Hydraulic System For Mine

Hydraulic systems for mine are a specialized solution designed to meet the unique challenges faced in mining operations. This advanced hydraulic system improves underground and open pit mines’ safety, productivity, and efficiency. With its robust construction, high-performance components, and intelligent control functions, mine hydraulic systems are tailored to meet the demanding requirements of the mining industry.

Hydraulic System For Mine Parameter:

Motor Power:2.2KW
Oil Tank:80L
System Flow:59L/min

Custom Hydraulic System Model Description:

Structure Of Oil Tank:

Oil Tank Cleaning Cap:

Custom Hydraulic System:

(1)Vertical Hydraulic System

(2)Horizontal Hydraulic System

(3)Side Mounting Hydraulic System

The side mounting hydraulic pump station, that is, the oil pump device, is horizontally installed on the basis of a separate tank, and the side type can be equipped with a spare pump, which is mainly used for the system with a large mailbox capacity of 250 liters and an electric power of 7.5KW or more.

Hydraulic System for Mines Characteristics:

1. Heavy-Duty Components:
   • The system integrates rugged hydraulic components, including pumps, valves, and cylinders, to withstand the harsh conditions of mining operations.
   • These components are designed with high load capacity, extended service life, and resistance to wear, corrosion, and extreme temperatures.
2. Intelligent Control Features:
   • Mine hydraulic system usually integrates advanced control technology, such as a programmable logic controller (plc) and complex hydraulic control system.
   • These intelligent features enable precise and automatic control of hydraulic functions, ensuring optimal performance and adaptation to different mining tasks.
3. Fluid Contamination Control:
   • Mining environments are prone to high dust, dirt, and other contaminants that can impact the hydraulic system’s performance.
   • The Hydraulic System for Mines incorporates effective filtration and contamination control measures, such as high-quality filters and reservoir breathers, to maintain clean hydraulic fluid and protect system components.

How To Get Air Out Of A Hydraulic System?

To remove air from a hydraulic system, commonly referred to as “bleeding” the system, follow these step-by-step instructions:

1. Preparation:
   • Ensure the hydraulic system is powered off and depressurized. This step is crucial for safety and prevents accidental movement or fluid discharge during the bleeding process.
   • Put on appropriate personal protective equipment (PPE), such as safety glasses and gloves, to protect yourself from potential fluid spray.
2. Locate Bleeder Valves:
   • Identify the bleeder valves in the hydraulic system. These valves are typically located on or near hydraulic cylinders, actuators, or components prone to air entrapment.
   • Consult the system’s documentation or manufacturer’s guidelines to locate specific bleeder valves for your system.
3. Positioning:
   • Position a suitable catch container or absorbent material beneath the bleeder valve to collect any fluid that may be discharged during the bleeding process.
4. Opening the Bleeder Valve:
   • Using an appropriate wrench or tool, slowly and partially open the bleeder valve. Take care not to fully remove the valve at this stage.
   • Opening the valve allows trapped air to escape while allowing hydraulic fluid to flow out in a controlled manner.
5. Purging Air from the System:
   • Activate the hydraulic system, typically by operating the associated machinery or actuating the components connected to the bleeder valve.
   • As the system operates, the hydraulic fluid flow will push air bubbles towards the open bleeder valve, helping to purge the air from the system.
   • Allow the system to cycle several times to ensure thorough purging of the air from the hydraulic system.
6. Fluid Discharge:
   • Monitor the fluid discharging from the bleeder valve. Initially, you may observe air bubbles, followed by a steady flow of hydraulic fluid without air.
   • Continue the bleeding process until all air bubbles are eliminated, and only a consistent flow of fluid is discharged from the valve.
7. Closing the Bleeder Valve:
   • Once air is completely purged from the system, carefully close the bleeder valve using the appropriate wrench or tool.
   • Ensure the valve is tightened securely to prevent any fluid leakage.
8. System Verification:
   • Verify the hydraulic system’s operation to ensure it functions properly without any abnormal noises, vibrations, or performance issues.
   • Monitor the system for any signs of air re-entry, such as spongy or inconsistent actuation, and repeat the bleeding process if necessary.

Capability & Capacity Of Factory:

(1) Assembly

We have a first-class independent research and development assembly platform. The hydraulic cylinder production workshop has four semi-automatic lifting cylinder assembly lines and one automatic tilt cylinder assembly line, with a designed annual production capacity of 1 million pieces. The special cylinder workshop is equipped with various specifications of a semi-automatic cleaning assembly system with a designed annual production capacity of 200,000 and equipped with famous CNC machining equipment, a machining center, a high-precision cylinder processing special equipment, a robot welding machine, an automatic cleaning machine, automatic cylinder assembly machine, and automatic painting production line. Existing critical equipment of more than 300 sets (sets). The optimal allocation and efficient use of equipment resources ensure the accuracy requirements of products and meet the high-quality needs of products.

(2) Machining

The machining shop is equipped with a customized inclined rail turning center, machining center, high-speed honing machine, welding robot, and other related equipment, which can handle the processing of cylinder tubes with a maximum inner diameter of 400mm and a maximum length of 6 meters.

(3) Welding

(4) Painting & coating

With small and medium-sized cylinder automatic water-based paint coating lines, to achieve automatic robot loading and unloading and automatic spraying, the design capacity of 4000 pieces per shift;
We also have a semi-automatic paint production line for large cylinders powered by a power chain, with 60 cases per shift design capacity.

(5) Testing

We have first-class inspection facilities and test beds to ensure that the performance of the cylinder meets the requirements.

We are one of the best hydraulic system manufacturers. We can offer comprehensive hydraulic system. We also provide corresponding agricultural gearboxes. We have exported our products to clients worldwide and earned a good reputation because of our superior product quality and after-sales service. We welcome customers at home and abroad to contact us to negotiate business, exchange information, and cooperate with us!