Elbow machine mandril

Hei Yan Int'L Development Limited is a manufacturer of Elbow machine mandril.
Elbow machine mandril is our traditional products with year's experience.
 
Its main features of Elbow Mandrel Machine are as following.
 
1,It is constructed with strong metal with good appearance and stable functioning.
2,It has individual power construction and electrical system, adopts the two kind of heating methods.
 
The Elbow Mandrel Machine we supplied is designed and constructed for manufacturing the carbon steel elbows with diameter from 3/4" to 24". These elbows are widely used in connection of the industrial pipelines for the Petrochemical, Gas and Oil pipes, Electrical Power, Food, etc.
 
Welcome to contact with us for Elbow Mandrel Machine, we also manufacture bending machine,pipe expanding machine,medium frequency heating equipment according to customer requirement.

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.