Rotary Die head Film Blowing Machine

This machine with extruder,cylinder and screw rods of machine are made of quality alloy steel that have been nitrized and processed in a precision way. So it is in hardness, durable in corrosion resistance. The specially-designed screw is of sound quality in plasticizing, which helps increase the production capacity. It is applied to blowing the plastic films like low density polyethylene (LDPE), high density polyethylene (HDPE). It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.

Rotary Die-head Film Blowing Machine

Characteristics:

Model	SJ-B50	SJ-B55	SJ-B60	SJ-B65-1
Material	LDPE, LLDPE,HDPE,virgin raw material, recycled material, CaCO3 compound,masterbatch and additives material
Film Color	Transparent,Black,Red,White,blue…bag color changed by Masterbatch
Usage	Flexible packaging bags,T-shirt bag,Plastic Shopping Bag,trash bag,packing film,table cover,shrink film
Diameter of screw	φ50	φ55	φ60	φ65
Reduced diameter of film	100-600 mm	200-800 mm	300-1000 mm	400-1200 mm
One side film Thickness	0.01-0.10 mm
Max.capacity (Kg/h)	35	50	65	80
Ratio of Screw L/D	28:1	28:1	28:1	28:1
Screw material	38CrMoAl	38CrMoAl	38CrMoAl	38CrMoAl
Power of main motor(kw)	7.5-11	11-15	18.5-22	22
Power of Traction	1.1 kw	1.1 kw	1.5 kw	1.5 kw
Heating Power(kw)	11	13	19	21
Delivery Day	30-45 days	30-45 days	30-45 days	30-45 days
Machine size (m)	4.8x1.9x3.8	5.5x2.1x4.6	6.5x2.3x5.2	6.5x2.5x5.2
Weight(T)	1.5T	2T	2.3T	2.6T
Power Voltage	220V,380V,440V,480V(Customized based on request,For example: USA 480V 60Hz, Mexico 440V/220V 60Hz, Saudi Arabia 380V 60Hz, Nigeria 415V 50Hz...)
Material Core Diameter	76mm(3 inch)
Machine Working Time	24 hours * 7 days
Warranty	1 year
Optional Devices	Auto loader, masterbatch dosing system, rotary die head, bubble controller, corona treater, embossing roller, automatic winder, double winder
Technical Assistance	Engineers available to service machinery overseas

※Correct specifications depend on the actual model. All specifications are subject to change without prior notice.

All of our machines with 1 year guarantee.

Our machines are well favoured by customers due to easy operation, perfect performance, easy maintenance good & prompt after sale service.
If you need installment or training service,we can send engineer to your country,
help you install machines,training your workers to use machine(you need pay double way air tickets,salary,food,hotel for our engineer).

Rotary Die-head Film Blowing Machine

Install machines in Saudi Arabia.

If you buy one container machines,we will pack machine with stretch film and loading container directly (FCL full container load).

Rotary Die-head Film Blowing Machine

If you only buy one machine,we will pack machine with wooden pack,and loading container with Less Than Container Load（LCL）.

Rotary Die-head Film Blowing Machine

Our Main parts cooperator as following brand,but standard parts all made from China.

Rotary Die-head Film Blowing Machine

How To Find Polyethylene For Blown Film Extrusion?
Extrusion Film Extrusion use Polyethylene,such as

Low Density Polyethylene(LDPE),High Density Polyethylene(HDPE) and Linear Low Density Polyethylene(LLDPE),Polypropylene(PP).
Below are big brand material supplier in the world,they open office all over the world,you can check them in local market.
1.Sabic Saudi Basic Industries Corporation
2.ExxonMobil Chemical Company
3.Dow Chemical Company

Rotary Die-head Film Blowing Machine