excavator undercarriage parts
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EX300-5/EX330-5 Front Idler Assembly SI829 for Heavy-Duty Construction Projects
EX300-5/EX330-5 Front Idler Assembly SI829 for Heavy-Duty Construction Projects EX330-5 Front Idler Assembly SI829 Excavator Attachments EX330-5 1. What is a Idler? The splined joint between the idler and shaft offers a larger bearing surface and improves torque transmission, boosting reliability and aligning the idler's lifespan with other undercarriage components. By rotating the shaft within fixed bushings, there is reduced contact stress and abrasion. An extended crawler
Komatsu D85EX-15 Bulldozer OEM Front Idler with Heat Treatment
Komatsu D85EX-15 Bulldozer OEM Front Idler with Heat Treatment Attribute Value Material 50Mn or 40Mn2 Alloy Steel Technique Forging/Casting Quality High Guarantee DimensionStandard Standard Colour Yellow or Black or Customer Required Warranty Time 12-18 months Finish Smooth HRC Depth Heat Treatment HRC 42-56 Komatsu Undercarriage Spare Parts D85EX-15 Bulldozer OEM Front Idler With Heat Treatment Technique What is an Idler? Splined connection between idler and shaft provides
Komatsu D31 Bulldozer Track Drive Sprocket 113-27-31320 Forged Steel
Komatsu Bulldozer Undercarriage Spare Parts - Heavy Duty Forged Steel Track Wheel Drive Sprocket D31 113-27-31320 Attribute Value Model NO. D31 Type Crawler Certification ISO9001 Specification Medium sized HS Code 8431499000 Warranty Time 1 Year Application Bulldozer Condition New What Is Sprocket? Sprockets are wheels designed with a particular contour, outfitted with teeth or cogs that interlock with chains, tracks, or materials that are punctured or recessed. The term
Caterpillar D5K Track Drive Sprocket Segment HRC48-54 Hardness
Caterpillar Bulldozer D5K Heat-Treatment Undercarriage Spare Parts for Track Drive Sprocket Segment What Is Sprocket? Sprockets are core precision-engineered gear wheels featuring a unique tooth profile contour , designed to mesh seamlessly with chains, tracks, or perforated materials via interlocking teeth or cogs. Specifically, they are defined by radial teeth that engage chains during rotation , serving as critical transmission components in tracked and chain-driven
D51 Bulldozer 35MnBH Steel Lubried Track Chain 12Y3200011/41343200020
D51 Lubried Track Chain For Bulldozers 12Y3200011/41343200020 Oil Track Link 1. Lubried Track Chain Features Designed for high-impact and high-loading appliions, such as mining, demolition, heavy construction waste disposal, lubried track chain is high quality. It helps maximize undercarriage wear life and minimize your owning and operating costs. 2. Structure of PPR Lubried Track Chain 3. Main Dimensions of Dozer Chain MAIN PARAMETERS Main Dimensions of Installation Suitable
