Horizontal front wheel drive gearbox offline testing bench/testing line system

·Energy feedback control scheme.

·Fully automatic connection of oil and electrical circuits.

·Automatic clamping, the mechanism can be adjusted in multiple directions to meet the requirements of different center distances for various models.

·The automation measurement and control software is independently designed and written, and the acquisition system is equipped with NI high-speed real-time controller.

·Multiple testing conditions and editable test sequences.

·NVH system (optional brands: RHF, Discom, Delta, etc.).

·CAN bus communication, supporting UDS, CCP, XCP protocols, and DBC file import and export.

·Automatically determine whether the tested item is qualified.

·Database and MES interface, upload test data to the upper computer, and upload key indicators to the factory MES.

·The overall casting base and shaft components have undergone G2.5 dynamic balancing treatment, and all bases and transmission shafts have undergone FEA strength verification and harmonic analysis.

·Stable bench design (our first unit has been continuously tested for 150000 sets).

Vertical AT automatic transmission offline test bench/test line system

·In terms of configuration, it can achieve the majority of the functions of the horizontal AT rack mentioned above

·In terms of testing, it is possible to achieve:

1. Automatic testing:

Static shift test, stall test, standard mode upshift test, rapid acceleration mode upshift test, system pressure test, parking test

2. Manual testing:

① Manual testing can manually define the operating mode and values of the drive motor

② Manually define the operating mode and values of the load motor

③ Manually controllable brake mechanism

④ Can manually control the locking mechanism

⑤ Customizable parameters to be displayed

⑥ The time curve chart function can define the signals that need to be represented. And can save and replay data