Large Size Low Speed Planetary Reducer / gearbox For Agricultural Transmission Reducer

Specifications:

Product overview:

1, The modular design of the planetary gear reducer, P series, can be combined according to customer requirements,

2, the reducer with involute planetary gear transmission, the rational use of internal, external meshing, power split,

3, gear adopt carburizing quenching treatment, be hard and wear resistant surface, gear after heat treatment are grinding, reduce noise, improve the efficiency and the service life of the whole machine.

4, gear features light weight, small volume, wide range of transmission ratio, high efficiency, stable operation, low noise, strong adaptability. Reducer is widely used in metallurgical industry, mining, lifting transportation, electric power, energy, building materials, light industry, transportation etc..

Product features:

1, The involute planetary gear transmission with planetary gear reducer, P series, the rational use of internal, external meshing, power split. It has the characteristics of light weight, small volume, wide range of transmission ratio, high efficiency, stable operation, low noise, strong adaptability.

2, the box is made of ductile cast iron, greatly improve the rigidity and the shock of box.

3, input methods: concentric shaft input, helical gear, bevel gear, helical gear, bevel gear input.

4, the output modes: inner spline type, hollow shaft shrink disk, external spline type, solid shaft key.

5, installation: installed horizontally, vertically mounted, torque arm installation.

6, the use of modular design, can be combined according to customer requirements.

7, and R series, K series combination can get bigger ratio.

Applicable conditions:

1, Reducer gear circumferential speed of not more than 10 m / s..

2, The input shaft speed of not more than 1500 rpm.

3, Reducer working environment temperature -40 °C -+45 °C.

4, Reducer can be positive, reverse two to run for.

Hardened reducer is widely used in metallurgy, mining, lifting, transportation, cement, construction, chemical, textile, printing and dyeing.

Field hardened reducer, pharmaceutical etc. Hardened reducer, a power transmission mechanism, the gear speed converter, motor rotating number reduction to rotation number, and obtain larger torque device. Hardened reducer is a relatively sophisticated machinery, use it for the purpose of increasing the torque, reduce speed, suitable for high speed shaft speed of not more than 1500rpm, gear circumferential speed of not more than 20m/s, the enviromental working environment temperature is -40c~45c.

Hardened reducer gear with high strength low carbon alloy steel after carburizing and quenching into high gear, tooth surface hardness, CNC grinding technology, high precisionm, good contact, high transmission efficiency, stable operation, low noise, small volume, light weight, long service life, high bearing capacity; easy to remove inspection, easy to installation.

1, center distance, center height, drive number priority than using priority number system.

2, the gear parameters, structure optimization design by computer.

3, gear made of high strength low carbon alloy steel after carburizing and quenching gear grinding. Tooth surface hardness is high, the precision of gear up to international standard class6.

4, high transmission efficiency, low noise.

Characteristics
1.The gear is made of high strength low carbon alloy steel through carburization and quenching. The hardness of tooth surface may reach to HRC58-62. All gear adapts NC tooth grinding process, high in accuracy and good in contact performance
2. High in transmission efficiency single stage, more than 96.5 percent double stage, more than 93 percent three-stage, more 90 percent
3. Smooth and stable in run, low noise
4. Compact, light, long life, high bearing capacity
5. Easy to disassemble, inspect and assemble.

Mounting position

1.The gear units can be supplied for either horizontal or vertical installation. Other arrangements are also possible on request.

2.This gear reducer is an outer meshed involute helical tooth cylindrical gear speed reducer

3.It is widely applied to the fields of metallurgy mines hoisting transportation  cement architecture chemical  textile  printing and dyeing  pharmaceutical  etc.

The suitable scope of speed reducer is as follows
1.The rotation of high speed shaft should not be more than 1500rpm
2.The circumferential velocity of gear transmission should not be more than 20 sec
3.The temperature of work environment should be 40 to 45 tem. If below 0 tem, before start, the lubricating oil should be pre-heated to above 0 tem. This speed reducer can be run at clockwise and counterclockwise direction.