Extruders and Gear pumps
TGF Cold Feed Extruders
Applications
Automotive & Transports
Door profiles with/without metal carrier, glass profiles, wipers profiles, radiator hoses, turbo-charge hoses, brake hoses, gasoline hoses, hydraulic steering hoses, air-conditioning hoses
Tyres
Apex profiles, tread profiles, steel lastic, cord covering
Building & Construction
Mono or coextrusion profile with solid and sponge rubber, pre-shaped for moulding, sealings for pipes and manholes for sewer constructions
Industrial Products
Low pressure spiralled hoses, high pressure braided hoses, hydraulic hoses, hoses on rigid or flexible mandrel, off-shore hoses, oil hoses
Pharma & Medical
Silicone catheter from OD 0,3 mm, multilumen solutions, hoses for peristaltic pumps, simple and braided hoses for liquid transport, coextruded profiles and hoses, silicone hoses spiralled for oxygen, cleanroom HCR mixing
Aerospace
Simple profiles, reinforced profiles, insufflated air profiles, reinforced silicon hoses
Cables & Electrical Components
Silicone and rubber covering for cables from 0,25 to 400 mm2, coextruded cables with multiple layers, fire resistant cables, cables protection for electrical junction with silicone sleeves (high voltage deepsea), silicone insulators foe medium and high voltage
Shoes & Wearing
Preformed soles, covered wires, extruded coextruded welt
Food
Simple and braided silicon hoses
Adhesive & Sealant
Mastics, water-expand rubber profiles, strips of butyl
Chemistry (Industrial dough)
FKM straining, FKM extrusion, solid mixture, liquid mixture
TGFD Vented Extruders
In TGFD single screw extruders, the degassing system effectively evacuates the volatile components in the process material. They are configured to optimize their use according to the applications to which they are intended and are complete with innovative temperature control units, electrical equipment and extrusion heads that can meet the specific needs of each end user.
Applications
Automotive & Transports
Door profiles with/without metal carrier, glass profiles, wipers profiles, radiator hoses, turbo-charge hoses, brake hoses, gasoline hoses, hydraulic steering hoses, air-conditioning hoses
Tyres
Apex profiles, tread profiles, steel lastic, cord covering
Building & Construction
Mono or coextrusion profile with solid and sponge rubber, pre-shaped for moulding, sealings for pipes and manholes for sewer constructions
Industrial Products
Low pressure spiralled hoses, high pressure braided hoses, hydraulic hoses, hoses on rigid or flexible mandrel, off-shore hoses, oil hoses
Pharma & Medical
Silicone catheter from OD 0,3 mm, multilumen solutions, hoses for peristaltic pumps, simple and braided hoses for liquid transport, coextruded profiles and hoses, silicone hoses spiralled for oxygen, cleanroom HCR mixing
Aerospace
Simple profiles, reinforced profiles, insufflated air profiles, reinforced silicon hoses
Cables & Electrical Components
Silicone and rubber covering for cables from 0,25 to 400 mm2, coextruded cables with multiple layers, fire resistant cables, cables protection for electrical junction with silicone sleeves (high voltage deepsea), silicone insulators foe medium and high voltage
Shoes & Wearing
Preformed soles, covered wires, extruded coextruded welt
Food
Simple and braided silicon hoses
Adhesive & Sealant
Mastics, water-expand rubber profiles, strips of butyl
Chemistry (Industrial dough)
FKM straining, FKM extrusion, solid mixture, liquid mixture
Cold rubber Extruders with Gear Pump (TGF+GP)
Applications
Automotive & Transports
Door profiles with/without metal carrier, glass profiles, wipers profiles, radiator hoses, turbo-charge hoses, brake hoses, gasoline hoses, hydraulic steering hoses, air-conditioning hoses
Tyres
Apex profiles, tread profiles, steel lastic, cord covering
Building & Construction
Mono or coextrusion profile with solid and sponge rubber, pre-shaped for moulding, sealings for pipes and manholes for sewer constructions
Industrial Products
Low pressure spiralled hoses, high pressure braided hoses, hydraulic hoses, hoses on rigid or flexible mandrel, off-shore hoses, oil hoses
Pharma & Medical
