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MRS-10P touch screen lever four ball friction and wear testing machine
发布时间：2023-10-23 14:51:53
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1. main applicationLever four-ball friction wear test machine is our company to meet the needs of lubricant development and production user development of a cost-effective laboratory evaluation equipment, the test machine in the form of sliding friction, under extremely high contact pressure, assess the bearing capacity of lubricant, including the maximum card bite load PB, sintering load PD, comprehensive wear value ZMZ three indicators. The machine can also do the lubricant long anti-wear test, measurement and real-time display friction coefficient.
The machine adopts the color touch screen control mode, which can set and display the test parameters such as the spindle speed, turn number, test force, friction torque, friction coefficient, test time and temperature in real time, and can collect the test data in real time and draw the corresponding test curve.
2. applied code
GB 3142-82 Lubricant Bearing Capacity
GB / T 12583-98 Measurement of lubricant brPerformance
SH / T 0189-92 Lubricating Oil
SH / T 0202-92 Measurement of Grease
SH / T 0204-92 Test of Grease
3. Main technical parameters
| order number | project name | qualification |
| 1 | Axial test force range | 60N～10KN |
| 2 | Relative error of the test force indication value | ±1% |
| 3 | maximal friction | 200N |
| 4 | range of spindle speeds | 200～3000r/min |
| 5 | Spindle speed error | The ± 10 r/min is continuously adjustable |
| 6 | Sample temperature control range | Room temperature of ~200℃ |
| 7 | Steel ball for test | Special standard steel ball nominal Φ12.7mm |
| 8 | Leverage ratio | 1：20 |
| 9 | Color LCD screen | 10〞 |
| 10 | supply voltage | 380VAC，50HZ |
| 11 | power | 1.5KW |
| 12 | Overall dimensions (length, width and height) | 820mm×550 mm×1500 mm |
