YJD series is also named electric dust valve, it is compose of motor,  small-tooth difference planet reducer, cycloidal reducer, Rotor blade tripper.it is devided two series and 60 specification. square flange is A type,circle flange is B type.

This machine is the main equipment for ash discharge of dust-cleaning apparatus,air supply,material feed,it is suitable for powder material and granular materials.it is widely used for Environmental protection, metallurgy, chemical, food, food and other industrial sectors.
feature
1、
Compact structure, beautiful appearance, easy to use.
2、
Smooth running, low noise
3、
Enhance high temperature and lubrication.
4、
We can customize for you.
5、
We have added pecial grease for cycloidal reduce before the factory,please check it regularly
 use and maintain

If find gas leakage and ash leakage, securely tighten the screw of the cover or change asbestos packing.

The user should use the machine according to instructions,and check it regulary .

First,open the Bearing cover16）, unload fastening screws （15）and thrust washer（14）,then Removed the end cover（10） and impeller（8）,then disassembled （7、6、2）parts

Assemble: clean up all the parts before assemble.