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Rubber Extrusion Line - Extrusion Machinery
Rubber cables offer very good electrical and mechanical properties, with an excellent resistance to abrasion, tear resistance,high temperatures, oil and chemical atmospheres.
Have a big variety of applications either in low voltage as well as medium voltage.
All of them are manufactured in Class 5 or Class 6 in order to guarantee a great flexibility.
Vulcanizing off-line by special device instead of Cured on steam atmospheres at pressures about 25 bars and temperatures up to 225 centidegree.
Equipped with feeding rolls for rubber strips and/or pellets.
Screw design(L/D)ratio(17D)optimized for processing rubber compounds.
Water cooling with temperature regulation on barrel zones and screw.
Self centering water cooling cross-heads with thermo regulation.
Rubber extrusion lines can be offered for insulating single cores conductors with EPR, (Ethylene Propylene Rubber), with or without stripe colour, or for sheathing cables with stranded cores using CPE (Rubber based with Chlorinated polyethylene)or a flame retardant low smoke compound EVA (Ethylene Vinyl Acetate)
Rubber Extrusion Line - Extrusion Machinery
Rubber cables offer very good electrical and mechanical properties, with an excellent resistance to abrasion, tear resistance,high temperatures, oil and chemical atmospheres.
Have a big variety of applications either in low voltage as well as medium voltage.
All of them are manufactured in Class 5 or Class 6 in order to guarantee a great flexibility.
Vulcanizing off-line by special device instead of Cured on steam atmospheres at pressures about 25 bars and temperatures up to 225 centidegree.
Equipped with feeding rolls for rubber strips and/or pellets.
Screw design(L/D)ratio(17D)optimized for processing rubber compounds.
Water cooling with temperature regulation on barrel zones and screw.
Self centering water cooling cross-heads with thermo regulation.
Rubber extrusion lines can be offered for insulating single cores conductors with EPR, (Ethylene Propylene Rubber), with or without stripe colour, or for sheathing cables with stranded cores using CPE (Rubber based with Chlorinated polyethylene)or a flame retardant low smoke compound EVA (Ethylene Vinyl Acetate)
Rubber Extruder Specifcation
Model | Screw Diam | L/D ratio | Screw Speed | Rubber Output | Main Motor |
TZ-ER45 | 45 | 17:1 | 100 RPM | 80 kg/h | 15 kw |
TZ-ER65 | 65 | 17:1 | 90 RPM | 150 kg/h | 45 kw |
TZ-ER80 | 80 | 17:1 | 80 RPM | 200 kg/h | 60 kw |
TZ-ER90 | 90 | 17:1 | 75 RPM | 300 kg/h | 75 kw |
TZ-ER120 | 120 | 17:1 | 60 RPM | 550 kg/h | 150 kw |
Typical Line Composition
LINE COMPOSITION | EXTRUSION LINE MODEL | |||||
TZ-ER45 | TZ-ER65 | TZ-ER80 | TZ-ER90 | TZ-ER120 | ||
Pay-off | Active pay-off | ● | ● | ○ | ○ | ○ |
Passive pay-off | ○ | ○ | ● | ● | ● | |
Wire straightener | ● | ● | ● | ● | ● | |
Pre-heater | ○ | ○ | — | — | — | |
Powder applicator | — | — | ○ | ○ | ○ | |
