Automatic Four Ball Wear Test Machine GD-3142BF

Specifications :

• Model: GD-3142BF.
• Embedded host performance:
• NANO industrial motherboard with Intel-J1900 quad-core CPU as the control core.
• 64GB electronic hard drive.
• 4GB RAM.
• 19-inch high-definition LCD display, mouse and keyboard control.
• Support LAN, USB3.0, HDMI universal interface.
• Support RS232, RS485 industrial control interface.
• The four-ball machine test software supports saving the test results as an Excel format file.
• Power supply: AC220V±10%, 50Hz.
• Total power of Four Ball Tester: 2200W.
• Spindle speed: 50r/min～3000r/min+5r/min, continuously adjustable.
• Variable speed mode: servo motor system control to achieve stepless speed regulation.
• Sample temperature control range: room temperature +5℃～120℃±0.5℃, set arbitrarily.
• Temperature display: real-time digital display.
• Heating method: automatic heating with heating belt.
• Loading control method: lever type.
• Axial test force range: 39.2N～10kN (about 4kg～1000kg).
• Test steel ball: GCr15 steel ball special test steel ball for four-ball machine, nominal diameter 12.7mm.
• Friction method: sliding friction 13. Friction range: 0~1000g 14. Friction accuracy: ±1%.
• Pressure contact method: point contact type.
• Test force accuracy: +1%F.S.
• Wear scar detection: high-precision electronic camera, computer imaging.
• Measurement resolution of wear scar: 0.0001mm.
• Measurement system: DMS-15 image processing system software and digital display measurement system.
• Wear scar measurement range: 0mm~4mm.
• Leverage ratio: weight side: working side is 10:1, 20:1 two levels.
• Time setting: abrasion test: 1min～300min, extreme pressure test: 1s～1000s, timing accuracy: 0.1S.
• Protection measures: automatic shutdown protection measures for sintering or overload.
• Power protection: automatic leakage protection device, effectively preventing accidents from happening.
• Measuring microscope: high-precision electronic camera, equipped with image processing system software and digital display measurement system; digital display division value is 0.0001mm.
• The test results can be saved in an Excel file, and multiple sets of test results can be stored. The test results can be viewed and backed up at any time, which is easy to operate.
• Ambient temperature: 5～40℃; relative humidity: ≤85%.
• Host size: 1,000 × 650 × 1,700mm.

Catalog : PDF