Descritions
MR-H3A
High Speed Ring-Block Wear Testing Machine is mainly used to evaluate
the lubricating capability of kinds of lubricating oil and grease, and
is especially suitable for the evaluation of scraping ability of medium
and top grade automobile bearing oil. And it can be also used to
evaluate the lubricating capability of solid lubricant materials and
wearing ability of metal and nonmetal materials. This machine is used
widely in the evaluation of medium and top grade automobile bearing
oils, tribology field, petrol chemical industry, mechanical, energy
resource, metallurgy, space flight, engineering areas, and also be
widely used in college and institute etc. for friction and wear
studying.
Standards:
This machine conforms to ASTM G77 Standard T e s t M e t h o d f o r R a n k i n g Re s i s t a n c e o f Materials to Sliding Wear Using Blockon-Ring Wear Test.
Specifications
- - Max. test load : 3000N
- - Max. tolerance of test load holding :±1% of max. test load
- - Max. Friction :300N
- - Rotating speed of the main spindle :5~4000 r/min
- - The range of heating temperature:room temperature ~100℃
- - Temperature controlling range : ±2
- - Time setting range:1s~9999min
- - Rotation setting range :1~9999999
- - Dimension (L x W x H): 710×840×1690mm
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