The introduction of the hot elbow forming machine:

Medium frequency induction heating hydraulic elbow forming machine is our traditional products. With the steel pipes deep-processing technology development , the product has obtained the full technology improvement.
At present,Elbow machine we produce is integrated short stress line, the cone model expanding technology; digital control of induction heating technology; no back pressure, low-power hydraulic drive technology in one machine. Realized pushing board gate hydraulic open and close, raw materials of steel pipe hydraulic clamping etc. Several operation is innovation, and combining with the factory mechanized two-step propulsion pipe machine innovation and development of new patent, researched four cylinder elbow push system machine etc of new products.

The elbow machine can produce OD25mm-1420mm,wall  thickness 5mm-120mm,angle 22.5,45,90,135 degree and customer required angle.

Welcome to contact with us for Hot elbow forming machine,we also manufacture pipe expanding machine,pipe bending machine,medium frequency heating equipment according to customer requirement.

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