Industrial Gearbox, Gear Reducer, Speed Reducer

Helical Gear Reducer is a kind of speed reducer, widely used in construction equipment, mining equipment, sea petroleum machinery and other large equipment, is a kind of strong corrosion resistance, high hardness, wear resistance of the transmission equipment.

Helical Gear Reducer is made of high quality low carbon steel alloy forging and become, after carburizing and quenching, such as gas carburizing process greatly improve the hardness of the gear, the bearing capacity is much higher than ordinary gear, rolling mill is high strength high torque machine work necessary reducer.Ordinary gear reducer is completely unable to bear mill speed of up to 90-120 – m/s load, only oblique gear reducer of gear precision up to level 3 to take on the task.

Why gear reducer adopts helical gear, not ordinary gear?Helical gear is "tooth line for helical cylindrical gear", and is different from ordinary helical gear, the design of the module combination system is using advanced technology, can bear larger torque, and stable, accurate operation, combined with the characteristics of small volume, light weight, became the special gear of large mechanical gear reducer.Helical Gear Reducer is such a kind of based on the hardness and precision processing of helical gear, get a good market on all kinds of large machinery.

Helical Gear Reducer when use strict requirements, on the high power machinery, high-speed shaft rotational speed is not greater than 1500 turn one minute, the circumference of the helical gear transmission speed not more than 20 meters per second.Helical Gear Reducer function on working conditions of 40 ºC below zero to work properly, but oil heated to 0 ºC and above.