Swing Gearbox Fit for Excavator Komatsu PC120-6

Swing Gearbox Fit for Excavator Komatsu PC120-6

The Swing Gearbox is an essential component of excavators, responsible for the swinging motion of the excavator arm. The gearbox is typically located at the base of the arm and serves as the junction for the arm and the undercarriage. The following are the functions of Swing Gearbox:

• Swinging motion of the excavator arm
• Transferring power from the motor to the arm
• Providing torque for the arm to dig into the ground
• Allowing the arm to rotate 360 degrees to access all angles

Swing Gearbox Installation and Working Principle

The Swing Gearbox is installed at the base of the excavator's arm. It plays a critical role in the excavator's operation. The gearbox transmits power from the engine to the arm and allows the arm to move in different directions. The Swing Gearbox is made up of several gears that work together to transfer power and control the excavator's motion. The gearbox works on the principle of torque transmission, which means that the force applied to the gearbox is transmitted to the arm. Here is an image of the Swing Gearbox installed in an excavator:

Swing Gearbox Fit for Excavator Komatsu PC120-6

Our Swing Gearbox is perfectly compatible with the Excavator Komatsu PC120-6. Before purchasing, ensure the following parameters:

When to Replace the Swing Gearbox

There are several signs that indicate the need to replace the Swing Gearbox:

• Unusual noise emanating from the gearbox
• Difficulty in swinging the arm
• Excessive play in the gearbox
• Leakage of oil from the gearbox

It is important to note that failure to replace a faulty Swing Gearbox can lead to further damage to the excavator's arm and can result in costly repairs.

Maintenance to Extend the Life of the Swing Gearbox

Proper maintenance of the Swing Gearbox can significantly extend its life. Here are some maintenance tips:

• Check for oil leaks
• Ensure that the Swing Gearbox is well lubricated
• Regularly inspect the gearbox for signs of wear and tear
• Replace damaged or worn-out parts immediately

Common Excavator Brands and Models We Can Fit

Our Swing Gearbox is compatible with a wide range of excavator brands and models. Some of the commonly supported brands and models include:

• Komatsu: PC50MR-2, PC60-7, PC200-7, PC400-7, etc.
• Caterpillar: 320D, 330D, 345D, etc.
• Hitachi: ZX120, ZX200, ZX330, etc.
• Volvo: EC210, EC240, EC360, etc.

It is important to note that we do not sell products from the above-mentioned brands. We only provide Swing Gearboxes that are compatible with these brands.

About Our Company

We are a company that specializes in producing high-quality spare parts for construction machinery such as excavators and bulldozers. Our company has state-of-the-art production equipment, employs excellent processing technology and has a team of highly skilled professionals in production, design, and marketing. Our main products include walking reducer assembly, rotary reducer assembly, gears, gear rings, transmission shafts, planetary carriers, wheels, pump casings, rotary shaft seats, end caps, washers, bearings, and oil seals. We produce over 12,000 types of transmission components for excavator and bulldozer models that are used in more than 589 different machines.

Author: Miya