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Professional DCY series cylindrical hardened reduce rcomer gearbox
About us:
Guomao Speed Reducer Group is a large professional manufacturer of speed reducer in China. Established in 1993. SHANDONG GUOMAOGUOTAI REDUCER CO., LTD is located in Shandong Peninsula and headquartered in Yantai, a beautiful port city, has been granted by the Group to exploit international market, and sincerely wishes to cooperate with all friends!
Guomao Group possesses the total assets of 450 million RMB, covers an area of 800,000m2, and has more than 2500 staffs and workers. All kinds of professional personal accounts to 20% of the whole members. Sales value of reducers exceeded 1.5 billion RMB in 2010. GUOMAO Group will build a new manufacturing base of reducers and motors with an investment of 1.8 billion Yuan in Hi-tech Zone of Wujin District, and it is expected to be completed in Dec, 2011, with a long-term strategic goal to achieve an annual sales value of 5 billion Yuan.
Guomao Group possesses a lot of domestic-made and imported advance equipments and testing instruments, including Nile counter gear grinding machine imported from German, OKUMA horizontal machining center imported from Japan, gear inspection and test center and three-coordinates measuring machine. Our products have been in conformity with ISO9001:2008 standards, ISO14001:2004 standard and OHSAS18001:1999 standard.
The best DCY series cylindrical hardened reduce rcomer gearbox
The data of DCY gearbox
DCY cylindrical hardened comer gearbox
1. Summary
Cone cylindrical gear reducer is the outer meshing gears transmission structure of input and output axis in vertical state, the main transmission parts adopt high quality alloy steel to manufacture. Gears are manufactured by processes of carburization, quenching and grinding to reach 6 degree precision. The product has the advantages of high loading capacity, long life, small volume, high efficiency and light weight, etc.
The standard number of this series gear reducers is JB/T9002-1999, which is our country's generation-substituting product. It can replace SS type vertical shaft speed reducer and ZQ, ZL old type speed reducer, and so on. Also it can replace the same type speed reducer imported from foreign countries.
2. Usage and Scope of Application
2.1 Usage
Cone cylindrical gear reducer (Hereinafter referred to as speed reducer), which use in the rotating equipment for input and output shaft in vertical direction layout. It mainly used in belt conveyor and other conveying equipment, it also can be used in metallurgy, mine, chemical engineering, coal, building materials, light industry, petroleum, and other general machinery.
2.2 Scope of Application
2.2.1 The maximum input speed of speed reducer should be no larger than 1500r/min;
2.2.2 The peripheral speed of gear should be no larger than 20m/s;
2.2.3 The ambient temperature is -40~+45°C. When ambient temperature is lower than 0°C, the oil lubrication should be heated before starting (Heat pipe is needed).
3. Gear Reducer Type and Mark
3.1 Type
3.1.1 DBY type is the secondary rotating hard surface gear reducer, DCY type is third rotating hard surface gear reducer, the secondary and third rotating is involute cylinder helical gear.
3.1.2 Speed reducer can be divided into I,II,III,IV four assembly types according to output shaft type, and also can be divided into clockwise and anticlockwise two types according to output shaft rotating directions. (Face output shaft)
Type | Stage | Model | Ratio | Nominal Power (KW) | Nominal Torque(N.m) | Shaft |
D Series Bevel Gearbox | Double-stage | 160--560 | 8--14 | 23-2,200 | 4,100-183,341 | Solid Shaft and Hollow Shaft |
Three-Stage | 160--800 | 16--90 | 4-2,850 | 4,068-696,058 |
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