Cat 305.5 Excavator Hydraulic Cylinder For Large Arm Middle Arm Small Arm

The Cat 305.5 excavator hydraulic cylinders include two boom cylinders, one stick cylinder, and one bucket cylinder. The cylinder diameter is 120-140mm, the stroke is 1030-1430mm, and the working pressure reaches 34.3MPa. They are responsive and reliably sealed, providing strong power and precise control for excavation operations.

Product Parameters

Cat 305.5 excavator hydraulic cylinder core parameters

Company Profile

Runhe Hydraulics is a premium hydraulic manufacturer, supplying high-strength excavator hydraulic cylinders with stable performance and precise stroke. We offer full models, OEM customization, global delivery and professional after-sales for excavator hydraulic systems.

Hebei Runhe Hydraulic Machinery Co., Ltd. is a subsidiary of Hanjiu Technology Group. We are a leading manufacturer specializing in hydraulic system solutions. We are also one of the most recognized suppliers of large OEM equipment manufacturers in the domestic hydraulic industry. With more than 12 years of industry experience, our professional team focuses on research and development, manufacturing and sales, and we constantly improve our product structure and functions to meet the diverse needs of our customers.

In addition to the standard series of hydraulic cylinders, we can also provide customized production services according to customer drawings. Our non-standard customization capabilities meet the special needs of customers, such as special port forms, special materials, special installation, special performance, stacked hydraulic valves, etc. Our products include hydraulic cylinder, hydraulic pump, hydraulic motor, widely used in automation equipment, agricultural machinery, lifting machinery, engineering vehicles, printing machinery, intelligent storage system, port ships and many other industries.

"Survival by quality, development by integrity" is our business philosophy, we are willing to achieve a win-win situation with friends all over the world!