Adopting double floating bearing technology, gapless guiding technology, and buffer cross balancing technology, the precision of real-time tracking and measurement of test force and friction force is ensured;

◆ The spindle is driven by a branded servo motor, and the related transmission components are also made of imported precision bearings;

Adopting an independent embedded industrial controller, industrial metal touch screen, and independent analysis module for data collection, it effectively ensures the impact of high-speed or severe vibration caused by oil film rupture on the performance of the control part of the equipment;

◆ It can facilitate the capture of wear spots, measurement and analysis of friction surface morphology, and directly save wear spot images;

The testing software can establish professional test plans according to different standards, and can also determine Pb values based on the size of the wear spot. It has the function of saving and exporting data tables.

LCD touch screen: Control functions such as oil sample temperature control, shaft speed, test load, test time, and shear speed through the screen. All key parameters and control points are displayed at a glance, achieving a highly integrated and automated operation interface, greatly reducing the difficulty of operation for experimental personnel;

The expandable friction pair of the spindle meets various relevant standards

◆ Extended guide shaft, double bearing support, accurate test force, stable and reliable

◆ Specially designed weight stopping groove to prevent accidental detachment of weights and damage

3 million digital CCD probe pixels

1. Model KD-H1027B
2. Applicable standard NB/SH/T0845-2010 CEC L-45-99
3. Test force 10000N
4. Test force below 4%, indication error ± 5N
5. More than 4% of the test force, with a relative error of ± 1% in the displayed value
6. Friction force 200N
7. Temperature range: Room temperature to 250 ℃
8. Temperature control accuracy ± 3 ℃
9. Speed range 300~1800r/min
10. Speed accuracy less than 15r/min
11. Experimental oil consumption 10ml
12. Steel ball diameter of 12.7
13. Motor power 2.2kW
14. Testing machine time display and control range 1S~9999min
15. Wear spot measurement software automatically captures wear spots, saves and measures the average value
16. Measurement microscope magnification of 25 ×? two hundred
17. Wear spot measurement range 0-10mm
18. Grinding spot measurement accuracy 0.001mm
19. Test force loading method: pre loaded weight loading
20. Force maintaining mechanism self balancing without gap guidance
21. The relative error of friction force indication should not exceed ± 2%
22. Grinding spot measurement microscope electronic measurement system
23. Size 1300 × 490 × 1220 (mm)