High Quality Mini Excavator JS30 Track Roller Lower Roller Bottom Roller

Key attributes

Industry-specific attributes

Brand Name

YNF

Other attributes

Place of Origin

Guangdong, China

Warranty

1 Year

Video outgoing-inspection

Provided

Machinery Test Report

Provided

Material

40Mn2

Technique

Forging or Casting

Surface Hardness

HRC48-54

Certification

ISO9001-9002

Color

Black, yellow, orange etc.

Hardness depth

4mm-10mm

Floating seal

High quality

Size

Follow OEM strictly

Note

Track rollers, bottom rollers or lower rollers

After Warranty Service

Video technical support

Packaging and delivery

Selling Units:

Single item

Single package size:

20X20X20 cm

Single gross weight:

15.000 kg

Customization

Customized logo

Min. order: 50

Customized packaging

Min. order: 50

Overview

Title
high quality mini excavator JS30 track roller lower roller bottom roller
 
 
 
Model Number
JS30
 
 
 
Place of Origin
Guangdong, China
 
 
 
Customized support
OEM
 
 
 
Standard or Nonstandard
Standard
 
 
 
MOQ
1 Piece
 
 
 
Inventory
In stock
 
 
 
Quality
High-Quality
 
 
 
Warranty
3 Months
 
 
 
Packing
Neutral packing
 
 
 
Brand name
YNF
 
 
 
Product name
track roller lower roller bottom roller
 
 
 

High-Quality Mini Excavator JS30 Track Roller (Lower/Bottom Roller)

Overview

Track rollers, also known as lower or bottom rollers, play a critical role in ensuring the smooth operation of mini excavators like the JS30. These components are responsible for supporting the weight of the machine and maintaining the tension and alignment of the tracks during movement. Investing in high-quality track rollers is essential for maximizing the performance and longevity of your equipment.


Why Choose High-Quality JS30 Track Rollers?

Snippit: "Ensure smooth and efficient operation with durable, precision-engineered track rollers for your JS30 mini excavator."

  1. Enhanced Durability
    Manufactured from high-strength materials to resist wear and withstand challenging environments.

  2. Optimal Performance
    Designed to provide stable track movement, reducing vibration and improving machine control.

  3. Longer Lifespan
    Quality rollers reduce the need for frequent replacements, saving time and maintenance costs.


Key Features of JS30 Track Rollers

Snippit: "Engineered for heavy-duty use, JS30 bottom rollers are built to deliver consistent performance."

  1. Heavy-Duty Construction
    Made from forged steel with heat-treated surfaces for maximum strength and wear resistance.

  2. Sealed and Lubricated Design
    Protects internal components from dirt, water, and debris, ensuring long-lasting functionality.

  3. Precision Fit
    Designed specifically for JS30 mini excavators, guaranteeing compatibility and ease of installation.

  4. Corrosion Resistance
    Coated with anti-rust treatments to enhance durability in various operating conditions.


Applications of JS30 Track Rollers

Snippit: "Tailored for versatile mini excavator applications, from construction to landscaping."

  1. Construction Sites
    Handles heavy loads and rough terrains effectively.

  2. Landscaping Projects
    Ensures stability and precise movements on soft or uneven grounds.

  3. Demolition Tasks
    Withstands demanding conditions, providing reliability during intense operations.


Benefits of Upgrading to Premium Track Rollers

Snippit: "Upgrade your JS30 excavator's performance with high-quality track rollers that deliver long-term value."

  1. Reduced Downtime
    Fewer breakdowns and maintenance requirements mean more productive work hours.

  2. Cost Efficiency
    Durable rollers lower overall operational costs by extending maintenance intervals.

  3. Improved Machine Stability
    Stable track movement enhances the operator’s control and precision.


Maintenance Tips for Prolonging Track Roller Life

Snippit: "Regular care ensures your track rollers remain reliable throughout their service life."

  1. Inspect Frequently
    Check for signs of wear, cracks, or leaks during routine maintenance.

  2. Keep Clean
    Remove dirt and debris to prevent unnecessary wear on the rollers.

  3. Lubricate When Needed
    Ensure the rollers remain properly lubricated to reduce friction and wear.


Conclusion

High-quality JS30 track rollers are crucial for maintaining the efficiency and reliability of your mini excavator. With their robust design and advanced features, these bottom rollers provide excellent value and performance.

Explore premium track rollers and other undercarriage parts at YNF Machinery Parts. Shop now to keep your JS30 in peak condition and ready for any job!

Q.What is your core activity
(do you deal with engine replacement parts, fuel system, undercarriage, etc)?
A.We mainly do the couplings, seal kits, hydraulic parts, solenoids, electric parts, gear parts, bearings, and other excavator spare parts.

Q.Which kind of machinery do you work with
(bulldozers, front loaders, graders, excavators, etc)?
A.We mainly do the spare parts for excavators. But sometimes to meet customers' requirements, we will do the sourcing for the customers for their needs for loader parts, air compressor parts, and so on.

Q.Can you send us the price lists
(so that we do not always bother you when we need the price info)?
A.Sorry that we don't have a price list. You're welcome to contact us if you need anything.
 
Q.Can you send us the dimensions and photos of the parts we need?
A.In most cases, just the part number will be enough. But sometimes, we will send you the dimensions and photos so that you can double check before sending the parts.

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