Audited Supplier
Usage:
It is used to blowing low density polyethylene (LDPE), high density polyethylene (HDPE) and linear low density polyethylene (LLDPE) and other plastic films. It is widely used in liquid packaging, printing compound, clothing textile packaging, industrial packaging, etc.
Parameters:
Model | SJ-45 | SJ-50 | SJ-55 | SJ-60 | SJ-65 | SJ-80 | SJ-100 |
Screw diameter | 45mm | 50mm | 55mm | 60mm | 65mm | 80mm | 100mm |
Screw ratio (L/D) | 28:1 | 28:1 | 28:1 | 28:1 | 28:1 | 28:1 | 28:1 |
Screw speed | 10-100r/min | 10-100r/min | 10-100r/min | 10-100r/min | 10-100r/min | 10-100r/min | 10-100r/min |
Main output | 20-30kg/h | 25-35 kg/h | 35-50 kg/h | 55-65 kg/h | 55-70 kg/h | 70-90 kg/h | 110-140 kg/h |
Power of main motor | 7.5kw | 7.5-11 kw | 11-15 kw | 15-18.5 kw | 18.5-22 kw | 30-37 kw | 45-45 kw |
Specification of die head | φ40-80mm | φ60-120mm | φ100-170mm | φ100-170mm | φ120-220mm | φ150-300mm | φ500mm |
Rotational mode of machine head | Continuous rotation | Continuous rotation | Continuous rotation | Continuous rotation | Continuous rotation | Continuous rotation | Continuous rotation |
Single-side thickness | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm |
Max.folding width | 600mm | 600mm | 800mm | 1000mm | 1100mm | 1500mm | 2000mm |
Total power | 19.5kw | 22kw | 26kw | 30kw | 42kw | 56kw | 88kw |
Weight of machine | 1900kg | 2000kg | 2300kg | 2000kg | 3800kg | 4600kg | 6000kg |
Overall dimensions (m) | 4.5*1.8*3.5 | 4.5*1.8*3.5 | 5.5*2*3.8 | 6*2.2*4.2 | 6*2.4*4.3 | 7*2.7*5.8 | 8*3.2*7.6 |
Main Features:
A, Main motor and take-up motor are controlled by frequency inverter adjust
B, Material of screw and barrel: 38CrMoAlA Polished with Nitride Treatment
C. hardness of heat treatment: screw HV≥740, barrel HV≥900
Hardening depth: 0.6-0.7mm: 0.6-0.7mmBrittleness grade: ≤ 2 grade ≤ 2 grade
D. Gearbox: 173 involute cylindrical helical gear, alloy cast steel.
E. Die head material: 45 × 45 / high carbon steel
F. Temperature control by double digital display automatic temperature control meter
Optional options:
1: Rotary die head
2: double winder
3: Corona machine(if need printing)
4: auto suction
5: Meter and weight control
Parts List:
Heating ring: 4Pcs
Temperature Controller: 4pcs
Voltmeter: 4pcs
Thermocouple: 4pcs
Filter: 4 meter
Tools: 1set
Operation Manual: 1pcs
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