Specifications

1 we have passed the ISO
2 we take the quality to the first
3 fully automatic
4 perfect after-sale

            HT-910 ROLL FORMING MACHINE

 

 

 

 

 

 

 

Technique parameters of the processing line:

 

1). we designed the parameters of highway guardrails roll forming machine for you as follow :

 

Material of frame	(high grade) 400 H shape steel welding
Thickness of middle plate	14mm
Step of forming roller	11steps
Diameter of shaft (solid shaft)	74mm
Material of shaft (solid shaft)	(high grade) 45# Steel
Treatment of roller	quenched and  tempered treatment, hard chromized  coated 0.05-0.07mm
Drive type of roll forming machine	drive by chain
Chain	25.4MM
Bearing	6210high grade)
Reducer :	5# cycloid reducer (high grade)
Power of main motor	3KW
Voltage	380V/50Hz/3phase
Line speed :	about 9 m/min
Feeding width	1000mm
Suitable coil thickness	accepted thickness for steel coil is 0.3mm-1mm.
Motor power of hydraulic station	3kw
Oil pump of hydraulic station	gear oil pump (high grade)
Hydraulic cutting:	cutting controlled by PLC
Accuracy of cutting	+/- 2mm
Razor blades material	Cr12, quenching 58-62 °.
Appearance size of main forming machine	: 6.7m (length)*1.2m (width) *1.3m (height)
Weight of main forming machine :	About3.65T
Electrically controlled system	entire machine controlled by PLC
PLC	DELTA(TAIWAN)
Frequency converter	DELTA(TAIWAN)
Encoder :	RUI PU(high grade)
Controlling desktop :	text panel screen(high grade)
Electrical parts	DELIXI or CHINT

 

 

 

 

 

 

 

 

 

 

 

 

 

We know there are many companies you can choose, and maybe you think our price is higher than others, so I will introduce the different between our products and others. And how to choose the good machine. And why ours is higher.

 

 

 

 First ,our shaft is solid, low price is hollow ,the use steel pipe instead of shaft. The shaft is one of the most important about the machine, we know it main press the plate, if the shaft is low quality, it can’t bear the pressure ,so it’s easy to broke. So this is one about our high price, we ensure the quality.

 

Our shaft is 45# steel, quenching and tempering treatment, low price is ordinary steel and no quenching and tempering treatment, and our roller is bigger than low price machine, and the treatment of roller surface is hard chromize coated 0.05-0.07mm, low price is 0.01-0.03mm even they paint silver powder instead of chromize coated

 

 

 

 

 

Our main frame is 360 I beam OR 400 H shape, others often small than us or use the H . This frame is the main frame, it nearly bear the whole weight, so it must be strong. And we use the I beam so that running is steady and reliable.

 

 

 

 

Our middle plate is 14, low price is 10-12. The middle plate bear the shaft. If it too thin ,it can’t bear the shaft for long time. The result is broken.

 

 

 

 

 

 

 

 

The machines will be ready within 30days from receipt of down payment as well as approval of sales contract, technical scheme and profile drawing. The shipment will be made within 10 days after the seller receives the balance by T/T. 

 

 

 

 

30% of the contract amount as down payment after signed the contract; the balance is to be paid by T/T before shipment. Installation charge is to be paid before installation by T/T.

 

 

 

 

  

 

 

 

 

 

 

 

 

 

our purpose :take the quality to the first,must let you satisfy ,to reach the common benefit,built long fridenly relationship for us.

 

 

 

so if you are interested in our products,please don't hesitate to contract me.