Quanzhou Mingzhu Technology Development Co., Ltd
                                                                                                           
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RX300 Excavator Guide Wheel Black Excavator Undercarriage Wear Resistant Durable

Price Negotiable
Price: Negotiable
MOQ: 2
Delivery Time: 3-7 days
Brand: STST
Product Description

Excavator Undercarriage Part

RX300 Excavator Guide Wheel - High Quality Undercarriage Parts

Hitachi EX300 Excavator Front Guide Wheel | Heavy-Duty Idler Wheel, Low-Temp Wear Resistant Undercarriage Parts for Russia Mining & Cold Climate Construction, OEM Replacement Spare Parts In Stock


Technical Specifications

Specification Details
Product Name Excavator Guide Wheel
Model RX300
Application Excavator Undercarriage System
Material High-Strength Alloy Steel
Treatment Heat-Treated & Hardened
Working Conditions Mining, Construction, Earthmoving
Features High Strength, Wear Resistant
Quality Grade Heavy-Duty / Premium
Compatibility RX300 Excavator Models
Condition New

Guide Wheel

Benefits

  • Improves track stability and smooth operation
  • Reduces premature wear of undercarriage components
  • Enhances excavator performance under heavy-duty conditions
  • Minimizes maintenance frequency and downtime
  • Extends the service life of the undercarriage system
  • Supports high-load, continuous operation

Applications

The EX300 Excavator Guide Wheel is suitable for:

  • Mining and quarry operations
  • Heavy construction projects
  • Road and infrastructure development
  • Excavation and earthmoving tasks
  • Harsh and abrasive work environments

Quality Assurance

Our guide wheels undergo strict quality control processes, including:

  • Raw material inspection
  • Dimensional precision checks
  • Hardness and wear resistance testing
  • Load-bearing performance verification
  • Surface finish and structural inspection

We ensure that every EX300 guide wheel meets international standards for durability and reliability.


Packaging & Delivery

  • Standard export wooden pallet or wooden case
  • Moisture-proof and anti-collision protection
  • Secure loading for international transportation

Delivery methods:

  • Sea transport

Why Choose Our Guide Wheels?

Expertise in Undercarriage Parts

Years of experience in manufacturing excavator undercarriage components ensures high-quality, reliable solutions.

Durable and Reliable

Produced with advanced equipment, heat treatment, and strict production control for long-lasting performance.

Global Supply and OEM Support

We provide OEM, aftermarket, and custom solutions worldwide, tailored to your machine and operational needs.


FAQ

1 Are you original manufacture? 
Yes,we are a professional manufacturer and authorized exporter specialized in constructionmachinery parts. 
 
2 How can I be sure the part will fit my machinery?
Give us correct model number/machine serial number/ any numbers on the parts itself. Or measure the parts give us dimension or drawing.
 
3 What kind terms of payment can be accepted? 
Normally we can work on T/T or L/C term.
 
4 What is your delivery time?
 FOB Xiamen or any Chinese port : 10-15 days . If there are any parts in stock , our delivery time is only 1-3 days.
 

WhatsApp: +86 15260795051

Gmail: shellywang030801@gmail.com

Guide Wheel, High Quality, Excavator Undercarriage Parts, Heavy-Duty Idler Wheel, Mining

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Quanzhou Mingzhu Technology Development Co., Ltd
Location No. 6, Jinhe Avenue, Xianmei Town, Nanshan District, Quanzhou City, Fujian Province, China.
Contact Person Alpha

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