80 Ton Pneumatic Hydraulic Jack Operating Precautions 2
As a Pneumatic Hydraulic Jack China Factory, we continue to introduce the 80 Ton Pneumatic Hydraulic Jack Operating Precautions.
6: During the jacking process, the safety sleeper should be laid under the hydraulic jack in time to increase the weight of the heavy-duty truck to prevent the hydraulic jack from tilting or causing the sudden drop of the piston to cause an accident. When placing heavy objects, gradually pull out the sleeper. The distance between the sleeper and the weight should not exceed the thickness of a sleeper to prevent accidents!
7: If the top elevation of the heavy object needs to exceed the rated height of the hydraulic jack, firstly, the sleeper should be placed under the weight of the hydraulic jack, the hydraulic jack should be lowered, the bottom of the hydraulic jack should be raised, and the lifting should be repeated until the required lifting is required. height.
8:80 Ton Pneumatic Hydraulic Jack is not intended as a permanent support device. For long-term support, the support should be added under the weight to ensure that the hydraulic jack is not damaged.
9: If only one hydraulic jack is used at one end of the lifting weight, the hydraulic jack should be placed on the axis of symmetry of the weight, and the direction of the hydraulic jack base should be the same as the direction in which the weight is easy to fall. If two hydraulic jacks are used at one end of the weight, the direction of the base should be slightly symmetrical and placed on both sides of the axis of symmetry of the weight.
10: When two or more 80 Ton Pneumatic Hydraulic Jacks are used for jacking operations, they must be commanded, coordinated, and lifted at the same time.
11:80 Ton Pneumatic Hydraulic Jack should be stored in a dry, dust-free place. It is not suitable for use in workplaces with acid and alkali and corrosive gases, and should not be placed outdoors and exposed to the sun and rain! The technical specifications should be strictly observed during operation, and the user should regularly inspect and maintain according to the usage.