VOE14511286 14511286 14564680 Hydraulic Boom Cylinder For Volvo EC700B EC700 China Cylinder Manufacturer

Prouduct Description

Product Show

Ultra-Low Leakage Hydraulic Cylinder with Triple Protection
Key Technical Highlights:

1.Multi-Stage Sealing

• Dual-lipped NOK seals + automated preload calibration (<0.8% leakage rate).

2.Structural Integrity

• Forged end caps with robotic welding (95% weld density uniformity via X-ray inspection).

3.Abrasion Resistance

• 55 HRC hardened rod + 30μm hard chromium plating (ideal for sand/dust environments).

4.Testing: 100% pressure tested at 1.5x working load.

Company Profile

Guangzhou Guoli Engineering Machinery Co., Ltd. specializes in the manufacturing of excavator hydraulic cylinders, supported by CNC machining and an expert sales team. Beyond cylinders, we supply seal kits, hydraulic pumps, electrical components, and other excavator parts. Our products are exported to Thailand, the Philippines, Indonesia, Malaysia, the USA, Turkey, Russia, Mexico, and other markets worldwide.

Our Team & Exhibition

We actively participate in international trade shows to stay connected with the industry and our global clients. In 2023, we exhibited in Malaysia, and in 2024, we joined the Bauma Shanghai Exhibition. Face-to-face communication with customers helps us better understand their needs and offer more professional 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.