* The gears of the reducer are made of high-quality alloy steel and processed by grinding, so that the whole has the advantages
of shock absorption, low noise, wear resistance and long service life. All lubrication points in the box adopt forcedlubrication, and the lubricating oil is equipped with a high-efficiency water cooling system.
* The screw material is made of 38CrMOALA high-quality nitrided steel, and is treated by nitriding. The depth of nitriding is
0.3-0.6mm, the hardness is ≥740HV, and the brittleness is grade 2.