Beijing North Zhongyi Heavy Machinery Co., LTD. : Influence of Low Temperature on Road Roller (3)
Description：The viscosity of working oil is large, but also increases the resistance of the pipeline, so that th....
The viscosity of working oil is large, but also increases the resistance of the pipeline, so that the hydraulic steering control is difficult, the efficiency of the hydraulic drive brake is poor, it is difficult to drive, and has a negative impact on safe driving.
There are also widespread freezing hazards in cold season construction, such as: battery electrolyte freezing will make it stop working; The cooling water of a water-cooled engine freezes and cracks the radiator and cylinder block.
This article is compiled by Beijing North Zhongyi Heavy Machinery Co., LTD
