In the accidents caused by self loading concrete mixing tank trucks, a large part of them are caused by overturning. Concrete mixing tank trucks are specialized vehicles, which are different from ordinary trucks. Many people can drive large trucks, and driving mixing tank trucks is still a bit difficult. Its center of gravity is relatively high, and the driving method is different from that of ordinary trucks. So what are the specific reasons for the overturning of the mixing tank truck?
1. Improper operation by the driver. The center of gravity of the self loading concrete mixing tank truck is relatively high, and the mixing tank rotates at a constant speed during driving. If encountering turns or poor road conditions, poor control of the speed and speed can easily cause the mixing tank truck to overturn. New hand mixing tank truck drivers must master the speed.
2. The road conditions are poor. Mixing tank trucks usually load concrete from the mixing station and transport it to the construction site. Due to the certain pollution of concrete to the environment, the mixing station is usually built in relatively remote places, so some places have poor road conditions. When the mixing tank truck is fully loaded, it is relatively heavy. In addition, the road conditions are not good during driving, and if not paid attention, it may cause overturning, If one is not proficient in driving, it is not advisable to take on tasks related to such road conditions.
How can we avoid overturning?
When the mixing tank truck is under heavy load, it is important to pay attention to the engine speed range of 1000-1400 rpm, so that the engine has high torque. During the transportation of concrete, the speed should be controlled at 40km/h to ensure driving safety to a large extent. Before turning, the speed must be reduced before turning. When the mixing tank truck is transporting mixed concrete, the speed of the mixing tank is 2-10 rpm during transportation, On a relatively flat road surface, the speed of the mixing tank should be maintained at 2-3 revolutions per minute. When driving on a road surface with a slope greater than 50 degrees or a road surface with significant left and right shaking, the mixing tank should be stopped from rotating until the road conditions improve before resuming rotation.
The reasons for the frequent overturning of self feeding concrete mixing tank trucks and the precautions to avoid have been explained for you. We hope to provide you with good help. For more information, please visit our website http://www.isaipa.cn Consult and understand!