Production Description
Hard-bearing principle provides for high balancing accuracy
Quick change-over from one work-piece type to the next
Easy and simple operation extensive range of safety equipment for protection classes
Modular structure caters for a variety of different applications
Range of Application
Meaurement of the unbalance of complete assemblies such as motors in medium to large batches.
Designed for standing or seated operator and for use in varying locations.
Change-over to a different rotor type can be achieved easily within a minimum of time.
Manual unbalance correction by addition of material. Directly on the machine or by removal of matrial on optional manually operated or semi-automatic machine tools.
Design
Hard-bearing horizontal balancing machine of table-top design with one or two measuring stations. Designed for standing or seated operator with partly automated sequence of operations.
Microprocessor based measuring instrument with permanent calibration.
The two bearing pedestals are connected by means of a plate or a frame, accommodating an adapter / clamping device to support the assemblies.
The assemblies are driven by their own drive system through an integral power supply. Alternativly external drive by means of compressed air or belt drive can by used.
Many assemblies, particularly fans, motors for use in vehicles or domestic appliances, gyroscope rotors or hard discdrives have to be balanced in the fully assembled condition.
Even if individual parts are balanced carefully, assembly of the complete unit will create new unbalances, resulting from manufacturing errors, such as eccentricity, fit tolerances or concentricity errors
Measuring systems
The measuring unit employs JP-580 Electrical Measuring unit is a system of top function and precision. It can be applied in all kinds of single/double plate and hard/soft bearing machines, and can be connected with different velocity and pressure sensors easily. The unit adopts industrial computer made in Yanxiang Industry Co, which equiped with 17-inch LCD screen and Windows XP Operating System. Featuring with high running speed and reliabilitystrong dustproof and shakeproof ability, it is applicable to various industrial environments
| Technical data at a glance |
PHQ-50 |
| Max Mass of Workpiece (kg) |
50 |
| Max Diameter of Workpiece (mm) |
700 |
| Distance between Two Support Bearings (mm) |
80--700 |
| Journal Diameter Scope of Workpiece (mm) |
8~80 |
| Diameter Scope of Driving Belt (mm) |
18~200 |
| Rotation Speed when the Diameter of Driving Belt is 100mm (r/min) |
700/1050 Stepless speed regulation |
| Motor Power (kw) |
0.75 Frequency conversion |
| Min Achievable Residual Unbalance Amount (emar) |
0.5g. mm/kg |
Audited Supplier 
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