Arm Cylinder For IHI Small Excavator IHI100NS

Introduction

The arm cylinder is a specially designed hydraulic cylinder used to provide linear motion and power to the arms of various machinery, such as excavators, cranes, and mechanical arms. The arm cylinder plays a crucial role in the hydraulic system, allowing for effective movement and control of additional tools or attachments. These cylinders not only enable smooth movement but also withstand heavy loads, ensuring efficient operation and reliability of the machinery in various working conditions.

Product Features

• Efficient power transmission: The arm cylinder provides powerful linear motion and force, ensuring high-performance efficiency in various operations, such as lifting and digging.
• Precise control: Through the hydraulic system, the arm cylinder can achieve precise motion control, making the operation of additional tools more flexible and accurate.
• Strong durability: Arm cylinders are typically made of high-strength materials, with good wear and corrosion resistance, suitable for long-term use in harsh environments.
• Multi-functional adaptability: These cylinders can be widely used in various types of machinery, such as excavators, cranes, and mechanical arms, to meet different working requirements.
• Easy maintenance: The design considers ease of maintenance and replacement, making regular inspection and maintenance more convenient and reducing equipment downtime.

Our products can perfectly replace these hydraulic cylinders. We offer a wide range of hydraulic pipes and spare parts.

Applications

Arm cylinders have a wide range of applications, including:

• Construction engineering: Arm cylinders are used for controlling the movement of the bucket or boom in excavators and cranes, performing earthmoving, material handling, and structural installation.
• Manufacturing industry: Arm cylinders are used for the motion of mechanical arms in automated production lines, such as assembly, welding, and material handling, improving production efficiency and accuracy.
• Agricultural machinery: Arm cylinders are used for controlling the movement of the operating arm in agricultural machinery, such as harvesters and planters, performing tasks such as seeding, fertilizing, and harvesting.
• Mining: Arm cylinders are used for controlling the arm movement of mining equipment, such as excavators and loaders, for mining and transportation of minerals.
• Logistics and transportation: Arm cylinders are used for controlling the lifting and movement of forks in forklifts and handling robots, realizing the transportation and stacking of materials.

Design Considerations and Selection Criteria

In terms of design considerations, the arm cylinder needs to have:

• Bearing capacity: The arm cylinder must be able to withstand the weight of the attached tools and equipment.
• Sealing: The arm cylinder should use various types of seals, such as piston seals and rod seals, made of wear-resistant materials like polyurethane and nitrile rubber, to ensure effective sealing and prevent leakage.
• Durability: The arm cylinder must be made of high-strength materials and have a wear-resistant surface, suitable for long-term use in harsh environments.
• Safety: The arm cylinder must be designed with safety features, such as pressure relief valves, to prevent accidents caused by excessive pressure.
• Maintainability: The arm cylinder should be designed for easy maintenance and repair, reducing equipment downtime and repair costs.

Sealing and Lubrication

The arm cylinder uses various types of seals, such as piston seals and rod seals, made of wear-resistant materials like polyurethane and nitrile rubber, to ensure effective sealing and prevent leakage. The cylinder body and thread end surface have undergone fine processing to improve wear resistance. Regularly adding an appropriate amount of hydraulic oil for lubrication is necessary to ensure the smooth operation of the cylinder.

Preventive Maintenance and Troubleshooting

Regular inspection and preventive maintenance of the arm cylinder are essential to ensure its long-term and efficient operation. Below are some preventive maintenance measures:

• Regularly check the cylinder for wear, deformation, and damage of seals.
• Clean the cylinder surface to remove dust and dirt.
• Regularly add an appropriate amount of hydraulic oil for lubrication.
• In case of abnormal noise, leakage, or other problems, stop using the cylinder immediately and contact professional maintenance personnel.

If problems occur during use, follow these steps:

• Identify the cause of the problem, such as wear, damage, or incorrect installation.
• Choose the appropriate solution, such as replacing the seal or repairing the cylinder.
• Conduct a functional test to confirm that the problem has been resolved.

Installation Guide

Follow these steps to install the arm cylinder:

1. Clean the installation site and check the matching parts for damage or deformation.
2. Apply lubricant to the cylinder and the mating parts.
3. Install the cylinder and tighten the bolts to the specified torque.
4. Connect the hydraulic oil pipe and check for leaks.
5. Conduct a functional test to confirm that the installation is correct.

Safety Considerations and Environmental Factors

When using the arm cylinder, the following safety measures should be taken:

• Wear protective gear, such as gloves and goggles, to prevent accidents.
• Do not exceed the rated operating pressure to prevent accidents caused by excessive pressure.
• Regularly check the cylinder for wear, deformation, and damage to prevent accidents caused by equipment failure.

Environmental factors that may affect the performance of the arm cylinder include temperature, humidity, and dust. Proper maintenance and protection can effectively reduce the impact of environmental factors on the cylinder.

About Us

We are a professional manufacturer of replacement hydraulic cylinders, offering a wide range of products and becoming one of the leading hydraulic cylinder manufacturers and wholesale distributors in the domestic and international markets. We always adhere to the principle of excellence in quality, relying on the industrial production management strategy of fine manufacturing workshops to continuously improve our technical level and production efficiency. Our goal is to meet the diversified needs of customers with high efficiency, accuracy, and high quality.

We provide professional and customized services, and our products have obtained international certifications such as ISO9001 and CE. We have advanced production equipment and professional testing systems to continuously optimize our manufacturing platform, improve product quality control processes, and have strong innovation capabilities. In addition, we provide after-sales service to ensure customer satisfaction.

Author: lyl