SUMITOMO Track Rollers Bottom Roller for SH200

Made by high quality alloy steel and through our whole heating quenching and tempering, our track roller can meet OEM and other industrial standard.



Top Quality Black Color Track Roller OEM Excavator Spare Parts


1. Description


The round body of our track roller is made of high quality ZG50Mn alloy steel,  and through the whole heating quenching and tempering to increase the service life of supporting wheels. 


2. Manufacturing Processes


track roller manufacturing



3. Our Advantages


  • Strict quality control management from raw material to end products.
  • Through heat treatment and quench-tempering processes to ensure excellent mechanical properties, high strength and superior wear resistance to avoid bending and breakage.
  • Advanced Germany KUKA automatic machining center, horizontal and vertical CNC machining ensure the accuracy of assembly dimensions. This is to maximize the life span of each component and minimize production cost.
  • Panasonic automatic welding robot from Japan makes sure we have steady and good welding quality.


4. Main Dimensions of Installation


Track roller drawings


Main Parameters

Brand Model Main Dimensions of Installation
A B E G M L
SUMITOMO SH120 170 140 190 333 298 17.5
SH200 185 150 220 366 320 19.5
SH220LC-2 185 150 226 366 318 19.5
SH300 220 180 250 430 370 22
SH340 192 160 228 411 370 19.5

The models above are just for reference, we can't list all models here. we can supply more products as your requirements. Please feel free to send us your inquiry.


5. Hot Sale Products

Excavator and Bulldozer spare parts


6. Why Choose Us?


  • World-class quality with competitive price
  • 35 years' experience in Excavator & Bulldozer spare parts manufacturing
  • Positive customer feedback from abroad market
  • Fast delivery within 30 days after contract established
  • OEM part number guidance and maritime logistics guidance
  • Professional sales team, quality inspection and report 
  • After-sale services: video technical support, 24 h online support


INQUIRY

Contact us for all information about the product


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