The Excavator Hydraulic Cylinder is an essential heavy-duty component engineered specifically for excavators, designed to convert hydraulic energy into precise linear mechanical force and motion. Manufactured from high-strength steel, it endures the rigorous demands of construction, mining, forestry, and demolition environments. This double-acting hydraulic cylinder facilitates controlled movement in both extension and retraction strokes, delivering smooth, efficient operation of the boom, stick (arm), and bucket. Precision machining ensures tight tolerances for reliable performance, while advanced seals and wipers safeguard against contamination and hydraulic fluid leaks, enhancing durability and reducing downtime. Available in typical configurations such as boom cylinders, stick cylinders, and bucket cylinders, this product is compatible with a wide range of crawler and wheeled excavator models, enabling operators to perform heavy excavation, lifting, and loading tasks effectively and safely.
Key Features
| Features | Description |
|---|---|
| Material | High-strength steel for enhanced durability |
| Design Type | Double-acting hydraulic cylinder |
| Operation | Force applied in both extension and retraction strokes |
| Manufacturing Precision | Precision machining for tight tolerances and smooth operation |
| Sealing System | High-performance seals and wipers to prevent contamination and leakage |
| Compatibility | Suitable for boom, stick (arm), and bucket movement |
| Application | Used in crawler and wheeled excavators across multiple industries |
| Industry Usage | Construction, mining, forestry, and demolition sectors |
| Function | Enables heavy-duty digging, lifting, and loading operations |
| Attributes | Description |
|---|---|
| Cylinder Type | Double-acting hydraulic cylinder |
| Material | High-strength alloy steel |
| Sealing | Multi-lip seals and wipers |
| Pressure Rating | Designed to withstand high hydraulic pressures typical of excavators |
| Mounting | Standardized mounting points for compatibility with various excavator models |
| Stroke Length | Varies based on cylinder type and excavator model |
| Surface Treatment | Corrosion-resistant coating for longevity |
| Function Specific Types | Boom, stick (arm), and bucket cylinders |
| Operating Environment | Suitable for harsh outdoor and heavy-duty environments |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Yes, the hydraulic cylinder is designed with standardized mounting points and specifications that make it compatible with a variety of crawler and wheeled excavator models.
The cylinder incorporates high-performance multi-lip seals and wipers that effectively prevent hydraulic fluid leakage and contamination, ensuring reliability even in extreme outdoor and heavy-duty conditions.
A double-acting hydraulic cylinder applies force during both extension and retraction, providing complete control over movement, which enhances precision in boom, stick, and bucket operations.
Stroke lengths vary based on the specific cylinder type and excavator model, and customizations can be arranged to meet particular operational needs.
This hydraulic cylinder is ideal for use in heavy industries such as construction, mining, forestry, and demolition, where reliable and powerful hydraulic actuation is essential.
Brand: komatsu
Country Of Origin: India
Heavy-duty construction: Built with high-strength steel for durability in harsh working environments.
Double-acting design: Applies force in both extension and retraction strokes for full control.
Precision machining: Ensures tight tolerances and smooth operation.
Seals and wipers: High-performance sealing systems prevent contamination and hydraulic fluid leakage.
Common Types in Excavators:
Boom cylinder – Raises and lowers the boom.
Stick (arm) cylinder – Extends or retracts the arm for digging depth control.
Bucket cylinder – Controls the bucket's tilt and dump functions.
Applications:
Used in various models of crawler and wheeled excavators across construction, mining, forestry, and demolition industries.
