LDPE Film Blowing Machine/SJ-B

Usage:

Agricultural greenhouse film

Geomembrane film

Huge Packing Film

The blown film machine is used for blowing general-size HDPE or LDPE film, which has been widely used for shopping bags, goods packing bags, heating shrink packing film, wrapping or covering film, and other packing materials. The main motor adopts inverter control of motor speed to improve the speed regulating stability of the main motor and save electricity by 30%. The screw and material barrel adopt 38CrMoAl which has been nitrogen treated and the traction uses inverter controlling also. the rotary die head makes the film roller face more smooth, and the double winder makes the machine more choice of product.

Blown Film Machine Main Techincal Variable:

Model	SJ-B50-700	SJ-B55-900	SJ-B60-1200	SJ-B65-1400
Screw Diameter	50mm	55mm	60mm	65mm
Screw Ratio(L/D)	30:1	30:1	30:1	30:1
Screw Speed	10-100r/min	10-100r/min	10-100r/min	10-100r/min
Power of Main Motor	11Kw	15Kw	18.5Kw	22Kw
Max.Output	35kg/h	50kg/h	65kg/h	80kg/h
Max. Folding Width of Film	600mm	800mm	1000mm	1200mm
Single-sided Thickness of Film	0.01-0.10mm	0.01-0.10mm	0.01-0.10mm	0.01-0.10mm
Total Power	22Kw	26Kw	30Kw	36Kw
Weight of Machine	2.5T	2.9T	3.4T	3.5T
Overall Dimensions	6200×2050× 4700mm	6800×2500× 5000mm	7200×2700× 5800mm	7300×2900× 5800mm

Optional Device

Manual Fast Filter ChangerCorona Treater

Auto Winder Blown Film Machine Dryer Hopper and Auto Loader Auto Loader or Dry Hopper

VIDEO OF SJ-B Film Blowing Machine

https://www.ruixinmc.com/sjdc.html

How we know your machinery quality ?

Firstly, welcome to visit our workshop for inspecting our company.
For general model machinery, we can send enough information about the machine to make sure you well understand the quality of us
For customized machine, the design paper can be supplied and similar machine information can be supplied also.
For some model machine, sample can be made on your material sample

How to install machine in our workshop ?

Firstly, you need worker or operator who have the experience to operate similar machine
Most our machine is easily to install, simple operate can start the machine.
The whole operation manual is availabele, and the operation video is available also, and guide on line is available too.
For some complicated machine, engineer come to your place is possible(it is charged)

What about the delivery time ?

For general model of the machine, about 30 working days
For special customized machine, will be longer.

Can you tell us the whole transaction process? What do we need to do to start the transaction?

a).we agree the machinery detail request.
b).You pay 30% deposit, then we start the machinery productioin.
c).when we finished machine production, we will test the machine, the test video will be sent, or you can visit us to inspect the machine quality
d).If no question of the finished machinery, we will pack the machine.
e).Balance Paying before package sending out.

LDPE Film Blowing Machine/SJ-B

Optional Device

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