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Machine tool

Machine tool

Linear guide and rotary table 1
Bearings are essential core components in agricultural machinery, and their performance and reliability directly affect the efficiency, lifespan, and operational quality of the entire machine. Bearings in machinery play a crucial role in supporting rotating components, transmitting power, and reducing friction. High quality, wear-resistant, and highly sealed bearings can effectively reduce energy consumption, minimize downtime due to malfunctions, enhance the durability and stability of machinery, and ensure efficient and continuous farming activities such as cultivation, sowing, and harvesting.
Machine tool

Helping end customers improve their profitability is crucial for the development of agricultural machinery.
The key to USU’s success lies in providing you with a competitive advantage. No matter what you need to improve, USU may have corresponding solutions that can even far exceed your expected goals.

machine tool spindle 1
machine tool spindle
The machine tool spindle adopts high-precision angular contact ball bearings/ceramic hybrid bearings, which eliminate clearance through preload force to achieve micron-level radial runout control, suppress the stiffness attenuation caused by thermal elongation during ultra-high-speed cutting, and ensure mirror-level processing accuracy.
Drive tools
The electric drive tool has built-in impact-resistant chrome steel bearings. Its multi-row roller structure can simultaneously absorb radial tamping force and axial reaction force. Combined with the labyrinth seal design, it can still maintain zero-offset power output under frequent start-stop conditions.
driving tool 1
Screw drive 1
Screw drive
The ball screw pair is equipped with a dedicated angular contact bearing group, which completely offsets the screw backlash through axial preload. Its high-rigidity support effectively curbs micro-amplitude creep and ensures nanometer-level displacement repeat positioning accuracy.
Rotary table
The core of the CNC turntable adopts crossed roller bearings. The integrated structure simultaneously bears the overturning moment and axial load. Its open installation space facilitates the integration of hydraulic brake devices to achieve ±0.001° indexing positioning accuracy.
Rotary table
More agricultural machinery
paa Agriculture 6

harvesters

USU solutions help improve tractor travel speed while maintaining compact design and turning range.
paa Agriculture 8

harvesters

USU solutions help improve tractor travel speed while maintaining compact design and turning range.
paa Agriculture 9

harvesters

USU solutions help improve tractor travel speed while maintaining compact design and turning range.
paa Agriculture 7

harvesters

USU solutions help improve tractor travel speed while maintaining compact design and turning range.
paa Agriculture 6

harvesters

USU solutions help improve tractor travel speed while maintaining compact design and turning range.
require

Helping end customers improve their profitability is crucial for the development of agricultural machinery.
The key to USU’s success lies in providing you with a competitive advantage. No matter what you need to improve, USU may have corresponding solutions that can even far exceed your expected goals.

paa Agriculture 10
Combined functions
Therefore, USU provides support for manufacturing more powerful and powerful agricultural machinery by improving existing applications.
tillage machines
USU solutions help improve tractor travel speed while maintaining compact design and turning range.
paa Agriculture 3
paa Agriculture 4
seeders
USU solutions help improve tractor travel speed while maintaining compact design and turning range.
fertilizing machines
USU solutions help improve tractor travel speed while maintaining compact design and turning range.
paa Agriculture 5
Solution

Helping end customers improve their profitability is crucial for the development of agricultural machinery.
The key to USU’s success lies in providing you with a competitive advantage. No matter what you need to improve, USU may have corresponding solutions that can even far exceed your expected goals.

paa Agriculture 10
Combined functions
Therefore, USU provides support for manufacturing more powerful and powerful agricultural machinery by improving existing applications.
tillage machines
USU solutions help improve tractor travel speed while maintaining compact design and turning range.
paa Agriculture 3
paa Agriculture 4
seeders
USU solutions help improve tractor travel speed while maintaining compact design and turning range.
fertilizing machines
USU solutions help improve tractor travel speed while maintaining compact design and turning range.
paa Agriculture 5
service

Helping end customers improve their profitability is crucial for the development of agricultural machinery.
The key to USU’s success lies in providing you with a competitive advantage. No matter what you need to improve, USU may have corresponding solutions that can even far exceed your expected goals.

paa Agriculture 11