Elbow forming machine for sale

We can produce diameter 21mm-1420mm, wall thickness 3mm-100mm, over 1D carbon steel, alloy steel Elbow forming machine for sale.
As we all know, hydraulic system is one of the most important part to elbow machine.
Hydraulic system during working it has power lost, including pressure lost,volume lost and mechanical lost three aspects, all these lost turn into heat, make the hydraulic system oil temperature rising.Normally we control the temperature of oil between 30-60 degree, not exceed 60-70 degree.

The requirement to workshop and auxiliary equipment:
1. Each machine medium frequency cooling water should above 50m3 and has the dust prevention device.
2.Normally require the workroom length 30-40 meters, single machine width 6-8 meters.
Welcome to visit Hei Yan, we would like to show our elbow forming machine, pipe expanding machine,pipe bending machine, tee machine, hydraulic press and the assorted beveling machine, mould to you.

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.