Hst-Mrh-3 High Speed Ring-Block Wear Testing Machine

• After-sales Service: 24-Hour After-Sale Technical Support, Mail, Video
• Warranty: 1 Year
• Max Diameter of Workpiece: 500mm
• Mass Scope of Workpiece: 900kg
• Type: Bending Testing Machine
• Maxcapacity: >1000KN
• Model NO.: HST-MRH-3
• Load Way: Mechanical Load
• Loading Method: Static Load
• Display: Digital
• Control: Computer Control
• Weight: 100-500Kg
• Power Source: AC380V
• Oil Cylinder Position: Under
• Certificates: CE ISO
• MOQ: 1 Set
• OEM: Available
• ODM: Available
• Site Service: Available
• Remote Sevice: Available
• Transport Package: Standard Package
• Specification: 1426× 500× 1850mm
• Trademark: HST
• Origin: Jinan, Shandong, China
• HS Code: 8479899990
• Production Capacity: 300 Sets/Month

Product Description

HST-MRH-3 High Speed Ring-Block Wear Testing Machine

Application:
This machine is mainly applied for simulating evaluation for kinds of lubricant, grease's extreme compression capacity and anti-confusion capacity. It can also be used for performance study of anti-friction capacity of aviation kerosene and capacities of all sorts of paint coating, metal and non-metal materials.

Standards:
This machine conforms to ASTM D 2782 Standard Test Method for Measurement of Extreme-Pressure Properties of Lubricating Fluids (Timken Method) and ASTM G77 Standard Test Method for Ranking Resistance of Materials to Sliding Wear Using Block-on Ring Wear Test

 

Product Parameters

Specification		HST-MRH-3
Max. test force		3000 N
Friction accuracy		±2%
Spindle speed range		100-2000r/min(5000r/min)r/min
Speed Control Accuracy		±10 r/min
Test time control range		10~9999s(min)
Staff gauge scale		1.5n/100mm
Temperature range of test oil		Room temperature~100°C
Test force speed		8.92~13.33
Standard testing ring's dimension(mm)		Φ49.22x13.06
Standard testing block's dimension(mm)		12.32x19.05
Overall dimension (L*W*H)	Mainframe	1300mm×700mm×1340mm
	Inflicting force installation	460x460x900mm
Net weight of load frame		800kg
Test force control mode		Stepping motor closed-loop control applied test force

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