Die head Film Extruder Machine Use：
Double head film blowing machine set is used for blowing Low-density polyethylene(LDPE)and high-density polyethyene(HDPE)plastic film to make various vest bags and flat-rim bags which have been widely used for packing in the food industry,and textile industry,etc.The design is with screw and two die head at same time to run. it can do two film rolls at same time.
| Model | SJ-65FM-600 | SJ-70FM-800 |
| Screw Diameter | 65mm | 70mm |
| Screw Ratio | 1:28 | 1:28 |
| Screw Speed | 10-110r/min | 10-110r/min |
| Max.Output | 50kg/h | 65kg/h |
| Max.Folding Width of Film | 600mm×2 | 800mm×2 |
| Single-sided Thickness of Film | 0.006-0.10mm | 0.006-0.10mm |
| Power of Main Motor | 22Kw | 30Kw |
| Total Power | 26Kw | 40Kw |
| Weight of Machine | 3000kg | 4500kg |
| Overall Dimensions | 4800×2200×3800 | 5200×2600×4200 |
Die head Film Extruder Machine Main Parts Parameter and pictures:
Screw:
1.Material of screw and barrel: 38CrMoAlA
2.Material Element Analysis:
C: 0.35～0.42 Si: 0.20～0.45 Mn: 0.30～0.60 S: ≤0.035 P: ≤0.035
Cr:1.35～1.65 Al: 0.70～1.10 Ni: ≤0.030 Cu: ≤0.030 Mo:0.15～0.25
3.Hardness of tempering: HB260-290
4.Depth of nitriding: 0.4-0.7mm
5.Hardness of surface: HV900-1050
6.Roughnessof surface:Ra0.32
7.Linearity of screw: 0.015mm/m
Main motor: Shanghai Made, CE standard
Gearbox:
High-strength hard tooth surface, low noise, Longer life
Heater: Stainless
Cover: Good painting
Die head: HDPE and LDPE
Air ring: Normal type
Screen change: T Type
Electric parts:
KEQANG Temperature controller, CHINT brand contactor.
Eletric controller box and inverter:
Chinese Famous Brand
Gusset part:
with lifting system(Copy from Taiwan)
Embossing roller: yes
Whole Machine: Nice design
