Horizontal Balancing Machine

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Website: http://balancingmachine-en.com/1-2-2-15-hard-bearing-balancing-machine.html

YYQ-30

Hard-bearing balancing machine (belt drive) for workpiece with diameter of up to 800mm and weight of 2-30kg

Hard-bearing balancing machine combined with frequency converter speed control for flexible adjustment
Balancing speed can be matched to the actual operating speed of the rotor or component
Smooth and safe operation without interference from universal joint transmission
Reduced influence of shaft bending on long rotors, ensuring higher accuracy

Applications

Suitable for balancing multistage pump rotors and single impellers. It is also suitable for motor rotors, long-shaft parts such as separator and oil press rotors, rollers, and paperboard machine rotors, as well as agricultural machinery components like crushers, straw return machines, and corn harvesters.

Motor rotors balancing
Crusher rotors balancing

Specifications

Workpiece weight	2-30kg
Max. workpiece diameter	Ø800mm Ø300mm (diameter at belt transmission)
Journal diameter of workpiece	Ø10~Ø90mm
Distance between two bearing supports	80-800mm
Balancing speed	300-3000r/min
Motor power	1.1kW
VFD power	2.2kW
Belt drive mode	Overslung belt drive (optional)
Number of planes	Possible to select between single plane and two planes
Bearing precision class	P5
Machine length (without electrical cabinet)	1000mm
Electronic measuring system/control cabinet	ZL-210 dynamic balancing measuring system (touch screen)/free-standing control cabinet
Min. achievable residual unbalance (eMar)	≤0.5g.mm/kg
Unbalance reduction ratio (URR)	95%

Features

The two support pedestals are cast and machined as one piece, which ensures both strength and accuracy.
The balancing system supports single-plane and dual-plane balancing for different rotor types.
The interface gives clear instructions, so balance tests can be completed easily.
Includes a fixture eccentricity compensation function to achieve more precise results.
Unbalance values and angles are displayed in both polar coordinates and numbers for easy reading.
Measurement results can be stored, reviewed, printed, and included in customized reports.
Different methods for adding or removing weight can be selected depending on user needs.
Balance accuracy can be set in advance, with automatic calculation during testing.
The system monitors its own working status and verifies communication ports in real time.
Operation is done with mouse and keyboard, allowing easy integration with office equipment.