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High speed Ring-Block Wear Testing Machine
  • High speed Ring-Block Wear Testing Machine

High speed Ring-Block Wear Testing Machine

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF,EXW
    Min. Order: 1 Set/Sets
    Delivery Time: 10 Days

Basic Info

Model No.: MRH-3B

Type: Friction Testing Machine

Maxcapacity: <1000KN

Accuracy Grade: 1

Load Way: Mechanical Load

Loading Method: Static Load

Display: Digital

Control: Computer Control

Weight: 500-1000Kg

Power Source: AC380V

Oil Cylinder Position: Under

Additional Info

Packaging: Export Wooden Case

Productivity: 300 Sets/month

Brand: Chenda

Transportation: Ocean

Place of Origin: China

Supply Ability: 300 Sets/month

Certificate: CE SGS

HS Code: 9024800000


Product Description

Brief introduction
MRH-3B High Speed Ring-Block Wear Testing Machine is mainly used to evalue the lubricating capacity of kinds of lubrication oil and grease, and is especially suitable for the evaluation of scraping ability of meduum and top grade automobile bearing oil. And it can be also used to evaluate the lubricationg capability of solid lubricant materials and wearing ability of metal and nonmetal materials.
This machine is used widely in the evaluation of medium and tip grade automobile bearing oils, tribology field, petrol chemical industry, mechanical, energy resource, metallurgy, spcae flight, engineering areas, and also be widely used in college and institute etc for friction and wearing studying.
ASTM G77 Standard test method for ranking resistance of materials to sliding wear using block-on-ring wear test.




Max. test force

3000 N (5000 N can choice)

Test control way

Closed-loop servo control stepper motor control

Test force accuracy


Max. friction


Relative error of friction load


Rotating speed range of the main spindle

10~3000r/min Stepless

(5000r/min for choice)

Rotation rate control accuracy

≤±10r/ min

The range of heating temperature


Temperature controlling range


Time setting range


Rotation setting range


Static friction coefficient analysis range


Standard ring test sample size


Standard block test sample size

12.32mm× 12.32mm×19.05mm

Overall dimension(L*W*H)


Net weight


Working Shop:

Friction And Wear Testing Machine

Looking for ideal High Speed Wear Testing Machine Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Ring-Block Wear Testing Machine are quality guaranteed. We are China Origin Factory of Oil Ring-Block Wear Testing Machine. If you have any question, please feel free to contact us.

Product Categories : Friction And Wear Testing Machine > Ring Block Friction And Wear Testing Machine

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