MRS-10D Computer Control Four ball friction and wear testing machine

Friction and wear testing machine
Four ball friction and wear testing machine

The machine is used to evaluate the loading capacity of lubricants in the process of sliding friction o na contact point under very high pressure. The above mentioned capacity including 3 datas to be tested: the maximum load PB under the unstuck condition, sintered load Pd and comprehensive value of wearing during friction ZMZ.

Specification

MRS-10D

Max. Test load

10KN

Load range

49N~10000N

Relative error of load capacity

400 N

≤±1%

Error of repeatability ≤1%

≤400N

≤±5KN

Error of repeatability 5 KN

Max. Tolerance of test loading holding

±3% FN

Friction measuring range

0~300N

Relative error of friction

10N~300N ≤±2%

Error of repeatability ≤2%

Rotating speed of the main spindle

50r/min~2000r/min

Relative error of rotating rate

±2r/min

The range of heating temperature

Room temperature ~200℃

Temperature controlling range

±2℃

Timing setting range

1s~999h

Rotating setting range

1~99999999 r

Steel ball diameter

Diameter 12.7mm

Dimension

1200*870*1700mm

Net weight

Approx.800kg






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