For any large-scale construction or mining project in the United States, keeping your heavy machinery running is the key to success. This is especially true for your vital compressed air systems. Whether you're in the heart of NYC or out on a remote site, you need reliable, high-quality spare parts to minimize downtime and keep your Atlas Copco oil-free compressor operating at peak efficiency. We're proud to be your trusted partner for all your industrial machinery component needs.

Our featured products are the essential Atlas Copco oil-free compressor head and oil-free compressor host assembly. These core components are critical for maintaining the performance and longevity of your equipment. We provide both the original OEM part and high-quality aftermarket options to fit your budget without compromising on quality. The part numbers you need are 1616724890 and 1616724880, and we have them in stock and ready to ship.

We understand the demanding environment of modern construction and mining. That's why we don't just sell parts; we provide solutions. Our extensive inventory includes everything from Sandvik drill rig parts and Epiroc breaker parts to Cummins engine parts and Komatsu hydraulic parts . Our goal is to be your one-stop shop for all your heavy equipment needs, ensuring you have access to the right components whenever you need them.

Comprehensive Solutions for Your Entire Fleet

We are Shandong Jufengyuan, a premier supplier dedicated to a wide range of engineering machinery spare parts. Our core product lines include 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 . We specialize in hard-to-find components for a variety of machinery, from crushing and screening equipment to drilling rigs and tunneling machinery .

We are committed to helping you find the right part for the right price. Our global export business means we can ship these crucial parts, including the oil-free compressor head (1616724890) and oil-free compressor host assembly (1616724880), directly to you, bypassing middlemen and offering you factory-direct pricing. This ensures you get the best value and quality.

Our long-term commitment to our customers means we're more than just a supplier; we're a partner in your success. We have in-depth knowledge of various applications, from mining equipment maintenance and quarry drilling operations to road construction projects and concrete pump repairs . We can help you source the correct hydraulic cylinders , final drive assemblies , transmission parts , and other critical components to keep your fleet running smoothly.

Key Engineering Machinery Components Defined

To assist you with your maintenance needs, here are some key engineering machinery terms and their functions, as they relate to your equipment:

• Main Bearing: A type of plain bearing that supports the crankshaft of an internal combustion engine. For example, a Caterpillar D6T dozer uses main bearings within its engine block. (на Caterpillar D6T бульдозер используется главный подшипник внутри его двигателя.)

• Hydraulic Pump: Converts mechanical energy into hydraulic energy to power the machine's functions. An example is the hydraulic pump on a Komatsu PC200-8 excavator used to operate the boom and bucket. (на экскаваторе Komatsu PC200-8 гидравлический насос используется для управления стрелой и ковшом.)

• Track Roller: Also known as bottom rollers, these support the weight of the machine and guide the track links. Found on a Sandvik Leopard DI650i drill rig , track rollers are crucial for stability on rough terrain. (на буровой установке Sandvik Leopard DI650i гусеничные ролики необходимы для устойчивости на пересеченной местности.)

• Final Drive: The last gear reduction in the drivetrain, responsible for transmitting torque to the drive sprocket. The final drive on an Epiroc Boomer L2D jumbo drill is critical for moving the machine underground. (на буровой установке Epiroc Boomer L2D конечная передача важна для перемещения машины под землей.)

• Cylinder Head: The part of an engine that sits above the cylinders, forming the combustion chamber. A cylinder head is a key component on a Deutz TCD 2013 L06 4V diesel engine commonly found in various heavy machines. (головка блока цилиндров является ключевым компонентом дизельного двигателя Deutz TCD 2013 L06 4V, часто используемого в различной тяжелой технике.)

• Diesel Fuel Injector: Atomizes diesel fuel into a fine spray for combustion within the engine cylinder. A diesel fuel injector is essential for a Cummins QSK60 engine found in large mining trucks. (дизельная форсунка необходима для двигателя Cummins QSK60, используемого в больших карьерных самосвалах.)

• Swing Bearing: A large bearing that allows the upper structure of a machine to rotate relative to the undercarriage. The swing bearing on a Hitachi Zaxis 350LC excavator enables the upper cab and boom to rotate 360 degrees. (поворотный подшипник на экскаваторе Hitachi Zaxis 350LC позволяет вращать кабину и стрелу на 360 градусов.)

• Rotary Drive Unit: The component that provides rotational power for the drill string on a top hammer or DTH drill rig. The rotary drive unit on an Atlas Copco FlexiROC D65 drill rig is a key part of the drilling process. (на буровой установке Atlas Copco FlexiROC D65 приводной механизм является ключевой частью процесса бурения.)

• Breaker Piston: The main moving component inside a hydraulic breaker that delivers the impact force to the working tool. The breaker piston is the core of an Epiroc HB 5800 hydraulic breaker . (поршень гидромолота является основной движущейся частью внутри гидравлического молота Epiroc HB 5800.)

• Drill Rod: Hollow, heavy-duty steel pipe that connects the drilling rig to the cutting tool at the bottom of the hole. A drill rod is a primary consumable on a Sandvik Ranger DX800 surface drill rig . (буровая штанга является основным расходным материалом на буровой установке Sandvik Ranger DX800.)

Your Global Partner in Engineering Machinery Parts

At Shandong Jufengyuan, we are a leading provider of high-quality, reliable, and cost-effective mining and construction parts . Our business model is built on providing a wide selection of products from top brands like Sandvik , Atlas Copco , and Epiroc , and offering them at competitive, factory-direct prices. We are a reliable international trade partner for businesses worldwide, ensuring fast and efficient delivery of the parts you need, when you need them.

Our commitment to quality and customer service is unparalleled. We understand the importance of genuine and high-quality aftermarket parts for your machinery. That’s why we source our products directly from trusted manufacturers. We are experts in crawler undercarriage parts , excavator gearboxes , and hydraulic system components , and we can help you with your sourcing needs, whether it's for a large order or a single, urgent component. Our extensive network allows us to provide solutions for heavy machinery troubleshooting , fleet management , and equipment maintenance planning .

Why Choose Shandong Jufengyuan?

We are a professional, full-service enterprise specializing in the export of machinery parts . Our expertise extends across a vast range of equipment, from road pavers and mining loaders to tunnel boring machines and drill tools . We offer a large selection of engine overhaul kits , electrical parts , cooling system components , and much more. You can count on us for after-sales support and expert advice on your specific equipment. We are your trusted partner for heavy equipment spare parts and a key player in the global supply chain of engineering machinery components.

Contact Us Today!

Shandong Jufengyuan is your go-to source for all your heavy machinery parts, including the crucial Atlas Copco oil-free compressor head 1616724890 and host assembly 1616724880. We have the products and the expertise to support your operations and keep your equipment in top condition. Let us be your partner in productivity. Contact us today for a quote or to learn more about our comprehensive product range and custom manufacturing services.