Product Details

MRS-10A computer control four ball friction testing machine

1. Function

MRS-10A computer control four ball friction testing machine, in the form of slide friction, is used for the loading capacity evaluation of lubricants in the high pressure point contact condition. It can test the maximum nonseizure load PB, sintered load PD and composite wear value ZMZ of lubricants. It can record frictional force and temperature curves. It also can measure the dimension of the wear scar and display the wear scar on the PC screen.

2. Technical parameters

Model	MRA-10A
Range of test force	60N-10KN
Accuracy of testing force display	±1%
Accuracy of testing force display for a long time	±1%F.S
Range of testing force	0~300N
Accuracy of testing force	±3%
Range of spindle speed	200~2000r/min
Accuracy of spindle speed	±5 r/min
Temperature control range	Room temperature ~150°C
Accuracy of temperature control	±2°C
Range of test time	1s~999h
Diameter of steel ball for test	φ12.7mm
Dimension	12008701700mm
Weight	800kg

3.Warranty

Our company supply MRS-10A computer control four ball friction testing machine. The main products contain more than 10 series, 80 kinds of testing equipments. If you need testing machine or other parts of testing machine, please feel free to contact me and tell me your requirements.