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China factory - XIAMEN YINTAI MACHINERY CO., LTD.

XIAMEN YINTAI MACHINERY CO., LTD.

  • China,Xiamen ,Fujian
  • Verified Supplier

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China OEM PC30-7 Mini Excavator Undercarriage Replacement Parts Track Rollers & Engine
China OEM PC30-7 Mini Excavator Undercarriage Replacement Parts Track Rollers & Engine

  1. China OEM PC30-7 Mini Excavator Undercarriage Replacement Parts Track Rollers & Engine
  2. China OEM PC30-7 Mini Excavator Undercarriage Replacement Parts Track Rollers & Engine
  3. China OEM PC30-7 Mini Excavator Undercarriage Replacement Parts Track Rollers & Engine

OEM PC30-7 Mini Excavator Undercarriage Replacement Parts Track Rollers & Engine

  1. MOQ: 1 PCS
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability 10000 PCS/Month
Delivery Time 30 days
Packaging Details Standard Export Packaging
Color Black/Yellow
Material 50Mn Alloy Steel
Technique Professional Forging
Model PC30-7 Track Roller
Warranty Time 1 Year
Package Fumigated Wooden Pallets
Brand Name YT
Model Number PC30-7
Place of Origin China (Mainland)

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 10000 PCS/Month
Delivery Time 30 days Packaging Details Standard Export Packaging
Color Black/Yellow Material 50Mn Alloy Steel
Technique Professional Forging Model PC30-7 Track Roller
Warranty Time 1 Year Package Fumigated Wooden Pallets
Brand Name YT Model Number PC30-7
Place of Origin China (Mainland)
High Light Engine Bottom Components Track RollersPC30-7 Track Rollers

 PC30-7 Mini Excavator Undercarriage Replacement Parts - Factory Direct Track Rollers & Engine Bottom Components

 


1. What is a roller?

The roller, a pivotal element in the belt conveyor system, plays a vital role in supporting both the conveyor belt itself and the weight of the materials being transported. Accounting for 35% of the total cost of the belt conveyor, the roller is responsible for generating over 70% of the operational resistance, thereby emphasizing the paramount importance of roller quality. In terms of manufacturing techniques, there are two prevalent methods: the conventional welding process and friction welding. The latter technique results in the production of exceptionally robust friction-welded track rollers.



2. Track Rollers Excavator Advantages / Features

* All rollers are through the casing leakage test under 0.6Mpa gas pressure to ensure the longer working life.

* Through quench-tempering processes to ensure excellent mechanical properties, high strength and superior wear resistance to bending and breakage.

Our track roller systems exemplify engineered excellence through precision-controlled thermal cycling protocols and field-proven mining application data integration. 

Our heavy-duty track rollers are built to handle tough conditions. Using specially treated steel and reliable sealing technology, they carry heavier loads and last longer, even in mining operations. Backed by a quality guarantee. 

Engineered for maximum operational longevity, these track rollers integrate precision-machined components with optimized thermal processing protocols and hermetic sealing architectures. The forged shells utilize deep-case hardening alloy steel specifically formulated to maintain dimensional integrity under cyclical loading conditions. Full product lifecycle protection is provided through original equipment manufacturer certification.




3. Production Processes





4. Track Roller Structure





5. Design/Structure/Main Dimensions of Installation






6. 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


7. Hot Sale Products



Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2011

  • Total Annual:

    10Million-20Million

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

  XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.   YinTai cooperates with Chinese famous large steel mi...   XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.   YinTai cooperates with Chinese famous large steel mi...

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Get in touch with us

  • Reach Us
  • XIAMEN YINTAI MACHINERY CO., LTD.
  • No.83-5, Xin’An Road, Nei Cuo Town, Xiang’An District, Xiamen City, China
  • https://www.undercarriagespare-parts.com/

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