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●Steering Test System
On the early stage of PS development, it is required to evaluate the
dynamic performances and durability under actual road running conditions
without vehicles, such as speed, ups-downs and steering motions. These
testing systems have various features to simulate the actual road-load
forces, which are unique and reliable.
CRH340 Steering Simulator
Pinion |
Max. torque |
±45N・m |
Rotation angle |
±720° |
Max. velocity |
±15rad/s |
Frequency range |
0.01 to 10Hz |
Tie rod |
Max. force / displacement |
±10kN±100mm |
Max. velocity |
±200cm/s |
Frequency range |
0.01 to 50Hz |
Tie rod Axial |
Max. force / displacement |
±10kN±100mm |
Max. velocity |
±50cm/s |
Frequency range |
0.01 to 60Hz |
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