OD 508*30 pipe expanding machine

Pipe expanding machine is designed for the urgent demand of large-diameter steel pipe in the market.

  Technical data for reference:
  1. Min. processing pipe OD :219mm
  2. Max. processing pipe OD:508mm
  3. Min. thickness:  6mm
  4.Max. thickness:  30mm

Pushing machine consists: Host machine, Heating coils frame, Hydraulic system, Electric  equipment system.
  
Host machine used welded technology
  
Heating coils frame used squared steel welded structure
  
Hydraulic system adopted integration control
  
Upon that can achieve working stably.

Welcome to visit Hei Yan for more information of the OD 508*30 pipe expanding machine and all the machine that you are interested in.

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.