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CAT D355 Graafmachine spoorroller Hyundai Shantui Hitach Bulldozer spoorroller
Track Roller For CAT Komatsu Volvo Hyundai Shantui Hitach Excavator Bulldozer Loader The track roller(support wheel) is the core load-bearing component of the excavator walking mechanism (track chassis), which directly determines the stability, walking efficiency, and track life of the chassis. Core structure of track roller (support wheel): wheel body, shaft, bearings, floating oil seal, end cover, sealing seat, oil injection nozzle. We provide high-strength, wear-resistant, Lees meer
Hyundai R200 rupsrolbulldozer Hoge slijtvaste graafmachine-onderrol
Excavator Bulldozer Track Roller High Wear Resistant Construction Machinery Parts Our track roller is made of high-quality alloy steel through integral forging and professional heat treatment. It delivers excellent wear resistance, heavy load capacity, impact resistance and anti-leakage performance. With precise OEM dimensions and strict production standards, it fits perfectly with most mainstream crawler equipment brands. This track roller effectively supports machine weight Lees meer
Buldozer Onderstel Roller Caterpillar Track Roller 100% getest
Excavator Bulldozer Undercarriage Track Roller Bottom Roller Lower Roller for CAT Komatsu Hyundai Hitachi Features of Track Rollers: 1 High load-bearing capacity, effectively supporting the whole machine weight and impact load. 2 Roller track adopts medium frequency quenching treatment, high surface hardness and excellent wear resistance. 3 Adopts multi-layer sealing structure with high-quality oil seal, waterproof, dustproof and mud-proof, preventing oil leakage and sand Lees meer
Vervangende roltrackgraver OEM-graver-roltrackrollers voor CAT E312 E320 E325 E329
Replacement OEM Track Roller Undercarriage Parts For Heavy Duty Excavator Bulldozer Loader Track roller, also known as bottom roller or lower roller, is a core undercarriage component designed for crawler excavators, bulldozers, loaders and other construction machinery. Made of high-strength alloy steel and adopting precision forging and integral heat treatment technology, our track roller features high wear resistance, strong impact resistance and stable load-bearing Lees meer
OEM-graafmachine onderrolonderstel onderrol voor bulldozerladers
OEM Good Quality Bottom Roller Lower Roller Undercarriage Track Roller For Excavator Bulldozer Loader Track roller (bottom roller) is an essential undercarriage component for crawler construction machinery, widely applied in excavators, bulldozers, crawler loaders and other heavy equipment. Designed for heavy load-bearing, track roller effectively supports the whole machine weight and withstands strong impact in mining, earthmoving and muddy working conditions. We supply Lees meer
Vervangend OEM onderstel onderrol voor Shantui SD22 SD32 SD42 SD52
Replacement OEM Quality Undercarriage Bottom Roller Excavator Track Roller For Shantui SD22 SD32 SD42 SD52 Track roller, also known as bottom roller, manufactured with high-strength alloy steel. 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 high surface hardness and Lees meer
CAT Bulldozer-spanwiel D10R D10N D9R D9N D8R Dozer-spanwiel
Excavator Bulldozer Loader Idler Guide Wheel For CAT Bulldozer D10R D10N D9R D9N D8R. Features of Idler: Track Idler(Guide Wheel) is professional undercarriage parts specially designed for crawler excavators, bulldozers, loader. Made of high-grade forged steel and heat-treated craftsmanship, this track idler features extreme wear resistance, impact resistance and strong load-bearing capacity. It effectively keeps the track belt aligned, reduces track deviation, vibration and Lees meer
Bulldozer Graafmachine spoor Idler Crawler Graafmachine Idler Track
Crawler Excavator Bulldozer Loader Undercarriage Parts Guide Wheel Guide Roller Idler Wholesale Crawler excavator idler guide wheel manufacturer direct sales, suitable for all series of excavators including Komatsu, Cat, Komatsu, Volvom, Shantui, Hyundai, Sany, XCMG, Hitachi, etc. Selected high hardenability cast steel integrated forging, intermediate frequency induction quenching on the tread, high-strength wear-resistant and impact resistant; Built in copper alloy shaft Lees meer
Komatsu Hyundai Track Idler Roller OEM Conveyor Belt Tracking Idlers
Komatsu Hyundai Volvo CAT SANY SHANTUI Hitachi Excavator Track Idler Guide Roller OEM Quality The idler wheel, also known as the guide wheel, is a core component of the excavator chassis with four wheels, mainly responsible for guiding the track, supporting the load, and adjusting the tension of the track. It stabilizes the track running trajectory, avoids problems such as track loosening, deviation, derailment, and abnormal noise during operation, and greatly extends the Lees meer
