High Pressure Double Acting Excavator Hydraulic Cylinder Boom Stick Bucket Hydraulic Ram for Heavy Construction Earthmoving Machinery Equipment
Product Features:
As core linear actuators of hydraulic systems, hydraulic cylinders feature strong versatility, stable performance and wide applicability. Made of high-strength steel, the cylinders deliver powerful thrust and high pressure resistance for stable lifting, pushing, pulling and jacking operations. Precision-machined components and premium seals ensure high accuracy, zero leakage and low failure rate. The piston rod with wear-resistant and anti-rust treatment adapts to various harsh working conditions. With compact structure, easy installation and customizable specifications, the cylinders adopt built-in buffer and pressure relief design to ensure smooth, safe and long-term continuous operation.
Parameters:
| Product: | Hydraulic cylinder |
| Maximum stroke: | Customized according to customer requirements |
| Inner tube diameter: | 10mm - 500mm |
| Origin: | Jiangsu, China |
| Type: | Hydraulic cylinder |
| Material: | Steel |
| Surface treatment of piston rod: | Chrome plating |
| Pipe size: | Customized according to customer requirements |
| Brand: | Hengxin Zhicheng |
| Size: | Customized according to customer requirements |
| Certificates: | ISO9001 |
| Thrust: | Maximum 42Mpa |
| Colors: | Yellow / Red / Black / Blue / Green / Orange / White / Customizable |
| Applicable industries: | Construction machinery / Heavy machinery / Mining industry, etc. |
| Structure: | Piston type cylinder |
| Advantages: | High safety level / High precision / Long service life / Automation |
| Sales unit: | Per piece |
| Port: | Shanghai Port or designated port |
| Packaging details: | Carton, wooden box, pallet |
| Payment terms: | Telegraphic transfer |
| Trade terms: | EXW, FOB, CIF, DAP, DDP |
| Delivery time: | 20 - 35 days |
| Service: | OEM and ODM |
| Piston rod: | Chrome or nickel plating, polished and ground piston rod |
Product Pictures:

Product Description:

Structure and Working Principle:
A hydraulic cylinder mainly consists of a cylinder tube, piston rod, piston, seals and end covers with compact and precisely-fitted structure. It converts hydraulic energy into mechanical energy through hydraulic oil pressure, driving the piston rod to perform reciprocating linear motion to realize lifting, pushing and jacking movements. Thrust, speed and stroke can be accurately adjusted via oil pressure and circuit control to meet the power execution requirements of various equipment.
Materials and Manufacturing:
The cylinder body is made of high-strength carbon steel with precision honed inner wall for high accuracy and wear resistance. The piston rod undergoes quenching, hardening and chrome plating treatment for excellent anti-corrosion, anti-rust and anti-impact performance. High-quality wear-resistant seals are adopted to resist high pressure and prevent leakage. With precision processing and strict quality inspection throughout production, the cylinders feature solid structure and strong load capacity, suitable for long-term heavy-duty and continuous operation.
Product Advantages:
Applications:

Quality Control and Testing:
Manufacturers perform rigorous quality control during each stage of production. Tests typically include:
Only cylinders that pass these strict evaluations are delivered to customers, guaranteeing reliability in continuous heavy-duty use.
Company Profile:

Since its establishment in 2014, Wuxi Hengxin Zhicheng Co., Ltd. has rapidly grown into a leading enterprise in the steel manufacturing industry. We specialize in the research, development, production, and sales of hydraulic cylinders, hydraulic power units, and forklifts, committed to providing customers with high-quality, customizable products to fully meet their diverse application needs.
Our products are exported to global markets including the Middle East, Europe, America, Africa, and Southeast Asia, and are trusted by major purchasers and customers in the hydraulic products industry. We always prioritize quality, reliability, and customer service, placing great importance on building long-term and stable cooperative relationships with our clients and providing customized solutions for each customer.
We continuously promote technological innovation to improve service capabilities and production efficiency. Through our efficient online platform, you can browse our best-selling products at any time and communicate with our sales and support teams in real time to easily obtain the information you need. We sincerely invite partners from all countries to visit, exchange ideas, and explore more cooperation opportunities together!
Certifications:

Packaging and Transportation:

Package Standard:
Each cylinder is securely wrapped with protective materials and placed in sturdy custom-fit boxes. Packages include foam inserts, corrosion-resistant coatings, and clear handling instructions. Multiple shipping options available including standard, expedited, and freight services.
FAQ: