Cylinder pushing elbow machine

Cylinder pushing elbow machine is our traditional manufactured products, production history nearly more than 20 years.

Elbow produced scope: 25mm-1420mm  thickness:5mm-120mm
Angle: 22.5,45,90,135 degree and customer required angle.

Working element of Cylinder pushing elbow machine:
put raw pipe to mandril -- put heating coils to raw pipe mandril open cooling water -- setup power of frequency source -- heating pipe to 800 degree -- start pushing of elbow.

The silicon controlled rectifier, coil, compensating capacitor, water cable, reactor of the medium frequency should be cooled by circulating water.
Please kindly contact with us for your interested elbow forming machine,pipe bending machine,pipe expanding machine,hydraulic press, hot induction heating power.

Maintenance of machine:

The equipment should be serviced about once a month, maintenance as following:

1.Check each part of fasteners, ensure they are fixed.

2.Make sure that all connectors of the hydraulic pump station are equipped with oil seal rings, if the seal rings appear damaged or oil leakage, should be replace timely.

3.If found forward or backward abnormality, first check electro-hydraulic valve whether operate normal, if working normally, then you should check whether the electro-hydraulic relief valve or the one-way unloading valve has contaminant that made it could not working or not(this phenomenon usually happen when you just use this machine). If has contaminant, you should open it, clean by gasoline or diesl oil, everything is ok, then re-install.

4.Operated this equipment within 15 days, you should clean the tank and filter hydraulic oil once.

5.When cleaning tank, you should clean the inside the oil filter of tank also.