Excavator Hydraulic Parts

3P6816 Gear Pump for CAT 3306 Engine, D6C, D6D, D6E Construction Machinery The 3P6816 gear pump is primarily used in hydraulic or lubrication systems of construction machinery and diesel engines. By stably delivering hydraulic or lubricating oil, it provides continuous and reliable power support to the system. This gear pump features a high-precision gear structure design, ensuring smooth operation and uniform flow output. It can operate reliably under high load and high

Hitachi travel motor assembly for excavators ZAX200 - 9233692, 9261222 The ZAX200 travel motor assembly is a key component of the hydraulic travel system of Hitachi ZAX200 series excavators (including ZAX200-3/ZAX200-5G, etc.). It converts the high-pressure oil energy output from the hydraulic pump into mechanical torque to drive the track drive unit and enable the machine to move. This assembly integrates a hydraulic travel motor and a reduction gear structure, featuring

9218005 for EX120-5 excavator hydraulic gear pump pilot pump The 9218005 pilot pump is a gear-type oil pump used in the hydraulic systems of construction machinery. It primarily provides pilot pressure oil flow to the main hydraulic system, ensuring sensitive and reliable operation of the hydraulic control circuit. This pilot pump features a compact structure, high gear meshing transmission efficiency, and can operate stably for extended periods under high temperature and

Hydraulic Pump Assembly 194-8383 / 283-5992 for CAT 330C excavator main pump The Cat 330C excavator hydraulic pump assembly provides the main hydraulic power to drive the excavator's travel, boom, stick, and other hydraulic systems, enabling efficient hydraulic operation. The hydraulic pump is compact, wear-resistant, and durable, compatible with the C-9 engine hydraulic system, and can stably output hydraulic flow and pressure, ensuring the efficient and reliable operation

708-3S-11550 Hydraulic Pump Assembly, Komatsu Excavator Hydraulic Piston Pump The 708-3S-11550 hydraulic pump assembly is primarily used in the hydraulic systems of construction machinery, providing stable and continuous hydraulic power output to the entire machine. This hydraulic pump employs high-precision machining and a reliable sealing structure design, maintaining excellent flow and pressure stability under high load and high pressure conditions, making it suitable for

31FT-01300 Triple Gear Pump | Hydraulic Gear Pump Assembly Replacement Parts The 31FT-01300 triple gear pump is a high-performance pump assembly suitable for hydraulic systems in construction machinery such as the R110D-7E. Its triple-unit design provides stable pressure oil to multiple hydraulic circuits simultaneously. The product features a compact structure, uniform flow, and high wear resistance, making it suitable for various equipment such as excavators, loaders, and

The JCB JS200LC hydraulic pump assembly is a core power component in the excavator's hydraulic system, responsible for providing a stable hydraulic flow and pressure to the working device and slewing system. This hydraulic pump assembly utilizes high-precision manufacturing processes and high-strength, wear-resistant materials to ensure stable performance under high loads and prolonged operation. Widely applicable to JCB JS200LC excavators, it is an ideal choice for repairing

The Hitachi EX1200-5G hydraulic pump assembly is a key component in the hydraulic system of large excavators, responsible for providing stable hydraulic power to drive the machine's working devices. This pump features a robust construction, high output pressure, and maintains continuous performance under high load conditions. Precision machining and testing ensure stable flow output, helping the equipment maintain efficient operation under heavy loads. Suitable for hydraulic

The KOMATSU PC200-7K hydraulic pump assembly (part number 708-2L-41121) is the core power component of the excavator's hydraulic system, driving the hydraulic oil circulation and providing stable, high-pressure output. Manufactured from high-strength alloy steel and wear-resistant materials, this hydraulic pump boasts precision construction and accurate flow control, ensuring efficient and stable hydraulic transmission under challenging operating conditions such as heavy

