Excavator Hydraulic Parts

The 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 Output

Hyundai R215 Excavator Swing Motor Assembly, Part No. 38Q6-11101 This swing motor assembly is suitable for the Hyundai R215 series excavators. It is manufactured using high-precision machining and strict quality control. It features excellent sealing performance and smooth torque output, effectively improving the responsiveness and durability of the swing system. It is suitable for complete machine repair and power system maintenance, offering convenient replacement and

7E4536 Governor for 3606 3608 3612 3616 Engine Fuel Governing Assembly The 7E4536 governor is a critical component in the engine fuel/speed control system, used for feedback control of engine speed to maintain stable engine speed under varying loads, improving operating performance and response speed. This component is commonly found in the mechanical/fuel systems of medium and large diesel engines and generator sets, playing a core role in the engine control system and

3P6816 Gear Pump for 3306 Engine, D6C, D6D, D6E Construction Machinery The 3P6816 gear pump is primarily used in hydraulic or lubriion systems of construction machinery and diesel engines. By stably delivering hydraulic or lubriing 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 pressure

The KX41-3S relief valve is suitable for the hydraulic system of the Kubota KX41-3S mini excavator. It controls the system's maximum pressure, protecting the hydraulic pump and components from overload damage. This relief valve features a high-precision machined valve body and spring, ensuring accurate pressure adjustment, sensitive response, and stable operation under high-pressure conditions. Its compact structure and easy installation, strictly matching original factory

The 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

PVD-00B-14P Plunger Pump Cylinder Block - Excavator Hydraulic Pump Parts We supply a complete range of excavator engine assemblies and excavator parts FOR ISUZU 4HG1 4BD1 4HE1T 4HG1T 4JJ1 4JB1 4HF1 4HL1 4LE1 4LE2 4JG1 6HK1 6BG1 6HK1 6WG1 FOR YANMAR 2TNV70 3TNV70 3TNV74 3TNV76 3TNM68 3TNV80 3TNM72 3TNM74 3TNV84 3TNV86 3TNV88 4TNV84 4TNV86 4TNV88 4TNE92 4TNE94 4TNV98 4TNE98 4TNV106 FOR KUBOTA Z482 D772 D782 D902 D1005 D1105 D1305 V1305 V1505 D1703 D1803 V2003 V2203 V2403 V2607

The DX220LC-9C travel assembly is a key power component in the Doosan excavator chassis system. Composed of a travel motor and travel reducer, it provides stable, high-torque drive force, ensuring reliable movement on rough terrain, in muddy conditions, and under high loads. This travel assembly utilizes high-strength gears, wear-resistant bearings, and a reinforced sealing structure, featuring long service life, stable output, and strong installation compatibility, making it

PSVL-54 Plunger Pump Cylinder Block - Suitable for PSVL series plunger pump cylinder block parts The PSVL-54 plunger pump cylinder block is the core component of the PSVL-54 series axial piston variable displacement pump, primarily used to house the plunger assembly and facilitate the suction and discharge of hydraulic fluid. The plunger bores within the cylinder block are manufactured using high-precision machining processes, ensuring a tight fit with the plungers and

The 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 PSVL-54 plunger is a key component in hydraulic systems, used in hydraulic pumps and motors to convert and transmit hydraulic pressure. Manufactured with high-precision machining and high-quality wear-resistant materials, the plunger can operate stably under high pressure, high temperature, and vibration environments, improving the efficiency and reliability of the hydraulic system. It features a compact structure, easy installation, and convenient maintenance and

Product Overview This hydraulic plunger pump component kit is designed for high-performance industrial hydraulic systems. Made from high-quality steel and copper alloy, it ensures wear resistance and long-term stable operation. The kit includes key components such as plungers, cylinders, and distribution plates, effectively improving the efficiency and reliability of the hydraulic pump, making it suitable for various types of construction machinery, hydraulic equipment, and

20R-9517 Piston Pump Excavator Main Pump 320 326GC 323GC 323 The 20R-9517 piston pump is the core main pump component of the excavator's hydraulic system. Constructed from high-strength steel and using precision-machined pistons, it features a compact design, high pressure resistance, and wear resistance. It is responsible for converting engine power into stable hydraulic pressure, providing power for the excavator's swing, travel, and bucket movements. Part Number 20R-9517

This travel gear assembly (travel motor assembly) is used for the Hyundai R60-7 and Sany 55-8 excavators, driving the crawler track system. The complete assembly features a compact structure, stable power transmission, and is wear-resistant and durable, adapting to a variety of complex operating conditions. Rigorous testing and commissioning ensure stable operation under long-term high loads, and parts are directly replaceable. Key Features & Benefits High-strength design:

ZAX850 Hydraulic Distribution Valve For Sumitomo ZAX850 Series Excavator Hydraulic Systems The ZAX850 distributor valve is a key hydraulic component designed specifically for Sumitomo's ZAX850 series excavators, primarily used to control the distribution of oil flow in the hydraulic system. This compact valve is constructed from high-strength metals and wear-resistant materials, enabling it to withstand high pressure and complex operating conditions. It provides precise oil

Hydraulic Pump Assembly 194-8383 / 283-5992 for 330C excavator main pump The 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 of the

Excavator repair parts PC30-7M hydraulic pump overhaul kit, hydraulic pump spare parts The PC30-7M hydraulic pump repair kit is specifically designed for the repair and refurbishment of the main hydraulic system in the Komatsu PC30-7M mini excavator. This kit replaces critical worn internal components of the hydraulic pump, restoring system operating pressure and flow output, and improving the overall operational stability of the equipment. Technical Parameters Appliion

D355 / D155 Torque Converter Bulldozer Hydraulic Torque Converter Parts The D355 / D155 torque converter is a core component in the hydraulic transmission system of heavy-duty bulldozers. Its main function is to convert the engine's output power into hydraulic energy and transmit it to the transmission and track system, enabling smooth starting and traction output. This device typically integrates sub-components such as the pump impeller, turbine, and stator, and automaticall

EX350-5 Distributor Valve Assembly | Hitachi Excavator Distributor Valve The EX350-5 distributor valve assembly is a core control component in the hydraulic system of the Hitachi EX350-5 excavator, primarily responsible for the precise distribution and control of hydraulic oil flow, direction, and pressure. This distributor valve, through its multi-valve body structure, rationally distributes the high-pressure hydraulic oil output from the main pump to the travel, swing, boom

Lingong 6300 Bullet-shaped joystick, excavator/loader hydraulic control accessories The Lingong 6300 joystick bullet head is a crucial component of the hydraulic control system for construction machinery. It connects the joystick to hydraulic valves, enabling precise mechanical operation. Made from high-strength metal materials and precision-machined, this product ensures wear resistance and impact resistance, maintaining stable performance even under long-term high-load