QG-3A metallographic cutting machine

QG-3A metallographic cutting machine

This machine is used for cutting general metallographic and lithological sample materials. The machine is equipped with cooling channels and switches that can be used to introduce pre configured coolant during cutting to remove the heat generated during cutting, avoiding overheating of the sample and burning of the tissue. This machine is easy to operate, safe and reliable, and is one of the commonly used equipment for laboratory sample preparation.
The grinding wheel spindle is installed in the rocker arm bearing seat and obtains power for the feed motion of the grinding wheel cutting through the transmission of the triangular belt pulley. The speed of the cutting feed is determined by the speed of the manual rocker arm swing. Above the workbench is a quick clamping mechanism for the sample, and the pressure rod can move up and down freely for easy and flexible clamping. The pressure rod is hollow and filled with coolant, and below the pressure block is a working jaw with a "V" groove for clamping the sample. The workbench is equipped with a transparent organic glass protective cover for observation and protection during cutting. The inlet and outlet water channels and coolant switches inside the machine can be adjusted or closed according to cutting needs, and the flow rate of coolant can be adjusted or closed as needed. The cooling water tank is used for storing coolant, and the pre configured coolant can be recycled. Choose a coolant with good lubricity for configuration. Do not use regular tap water as a coolant. For cutting of sample materials such as rocks and ceramics, only diamond grinding wheels can be used for cutting. (Diamond grinding wheel blades require special ordering).

Main parameters：
Cutting width: 60mm
Cutting height: 80mm
Cutting surface diameter: Φ 50mm
Grinding wheel specification: 250 × 2.0 × 32mm
Electric motor: y90L-2 2.2kw
Dimensions: 580 × 560 × 680mm
Weight: 150kg

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