|AUTOMATIC METALLOGRAPHIC POLISHING MACHINE
Metallurgical Polishing Machine
Disk Diameter > 200mm
Adjustable rotation speed 50-600rpm
AC motor with capacity >0.5HP
Loading range: 10-200N
Specimen preparing time: 0-999seconds
Max. diameter of specimen: 30mm
Power supply: 220 V 50Hz
Double grinding & polishing discs.
Six pieces 30mm samples can be grinded and polished simultaneously.
Both grinding disc and polishing head adopt stepless speed control, and the rotating direction of grinding disc can be shifted.
Electric central force holding, fix the sample and then it can complete the whole process of grinding and polishing, and this can ensure the plane parallelism of sample.
The loading force can be adjusted during running process.
Working time presetting
Quick exchanging disc. The working disc can be changed and replaced swiftly.