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Home ProductsTrack Carrier RollersKOMATSU PC300-8 OEM Excavator Carrier Roller with 12-18 Months Warranty and Machinery Test Report
KOMATSU PC300-8 OEM Excavator Carrier Roller with 12-18 Months Warranty and Machinery Test Report
KOMATSU PC300-8 OEM Excavator Carrier Roller with 12-18 Months Warranty and Machinery Test Report KOMATSU PC300-8 OEM Excavator Carrier Roller with 12-18 Months Warranty and Machinery Test Report KOMATSU PC300-8 OEM Excavator Carrier Roller with 12-18 Months Warranty and Machinery Test Report

KOMATSU PC300-8 OEM Excavator Carrier Roller with 12-18 Months Warranty and Machinery Test Report

Product Details:
Place of Origin: China(Mainland)
Brand Name: YT
Model Number: PC300-8
Payment & Shipping Terms:
Minimum Order Quantity: 1 PCS
Price: Negotiable
Packaging Details: Standard Export Packaging
Delivery Time: 7-30 Days
Payment Terms: L/C,T/T
Supply Ability: 10000 PCS/Month
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Detail Information
Material: 40Mn2,40MnB,50Mn Technique: Forging/Casting
Quality: Heat Treatment HRC 40-55 Colour: Yellow Or Black Or Customer Required
Warranty Time: 12-18 Months Condition: New
Application Of The Goods: Undercarriage Parts Machinery Test Report: Provided
Highlight:

12-18 Months Warranty Excavator Carrier Roller

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Machinery Test Report Excavator Carrier Roller

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Yellow or Black or Custom Color Excavator Carrier Roller

Product Description

KOMATSU Excavator Undercarriage Spare Parts High Duty Top Roller - PC300-8 OEM Carrier Support Roller with Heat Treatment
What is a roller?
The roller, which is an important part of the belt conveyor, has many kinds and large quantities, and can support the conveyor belt and the weight of the material. It accounts for 35% of the total cost of a belt conveyor, which produces more than 70% resistance, so the quality of the roller is particularly important. It has two kinds of steel and plastic.
The materials available for Track roller and Carrier roller are 40Mn2, 40MnB, 50Mn depending on working conditions. The rollers are normalized with precision forging before overall heat treatment to achieve surface hardness of HRC52-56 and the depth of hardened layer reaches more than 7-10mm (HRC45). This ensures higher durability with high impact resistance and surface wear resistance on the contact surface of the rollers.
High quality floating seals and lubricating system are used to adapt to different climate and temperature. The track and carrier rollers is able to work under severe working conditions or climate ranging from -45℃~120℃, keeping the components free from maintenance.
Carrier Rollers Advantages / Features
  • Utilizing heat treatment processes, including quenching and tempering, we ensure our products have outstanding mechanical attributes, exceptional strength, and enhanced resistance to wear, bending, and breaking.
  • The surface hardness ranges from HRC52 to 56, which minimizes wear and extends the lifespan of the products, thereby increasing their value and contributing to the longevity of your offerings.
  • Meticulously designed and crafted for secure attachment and optimal performance under heavy loads, our products can handle capacities up to 50 tons without affecting the reliable operation of excavators. We pride ourselves on delivering high-quality products with excellent cost-performance ratios and superior service. Choose our products for the best value.
Main Dimensions of Installation
KOMATSU PC300-8 OEM Excavator Carrier Roller with 12-18 Months Warranty and Machinery Test Report 0
Main Parameters
Brand Model A B D S M N G Remarks
KOMATSU PC40 89 89 100 30
PC50UU 83 83 100 30
The models above are just for reference, many models we can't list here. We can supply more products as your requirement. Please feel free to send us your inquiry or email if you have requirements.
Detecting Equipments
KOMATSU PC300-8 OEM Excavator Carrier Roller with 12-18 Months Warranty and Machinery Test Report 1
Our Advantages
  • World-class quality
  • Factory sale directly with reasonable price
  • 35 years' experience in Excavator & Bulldozer spare parts manufacturing
  • Flexible payment terms including T/T, L/C and so on
  • Fast delivery within 30 days after contract established
  • Professional sales team, quality inspection, and report, maritime logistics guidance
  • After-sale services: video technical support, 24h online support
FAQ
You Are A Trader Or A Manufacture?
We Are An Industry And Trade Integration Business, Our Factory Loed In Quanzhou, And Our Sales Department Is In The Center Of Xiamen City.
How Can I Be Sure The Part Will Fit My Excavator?
Give Us Correct Model Number/Machine Serial Number/ Any Numbers On The Parts Itself Or Measure The Parts Give Us Dimension Or Drawing.
How About The Payment Terms?
We Usually Accept T/T Or L/C. Other Terms Also Could Be Negotiated.
What Is Your Minimum Order?
It Depends On What You Are Buying. Normally, Our Minimum Order Is USD5000. One 20' Full Container And LCL Container (Less Than A Container Load) Can Be Acceptable.
What Is Your Delivery Time?
FOB Xiamen Or Any Chinese Port: 35-45 Days. If There Are Any Parts In Stock, Our Delivery Time Is Only 7-10 Days.
What About Quality Control?
We Have A Perfect QC System For The Perfect Products. A Team Who Will Detect The Product Quality And Specifiion Piece Carefully, Monitoring Every Production Process Until Packing Is Complete, To Ensure Product Safety Into The Container.
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KOMATSU PC300-8 OEM Excavator Carrier Roller with 12-18 Months Warranty and Machinery Test Report 2

Tag:

excavator top roller

upper roller

excavator carrier roller

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