Silicone catheter from OD 0,3 mm, multilumen solutions, hoses for peristaltic pumps, simple and braided hoses for liquid transport, coextruded profiles and hoses, silicone hoses spiralled for oxygen, cleanroom HCR mixing
Aerospace
Simple profiles, reinforced profiles, insufflated air profiles, reinforced silicon hoses
Cables & Electrical Components
Silicone and rubber covering for cables from 0,25 to 400 mm2, coextruded cables with multiple layers, fire resistant cables, cables protection for electrical junction with silicone sleeves (high voltage deepsea), silicone insulators foe medium and high voltage
Shoes & Wearing
Preformed soles, covered wires, extruded coextruded welt
Food
Simple and braided silicon hoses
Adhesive & Sealant
Mastics, water-expand rubber profiles, strips of butyl
Chemistry (Industrial dough)
FKM straining, FKM extrusion, solid mixture, liquid mixture
TVF Vertical Extruders
Applications
Automotive & Transports
Door profiles with/without metal carrier, glass profiles, wipers profiles, radiator hoses, turbo-charge hoses, brake hoses, gasoline hoses, hydraulic steering hoses, air-conditioning hoses
Tyres
Apex profiles, tread profiles, steel lastic, cord covering
Building & Construction
Mono or coextrusion profile with solid and sponge rubber, pre-shaped for moulding, sealings for pipes and manholes for sewer constructions
Industrial Products
Low pressure spiralled hoses, high pressure braided hoses, hydraulic hoses, hoses on rigid or flexible mandrel, off-shore hoses, oil hoses
Pharma & Medical
Silicone catheter from OD 0,3 mm, multilumen solutions, hoses for peristaltic pumps, simple and braided hoses for liquid transport, coextruded profiles and hoses, silicone hoses spiralled for oxygen, cleanroom HCR mixing
Aerospace
Simple profiles, reinforced profiles, insufflated air profiles, reinforced silicon hoses
Cables & Electrical Components
Silicone and rubber covering for cables from 0,25 to 400 mm2, coextruded cables with multiple layers, fire resistant cables, cables protection for electrical junction with silicone sleeves (high voltage deepsea), silicone insulators foe medium and high voltage
Shoes & Wearing
Preformed soles, covered wires, extruded coextruded welt
Food
Simple and braided silicon hoses
Adhesive & Sealant
Mastics, water-expand rubber profiles, strips of butyl
Chemistry (Industrial dough)
FKM straining, FKM extrusion, solid mixture, liquid mixture
TPF Pin Barrel Extruders
The pins positioned in the screw compartment, generate turbulence, friction and mixing of the extruded compound, guaranteeing a high degree of plasticification.
The pins also create increased pressure against the push flight of the screw by reducing the back flow of the mixture by increasing the transport capacity and resulting in an increase in productivity.
Applications
Automotive & Transports
Door profiles with/without metal carrier, glass profiles, wipers profiles, radiator hoses, turbo-charge hoses, brake hoses, gasoline hoses, hydraulic steering hoses, air-conditioning hoses
Tyres
Apex profiles, tread profiles, steel lastic, cord covering
Building & Construction
Mono or coextrusion profile with solid and sponge rubber, pre-shaped for moulding, sealings for pipes and manholes for sewer constructions
Industrial Products
Low pressure spiralled hoses, high pressure braided hoses, hydraulic hoses, hoses on rigid or flexible mandrel, off-shore hoses, oil hoses
Pharma & Medical
Silicone catheter from OD 0,3 mm, multilumen solutions, hoses for peristaltic pumps, simple and braided hoses for liquid transport, coextruded profiles and hoses, silicone hoses spiralled for oxygen, cleanroom HCR mixing
Aerospace
Simple profiles, reinforced profiles, insufflated air profiles, reinforced silicon hoses
Cables & Electrical Components
Silicone and rubber covering for cables from 0,25 to 400 mm2, coextruded cables with multiple layers, fire resistant cables, cables protection for electrical junction with silicone sleeves (high voltage deepsea), silicone insulators foe medium and high voltage
Shoes & Wearing
Preformed soles, covered wires, extruded coextruded welt
Food
Simple and braided silicon hoses
Adhesive & