mini excavator undercarriage parts
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HITACHI EX30 Track Drive Sprocket with G33MnCrMo5 Material and HRC 48-56 Hardness for Long-Lasting Performance
HITACHI Mini Excavator EX30 Undercarriage Spare Parts Professional Quench-Tempering Sprockets Premium Quality Sprockets for HITACHI EX30 Mini Excavators Our high-performance sprockets are engineered to deliver exceptional durability and wear resistance for HITACHI EX30 undercarriage systems. What Is a Sprocket? A contoured wheel with teeth designed to interlock with chains or tracks Mounted on vehicle front/rear to power the track system Manufactured from premium materials
Hitachi EX60-2 Medium Sized Track Carrier Rollers with 12-18 Months Warranty and Forging/Casting Technique
Hitachi Construction Machinery Mini Undercarriage Component Parts EX60-2 Track Carrier Rollers What is a Roller? The track roller supports the conveyor belt and material weight, accounting for 35% of total conveyor cost and generating over 70% of resistance, making roller quality critically important. Available in materials 40Mn2, 40MnB, or 50Mn depending on working conditions. Precision forged and heat-treated to achieve surface hardness of HRC52-6 with hardened layer depth
Komatsu PC60 PC100 Front Idler Assembly 50Mn Material HRC52-58 Hardness
Komatsu Construction Machinery Bulldozer OEM Undercarriage Spare Parts PC60 PC100 Front Idler Assembly What is an Idler? The idler features a keyed joint connecting it to the axle, which expands the bearing surface and enhances torque transmission. This design not only boosts overall reliability but also synchronizes the idler's service life with other undercarriage components. When the axle rotates inside fixed bearings, friction and wear are significantly reduced, further
High Strength Track Bolts And Nuts 12.9 Grade Stainless Steel Nut
High Strength Track Nuts for Excavator & Bulldozer Mini Undercarriage Component Parts 12.9 Grade Stainless Bolt & Nut 1. Bolts & Nuts Advantages / Features * Well Lubried Oil Recycle System. * High Hardness: HRC38-40, Depth:8mm-12mm, Deep Hardened Wear Surface. * Good Bronze Bushings. If You Have A Mass Of Count Products With A New Type, We Also Can Develop The New One For You. If You Dont Find The Type You Want As Follows, Please Give Us The Particular Information Of The
8T9079 3K9770 Grade 12.9 Track Bolts And Nuts OEM
8T9079 3K9770 Grade 12.9 Track Bolts And Nuts OEM Plow Bolts And Nuts 8T9079 3K9770 Grade12.9 Track Bolts and Nuts OEM Plow Bolts and Nuts Segment Mini Undercarriage Component Parts 1. Bolts & Nuts Advantages / Features * Well Lubried Oil Recycle System. * High Hardness: HRC38-40, Depth:8mm-12mm, Deep Hardened Wear Surface. * Good Bronze Bushings. If You Have A Mass Of Count Products With A New Type, We Also Can Develop The New One For You. If You Dont Find The Type You Want
