Leveling cylinder for paver
Leveling system is based on the leveling instrument continuously feedback leveling benchmark and ironing plate (ironing board reflects the paving thickness) difference, feedback to the control program adjustment leveling cylinder lifting, so as to adjust the ironing board elevation to control the thickness of the paving purpose.
How to adjust and choose the width of ironing board?
Each type of paver has a basic width, that is, the minimum width of the screed. The basic width of the minicomputer is about 2m and the mainframe is slightly larger than 3m. If the width of the paving layer is smaller than the basic width of the screed, it is difficult to spread; if it is larger than the basic width, it can be paved by widening the ironing board. Widening is not unlimited. At present, the maximum width of the ironing machine is 12M, and the road surface is wider. Therefore, it is necessary to use longitudinal joint method to spread the paving, or to use multiple paver to form the ladder formation at the same time.
Our advantage:
Our company's products are imported parts, quality, quality has a certain guarantee, such as any quality problems within a year, we unconditionally exchange, so that customers buy assured, with ease.
Why change?
If the ABG8820 paver leveling cylinder problems, delay will only damage the machine more, so that the cost of maintenance will be higher, in addition, the machine failure, not timely maintenance, will also affect the progress of the project. If you say that the machine may also be a major problem, you can also first stock, in order to avoid sudden situation, affecting the progress of the project.
Method of widening ironing plate
That is to say, the single layer ironing plate adopts stitching method, and the double deck ironing plate adopts hydraulic method. It is emphasized that how to combine the width of the ironing plate when the width of the pavement is larger than the maximum width of the ironing plate is used when the single deck ironing machine is used and the single machine operation is used.
Then, in principle, the width of pavement longitudinal seam and the lower berth into at least, the last remaining road width is slightly larger than the basic screed width. In accordance with the above principles, the width of the ironing plate should be considered, and the longitudinal seam should be located on the vertical mark line of the road, so as not to be located in the middle of the main lane.
In addition, the symmetry principle should be followed when widening the ironing board, that is to say, the assembled screed should be symmetrical to the longitudinal axis of the paver as much as possible. In the construction of multi story pavement, the combination of the width of the screed should also avoid the overlap between the upper and lower longitudinal seams.
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