for EX120-5 EX130H-5 4317313 Excavator Hydraulic Arm Cylinder Factory

Prouduct Description

Product Show

An excavator hydraulic cylinder is a hydraulic device that uses pressurized oil to create a piston-like effect. This piston-like effect is used to move the excavator arm up and down. A hydraulic cylinder is a device that uses a liquid to create a force that can move an object. The liquid is contained in a cylinder, and the object is attached to a piston. When the piston is moved, the liquid is forced through a small opening, called a port. This pressure creates a force that can move the object.

Company Profile

We’re not just a parts supplier—we’re your trusted partner in the excavator industry. From custom cylinder design to OEM hydraulic parts, we work closely with our customers to meet unique project needs. With a responsive support team, competitive pricing

Our Team & Exhibition

In 2023, we exhibited at the Malaysia show, and in 2024, we’ll be at Bauma Shanghai. These events allow us to better understand customer needs and provide more customized solutions.

Customer Evaluation

Package & Shipping

Guangzhou Guoli Engineering Machinery Co., Ltd., located in GuangZhou city, benefits from a large construction machinery parts market and convenient transportation access. Our company specializes in producing a range of excavator hydraulic cylinders, including excavator arm cylinders, boom cylinders, bucket cylinders, cylinder tubes, and cylinder rods. With 10+ years expertise, we've established a complete production line from R&D to manufacturing, offering OEM customization and precise part number systems with technical specifications/photos/pricing. We pride ourselves on using premium materials such as high-strength steel and advanced processing technologies to ensure durability and performance.

In addition to hydraulic cylinders, we also provide a comprehensive range of other hydraulic components. This includes hydraulic pumps, swing motor, control valve,travel motors,engine parts,and undercarriage components, all designed for use in various excavator models. Our extensive product portfolio reflects our commitment to delivering complete solutions for construction machinery, ensuring that all critical components are available to meet the needs of our customers.

We serve a global customer base, including clients from Thailand, the Philippines, Indonesia, Malaysia, the United States, Turkey, Russia, Mexico, and many other countries. Our products have been recognized and recommended by local dealers and are highly regarded for their quality and reliability. With our competitive prices, timely delivery, and outstanding customer service, we are committed to providing the best solutions for each client. We warmly welcome inquiries from businesses worldwide and look forward to establishing long-lasting partnerships.