Hot forming elbow mill us

Hei Yan international supply hot forming elbow mill us

  Main cylinder Max. pushing force:160T
  Main cylinder Inside OD125mm, outside OD152mm, piston pole diameter:90mm stroke:2500mm 
  Pushing speed: 0-1000mm, return speed:7500mm  Max.working pressure:21Mpa
  Medium frequency 160Kw,2500HZ

Main components of hot forming elbow mill us

  Main pushing machine 
  Hydraulic pump station  
  Main machine control cabinet 
  Medium frequency    

We also supply tee machine,hydraulic press,beveling machine,pipe bending machine.

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.