Specifications

SEW 440V small high torque low rpm ac Geared Motor
For steel mills, sugar mills, cement factories
ISO1999-2008
15 years

 Product Overview: 

 

SEW 440V small high torque low rpm ac Geared Motor        

For WR geared motors, the boxes are cast precisely by high material and processed at processing center; the gears are made of high-quality alloy steel, are treated with surface hardening and toothed; and the key parts are imported. 

 

The whole geared motors are small in volume, with great load-carrying capacity, steady running, low noise and high efficiency.

  Applicable Conditions: 
 

Power:0.12~160kw

Torque:1.4N.M~23200N.M

Output Rotation: 0.06~1090rpm

1.High modularization design: may equip with various motor or other power input conveniently. Same machine type may equip with various power motor. It is easy to realize the combination and junction between every machine type. 

2.Transmission ratio: fine division, wide scope. The combined machine type may form very large transmission ratio, i.e. output very low rotary speed. 

 

3.Form of installation: the position to be installed is not limited. 

 
4.High strength, compact: the box body is made of high strength cast iron. Gear and gear shaft adapts the gas carbonization, quenching and fine grinding process, therefore the bearing capacity of unit volume is high.

 

5.Long life: Under the condition of correct type chosen (including choosing suitable operation parameters) normal operation and maintenance, the life of main parts of speed reducer (except wearing parts) should not be less than 20000 hours. The wearing parts include lubricating oil, oil seal and bearing. 

6.Low noise: because main parts of speed reducer are processed, assembled and tested critically, therefore the noise of speed reducer is low; 

7.Parallel axis -bevel wheel speed-down motor.

 

R series coaxial inline gear speed reducer flange output          

 

WR 17, 27, 37, 47, 57, 67, 77, 87, 97, 107, 137, 147, 167

WRF (with flange)17, 27, 37, 47, 57, 67, 77, 87, 97, 107, 137, 147, 167

 

Welcome to customized by drawings, or design shape by us.  

  

Shipping standard wooden box:

 

 

   

1.  Have many years of production experience.
 

2. We are manufacturer, has the independent right to export, price better, can control the quality and delivery time.
 

3.  Professional engineers for your design, drawing, ensure the quality of production if non-standard products.

4. The photos and films of prosuction process will be reported to you. 
 

5. The Warranty period is 12 months.

 

1. Payment Term: 30% TT in advance+70% balance before shipment or total advance.
 

2. The remitter is responsible for the remittance charge.
 

3. The working time is about 20 working days from receive payment.

Our company specializes in producing high quality gear transmission equipment, pumps, mining equipment, chemical products, various kinds of ceramic & glassware.

We are close to Qingdao Port, and we enjoy a comfortable environment and convenient transportation access. Our factory is equipped with high precision processing equipment, and operates under strict QC guidelines to guarantee high-quality products at competitive prices.

We also deal in high-quality water treatment chemical aluminum sulphate and so on. Our products conform to international standards, such as ISO9001:2008, and are also authorized by SGS. Meanwhile, OEM and ODM orders are welcome. 

We are sure that our high quality products and excellent services will be appreciated by the growing list of satisfied customers. Contacting us is the first step to build a long and successful business relationship with us.