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DH370-7 Swing Gearbox – Superior Performance and Reliability

New Excavator tool parts 4C8195 Caterpillar serv tool for sale at Kyotechs, Buy aftermarket parts for excavators.
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Introducing the DH370-7 Swing Gearbox, the latest innovation in heavy-duty machinery technology. This state-of-the-art gearbox is designed to provide unparalleled performance and durability, making it the ideal choice for construction and mining equipment.

With its advanced engineering and precision machining, the DH370-7 Swing Gearbox offers superior reliability and efficiency. The rugged construction and high-quality materials ensure long-lasting durability, even in the most demanding operating conditions. This gearbox is built to withstand the toughest tasks and deliver consistent, reliable performance, day in and day out.

One of the key advantages of the DH370-7 Swing Gearbox is its exceptional power transmission capabilities. The optimized gear design and high-torque capacity allow for smooth and precise movement, enhancing the overall efficiency of the machinery. This results in reduced energy consumption and increased productivity, saving both time and money for operators.

In addition to its outstanding performance, the DH370-7 Swing Gearbox is also designed for easy installation and maintenance. The user-friendly design and accessible components make it simple to service and repair, minimizing downtime and maximizing equipment uptime. This ensures that your machinery can operate at peak performance, without costly delays or interruptions.

Furthermore, the DH370-7 Swing Gearbox is compatible with a wide range of heavy-duty machinery, making it a versatile and cost-effective solution for various applications. Whether it's used in excavators, cranes, or other industrial equipment, this gearbox delivers consistent and dependable performance, no matter the task at hand.

In summary, the DH370-7 Swing Gearbox is a must-have for any heavy-duty machinery operator looking to maximize performance and reliability. Its superior engineering, exceptional power transmission, and user-friendly design make it a standout choice in the industry.

Our Advantages

  1. One-Stop Engine Repair Solution

    Kyotechs presents a comprehensive "One-Stop Engine Repair Solution" designed to address a variety of engine repair needs. 

  2. One-Stop Hydraulic Repair Solution

    Kyotechs presents a comprehensive "One-Stop Hydraulic Repair Solution," equipped with a professional hydraulic maintenance team and cutting-edge testing machines. 

  3. Global Reach

    Engaging in global accessory supply positions us as a global player, allowing customers from different parts of the world to access our specialized services and products.

  4. Reliable Brands

    Kyotechs dealing with reputable brands in the industry signifies our commitment to offering reliable and top-notch products, instilling confidence in our customers regarding the quality of the components they purchase.

Certifications

  • Tongmyung

    Tongmyung

  • Cummins BETT & INSITE

    Cummins BETT & INSITE

  • HANDOK Hydraulic

    HANDOK Hydraulic

Frequently Asked Questions

Why does the hydraulic pump make a high-pitched noise?

Possible air in the hydraulic oil or internal component wear.

Solution: Bleed air from the system, replace worn components.

What are the reasons that may cause the excavator engine to emit blue smoke?

Blue smoke when starting a cold car: It is normal for a cold car to emit blue smoke and disappear after the car is heated, because a small amount of oil will invade the engine combustion chamber after the shutdown. Continuous blue smoke after starting:

 

1. The diesel filter is clogged, check whether the oil type is correct;

 

2. The engine piston ring and valve oil seal are worn, affecting the oil in the intake or exhaust pipe, which causes the excavator to emit blue smoke;

 

3. The clearance between the piston and the cylinder liner is too large, causing blue smoke;

What is the treatment for hydraulic pump oil leakage?

The treatment of oil leakage includes replacing seals, repairing or replacing damaged joints or pump housings, and checking and adjusting system pressure.

What is the matter with the engine speed drop when the excavator is working? How to solve it?

8 reasons for the engine speed drop of the excavator, 6 solutions are here!

 

As the name suggests, engine speed drop means the failure of the engine speed drop during the operation of the excavator. There are two manifestations of speed drop, one is a slight speed drop within 200 revolutions, and the other is a serious speed drop above 300 revolutions, which is likely to cause the excavator to suddenly shut down. There are 8 main reasons for the engine speed drop of the excavator.

 

1. The diesel oil circuit of the excavator is faulty. Generally speaking, when the diesel oil circuit is blocked, it may cause the speed drop phenomenon.

 

2. The hydraulic system of the excavator has a fault, so that the hydraulic pump cannot change the displacement normally, causing the system pressure to be too high, and the speed drop may also cause a machine failure.

 

3. The output power of the excavator engine itself is insufficient, the output power is lower than the rated power, and the speed is too low. There is also a problem with the main pump.

 

4. The engine uses fuel of poor quality or the water content of the fuel is too high, which will lead to insufficient engine power and speed drop.

 

5. When the air intake system leaks or is blocked, the engine will be short of air supply, resulting in incomplete combustion of fuel, and there will be speed drop and black smoke failure.

 

6. Due to the large gap of the solenoid valve, the fuel supply is insufficient, which causes the engine to drop.

 

7. The joint of the fuel supply circuit of the fuel system is loose or the pipeline is broken, causing fuel leakage or foreign matter blockage, resulting in insufficient fuel supply. In addition to speed drop, it may also cause flameout.

 

8. There are many reasons for speed drop, such as incorrect valve clearance, wrong injection timing, damaged turbocharger, faulty brakes, etc.

 

Having said so many reasons for the speed drop of the excavator engine, what should we do when the speed drop occurs?
The solutions are all here!

 

1. First, check whether the diesel used in the excavator is deteriorated, whether there are impurities in the oil, and whether the oil circuit is blocked.

 

2. Check the valve clearance of the excavator engine and the speed of the engine.

 

3. Check the intake pipeline, clean the air pre-filter and air filter element, and start the engine again.

 

4. Check whether the speed drop of the excavator occurs when the engine is under load?

 

5. Carefully check the engine to see if the engine failure causes the speed drop of the excavator engine.

 

6. In addition, the electronic control, hydraulic system, fuel system, etc. need to be checked.

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PC200-7 Hose
PC200-7 Hose
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4795919
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