JG-171 Metallographic Automatic Sample Grinding & Polishing Machine
Product Features
Technical Specifications:
- One machine with multiple functions can easily complete the pre-grinding, rough grinding, fine grinding, rough polishing and fine polishing of metallographic samples.
- Variable speed regulation, four-stage constant speed, optimized speed control system for grinding and polishing machine.
- Easy to control the LCD screen display, simple operation.
- Fine grinding and surface treatment of the work disc, to ensure that the surface of the sample is smooth.
- The overall molding of high-strength glass steel material shell, durable.
Technical Specifications:
| Parameters | JG-171 |
| Working Disc Diameter | ⌀250mm (customized⌀230,⌀300mm) |
| Rotation Direction | Clockwise and counter clockwise |
| Working Disc Speed (Rpm) | 50-1000 (Variable speed), 400 / 600 / 800 / 1000 (four fixed speed) |
| Total Power | 900W |
| Speed Of Grinding And Polishing Head | 5-200 r/min (variable speed) |
| Preparation Sample Quantity | 4pcs (customized 6pcs) |
| Force Loading Range |
0-0.7Mpa adjustable factory set below 0.2Mpa |
| Sample Preparation Time | 0-3000 S |
| Specimen Diameter |
Standard⌀30mm (customized⌀22-⌀45mm) |
| Overall Dimension | 455*785*700mm |
| Packing Size | 950*680*870mm |
| Net Weight | 69.5kg |
| Gross Weight | 90.8kg |
| Input Voltage | Single phase 240V，50-60Hz |
