For the module transporters, including the design of the power unit part work is more important in the whole design work. That is to say, whether in the small space design has a larger output power drive hydraulic system and can guarantee the normal work of the frame structure strength and the agencies of power unit is a problem worth focusing on.
So, in the actual design, we need to consider what factors? Combined with previous work experience to analysis, at design time, need to clear the known parameters of the power unit module transporters in advance, and to establish a suitable design model, and then optimize the design according to the installation requirements, etc. Normally, the engine output has the transfer case design, line walk hydraulic motor can be driven by transfer case.
From this Angle consideration, then it must be guaranteed by using the design scheme can meet the requirements of compact structure and high transmission efficiency. In order to meet the requirements, so it's main body of power unit adopts frame type structure, its side and top part adopts the grid plate cover, so that we can enhance the effect of the ventilation and heat dissipation.
It is worth mentioning that in choosing a mode of connection, the overall framework and body connection is used between the upper adjusting cylinder, the lower hinged connection way of connection. So you can through the adjustment of the oil cylinder to raise power unit front, making it better adapt to the road of the longitudinal slope.
Overall, at the time of design work, the known design parameters mainly include the scene of the working conditions and environmental conditions, and to analysis module based on this working parameters of the car and types, and is suitable for the power unit of the preliminary model is set up.
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