The swing gearbox, also known as the swing drive, is a crucial component of an excavator. It is responsible for the rotation of the excavator's upper structure, which includes the cab, boom, and arm. Here are some key features and uses of the swing gearbox:
The swing gearbox is installed on the excavator's chassis and connected to the hydraulic system. It is responsible for turning the upper structure of the excavator and controlling the direction of movement. Here's how it works:
Our swing gearbox is specifically designed and manufactured to fit perfectly with the Excavator Hitachi ZX70. To ensure the correct fit, please take note of the following parameters before making a purchase:
| Parameter | Value |
|---|---|
| Swing Speed | 5.5 rpm |
| Swing Torque | 4500 Nm |
| Flange Type | 13 holes |
| Flange Diameter | 290 mm |
Over time, the swing gearbox can wear out or become damaged. Here are some signs that you may need to replace your swing gearbox:
Regular maintenance can help to extend the life of your swing gearbox. Here are some tips:
Our swing gearbox is compatible with a wide range of excavator brands and models, including:
Please note that we do not sell products for the above-mentioned brands and models. The brands and models are mentioned for customer convenience only.
We are a company that specializes in producing high-quality engineering machinery parts, including walking reducer assemblies, rotary reducer assemblies, gears, gear rings, transmission shafts, planetary frames, wheel hubs, pump shells, rotary large shaft seats, end covers, washers, bearings, oil seals, and other supporting products. Our products are suitable for more than 564 different machine models, with over 12,000 kinds of excavator and bulldozer transmission parts. We have various production equipment and excellent processing technology, as well as a high-quality production design and marketing team.
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