Single screw extruder | ● | ● | ● | ● | ● | |
Mold temperature controller | ● | ● | ● | ● | ● | |
Cross-head | Self-centering | ● | ● | ○ | ○ | ○ |
Manual adjustable | ○ | ○ | ● | ● | ● | |
Granules feeding device | Hopper dryer | ● | ● | ● | ● | ● |
Stainless loader | ○ | ○ | ○ | ○ | ○ | |
Hot water trough | 1.5m+0.5m movable | ● | ● | ● | ● | ● |
Printing device | Ink-jet printer | ○ | ○ | ○ | ○ | ○ |
Gravure printing device | ● | ● | ● | ● | ● | |
Laser diameter gauge | X single dimensional | ● | ● | ● | ● | ● |
X-Y two dimensional | ○ | ○ | ○ | ○ | ○ | |
Cold water tough | Fixed type with air wiper | ● | ● | ● | ● | ● |
Industry chiller | ○ | ○ | ○ | ○ | ○ | |
Capstan | Dual wheel capstan | ● | ● | ● | ● | ○ |
Caterpillar | — | — | ○ | ○ | ● | |
Accumulator | ● | ● | ● | ● | ○ | |
Length counter | Encoder type | ● | ● | ● | ● | ● |
Spark tester(customer-specified) | ○ | ○ | ○ | ○ | ○ | |
Oil finish device | ○ | ○ | ○ | ○ | ○ | |
Take-up | Dual bobbin use | ● | ● | ● | ● | ● |
Single bobbin use | ○ | ○ | ○ | ○ | ○ | |
Line control system | HMI | ● | ● | ● | ● | ● |
HMI+IPC | ○ | ○ | ○ | ○ | ○ | |
Remarks | ● Standard/○ Optional/ —None |
Rubber Extruder Specifcation
Model | Screw Diam | L/D ratio | Screw Speed | Rubber Output | Main Motor |
TZ-ER45 | 45 | 17:1 | 100 RPM | 80 kg/h | 15 kw |
TZ-ER65 | 65 | 17:1 | 90 RPM | 150 kg/h | 45 kw |
TZ-ER80 | 80 | 17:1 | 80 RPM | 200 kg/h | 60 kw |
TZ-ER90 | 90 | 17:1 | 75 RPM | 300 kg/h | 75 kw |
TZ-ER120 | 120 | 17:1 | 60 RPM | 550 kg/h | 150 kw |
Typical Line Composition
LINE COMPOSITION | EXTRUSION LINE MODEL | |||||
TZ-ER45 | TZ-ER65 | TZ-ER80 | TZ-ER90 | TZ-ER120 | ||
Pay-off | Active pay-off | ● | ● | ○ | ○ | ○ |
Passive pay-off | ○ | ○ | ● | ● | ● | |
Wire straightener | ● | ● | ● | ● | ● | |
Pre-heater | ○ | ○ | — | — | — | |
Powder applicator | — | — | ○ | ○ | ○ | |
Single screw extruder | ● | ● | ● | ● | ● | |
Mold temperature controller | ● | ● | ● | ● | ● | |
Cross-head | Self-centering | ● | ● | ○ | ○ | ○ |
Manual adjustable | ○ | ○ | ● | ● | ● | |
Granules feeding device | Hopper dryer | ● | ● | ● | ● | ● |
Stainless loader | ○ | ○ | ○ | ○ | ○ | |
Hot water trough | 1.5m+0.5m movable | ● | ● | ● | ● | ● |
Printing device | Ink-jet printer | ○ | ○ | ○ | ○ | ○ |
Gravure printing device | ● | ● | ● | ● | ● | |
Laser diameter gauge | X single dimensional | ● | ● | ● | ● | ● |
X-Y two dimensional | ○ | ○ | ○ | ○ | ○ | |
Cold water tough | Fixed type with air wiper | ● | ● | ● | ● | ● |
Industry chiller | ○ | ○ | ○ | ○ | ○ | |
Capstan | Dual wheel capstan | ● | ● | ● | ● | ○ |
Caterpillar | — | — | ○ | ○ | ● | |
Accumulator | ● | ● | ● | ● | ○ | |
Length counter | Encoder type | ● | ● | ● | ● | ● |
Spark tester(customer-specified) | ○ | ○ | ○ | ○ | ○ | |
Oil finish device | ○ | ○ | ○ | ○ | ○ | |
Take-up | Dual bobbin use | ● | ● | ● | ● | ● |
Single bobbin use | ○ | ○ | ○ | ○ | ○ | |
Line control system | HMI | ● | ● | ● | ● | ● |
HMI+IPC | ○ | ○ | ○ | ○ | ○ | |
Remarks | ● Standard/○ Optional/ —None |