Excavator Hydraulic Parts

Brand New Safety Relief Valve LJ00800 - Replacement for CX130, CX160, and CX180 Excavators The LJ00800 relief valve is used to control system pressure and protect the safe operation of the hydraulic circuit. When the system pressure exceeds the set value, the valve automatically opens to release pressure, preventing overload damage to the hydraulic pump and actuators. C130 Excavator Relief Valve Specifications State Brand New Product Name C130 Relief Valve Type Hydraulic

E336GC Plunger Pump Cylinder Body Hydraulic Pump Parts 550-4341/565-9737 The E336GC piston pump cylinder body is a crucial core component of the hydraulic pump, supporting the pistons and the internal hydraulic system to ensure stable hydraulic oil flow and efficient pump operation. This cylinder body is made of high-strength alloy steel, precision-machined, wear-resistant, corrosion-resistant, and can withstand high pressure and prolonged operation. It is widely used in the

702-16-53170 PC60-6 Joystick Bullet Head Excavator Hydraulic Parts The 702-16-53170 joystick bullet head is a crucial component connecting the joystick and hydraulic valves in the hydraulic control system of the PC60-6 excavator. Made of high-strength steel, this bullet head is wear-resistant and durable, ensuring consistent sensitivity and reliability under high load and high-frequency operation, effectively improving excavator control accuracy and service life. Part Number

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 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

A10VS071 Piston Pump Cylinder Block is suitable for A10VS071 hydraulic pump repair parts The A10VS071 piston pump cylinder block is a core component of the axial piston variable displacement pump, primarily used in the A10VS071 series swashplate piston pumps. The cylinder block features precisely machined piston bores, which, in conjunction with the pistons and distribution plate, complete the oil suction and pressure processes. This directly impacts the hydraulic pump's

The A10VS071 hydraulic pump swashplate is a crucial internal component of the hydraulic pump, used to adjust the plunger's stroke and angle, thereby controlling the pump's displacement and operating efficiency. Manufactured using precision machining, this swashplate ensures structural stability, high strength, and strong wear resistance, making it suitable for high-load, high-pressure hydraulic systems. It is widely used in excavators, loaders, construction machinery, and

The KOBELCO pushrod pilot valve plunger kit is a crucial component in the hydraulic pilot control system of excavators. It primarily regulates hydraulic oil flow and pressure, ensuring sensitive and precise equipment operation. This kit consists of a high-precision plunger, spring, and seals, constructed from wear-resistant alloy materials to withstand high-pressure, high-frequency operating environments, guaranteeing stable and reliable operation of the entire hydraulic

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 Kawasaki K5V140 hydraulic pump plunger is suitable for the Kawasaki K5V140 series plunger pump and is a key component in hydraulic systems for achieving high-pressure oil output. This plunger is made of high-precision alloy steel, carburized, quenched, and precision ground, exhibiting excellent wear resistance and fatigue strength. Its high surface finish and precise clearance ensure stable pump pressure output and high volumetric efficiency. It is widely used in

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:

PV16A Hydraulic Piston Pump Repair Kit, Engineering Machinery Hydraulic Pump Parts The PV16A hydraulic piston pump repair kit is suitable for comprehensive repair of the PV16A axial piston variable pump. The kit includes a distributor plate, piston pump cylinder body, and pistons, among other key wear-prone parts. All components are made of highly wear-resistant and pressure-resistant materials, suitable for high-pressure, high-temperature, and continuous reciprocating motion

BZZ-80C Hydraulic Steering Unit - Hydraulic-to-Pressure Steering Unit for Construction Machinery The BZZ-80C hydraulic steering unit is a fully hydraulic power steering control unit used in construction machinery, agricultural machinery, and various hydraulic steering vehicle systems. It helps drivers easily control the direction, amplifying and transmitting steering force. This steering unit integrates a steering control valve, a priority valve, and hydraulic amplification

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

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

Kawasaki K5V160 Main Pump - Hydraulic Pump Repair Kit for Excavators The K5V160 hydraulic pump repair kit is a high-quality internal repair kit specifically designed for the Kawasaki K5V160 series hydraulic main pump. This kit effectively repairs internal pump wear, restores hydraulic performance, reduces leaks and noise, and extends pump life. It is suitable for maintenance and refurbishment of hydraulic systems in medium to large excavators and heavy-duty construction

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 Application

MSG-44P Swing Motor Parts - Excavator Hydraulic Pump Travel Motor Repair Accessories The MSG-44P slewing motor is an axial piston hydraulic motor widely used in the slewing systems of small crawler excavators and miniature construction machinery. It efficiently converts hydraulic energy into rotational power, driving the upper platform to rotate smoothly, achieving high torque output and low-noise operation. We provide complete machine assemblies and key wear parts, including

Excavator Oscillating Motor 207-26-71190 Komatsu Travel Motor Assembly PC 340-7K Engine The Komatsu 207-26-7119 is a key load-bearing component in the excavator's oscillating drive system, supporting the oscillating motor, gears, and bearing assemblies. Constructed from high-strength materials, its robust and durable structure ensures stable operation of the excavator's oscillating system under heavy loads and continuous working conditions. Part Number 207-26-711 Type

The PC220-8 main gun is the core actuator in the excavator's hydraulic system, controlling the boom's lift and lowering motion for precise operation and load control. Constructed of high-strength steel, its rugged structure withstands high hydraulic pressure and long-term use under challenging working conditions. Easy to install, it directly replaces the existing main gun, improving excavator operating accuracy and efficiency while extending the machine's service life. It's