Caterpillar Hydraulic Pump & Gear Pump Parts - E336E 345D 349E 352F Part No. 207-8235 - September 3, 2025

Welcome to our comprehensive catalog for high-quality excavator parts, focusing on the critical hydraulic systems of heavy machinery. We specialize in providing top-tier hydraulic pumps and gear pumps for a wide range of Caterpillar excavators. Our selection includes components for models such as the E336E, 345D, 349E, and 352F. A key component in our inventory is the original hydraulic pump part number 207-8235, essential for maintaining peak operational efficiency.

Understanding the needs of our global customers, we ensure our products meet the highest standards. Our inventory isn't just limited to Caterpillar Parts. As part of Shandong Jufengyuan, our business covers a vast range of heavy machinery brands, including Sandvik Parts, Atlas Parts, Epiroc Parts, Cummins Parts, and Deutz Parts. We also supply components for Montabert Parts, Furukawa Parts, Komatsu Parts, Hitachi Parts, Volvo Parts, Liebherr Parts, Hyundai Parts, Metso Parts, Sany Parts, and XCMG Parts. Our product range includes excavator hydraulic pump seals, heavy machinery hydraulic cylinders, Caterpillar engine rebuild kits, excavator swing motor parts, and hydraulic pump rebuild kits.

In the world of construction and mining, every component counts. We provide solutions for hydraulic pump repair and excavator hydraulic system troubleshooting. Our expertise extends to a variety of heavy equipment components, including excavator final drive parts, main control valve for excavator, and excavator travel motor parts. We are a reliable source for OEM replacement parts and excavator undercarriage components. Our service is backed by a commitment to quality and efficient logistics for global parts delivery, ensuring your machinery stays operational.

Our business model is centered on being a key player in the construction equipment supply chain. We offer solutions for hydraulic pump refurbishment and genuine engine components. Our parts are used for excavator maintenance and repair and heavy machinery spare parts supply. We also stock Caterpillar hydraulic system parts, excavator bucket teeth, and excavator track links. Our mission is to be the go-to excavator parts wholesaler for all your needs.

We understand the importance of specific hydraulic system components and provide detailed information for our customers. Here are some key parts and their functions:

• Swing Motor (Поворотный редуктор): Located in the upper structure, it drives the rotation of the excavator's cab and boom. Example: Sandvik LH307 swing motor parts.

• Final Drive (Бортовой редуктор): Mounted on the excavator track frame, it transmits power to the track sprocket for movement. Example: Atlas Copco MT400 final drive parts.

• Hydraulic Cylinder (Гидроцилиндр): A linear actuator that converts hydraulic power into motion. Found on the boom, arm, and bucket. Example: Epiroc MB 1500 hydraulic cylinder parts.

• Main Control Valve (Главный распределитель): Located in the hydraulic system, it directs the flow of oil to different functions. Example: Sandvik DX800 main control valve parts.

• Travel Motor (Гидромотор хода): Located in the undercarriage, it powers the movement of the tracks. Example: Atlas Copco Boomer 282 travel motor parts.

• Track Chain (Гусеничная цепь): A series of connected links that form the tracks. Part of the undercarriage. Example: Epiroc DM45 track chain parts.

• Seal Kit (Комплект уплотнений): A collection of seals used to prevent fluid leaks in components like pumps and cylinders. Example: Sandvik Ranger DX800 seal kit.

• Slewing Bearing (Опорно-поворотное устройство): A large bearing that connects the cab to the undercarriage, allowing for rotation. Example: Atlas Copco L6C slewing bearing parts.

• Hydraulic Pump (Гидравлический насос): The heart of the hydraulic system, it creates flow to power all functions. Example: Epiroc DM75 hydraulic pump parts.

• Gear Pump (Шестеренчатый насос): A type of positive displacement pump often used as a pilot pump or charge pump. Example: Sandvik DD422i gear pump parts.

At Shandong Jufengyuan, our commitment is to provide a seamless procurement experience for excavator owners, repair shops, and global distributors. We are a manufacturer and trading company, offering an extensive inventory and the capability to support custom parts development for specialized projects. We are your reliable global supplier of construction machine parts, ensuring you get the right component at a competitive price. Trust us for your Caterpillar hydraulic pump replacement and all your heavy machinery parts needs.