviation and wear of the track; the double lip seal of the carrier roller is upgraded, and the dustproof and waterproof performance is improved by 3 times; the connecting hole of the track section is precisely bored, and the fit clearance is ≤ 0.2mm, which reduces the vibration noise.Detail optimization reduces the incidence of chassis failure by 40%, reduces the number of annual maintenance by 2-3 times, significantly increases the effective operation time of equipment, and promotes the efficient progress of the project.

Customization + express service, worry-free guarantee for the whole scene

Support customized exclusive solutions according to working conditions: the wetland is equipped with a 30% wider track shoe to prevent subsidence, the mine is equipped with a reinforced drive tooth to resist impact, the coastal galvanized anti-corrosion accessories are selected to resist salt spray, and the delivery is fast in 7-15 days.

Rope Shovel Undercarriage for P&H 4100 CAT 7495

Confirm the equipment information: record the excavator brand (such as Carter, Komatsu), specific model (such as 320D, PC200) and production year, and provide it to the technical team for parameter matching;

Check the working condition requirements: select the corresponding customized accessories (such as reinforced track shoes and anti-corrosion drive teeth) according to the working environment (mine/wetland/coastal);  

Check the list of accessories: after receiving the goods, check the quantity and appearance of the track, track roller, guide wheel and other parts according to the order, and confirm that there is no transport damage or model error.

FAQ

How to accurately match the chassis parts model suitable for my excavator?

As long as the brand (such as Carter, Komatsu), specific model (such as 320D, PC200) and production year of the equipment are provided, our technical team will check the core parameters such as track pitch, roller diameter and guide wheel specifications through the original parameter database to ensure that the accessories are fully matched with the size and load-bearing requirements of the equipment.If there are special working conditions (such as mines and wetlands), customized schemes can also be recommended synchronously.
Under standard working conditions, the service life of high-quality chassis accessories is 1500-2000 hours for track assembly and 2000-3000 hours for track roller/idler; it will be shortened by about 30% under heavy load or harsh environment.Signals to be replaced include: track looseness or track link crack, abnormal noise due to oil leakage of track roller, track deviation during operation, weak equipment walking or abnormal vibration. If these problems are found, it is recommended to check and replace them in time to avoid chain failure.
Special customization is provided for different scenarios: thickened wear-resistant track shoes (thickness increased by 20%) and strengthened driving teeth are optional for mining operations; track shoes can be customized to be widened by 30% in wet/muddy environment to reduce the specific ground pressure and prevent trapping; galvanized anti-corrosion accessories are provided in coastal areas with high salt fog, and the salt fog test lasts for more than 480 hours;High temperature mining area accessories upgrade high temperature grease and heat dissipation structure, adapt to the environment above 60 ℃.
All accessories are guaranteed for 12 months. During the warranty period, new products can be replaced free of charge for problems such as excessive wear, breakage and oil leakage caused by non-human factors.If it cannot be installed due to model matching error, it can be returned free of charge within 7 days after receipt (without affecting the second sale).In addition, the technical team provides installation guidance and troubleshooting services online 7 X 24 hours to ensure worry-free use.

Our Company

How to Choose the Right Undercarriage Parts for Excavators and Dozers

11

Jul

How to Choose the Right Undercarriage Parts for Excavators and Dozers

View More
OEM vs Aftermarket Undercarriage Parts for Excavators and Dozers: Which Is Better?

11

Jul

OEM vs Aftermarket Undercarriage Parts for Excavators and Dozers: Which Is Better?

View More
Common Causes of Undercarriage Wear in Excavators and Dozers—and How to Prevent Them

11

Jul

Common Causes of Undercarriage Wear in Excavators and Dozers—and How to Prevent Them

View More
Why Choosing Quality Undercarriage Parts Boosts Equipment Longevity

11

Jul

Why Choosing Quality Undercarriage Parts Boosts Equipment Longevity

View More

What Our Clients Are Saying

Robert Johnson
Robert Johnson

The Carter 336D excavator in our mine used ordinary chassis parts before, and the track roller was worn out in less than 1000 hours.".After replacing your accessories, the track is still running smoothly after 1800 hours of continuous operation, and the driving teeth are almost not worn.The reinforced track shoes recommended by the technical team are especially suitable for hard rock environment, the number of equipment downtime maintenance has been reduced by half, and the progress of the project is much faster!

Sophia Martinez
Sophia Martinez

Municipal construction often switches between cement and gravel piles, and the previous guide wheel soon deviates.".After changing your precision guide wheel, the track is particularly accurate, the carrier roller is well sealed, and there is no oil leakage during continuous operation in the rainy season.The most convenient is the model matching, after reporting to the customer service excavator model, the accessories sent can be installed directly without secondary processing.

Kim Won-ho
Kim Won-ho

In the wetland environment of river dredging, the old excavator trap gives us a headache.".After customizing your track shoes which are widened by 30%, the grounding area becomes larger, and the problem of trapping is completely solved.And the chain track section has been treated with anti-corrosion, soaked in water for more than three months without rust, wear resistance far exceeds expectations, this batch of accessories to support the entire project is no problem!

Marco Rossi
Marco Rossi

As a repair shop, the quality of spare parts and the speed of arrival are too important.".The common models of your chassis accessories can basically arrive the next day to help us minimize the downtime of the customer's equipment.Customer feedback: The life of roller and idler is nearly twice as long as the previous brand. Now the old customers all specify your accessories, and our repurchase rate has increased a lot!

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000
Why Choose Us

Why Choose Us

It covers 30 + global mainstream brands such as Caterpillar, Komatsu, Hitachi, Volvo, Sany and Xugong, and adapts to 200 + subdivision specifications of 1-50 tons excavators.Relying on the original technical database to establish a "brand + model + working condition" three-dimensional matching system, input equipment information can quickly lock the corresponding track pitch, track roller size, guide wheel parameters, to ensure that accessories and equipment load-bearing needs, installation size are fully matched, without on-site cutting and modification, installation efficiency is improved by more than 40%.
WhatsApp WhatsApp E-mail E-mail YouTube YouTube FaceBook FaceBook Linkedin Linkedin
email goToTop