High-tech tube bending machine

Hei Yan is one of the professional manufacturer of High-tech tube bending machine

As we know Hydraulic pump is one of the most important part to pipe bending machine.Following is brief introduction of hydraulic pump.
Hydraulic pump of High-tech tube bending machine is composed of pump device, integrated piece or integrated valves, oil tank, electric cabinet.

Each part function as following:
Pump device: it was equipped with generator and oil pump, it is the power source of the hydraulic pump, transfer the mechanical power to hydraulic oil motive power.

Integrated piece is composed of hydraulic valve and channel, it can adjust the direction, pressure and flow of the hydraulic oil.

Valve combination: plate type valve is fixed in the stand plate, back of the plate connected through pipe, it has the same function as integrated piece.

Oil tank: oil tank is semi-closed container welded by plate, it's equipped with oil filter, air cleaner etc, it was used to store oil, oil cooling and filter.

Electrical cabinet: it is divided into two types. One type sets the external lead terminal board; the other one type is equipped with a full set of control appliances.

Hei Yan also manufacture pipe expanding machine,elbow forming machine,hydraulic press,tee machine,hot induction heating equipment.

Maintenance of machine
 The equipment should be serviced about once a month,maitenance as follows:

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 operating abnormality,fist 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 or not, made it could not work
( 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 15days,you should clean the tank and filter hydralic oil once

5 When cleaning tank,you should clean the inside the oil-input of tank also.