Material of the hammer for the rammer
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Recently, cracks have been frequently found in the ramming hammers; it is suspected that this is due to the material used. What material does everyone use?
To save costs, our tamping hammers are all made of I-beams
We also manufacture our own high-quality I-beams, and such issues have never occurred with us. This post was last edited by Wulong Dao on 2009-2-17 10:59]
What is the material of the I-beams that everyone uses?
I-beams made of Q235 material are generally sufficient; pay attention to the quality of welding during the welding process. But the quality of the friction plate is crucial
Made of Q235 material, produced by Laigang. The rammer is equipped with guide wheels as well as a parallel mechanism; this mechanism helps to prevent excessive swinging of the hammer rod, thereby contributing to an extended service life
It's normal for the hammer head to have cracks; pay attention to the height of the coal at the bottom when crushing coal. If the bottom coal level is too low, it can easily damage the hammer head.
Most recently designed structures use H-shaped steel, offering better strength
The Q345 bar should not be too heavy, as this can affect the lifting mechanism; it should also not be too light, as this results in poor compaction effects