7H15 Truck Air Conditioning Compressor For Caterpillar 12V 1789570 CA1789570 WXTK095

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Car Air Conditioning Repair

Car air conditioning systems can experience various issues over time, requiring common repairs to restore their functionality. Here are some of the most common car air conditioning repairs:

• Compressor Replacement or Repair: The compressor pressurizes and circulates refrigerant to cool the interior. It can experience problems like a seized pulley, clutch failure, or internal damage. Professional assistance is advisable for compressor repair or replacement due to the complexity of the process and the need for specialized tools.

• Condenser and Evaporator Coil Cleaning or Replacement: The condenser and evaporator coils transfer heat and cool the air. Over time, dirt and debris can reduce their efficiency. Cleaning the coils using a coil cleaner, brush, and compressed air improves heat transfer and enhances cooling efficiency.

• Refrigerant Leak Repair: Refrigerant leaks are common in car air conditioning systems and can cause a loss of cooling performance. Detecting and repairing leaks involves inspecting the entire system, repairing or replacing faulty components, and recharging the refrigerant.

• Blower Motor Replacement or Repair: The blower motor circulates the cooled air throughout the vehicle's interior. Malfunctioning or failing blower motors can cause weak airflow or no airflow at all. Replacing or repairing the blower motor can restore proper airflow.

• Control Panel or Switch Replacement: Control panels and switches control the temperature, fan speed, and other settings in the air conditioning system. If these components become faulty or fail, they may need to be replaced to restore proper functionality.

• Electrical System Repairs: Electrical issues can affect the operation of the air conditioning system. Wiring problems, faulty relays, or blown fuses can cause the system to malfunction. Identifying and repairing the underlying electrical issue can restore normal operation.

• Expansion Valve or Orifice Tube Replacement: The expansion valve or orifice tube regulates the flow of refrigerant through

The role of compressor

The compressor is an essential component of the air conditioning system in a vehicle. Its primary function is to circulate and compress the refrigerant gas, which is responsible for cooling and dehumidifying the air in the cabin.

The process starts with the compressor drawing in low-pressure refrigerant gas from the evaporator and then compressing it into a high-pressure, high-temperature gas. This compressed gas is then sent to the condenser, where it releases heat and transforms into a high-pressure liquid. After leaving the condenser, the pressurized liquid refrigerant flows through the receiver drier or accumulator, which removes any moisture or debris from the refrigerant.

From there, the refrigerant passes through the expansion valve or orifice tube, which regulates the flow of the refrigerant into the evaporator. Inside the evaporator, the high-pressure liquid refrigerant rapidly expands and evaporates, absorbing heat from the air passing over the evaporator's fins. This cools the air and reduces its humidity. The cooled air is then blown into the cabin through the vents, providing a comfortable and refreshing environment for passengers.

Overall, the compressor plays a crucial role in the refrigeration cycle of the air conditioning system, ensuring that the refrigerant is properly circulated, pressurized, and transformed to achieve effective cooling inside the vehicle.

Guangzhou Wei Xing Automobile Air Conditioning Parts Co., Ltd.

        Guangzhou Wei Xing automobile air conditioning parts Co., Ltd. was founded in 1998, is an automobile air-conditioning compressor factory, 20 years specializing in automotive air-conditioning compressor production, research and development, processing services. 

        Stable quality and professional services have been recognized and supported by customers in more than 50 countries all over the world. In order to meet the needs of customers and better service customers, the company set up sale shop in 2005, the main sales of own brand "WNRLN" and foreign well-known brands of compressors and automotive air-conditioning systems related accessories.

       With the globalization of the world and the development of the Internet, the company began to open the official website in 2015 to realize the diversification of online and offline sales,allowing customers to have a better shopping experience. In the past 20 years, we have developed a professional technical team and sales team to provide professional overall solutions and provide the whole set of air-conditioning design and production services. Professional attention enables us to go further, and it is our mission to bring China's good quality to the whole world.

Your Best Choice！

At our automotive air conditioning compressor company, we are dedicated to providing exceptional service to our customers. Our service philosophy revolves around three key principles:Service, Quality Assurance,customer satisfaction.

First and foremost, we are committed to responsiveness in our customer service approach. We recognize that issues with air conditioning compressors can arise unexpectedly and may require urgent attention. That's why we have established a dedicated customer support team that is available around the clock to address any concerns or inquiries. Whether it's troubleshooting technical issues, providing guidance on installation and maintenance, or processing warranty claims, our team is always ready to assist our customers promptly and efficiently."After-sales service make permanent customer".

Secondly,we prioritize reliability in everything we do. We understand the critical role that air conditioning compressors play in the functionality of vehicles, especially in hot climates or during long journeys. Therefore, we ensure that our products are built to the highest standards of quality and durability. From the materials we use to the manufacturing processes we employ, reliability is at the forefront of our operations. Additionally, we offer comprehensive warranty coverage and after-sales support to instill confidence in our customers regarding the performance of our compressors.

Furthermore,We closely monitor market trends and customer feedback to identify areas for improvement and innovation. By staying at the forefront of technological advancements, we aim to deliver products that exceed our customers' expectations and set new industry standards.

In addition to these core principles, we place a strong emphasis on building long-term partnerships with our customers. We believe that open communication, mutual respect, and trust are essential for fostering successful business relationships. We actively seek feedback from our customers and use it to drive continuous improvement in our products and services. By aligning our goals with those of our customers and working collaboratively towards shared success, we aim to create value and sustainable growth for both parties.

We aim to be the preferred choice for automotive air conditioning solutions globally.