Carrier Roller

High-Quality Cost-Effective Carrier Rollers for KOMATSU PC200-7/PC210LC-7 (22U-30-00020, 22U-30-00021) Perfect Fit for Your KOMATSU Excavator When it comes to maintaining the peak performance of your KOMATSU PC200-7 or PC210LC-7 excavator, every component matters. Our carrier rollers, designed to match part numbers 22U-30-00020 and 22U-30-00021, are engineered for a seamless, factory-like fit. No modifications, no guesswork—just precise compatibility that ensures your

Excavator Spare Parts PC200 Excavator Carrier Roller Excavator Carrier Rollers PC300 Dozer Top Rollers Whatsapp:+8615669210001 Wechat:+86 15669210001 Email:zhanghong@miniexcavator-parts.com https://www.miniexcavator-parts.com

Excavator PC200 8 PC300-8 PC350 Top Roller, PC5500 97077640 20y-30-00022 204-30-00020 20y-30-00481 PC200-7 PC230-6 Carrier Roller Product Name Excavator and Dozer Top Roller Bundles Include Top Roller / Track Roller / Idler / Sprocket / Rubber Track / Steel Track Group Raw Material 35MNB/40MN2 For Machine Type Mini Excavator / Excavator / Dozer Manufacture Technique Forging / Casting Surface Hardness 56° - 62° HRc; deepth:8mm-12mm OEM/ODM Customize Fully Supported Certificate

D50 E200b PC20 R210 Sk60 PC200 Track Roller Dozer Excavator Bottom Carrier Roller and Top Roller Assembly Product Name Excavator and Dozer Top Roller Bundles Include Top Roller / Track Roller / Idler / Sprocket / Rubber Track / Steel Track Group Raw Material 35MNB/40MN2 For Machine Type Mini Excavator / Excavator / Dozer Manufacture Technique Forging / Casting Surface Hardness 56° - 62° HRc; deepth:8mm-12mm OEM/ODM Customize Fully Supported Certificate ISO 9001:2000 Ports of

Komatsu Bulldozer D60 D40 D20 195-30-01412 Track Roller for D275 D350, Dozer D155 Bottom Roller and Excavator Track Rollers Parts Product Name Komatsu Bulldozer D60 Bundles Include Top Roller / Track Roller / Idler / Sprocket / Rubber Track / Steel Track Group Raw Material 35MNB/40MN2 For Machine Type Mini Excavator / Excavator Manufacture Technique Forging / Casting Surface Hardness 56° - 62° HRc; deepth:8mm-12mm OEM/ODM Customize Fully Supported Certificate ISO 9001:2000

ZAX240 Excavator Undercarriage Replacement Parts Conveyor Carrier Roller Excavator Undercarriage Upper Roller Components Top Roller Excavator Product Name Excavator Carrier Roller Bundles Include Top Roller / Track Roller / Idler / Sprocket / Rubber Track / Steel Track Group Raw Material 35MNB/40MN2 For Machine Type Mini Excavator / Excavator Manufacture Technique Forging / Casting Surface Hardness 56° - 62° HRc; deepth:8mm-12mm OEM/ODM Customize Fully Supported Certificate

Hyundai R130/R160/R180/R200/R210/R250/R280 Bulldozer Excavator Upper Roller and Crawler Carrier Roller 83e6-2003/81em-10030-01/E181-2002/81e9-2003 Product Name Hyundai Crawler Carrier Roller Bundles Include Top Roller / Track Roller / Idler / Sprocket / Rubber Track / Steel Track Group Raw Material 35MNB/40MN2 For Machine Type Mini Excavator / Excavator Manufacture Technique Forging / Casting Surface Hardness 56° - 62° HRc; deepth:8mm-12mm OEM/ODM Customize Fully Supported

E320 E200B PC20 R210 Sk60 PC200 Track Roller Kobel-Co Dozer Excavator Bottom Carrier Roller and Top Roller Assembly Product Name Excavator Bottom Carrier Roller Bundles Include Top Roller / Track Roller / Idler / Sprocket / Rubber Track / Steel Track Group Raw Material 35MNB/40MN2 For Machine Type Mini Excavator / Excavator Manufacture Technique Forging / Casting Surface Hardness 56° - 62° HRc; deepth:8mm-12mm OEM/ODM Customize Fully Supported Certificate ISO 9001:2000 Ports

