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Large high precision gear making equipment SHF-25-50-2UH harmonic reducer

Purchase Qty. / Reference FOB Price
1 piece	US $1105
20 piece	US $1000

Production Capacity:	15000
Payment Terms:

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Basic Info

Product Description

Enter the age. In the introduction of metallurgy, building materials, power plants and other large complete sets of machinery and equipment, but also the introduction of gear manufacturing technology. Some domestic heavy-duty gear manufacturers have also imported a series of large high-precision gear making equipment, testing equipment and heat treatment equipment. Large high-precision gear making equipment SHF-25-50-2UH harmonic reducer in the introduction and absorption of foreign new technology at the same time, also carried out a number of technical breakthrough work ten so as to greatly improve the capacity of China's heavy-duty gear manufacturing, reduce the gap between the factory and the advanced level of our products. The symbol of this aspect is that China's heavy-duty gear manufacturing has developed to a new stage from carburizing and hardening grinding gear as the dominant position, heavy-duty gear products can basically meet the requirements of all kinds of domestic complete sets of equipment

Tempering gear

Due to the appearance of high performance HSS gear cutter, the quenching and tempering gear has developed from soft tooth surface gear with tooth surface hardness of 210-280hbs to hard tooth surface gear in large high precision gear making equipment SHF-25-50-2UH harmonic reducer with tooth surface hardness of 280-400hbs. Because the hard gear surface street wheel is restricted by equipment capacity, equipment precision and manufacturing cost, in large transmission devices, quenching and tempering street wheel is still widely used.

With the development of welding technology and heat treatment technology, welded structural gears have largely replaced cast gears of large size and other structural gears such as ring type. Welding gear can be divided into single spoke plate and double spoke plate structure according to the welding process and right surfacing transition layer and non-surfacing transition layer.