High-Precision Rolling Contact Fatigue Testing Machine
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
(GB/T 10622) Rolling Contact Fatigue Test Method for Metallic Materials
(JB/T 10510) Contact Fatigue Test Method for Rolling Bearing Materials
(ASTM D6121) Standard Test Method for Rolling Contact Fatigue of Metals and Alloys
Parameters
| Parameter | Specification |
|---|---|
| Maximum Load | Up to 8000 N (customizable) |
| Load Control | Real-time servo-controlled loading |
| Speed Control | Real-time speed control |
| Drive System | High-power servo motors |
| Temperature Range | −35 °C to 150 °C |
Features
Capability for pure rolling, pure sliding, and rolling–sliding combinations
Servo-controlled loading system for precise force application
Environmental control for temperature-dependent testing
Support for multiple specimen configurations
Online three-dimensional optical inspection
Real-time monitoring of friction and wear behavior
Accessories
(1) Rolling contact specimen holders
(2) Servo-driven loading module
(3) Environmental temperature control chamber
(4) Online 3D optical inspection module
(5) Friction and wear monitoring sensors
Test Procedures
Install the selected rolling contact specimens and configure the rolling–sliding ratio.
Set test parameters including load, speed, temperature, and rolling condition.
Initiate the servo-controlled loading and motion sequence.
Monitor traction, friction, and wear behavior in real time during testing.
Complete the test cycle and perform post-test analysis using online optical inspection data.
Maintenance Information
Periodic inspection of servo motors and loading components is recommended to maintain stable operation.
Specimen holders and contact surfaces should be cleaned after each test to ensure consistent contact conditions.
Environmental control components should be verified regularly to maintain temperature accuracy.
Optical inspection and friction monitoring systems should be checked to ensure long-term measurement reliability.
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