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YB251 Excavator Mini Track Roller Bottom Roller High Durability

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YB251 Excavator Mini Track Roller Bottom Roller High Durability

YB251 Excavator Mini Track Roller Bottom Roller High Durability
YB251 Excavator Mini Track Roller Bottom Roller High Durability

Large Image :  YB251 Excavator Mini Track Roller Bottom Roller High Durability

Product Details:
Place of Origin: Fu Jian China
Brand Name: CCJT
Certification: ISO\CE
Model Number: YB251
Payment & Shipping Terms:
Minimum Order Quantity: 5 PCS
Price: ￥150-800
Packaging Details: Standard Export Strong Paper Box, Wooden Pallet
Delivery Time: 5-8 work days
Payment Terms: T/T,L/C
Supply Ability: 12000 sets/month
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YB251 Excavator Mini Track Roller Bottom Roller High Durability

Description
Dimension: Standard Machinery Test Report: Provided
Terms Of Payment: 30% Downpayment,70% Before Shipment Marketing Type: Hot Product 2025
Certification: ISO.CE Type: Single Flange/Double Flange
Keyword: Mini Track Roller
Highlight:

YB251 excavator track roller

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mini track roller High Durability

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excavator bottom roller YB251-30-00010

YB251 Excavator Mini Track Roller Bottom Roller
Product Specifications
Attribute Value
Condition 100% Brand-new
Marketing Type Hot Product 2025
Dimension Standard
Terms Of Payment 30% Downpayment, 70% Before Shipment
Type Single Flange/Double Flange
Heat Treatment Quenching And Tempering
Certification ISO, CE
Product Description
The YB251 Mini Track Roller is Kubota's compact powerhouse component designed for excavators in demanding Australian projects. This precision-engineered bottom roller ensures durability, excellent load-bearing capacity, and smooth operation in compact construction machinery.Track rollers are typically used in heavy machinery like excavators, bulldozers, and crawler cranes. They are designed to withstand high loads and harsh working conditions.
Key Features
  • Double-flange designs for enhanced stability
  • Lifelong lubrication system
  • Sealed bearings for maximum protection
  • High durability construction
Manufacturing Process & Materials
Our production involves rigorous quality-controlled processes:
  • High-grade Material Selection: Components are crafted from premium materials for maximum durability
  • Outer Race/Shell: High-carbon chromium bearing steel (SUJ2) for superior hardness and wear resistance
  • Inner Roller/Spindle: Alloy steel (SCM440) engineered to withstand significant radial and axial loads
  • Seals & Lubrication: Nitrile rubber (NBR) seals for oil resistance with lithium-based grease for long-term lubrication
  • Quality Assurance: All materials undergo thorough inspection for chemical composition and mechanical properties using spectrometers and hardness testers
YB251 Excavator Mini Track Roller Bottom Roller High Durability 0 YB251 Excavator Mini Track Roller Bottom Roller High Durability 1
Frequently Asked Questions
Q: Are you a trading company or manufacturer?
A: We have over ten years of export experience and operate our own bushing factory. CCJT specializes in multiple resource integration with strong quality assurance and excellent service.
Q: What is your delivery time?
A: Typically 5-8 days after order confirmation, depending on quantity.
Q: Do you provide samples?
A: Standard product samples are free; customers cover shipping costs which are refundable with order placement.
Q: How do you ensure quality?
A: We manufacture to confirmed specifications with strict quality control, including production inspections and final pre-shipment checks.
Q: Do you accept small orders?
A: We welcome all customers regardless of order size and are committed to mutual growth.
Contact Information
WhatsApp: +86 15859569569
WeChat: +86 15159760767
Email: jackie@qzcjt.com

Tag:

undercarriage track roller,

digger track rollers,

excavator bottom roller

Contact Details
Quanzhou Jintai Machinery Co., Ltd.,

Contact Person: kelly_wong

Tel: +86 18960392975

Send your inquiry directly to us (0 / 3000)

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