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UT1011 rim torsion fatigue dynamic test system (torque bearing capacity tester) achieve tensile fatigue and reverse fatigue on a machine.
This series of products is suitable for the dynamic and static mechanical properties of materials and small components, including the tension, compression, torsion, low cycle and high-cycle fatigue of materials and components. The high and low temperature chamber can be equipped with high and low temperature mechanical tests.
Servo dynamic universal series of test machine development, development process of the development and manufacturing experience of the international famous servo dynamic test machine company, the use of "unitized, modular, standardized" development concept, absorb the international advanced servo dynamic test machine technology, combined with the actual use of domestic users designed. Servo dynamic test machine key supporting components to choose international and domestic similar products of the famous brand products. Greatly improve the stability and reliability of the system, the system's key units and components are manufactured using today's international advanced technology, the overall performance of the entire test system and the international famous dynamic test machine company product technology level. The series has the characteristics of easy to use, high control precision and good reliability.
Fix alloy rim flange to holder and impact a torque as defined like above on alloy rim in symmetric direction through wheel hub’s contact surface. Arm length should be equal to radius of the smallest tyre in line with alloy rim
Fix alloy rim to holder through wheel hub’s contact surface and impact a torque on alloy rim by a doughnut ring tightened to alloy rim.
The number of torque impacts is not under 105.
Standard:
ISO 3006 Road vehicles — Passenger car wheels for road use — Test methods
ISO 8644: 2006 Motorcycles — Light-alloy wheels — Test method
JASO T 203-85, GB/T22435-2008
Max. Static load | ±5000N，±1% |
Max. Dynamic load | ±5000N; fluctuation: no more than 0.1% FS |
Max. torque | 3000Nm |
Actuator stroke | ±50mm |
Frequency | 0.1~10Hz (max. stoke is ±0.5mm at max. frequency). |
Max. linear velocity | 500mm/s |
Control mode | Load, displacement, deformation control mode, main test waveforms: supported by controller (including sine, triangular, oblique, and external input waveforms) |
Test Rim size | 12~18 inches, 1.25~8 inches wide |
Max. installation size | 1050*800mm (match with the wheel diameter) |
Force arm axial adjustment range | 0-350mm (with different width wheels) |
Vertical space | 450mm |
Width space | 450mm |
Arm of force | 700±1mm, Final arm length adjusts size depending on wheel size |
Weight | 1700kg |
Power supply | 220V, 50HZ |
Frame | 1 set |
Fully digital AC servo motor (Japan Panasonic) | 1 set |
AC servo diving system (Japan Panasonic) | 1 set |
Rim fixture | 1 set |
Load cell (USA Vishay celtron) | 1 set |
Servo liner actuator | 1 set |
Fully digital data sampling system | 1 set |
English version software | 1 set |
Ground bolts | 4 pcs |
Computer | 1 set |
Printer | 1 set |
Documents (Manual, packing list, certificate) | |
ISO 3006 Road vehicles — Passenger car wheels for road use — Test methods
ISO 8644: 2006 Motorcycles — Light-alloy wheels — Test method etc.,