Top Roller Carrier Roller 20t-30-00060 Compatible for PC25-1 PC25r-1 PC30-7 PC30r-7 PC40-7 Mini Excavator Undercarriage Parts Carrier Roller The E70 top rollers are commonly associated with conveyor systems, particularly in the mining, quarrying, and bulk material handling industries. These rollers are part of the E70 conveyor idler series, designed to support conveyor belts and facilitate smooth material transport.. Product Name Mini Excavator Undercarriage Parts Bundles

Bulldozer Undercarriage Parts Top Roller D31 D155 D275 D355 D375 Carrier Roller The D31 Bulldozer is a compact bulldozer model manufactured by Komatsu. The top roller (also known as an upper roller) is a critical component of the undercarriage system, guiding and supporting the track chain as it moves around the track frame. Product Name Mini Excavator Undercarriage Parts Bundles Include Top Roller / Track Roller / Idler / Sprocket / Rubber Track / Steel Track Group Raw

Undercarriage Parts Excavator Vio40-2 Vio40-3 Vio45 Vio45-6A Vio50-6A Vio55 Vio55-6A Vio75-5 172478-37501 Top Carrier Roller The Vio40-2 top rollers for excavators are likely track rollers (upper rollers)** used in the undercarriage system of excavators or other heavy machinery. These rollers guide and support the track chain, ensuring smooth movement and weight distribution. Key Features of Vio40-2 Top Rollers (Excavator): . Function**: - Supports the upper part of the track

Chinese Wholesaler Excavator Undercarriage Parts Carrier Roller Upper Top Roller for E70 E120 E303 The E70 top rollers are commonly associated with conveyor systems, particularly in the mining, quarrying, and bulk material handling industries. These rollers are part of the E70 conveyor idler series, designed to support conveyor belts and facilitate smooth material transport.. Product Name Mini Excavator Undercarriage Parts Bundles Include Top Roller / Track Roller / Idler /

SK45SR, SK30, SK25SR, SK45, SK25, SK30-2, SK40, SK50 Kobelco Excavator Series Top Roller and carrier Roller Zhanhong Machinery founded in 2009, We are a factory specialized in high-strength Bolt and Nut, Teeth ,Pin ,Bushing and Undercarriage Parts(Bottom roller,Carrier roller,Idler, Sprocket ,Track shoe). Our company combined with professional design, develop, produce and sale. Our products obtain good markets in home and abroad. Product Name Mini Excavator Undercarriage

Premium R360 carrier roller for excavator undercarriage systems. Made from high-strength steel with heat treatment for superior corrosion and wear resistance. Features easy installation, customizable sizes, and ISO certification. Supports track chain guidance with model-dependent load capacity. Includes 1-year warranty and technical support for reliable heavy machinery performance.

Premium Yanmar excavator carrier roller and top roller components manufactured from high-strength steel. Features 1-year warranty, ISO certification, and compatibility with multiple Yanmar models including B50, C30R, B25 series, and Vio25-Vio60 excavators. Designed for heavy-duty construction applications with corrosion and wear resistance.

Premium carrier roller for Komatsu Mini Excavators featuring high-strength steel construction, exceptional corrosion and wear resistance, and easy installation. ISO-certified with 1-year warranty protection, this undercarriage component supports track chains in demanding construction and mining applications. Available in multiple models with competitive pricing and 7-day delivery.

Premium excavator carrier roller made from high-strength steel with heat treatment surface processing. Features corrosion and wear resistance, ISO certification, and compatibility with multiple Komatsu mini excavator models. Easy installation with 7-day delivery and 1-year warranty for reliable construction equipment performance.

Product Description: CAT E345 Carrier Roller Top Roller Heavy Duty Bullzoer Excavator Loader Undercarriage Parts for E345 Excavator Carrier Roller The Carrier Roller is a vital component in the Komatsu Mini Excavator Parts, specifically designed for Komatsu Mini Excavator models. With dimensions of 190*190*200mm, this Carrier Roller is crafted from high-quality 40Mn2 material, ensuring durability and reliability in various construction applications. When it comes to packaging

Premium carrier roller for Komatsu excavators featuring high-strength steel construction, heat-treated surface for superior wear resistance, and customizable sizing for multiple brands. With easy installation and 1-year warranty, this component ensures reliable performance in construction and excavation applications. ISO-certified manufacturing with weekly supply capacity of 1000+ units.

Premium excavator carrier roller featuring heat-treated high-strength steel construction for exceptional wear and corrosion resistance. ISO-certified with universal compatibility for Hyundai, Hitachi, Kubota, and Komatsu models. Easy installation, customizable sizes, and backed by comprehensive technical support and 1-year warranty protection.