Forced type concrete mixer can be grouped into single shaft compulsory concrete mixer and twin shaft compulsory concrete mixer. Here are some notices for twin shaft compulsory concrete mixer application:

Aggregates mixed by twin shaft compulsory concrete mixer should be strictly screened. The maximum grain size of aggregates should not exceed the allowable sizes to prevent twin shaft compulsory concrete mixer from getting stuck. Materials charged into mixing drum should not exceed the required feeding capacity so as to avoid overload. (2) Regularly check gaps between mixing blades, bottom of mixing drum and side wall. Inspect whether the gaps meet the requirements. When the gaps exceed prescribed standard, the sticky residue layer will become thick at drum wall and drum bottom, which will add difficulties to clean concrete mixer and reduce the mixing efficiency. When stirring blades are worn, concrete mixer users should timely adjust, repair and replace mixing blades. 

How to maintain twin shaft compulsory concrete mixer?

1, Regularly lubricate bearing parts of twin shaft compulsory concrete mixer according to the service condition. Lubricate reduction box according to instructions.

2, Regularly check the sealing condition of twin shaft compulsory concrete mixer. Timely check the quality of sealing pad if there is leakage phenomenon.

3, Often check the fastening situation of mixing blades. If mixing blades are loose, concrete mixer users shall timely tighten the mixing blades.

4, Regularly check whether the electrical control system is well-connected and dry.

5, After using twin shaft compulsory concrete mixer for some time, the mixing blades and the mixing drum could be worn. Then concrete mixer users should timely adjust or replace these parts.

6, In the working process, do not put hands or tools into the mixing drum to avoid danger.

Pioneer JS concrete mixer is twin shaft compulsory concrete mixer.