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Manufacturer Direct Sales - Your Original Source Factory for Caterpillar Hydraulic Parts.
We provide custom development and manufacturing for various spare parts. Our products are exported worldwide.
Seeking a reliable hydraulic main pump for your Caterpillar 307D excavator? Look no further. Our company, Shandong Jufengyuan, specializes in providing high-quality replacement parts for heavy-duty machinery. We understand the critical role of a well-functioning hydraulic system, which is why we offer top-of-the-line components like the CAT 307D hydraulic main pump with part numbers 296-3867 and 2963867, alongside the PVC80 pump. Our extensive inventory includes a wide range of parts for excavators, drilling rigs, loaders, and more. Trust us as your dedicated source for durable and cost-effective solutions for all your equipment needs. We are a leading China supplier of excavator parts and construction machinery components.
As a key player in the heavy equipment spare parts market, Shandong Jufengyuan is proud to offer a comprehensive selection of components. Our core business revolves around providing high-quality Sandvik Parts, Atlas Copco Parts, Epiroc Parts, Cummins Parts, Deutz Parts, Caterpillar Parts, Montabert Parts, Furukawa Parts, Komatsu Parts, Hitachi Parts, Volvo Parts, Liebherr Parts, Hyundai Parts, Metso Parts, Sany Parts, and XCMG Parts. Our parts are suitable for everything from drill rigs and hydraulic breakers to excavator engines and undercarriage components. Our extensive stock ensures a fast delivery for heavy equipment parts and reduces downtime. We specialize in genuine OEM parts and reliable aftermarket parts, catering to a global clientele.
Choosing the right part requires an understanding of its function. Here are a few key components we supply:
Hydraulic pump: The heart of a hydraulic system, it converts mechanical power into hydraulic energy. It's often located near the engine. For example, the Atlas Copco ROC F9 hydraulic pump (Атлас Копко ГНБ насос) is vital for the drilling circuit.
Drifter: The main percussive unit on a rock drill. Located at the front of the drill boom. A key component is the Epiroc ROC L8 drifter piston (Эпирок поршень перфоратора) which generates impact energy.
Pressure sensor: Measures fluid pressure to monitor system performance. Found in various hydraulic circuits. The Sandvik DP1500 pressure sensor (Сандвик датчик давления) is crucial for monitoring hydraulic pressure in a drill rig.
Swing motor: Powers the rotation of the excavator's upper structure. Found under the cabin. A well-known part is the Hitachi Zaxis excavator swing motor.
Track link assembly: Forms the track of a crawler machine. Located on the undercarriage. The Caterpillar D8 track link assembly is a common wear part.
Final drive: Converts hydraulic power into rotational force for the tracks. Found at the end of the track frame. Komatsu PC200 final drive parts are essential for mobility.
Boom cylinder: Extends and retracts the boom of the excavator. Located at the base of the boom. A faulty Volvo EC210 boom cylinder seal kit can cause a leak.
Breaker chisel: The working tool of a hydraulic breaker. Located at the front of the breaker unit. The Furukawa Fx31 breaker chisel (Фурукава долото) is a common replacement part.
Engine piston: A reciprocating component within the engine cylinder. Found in the engine block. The Deutz TCD 2013 L04 2V engine piston is a core engine component.
Gear pump: A type of positive displacement pump used in hydraulic systems. Located near the main pump. The Hyundai R210LC-7 gear pump is often a pilot pump.
Shandong Jufengyuan is more than just a parts supplier; we are your strategic partner in keeping your machinery running smoothly. Our business is built on providing top-quality OEM parts and reliable aftermarket alternatives for a broad range of applications, including mining parts, quarry equipment parts, and excavator engine spares. We are a trusted Chinese heavy equipment parts exporter, serving clients worldwide. Our focus is on offering cost-effective solutions for construction equipment, ensuring you get the best value for your investment. We are also your source for durable hydraulic breaker tools, high-pressure hose assemblies, and excavator bucket teeth. Our team of experts can help you find the right component, whether it’s a Caterpillar engine part or a Sandvik drilling rig spare.
When you choose us, you're choosing an established parts supplier with a reputation for excellence. We are a direct factory source, which means competitive prices and high-quality, tested parts. Our services extend beyond just selling; we provide custom manufacturing services for hard-to-find or specialized parts, ensuring that your unique needs are met. We are a reliable exporter of construction parts from China, and our business includes comprehensive services for crawler undercarriage parts, rotary hydraulic motors, and pressure relief valves. Our goal is to be your go-to partner for all your heavy machinery maintenance needs, delivering quality parts like the Caterpillar 307D main pump with part numbers 296-3867 and 2963867, right to your doorstep.
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