4428441 9185330 Bucket Hydraulic Cylinder for ZX110 ZX110-E Excavator

Prouduct Description

Why Choose Us

1. Direct from Manufacturer — Factory Advantage
We are the original manufacturer of the 4310243 / 4637753 Hydraulic Arm Cylinder. By purchasing directly from our factory, you eliminate the middleman and gain better control over delivery times, customization options, and consistent product availability.

2. Competitive Pricing — Save More Without Compromising Quality
With 16+ years of manufacturing expertise, we have optimized our production processes to offer high-quality cylinders at competitive prices. Our in-house R&D and bulk material sourcing help you get the best value in the market.

3. Strict Quality Control — Built for Heavy-Duty Applications
Every cylinder is manufactured using premium-grade materials and tested rigorously under real working conditions. From raw material inspection to final pressure testing, we ensure long-lasting durability and performance, even in tough construction environments.

4. Fast & Flexible Shipping — Global Delivery Solutions
We support multiple shipping options including sea freight, air freight, and international couriers like DHL/FedEx. Whether you're ordering in bulk or need urgent delivery, our logistics team will offer the most suitable and cost-effective solution.

5. OEM/ODM Available — Tailored to Your Needs
Need branding or customization? We support both OEM and ODM services to meet your unique project requirements.

Customer Evaluation

More Cylinders We Can Provide

Company Information

GuangZhou GuoLi Engineering Machinery Co., Ltd. boasts over 16 years of experience in the field of excavator hydraulic cylinders, establishing itself as a reliable worldwide provider and producer. We focus on an extensive selection of products, including tracked excavator arm cylinders, boom cylinders, bucket cylinders, cylinder barrels, piston rods, customized hydraulic cylinders, sealing kits, hydraulic pumps, and electrical parts—designed to be compatible with a wide range of excavator models. With shipments spanning more than 100 countries and regions, we are dedicated to offering premium, long-lasting solutions tailored to fulfill the demands of our global clientele.

Team Showcase

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.