metallographic sample preparation procedure

YMP-1-300(250) Metallographic Sample

Grinding and Polishing Machine

Introduction:

This model is a single-chip microcomputer controlled grinding and polishing machine. The shell is formed with ABS material, which is beautiful in appearance, anti-corrosion and durable. Strong large support chassis design ensures the precision rotary balance. The motor is DC brushless motor which has long service life and low noise and powerful motor brings strong power and efficient grinding and polishing experience. The disc is stepless speed control and can change the rotational direction. With compressed Aluminum three-point support structure, it is more solid and stable. With magnetic grinding disc design, it supports for fast disc replacing system. The disc surface is Teflon painted which makes no residue of changing abrasive paper and polishing cloth. Spindle leak-proof design ensures the bearing without damage. Equipped with cooling water pipe and solenoid water valve control, it can adjust rotational direction for wet grinding and automatically open and close the water. With powerful performance, visual display and easy operation, it is the ideal equipment for the metallographic sample preparation.

Technical Parameters:

Model	YMP-1-300	YMP-1-250
Disc Diameter	300mm	254mm
Abrasive Paper Diameter	300mm	250mm
Disc Speed	Stepless speed 100~1000r/min
Disc Rotational Direction	Clockwise or Counterclockwise
Disc Electromotor	DC brushless motor, 220V, 1.2kW
Control and Display	7 inch LCD touch screen
Power Supply	220V, 50Hz, 8A
Dimensions	800×800×360mm
Net Weight	57kg

Packing List:

Name	Specification	Qty
Machine Body		1 set
Grinding and Polishing Disc	300(254)mm	1 pc
Magnetic Disc	300(250)mm	1 pc
Metal Disc	300(250)mm	4 pcs
Abrasive Paper	300(250)mm	6 pcs
Polishing Cloth	300(250)mm	2 pcs
Water Inlet Pipe		1 pc
Water Outlet Pipe	Φ32mm	1 pc
Water Inlet Filter Screen		1 pc
Inner Hexagon Spanner	3mm, 5mm	each 1 pc
Usage Instruction Manual		1 copy