ZQ-21 20.6KW Dc Traction Motor For Locomotive

The motor is applied as the traction motor of mining trolley locomotives of first-stage driving (once of speed variation) of Model CJY7-6.7.9/250 and CJY10-6.7.9/250. Octagonal cast steel housing trolley type suspension mode and nylon bearing are used on this motor. As an ideal motor for small-tonnage mining trolley locomotive it is of features of strong traction force high overload ability reliable operation capability and convenient maintenance. 

Video of ZQ-21 DC motors

FAQ:

Which Kind of locomotive does this motor applied on?

China trolley locomotive : TYPE: cjy 7ton and cjy 10ton.

How do you guarantee the quality of your product?

We have been this fields for 40 years with experienced engineer with strict factory test. We also provide OEM for those famous brand in china such as XCMG SUNWARDCRRC. So we are fully confidence in our product quality.

Could be video inspection available before delivery or the production?

Yes just tell us the time we will arrange a video chat for you.