Specifications

HDPE Blown Film Extrusion machine
extrude HDPE and LDPE plastic film
1. steady fixed-die
2. single winder
3. auto lifting

HDPE Blown Film Extrusion Machine

polythene blown film extrusion machine

polyethylene blown film extrusion machine

 

Its extruder, cylinder and screw are made of quality alloy steel that have been nitrized and processed in a precision way. Hence it is sound 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 polythene (LDPE), high density polythene(HDPE) and linear low density polythene (LLDPE). It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.

Optional devices:
1) auto loader
2) film surface treater (digital corona treatment)
3) rotary die device
4) air compressor
5) mechanical screen changer

 

Main Technical Parameters:

Model	TR-FMA50/650	TR-FMA55/850	TR-FMA60/1100	TR-FMA65/1400
Suitable Material	HDPE, LDPE, LLDPE
Film Width (mm)	300-600	300-800	400-1000	600-1200
Film Thickness (mm)	0.01-0.05	0.01-0.05	0.01-0.05	0.01-0.05
Max. Extrusion Output (kg/h)	55	70	85	110

Screw Diameter (mm)	Φ 50	Φ 55	Φ 60	Φ 65
Screw L/D ratio	28:1/30:1
Screw Material	SACM-645/38 CRMOALA
Cylinder Material	SACM-645/38 CRMOALA
Cylinder Cooling (kw)	0.25	0.25X2	0.25X2	0.25X3
Driving Motor (kw)	11	15	18.5	30
Temperature Control	3	3	3	4
Average Power-consume (kw)	14	22	26	37

Die Size (mm)	Φ60/80	Φ80/100	Φ100/120	Φ100/150
Temperature Control	3
Air Ring	1
Air Blower (kw)	3	3	3	4
Center Steady Stick	2

Pinch Roller (Dia.width) mm	650	850	1100	1300
Height Adjustable Type	700
Take-up Speed (m/min)	10-100	10-100	10-100	10-80
Take-up Motor (kw)	0.75	0.75	1.1	1.5

Winding Type	Surface Friction Type
Winding Motor (N.m)	5/10	5/ 10	10/16	10/ 16
Winding Speed (m/min)	10-100	10-100	10-100	10-80
Cover Dimension (m)	5.0*2.1*4.5	5.0*2.3*4.8	5.5*3.3*5.5	5.8*3.6*6