Komatsu 708-7W-00140 Hydraulic fan motor assembly

Product Introduction

1. Introduction

Hydraulic ventilation motor kits are important components in a variety of industrial applications, providing efficient ventilation and cooling. Electric motors 708 - 7W - 001400 represent advanced solutions that combine high performance, reliability and durability. In this article, we will present in detail its technical characteristics, advantages, applications and comparison with competitors.

2. Specifications

2.1 Hydraulic system

The kit is equipped with an advanced hydraulic system. The principle of operation of a hydraulic motor is to convert the energy of fluid pressure (usually hydraulic oil) into mechanical energy of rotation of a ventilated shaft. This technology allows you to accurately and smoothly regulate the fan speed, which is the key to effective cooling of the equipment. The system can quickly respond to changes in ambient temperature or equipment load by automatically adjusting fan speed to provide optimal cooling.

2.2 Power and speed

Kit 708-7W-001400 has high power to rotate the ventilation shaft quickly and efficiently. The maximum motor power can reach very high values, providing sufficient power to rotate large and heavy fans. In addition, the fan speed can be changed over a wide range: from low speeds for economical cooling at light loads to high speeds for aggressive cooling at maximum equipment loads.

2.3.Production materials

Komatsu uses only high quality materials to produce the 708-7W-00140 kit. Important parts such as the motor housing and ventilation shaft are made of special steel or aluminum alloy, which has high strength, corrosion resistance and high temperature resistance. This ensures durability and reliability of the design even in the harshest operating conditions, such as heat, dust and mechanical stress.

3. Benefits

3.1 High performance

The main advantage of the 708-7W-001400 kit is its high performance. It provides powerful torque, allowing the fan to spin quickly and efficiently even under heavy loads. This in turn leads to rapid cooling of the device, which is necessary for its stable operation. For example, in an excavator, where the engine and other components can generate a lot of heat during operation, the kit can provide instant cooling, preventing overheating and equipment failure.

3.2 High reliability and durability

Thanks to high-quality materials and reliable construction, the 708-7W-001400 kit is highly reliable and durable. It withstands harsh operating conditions, such as high temperatures (up to 100-150 degrees Celsius in the heating zone of the device), dust, moisture and mechanical stress. Unlike some other models that may need frequent replacement due to wear or damage, this kit can last a long time, reducing the frequency of repairs and reducing equipment maintenance costs.

3.3 Energy saving

The kit also has good energy efficiency. Automatic fan speed control technology allows you to adjust the fan speed according to the actual cooling demand. When equipment load is low, the fan can rotate at low speed, thereby reducing hydraulic system energy consumption. This not only saves energy, but also reduces wear and tear on system components as they work less intensively.

3.4.Ease of maintenance

Kit 708 - 7W - 001400 Simple and convenient design provides easy access to components for maintenance. For example, hydraulic filters that require regular cleaning or replacement are located within easy reach. In addition, the robust design requires less frequent maintenance than some other models, making the equipment easier to operate and reducing maintenance costs for owners.

4. Application examples

4.1. In construction technology

In construction equipment such as excavators, loaders, dump trucks and road construction machines, the 708 - 7W - 001400 kit plays an important role. These machines often operate under harsh conditions, with high temperatures and greater stress on the engine and other components. The kit provides effective cooling of equipment, preventing overheating and failures, which allows construction equipment to operate at maximum productivity. For example, on construction sites where equipment can operate continuously for many hours, this kit ensures stable operation of the cooling system, even at high temperatures and greater engine load.

4.2. In agricultural machinery

In agricultural machinery, such as tractors, combines and other agricultural machines, the 708 - 7W - 001400 kit is also used. These machines often operate in a variety of climates, from cold winter days to hot summer months. The kit can ensure reliable operation of the cooling system, even at low temperatures, where the engine may be more prone to overheating due to a lack of sufficient cooling. In addition, in dusty and contaminated agricultural work conditions, the design of the kit is resistant to dust and other contaminants, which ensures its durability and reliability.

4.3. In the automotive industry

In the automotive industry, especially in heavy duty trucks and buses, the 708 - 7W - 001400 kit can be used for the engine cooling system and other components. These vehicles require an efficient cooling system as the engine operates under greater load and generates significant amounts of heat. The kit allows you to adjust the fan speed depending on the engine load, which ensures optimal cooling and fuel economy. For example, in city traffic, where the engine is often subject to variable load conditions, the kit can quickly respond to temperature changes and provide effective engine cooling.

4.4. In energy

In power applications such as power generators that use diesel or gas engines, the 708 - 7W - 001400 kit also plays an important role. These generators must run continuously for long periods of time, and effective cooling is critical to their stable operation. The kit ensures reliable operation of the cooling system, preventing overheating of the engine and other generator components. This allows power companies to provide uninterrupted power supply, even when generators are under high load.

Exhibition cabinets

Getting to know the plant

The plant employs a team of highly qualified and experienced engineers who continuously introduce technological innovations and improve products. The company currently owns a number of independent intellectual property rights and patented technologies. The construction equipment produced includes a wide range of equipment such as excavators, loaders, cranes, bulldozers and other machines. Products are characterized by high performance, reliability, energy efficiency and environmental friendliness, as well as the ability to adapt to challenging operating conditions in a variety of climates and operating environments around the world.

Awards and qualificationsfication

frequently asked questions

1. Which countries do we export to?

Asia: Vietnam, India, Indonesia, Pakistan, Kazakhstan, Uzbekistan, etc.

Europe: Russia, Belarus, Ukraine, Lithuania, Saudi Arabia, etc.

South America: Brazil, Chile, Paraguay, Argentina, etc.

Africa: South Africa, Ethiopia, Libya, etc. 

2.What payment terms can we accept?

Usually we can work on T/T, 30% TT before production and 70% TT before shipment

3.What logistics methods can we use for delivery?

1) For most of Europe, South America and Africa etc. countries, we can go by container or Roro via ocean freight.

2) For China's neighboring countries, such as Russia, Vietnam, Kazakhstan, Uzbekistan, etc., we can deliver by road or rail.

3) For light spare parts in urgent requirement, we can ship it by international courier service, such as DHL, TNT, EMS or other air freight.

4. How can you guarantee that you have delivered the goods to customers?

A: We will provide you with full delivery information for you confirmed.

5.What are our advantages compared with other manufacturers/factories?

1) Reliable quality: Carefully select reliable manufacturers to support spare parts such as engines, axles, transmissions, and many parts designed and produced by ourselves, always adopting the best materials.

2) Competitive price: Concentration of mechanized production in large quantities reduces production costs to ensure competitive price.

3) Service Team: Firstly, our sales managers are available 24/7, ready to answer your questions at any time. Secondly, our professional technical support team, with senior technicians, is ready to provide support to users and dealers. Most issues can be resolved within 24 hours.

4) Fast delivery: Generally, we can delivery within 10 working days in factory after receiving the advance payment from customers.

6. How can you provide after-sales service to customers?

A: We will reply you at the first time and help you solve the problems within 24 hours. If we really need your local, we

We will send your professional person to your locality to help you solve the problems without any hesitation, supply you with all-round