Characteristics:
The cylinders and the screw stems of model SJ-45-50 extruder are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment. FM-600 auxiliary machine can be freely adjusted within the limits of 700mm according to the technologjcal requirements of different materials, and is fitted with a plug-in plate mechanism for making vest bag, The double-rolling and double-cutting coiling unit adopts torque motor to keep proper tension and make even and roll-changing easy.
Use:
It is used for blowing the various plastic film of low density polyethylene(LDPE), high density polythylene(HDPE)and linear low density polyet-hylene(LLDPE)etc, Which are widely used for packing food, fruit, garments, textile, barbage bag and vestbag other civil and industrial products, etc and for vestbag.
Type
|
SJD45
|
SJD50 |
SJD55
|
Diameter of screw
|
45
|
50 |
55
|
L/D
|
26:1
|
26:1 |
26:1
|
Reduced diameter of film (mm)
|
100-600
|
200-800 |
300-1000
|
Single-face Thickness of film(mm)
|
0.01-0.10
|
0.01-0.10 |
0.01-0.10
|
Max.Extrusion(kg./h)
|
35
|
50 |
65
|
Power of main motor(kw)
|
15
|
18.5 |
22
|
Power of Traction main motor(kw)
|
1.1
|
1.1 |
1.5
|
Length of Traction roller(mm)
|
600
|
700 |
800
|
Outline diameter(L×W×H)(mm)
|
4800×1900×4100
|
5500×2100×4700 |
6500×2300×4900
|
Weight(T)
|
2.0T
|
2.5T |
3T
|
Audited Supplier 
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