New York, USA - Premium Komatsu WA600-3 WD60 Final Drive and Brake Hub Parts - Available for Immediate Worldwide Export Today, September 2, 2025

Find the Right Komatsu Parts with Shandong Jufengyuan

As a trusted supplier in the heavy machinery industry, Shandong Jufengyuan is your one-stop shop for high-quality replacement parts. We specialize in providing durable and reliable components for a wide range of equipment. Our featured product is the essential Komatsu WA600-3 Brake Wheel Hub and Final Drive Planetary Reduction , compatible with both Komatsu WA600-3 and WD60 models. With the specific part number 426-33-21050 , you can be confident you are getting the correct fit for your machine's vital undercarriage components and power train. Our parts are engineered for performance and longevity, ensuring your equipment operates smoothly under the toughest conditions.

Your Partner for All Construction Machinery Parts

Shandong Jufengyuan is a premier supplier for a comprehensive range of heavy machinery parts. We proudly carry an extensive inventory of parts for leading brands, including Sandvik Parts, Atlas Copco Parts, Epiroc Parts, Cummins Parts, Deutz Parts, Carterpillar Parts, Montabert Parts, Furukawa Parts, Komatsu Parts, Hitachi Parts, Volvo Parts, Liebherr Parts, Hyundai Parts, Metso Parts, Sany Parts, and XCMG Parts. Our expertise extends to critical components like excavator hydraulic pump repair kits, rock drill shank adapters, dozer track link assemblies, loader bucket teeth replacements, and engine gasket sets. We also provide transmission gears, swing bearings, track rollers, idler wheels, cutting edges, ripper teeth, ripper shanks, breaker pistons, rock drill seal kits, and final drive repair kits , ensuring we meet all your equipment maintenance and repair needs.

Essential Engineering Terms Explained

• Hydraulic Cylinder Seal Kit

  A collection of rings and gaskets used to prevent fluid leaks within a hydraulic cylinder. It is located on the boom or arm of the machine. For example, a Sandvik DP1500 drill rig hydraulic cylinder seal kit (液压缸密封件工具包, комплект уплотнений гидроцилиндра).

• Shank Adapter

  The component that connects the rock drill to the drill string. It is located at the front of the rock drill. For example, an Atlas Copco Boomer L2C drill jumbo shank adapter (钎尾, хвостовик).

• Rock Drill Piston

  The main striking part inside the rock drill that transfers energy to the bit. It is located within the rock drill body. For example, an Epiroc Simba M4C drilling rig rock drill piston (冲击活塞, поршень перфоратора).

• Final Drive Gear

  Part of the final drive assembly that reduces speed and increases torque. It is located within the final drive housing on the track frame. For example, a Komatsu WA600-3 final drive gear (终传动齿轮, шестерня бортового редуктора).

• Track Roller

  A wheel-like component that supports the weight of the machine on the tracks. It is located on the underside of the track frame. For example, an Epiroc Boomer E3C rock drill track roller (履带支重轮, опорный каток).

• Bucket Pin

  A heavy-duty steel pin that connects the bucket to the excavator arm. It is located at the bucket and arm pivot point. For example, an Atlas Copco Boomer 281 drill bucket pin (斗销, пальцы ковша).

• Oil Seal

  A sealing component designed to prevent the leakage of oil from a bearing or shaft. It is located in various moving parts, including wheel hubs. For example, a Komatsu WA600-3 WD60 oil seal (油封, сальник).

• Breaker Piston

  The main striking component within a hydraulic breaker. It is located inside the breaker body. For example, a Sandvik BR3288 breaker piston (破碎锤活塞, поршень гидромолота).

• Cylinder Head

  The top part of an engine cylinder that encloses the combustion chamber. It is located at the top of the engine block. For example, an Atlas Copco SmartRig AC400 engine cylinder head (气缸盖, головка цилиндра).

• Idler

  A wheel in the undercarriage that guides the track and maintains its tension. It is located at the front of the track frame. For example, an Epiroc DM45 drill rig idler (引导轮, направляющее колесо).

Our Business Scope: Your Global Parts Partner

Our business model is centered on providing a comprehensive supply chain solution for heavy machinery spare parts. We offer global export services to clients worldwide, ensuring fast and reliable delivery. As a direct factory supplier, we eliminate middlemen to provide you with the most competitive prices. Whether you need a standard component like the Komatsu WA600-3 Brake Wheel Hub with part number 426-33-21050 or a specially designed part, our team can support customization and development of various spare parts . We are dedicated to providing solutions that meet the specific needs of your business. Trust Shandong Jufengyuan for all your heavy equipment component requirements.