Product introduction of DBY gear reducer:
The main feature of DBY hardened conical cylindrical gear reducer is that the input and output shafts are perpendicular to each other.
The gears and gear shafts are made of carbon alloy steel, and the tooth surfaces are carburized and quenched.
It has the advantages of compact structure, small size, light weight, high efficiency, reliable use, long life, stable transmission and low noise.
Uses and scope of application are mainly used in transportation machinery, but also in various general machinery such as metallurgical mines, chemicals, coal, building materials, light industry, petroleum and so on.
Working conditions of DBY gear reducer:
1. The maximum speed of the input shaft is not more than 1500r/min.
2. The gear circumferential speed is not more than 20m/s.
3. The working environment temperature is -40℃-45℃. When the working environment temperature is lower than 0℃, the lubricating oil should be heated before starting.
Scope of application of DBY gear reducer:
DBY/DCY/DFY conical cylindrical gear reducer is suitable for transmission devices with vertical output and input shafts.It is mainly used in various transportation machinery such as belt conveyors, and can also be used in the transmission mechanism of various general machinery such as metallurgy, mining, construction, cement, light industry, energy and so on.
Cylindrical gear reducer product classification:
1. DBY is a two-stage hardened conical cylindrical gear reducer;
2. DBYK is a two-stage hardened cone cylindrical gear hollow shaft reducer;
3. DCY is a three-stage hardened conical cylindrical gear reducer;
4. DCYK is a three-stage hardened cone cylindrical gear hollow shaft reducer;
5. DFY is a four-stage hardened conical cylindrical gear reducer;
6. DFYK is a four-stage hardened conical cylindrical gear reducer.
Working conditions for reduction of conical cylindrical gears:
1. The maximum number of rotations of the input shaft is not more than 1500r/min.
2. The gear circumferential speed is not more than 20m/s.
3、工作环境温度-40℃～50℃时，当环境温度低于0℃时，启动前润滑油应加热至10℃。
Technical parameters of conical cylindrical gear reduction:
1. DBY hardened conical cylindrical gear reducer
Speed ratio: 8-14
Power: 23-2200KW
2. DBYK hardened bevel cylindrical gear hollow shaft reducer
Speed ratio: 8-14
Power: 23KW-2200KW
3. DCY hardened conical cylindrical gear reducer
Speed ratio: 16-50
Power: 7KW-2850KW
4. DCYK hardened surface bevel cylindrical gear hollow shaft reducer
Speed ratio: 16-50
Power: 7KW-2850KW
5. DFY hardened bevel cylindrical gear reducer
Speed ratio: 90-500
Power: 1KW-800KW
6. DFYK hardened surface bevel cylindrical gear hollow shaft reducer
Speed ratio: 90-500
Power: 1KW-800KW
Representation method of reducer model::
Level XNUMX:
DBY160、DBY180、DBY200、DBY224、DBY250、DBY280、DBY315、DBY355、DBY400、
DBY450, DBY500, DBY560;
Level three:
DCY160、DCY180、DCY200、DCY224、DCY250、DCY280、DCY315、DCY355、DCY400、
DCY450、DCY500、DCY560、DCY630、DCY710、DCY800;
Level XNUMX:
DFY160、DFY180、DFY200、DFY225、DFY250、DFY280、DFY320、DFY360、DFY400、DFY450、DFY500、DFY560、DFY630、DFY710.