Replacement OEM Undercarriage Bottom Roller For Shantui SD22 SD32 SD42 SD52
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...Perfect fit for excavator, bulldozer and crawler undercarriage parts. Wear-resistant, waterproof, heavy load and long service life. Made of premium 40Mn2, 45# steel and ZG35CrMnSi cast steel, the roller body adopts medium frequency quenching treatment for...
Qianzhuo Machinery
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EX45 Track Roller Replacement OEM Undercarriage Parts With Global Warranty
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...demanding realm of construction and excavation, the performance of your excavator is directly tied to the quality of its components. When it comes to the track rollers, which play a crucial role in the smooth operation and stability of your machine, the...
XIAMEN YINTAI MACHINERY CO., LTD
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OEM Undercarriage Track Roller 65T Excavator Track Roller Grey Color
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OEM Undercarriage Track Roller 65T Excavator Track Roller Grey Color High Quality excavator track roller for 65T OEM Shandong China Product Features The roller body adopts 40MN2 round steel forging technology with excellent comprehensive performance, and the tempering + quenching process ensures superior product wear resistance After finishing grinding, the shaft surface is polished to reduce internal roller......
Shandong Fivecreation Construction Machinery.Co., Ltd.
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ZX200 OEM Replacement Part 9302198 Top Roller - Heat Treated High-Grade Steel Carrier Roller for Excavator Undercarriage
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... 9302198. No cutting, drilling or secondary modification is required during installation. It adapts to long-term heavy-duty operation and resolves common undercarriage running issues of ZX200 equipment fleets....
Nan'an Zhongte Engineering Machinery Factory
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ZAX240 Excavator Undercarriage Replacement Parts Conveyor Carrier Roller Excavator Undercarriage Upper Roller Components Top Roller Excavator
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...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......
Quanzhou Zhanhong Machinery Co., Ltd
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Crawler Excavator Undercarriage Track Roller Bottom Roller SY175 SY155 SY135 Components Replacement Compatible with Sany
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Crawler Excavator Undercarriage Track Roller Bottom Roller SY175 SY155 SY135 Components Replacement Compatible with Sany Product Parameters Track Roller Specifications Model No. HRC48-57, deepth:8mm-12mm Application for Sany Warranty 3 months MOQ 1 Piece ......
Shenzhen Qianchuan Synergy Technology Co., Ltd
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CAT E385 E390 Track Roller Undercarriage Bottom Roller for CAT Excavators
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...roller, heavy-duty undercarriage parts for CAT E385C E390D E390DL. Wear-resistant, anti-leakage, direct OEM replacement for long service life. This durable CAT E385 E390 track roller is a premium heavy-duty CAT track roller and reliable CAT excavator track roller, engineered as a standard CAT E385 bottom roller and sturdy CAT E390 undercarriage roller. As essential CAT E385 E390 undercarriage......
Guangzhou Liantuo Machinery Trading Company
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INA SCE1210-PP Needle Roller Bearing 6D-3787 (6D3787) Replacement | For Undercarriage Systems | Used in Excavators & Dozers
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...roller bearing is a high-performance, drop-in replacement for part number 6D-3787, widely used in transmission systems, idler gears, rocker arms, and auxiliary drives of wheel loaders (e.g., 950, ......
Wuxi Guangqiang Bearing Trade Co.,Ltd
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Customized Excavator PC1250 Undercarriage Carrier Roller Top Roller OEM 21N-30-00130
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Customized Excavator PC1250 Undercarriage Carrier Roller Top Roller OEM Factory Parts 21N-30-00130 Genuine Standard 21N-30-00130 Carrier Roller Fit PC1250 Excavator Undercarriage Parts Brunei Fit for Brand Model KOMATS U PC20 PC30 PC35 PC40 PC45 PC60......
Quanzhou Nanfeng Machinery Manufacturing Co., Ltd.
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OEM Excavator Bottom Roller CX240 EC210 Excavator Undercarriage Components
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...100 tons. We produce all bottom rollers and top rollers based on OEM specifiions. The production is finished on high-tech CNC machinery with precision tools, high-grade seals and bronze bushings (bimetal). What is the difference between carrier roller and...
Quanzhou hongding engineering machinery co., ltd
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