excavator top roller parts carrier roller construction machinery spare part

Introduction to towed excavator top roller parts carrier roller construction machinery spare part

A towed excavator, also known as a tracked or tire mobile excavator, is a type of heavy equipment that is widely used in the construction and mining sectors.excavator top roller parts carrier roller construction machinery spare part refers to a variety of parts that are used to maintain, repair, or replace worn-out parts of this machine.

Features and advantages of towed excavator top roller parts carrier roller construction machinery spare part

Durability: made of high-quality materials to ensure long life and high durability.

Compatibility: Designed to meet OEM specifications for a wide range of makes and models.

Economical: Third-party spare parts are usually less expensive compared to OEM parts.

Ease of Replacement: Standardised design allows for quick and easy installation and replacement.

Reliability: rigorously tested to ensure stable and reliable performance.

(excavator top roller parts carrier roller construction machinery spare part)

Specification of excavator top roller parts carrier roller construction machinery spare part

Below are the specifications for excavator top rollers and provider rollers. These parts support the track chain. They assist the excavator relocation efficiently over difficult ground. Both rollers take serious penalty daily. Sturdy products and clever design avoid malfunctions.

Leading rollers lead the track’s top area. They keep the track aligned throughout operation. Provider rollers sustain the machine’s complete weight on the lower track. They roll directly on the track web links. Both kinds face constant dust, rocks, and hefty lots.

Our rollers utilize high-grade forged steel. This steel is incredibly strong. It resists bending and splitting under stress. The outer surface gets induction solidified. Hardening develops a hard external shell. This shell battles wear from unpleasant dirt and rocks. The core stays a little softer. A softer core absorbs shock better. This mix extends roller life significantly.

Seals are essential. We utilize multi-lip maze seals. These seals trap oil inside successfully. They keep abrasive dirt and water out entirely. Tidy grease oils the bearings frequently. Impurities trigger rapid bearing failure. Excellent seals prevent this.

Accuracy bearings manage the rotation. They are large-diameter conical roller bearings. These bearings handle hefty radial loads well. They also take care of side forces when the equipment transforms. Correct lubrication is simple. Grease installations are conventional and easily accessible.

Every roller undertakes rigorous screening. We examine material solidity extensively. We check dimensional accuracy specifically. Seal efficiency obtains verified rigorously. Birthing fit and rotation are checked for level of smoothness. This makes certain reliable efficiency today. Proper setup and regular greasing are crucial. Comply with the device manual’s upkeep routine very closely.

(excavator top roller parts carrier roller construction machinery spare part)

Applications of excavator top roller parts carrier roller construction machinery spare part

Excavator leading rollers and provider rollers are vital parts maintaining your machine relocating. Leading rollers direct the track chain along its course. Carrier rollers sustain the machine’s weight as it travels. Both take massive penalty from rocks, dirt, and consistent hefty lots. This continuous tension means they break eventually. You need solid replacements all set when this takes place.

Making use of poor quality rollers threats big troubles. Weak rollers can split or damage under pressure. This stops your excavator completely. You lose important job time. Fixing prices leap quickly. Downtime harms your projects and your budget plan. Good rollers stop these expensive migraines.

Our leading roller and provider roller components are built difficult. They use high-grade steel designed for heavy digging. Accuracy manufacturing ensures they fit flawlessly. This exact fit is vital. It keeps your tracks running right and smooth. You avoid unnecessary track wear and additional stress on other parts. Smooth procedure suggests better control for the operator.

Regular evaluation of these rollers is smart maintenance. Look for indicators of wear like level areas or splits. Listen for uncommon grinding noises from the track frame. Changing rollers prior to they stop working conserves you cash. It prevents unexpected failures on duty website. You keep your machine efficient.

We offer rollers for lots of excavator makes and versions. Locating the ideal component is straightforward. Using real high quality substitutes shields your investment. You obtain dependable efficiency change after shift. This indicates much less downtime and reduced overall operating expense. Keep spare rollers helpful. Transforming them immediately keeps your device earning money. Correct upkeep prolongs the life of your entire undercarriage system.

Company Introduction

Established in 2007, Excavator Attachments Heavy Machinery Co.,ltd. focus on metal research and mining machinery spare parts. 2 factories over an area of 13,300 square meters, based on 100+ sets of equipment, our production capacity reaches 12000 Tons/Year. has passed ISO 9001 quality managment system certification in 2008.

Our mainly products are dragline excavator spare parts,rotary kiln spare parts, large modulus gear (gear shaft), gearbox ect. 40+ patents with over 45 years experience to help focus on improve the service life of spare parts. We belive that more than 80% reason of mechanical parts’ working life depends on hot processing (steel making/forging/casting/welding/heat treatment). Eight material engineers will control the quality from the original resource.

If you are interested, please feel free to contact us.

5 FAQs of excavator top roller parts carrier roller construction machinery spare part

Here are 5 common questions about excavator top rollers and carrier rollers:

What do top rollers and carrier rollers actually do? They guide the excavator track. They keep it moving smoothly along the undercarriage frame. This prevents the track from slipping off or sagging. Proper roller function is essential for stable machine movement.

How do I know if a top roller or carrier roller is failing? Listen for unusual noises. A grinding or squealing sound often means trouble. Look for visible damage like cracks or severe dents. Check for excessive play or wobble. Watch for uneven track wear. Leaking grease seals are another clear sign something is wrong.

How long should these rollers last? Lifespan varies a lot. It depends on the machine model, the work conditions, and the roller quality. Harsh environments like rock quarries wear them out faster than easy dirt work. Good maintenance helps them last longer. Expect thousands of operating hours normally. Track tension being correct matters too.

Can I run the excavator with a damaged roller? It’s risky. Don’t do it for long. A bad roller puts extra stress on the track links and other undercarriage parts. This can cause much more expensive damage. Replace damaged rollers quickly. It avoids bigger repair bills later.

What should I check when buying replacement rollers? Make sure the part number matches your machine exactly. Check the dimensions fit your undercarriage. Look for robust construction and quality seals. Consider the reputation of the manufacturer. Genuine OEM parts are reliable but cost more. Good quality aftermarket rollers offer a solid alternative value.

(excavator top roller parts carrier roller construction machinery spare part)