First, let's look at the difference between the three-level mast and the two-level mast.
- Different requirements: under the dual requirements of passing height and lifting height, the three-level mast is introduced. This gantry is improved on the basis of the ordinary mast and is suitable for use when there are requirements for height and width.
- Different heights: compared with the ordinary mast, the height of the level 3 mast of the off-road forklift will be adjusted. If there are special requirements for height in daily work, this forklift can be used.
- Different trafficability: the level 2 gantry can also be retracted to 6 meters, but when the gantry is retracted, it should be 6 meters /2 = 3 meters (more than 3 meters high). If the third level is 6 meters, 6 meters /3 = 2 meters high (more than 2 meters), the trafficability is better than the former.
Secondary mast and tertiary free lifting mast; The height of the mast also determines the lifting height of the 4WD all terrain forklift.
In addition, the more masts, the more complex the structure is, and the cost required also leads to the increase of product price. The static height is the full height of the whole vehicle when the fork is at the lowest. Of course, this height is often determined by the height of the gantry.
In addition, the static height of a 4WD all terrain forklift with a two-stage mast and a lifting height of 3 meters is generally about 2.2 meters, which may vary slightly from manufacturer to manufacturer, but the static minimum height of its body is basically within this range.
See the above analysis, you will know how to choose. First, consider the working environment and whether there are height restrictions. If there is no height limit, the two-stage mast is a good choice, with low cost, good vision and easy maintenance.
If there is a height limit, only three-level masts can be selected.
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