The K5V140DT hydraulic pump is a high-performance double piston pump widely used in the hydraulic systems of excavators, loaders, and other construction machinery. This pump features high operating pressure, high volumetric efficiency, and excellent responsiveness, providing stable hydraulic power output to ensure efficient operation of equipment under high-intensity conditions. Its internal components are made of precision-machined parts and wear-resistant materials,

566-8632 Cat CAT E349GC Excavator Hydraulic Pump Assembly Main Hydraulic Pump The CAT E349GC hydraulic pump assembly (part number 566-8632) is the core power component of the excavator's hydraulic system, driving the hydraulic oil circulation and providing high-pressure energy output to the entire machine. Constructed from high-strength aluminum alloy and wear-resistant steel, this hydraulic pump features a sophisticated internal flow distribution structure, precise flow

The CAT E336GC hydraulic pump assembly (part number 550-4341) is the core power source of the excavator's hydraulic system, efficiently converting the engine's mechanical energy into hydraulic energy, providing strong and stable power support for the working device. This hydraulic pump utilizes a high-precision piston structure and optimized flow control design, ensuring smooth and responsive operation under various operating conditions. The pump body material has been

The CAT E326D2 hydraulic pump assembly is a key component in the excavator's hydraulic system, responsible for providing stable pressure and flow throughout the entire machine. Precision-machined and rigorously tested, it offers high efficiency and reliability, effectively improving the equipment's hydraulic response speed and operating performance. Suitable for repairing, replacing, and restoring the hydraulic system of the E326D2 excavator. Features and Benefits • Stable

The CAT E320GC hydraulic pump assembly (part number 531-9885) is a core component of the excavator's hydraulic system, efficiently converting the engine's mechanical energy into hydraulic energy, providing stable power output for the working device. Featuring a high-strength pump body and precision flow distribution structure, this hydraulic pump offers excellent wear resistance and sealing, ensuring smooth operation even under prolonged, high-pressure operation. Whether in

The CAT E320D2 hydraulic pump assembly (part number 397-3680) provides high-pressure hydraulic power to the excavator's hydraulic system and is a core component that drives the entire machine. Featuring a high-precision plunger design and reinforced materials, the pump offers high pressure output, low energy consumption, and excellent sealing, ensuring stable performance even under sustained heavy loads. Features and Benefits • Stable Hydraulic Output: Precisely controls oil

Cat CAT 336E / 336F Excavator Hydraulic Pump Assembly 377-4968 Main Hydraulic Pump The CAT 336E / 336F hydraulic pump assembly (part number 377-4968) is a core component of the excavator's hydraulic system, responsible for providing continuous, stable, high-pressure hydraulic power to the entire machine. Manufactured from high-strength alloys and wear-resistant steel, this hydraulic pump boasts a precise internal structure and a highly responsive distribution system, ensuring

9217993 Hitachi Gear Pump Is Suitable For EX200-5, EX210, ZX200, Etc The Hitachi gear pump (pilot pump) 9217993 is specifically designed for the hydraulic systems of Hitachi excavators. It provides stable hydraulic oil pressure to the pilot control system, ensuring responsive and precise control. Manufactured with high-strength alloy steel and precision machining, this gear pump is wear-resistant, pressure-resistant, and has a long service life, maintaining stable performance

Kawasaki K3V140DT Excavator Hydraulic Pump Assembly This hydraulic pump assembly, model K3V140DT, is suitable for a variety of construction machinery and excavator hydraulic systems. High-precision manufacturing processes and high-strength materials ensure the pump body is pressure-resistant, wear-resistant, and operates smoothly and reliably. A drop-in replacement, it is widely used for hydraulic system repairs, upgrades, and replacements, effectively restoring hydraulic

Hitachi ZAX330-3 Excavator Hydraulic Pump Assembly HPV145G The HPV145G hydraulic pump assembly, designed for the Hitachi ZAX330-3 excavator, is a core component of the hydraulic system. It delivers stable and efficient hydraulic power, ensuring smooth and powerful operation for digging, lifting, and swinging. Built with precision components and wear-resistant materials, it offers excellent durability and reliability, making it an ideal choice for pump replacement and