Exceptional Performance with Caterpillar Hydraulic Pumps

When it comes to the performance and reliability of your heavy machinery, the right parts are non-negotiable. Our premium hydraulic pump assemblies are specifically designed for the Caterpillar CAT366F and 336E excavators. These assemblies are critical components of the hydraulic system, responsible for converting mechanical energy into hydraulic energy to power the machine's movements. We provide the highest quality parts, including the essential hydraulic pump assembly with part numbers 377-4950, 377-4968, and 451-9302, ensuring your equipment operates at peak efficiency.

Caterpillar 336E hydraulic pump replacement: Ensure your excavator's digging and lifting functions are restored to original specifications with a new hydraulic pump.        CAT 366F hydraulic pump service: Keep your machine running smoothly by replacing worn-out components with our reliable parts.

A Wide Range of Heavy Machinery Parts

Shandong Jufengyuan is your one-stop solution for a comprehensive range of construction machinery parts. We specialize in providing high-quality components for leading brands including 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. Whether you need an excavator engine overhaul kit or a rock drill hammer piston, we have you covered.

Understanding Key Components of Construction Equipment

Our commitment is to not only provide parts but also to empower our customers with knowledge about their machinery. Here are some key component definitions:

• Feed Cylinder (Sandvik DP1500 drill rig): The feed cylinder is mounted on the feed beam and moves the rock drill forward and backward. It ensures stable and precise drilling. In Russian, it's Цилиндр подачи (Tsylindr podachi). In Chinese, it's 推进油缸 (Tuī jìn yóu gāng).

• Water Pump (Atlas Copco ROC F9-11 drill rig): The water pump is a crucial component of the cooling system. It's an engine component that circulates coolant from the radiator to the engine's water jacket, preventing overheating. In Russian, it's Водяной насос (Vodyanoy nasos). In Chinese, it's 水泵 (Shuǐ bèng).

• Traction Motor (Epiroc Smartroc D50 drill rig): The traction motor is part of the undercarriage. It powers the tracks, allowing the machine to move around the worksite. In Russian, it's Тяговый двигатель (Tyagovyy dvigatel). In Chinese, it's 行走马达 (Xíngzǒu mǎdá).

We are dedicated to providing parts for the entire assembly, including excavator hydraulic pump fittings and Caterpillar hydraulic pump seals. Our parts are designed for compatibility and long service life, ensuring you get the most out of your investment.

Partner with Shandong Jufengyuan

Our mission is to be your most reliable partner in the heavy machinery industry. Based in Shandong, China, we operate as a source manufacturer, which allows us to offer competitive prices and consistent quality. We handle all aspects of the supply chain, from manufacturing to global export, making us a trusted name in the industry. We understand the importance of uptime for your business, and our vast inventory ensures fast and reliable delivery of the parts you need, including the CAT 336E excavator hydraulic pump. Our dedicated team is ready to assist you in finding the right part and offering tailored solutions for your specific needs, whether it's a single part or a bulk order for your entire fleet.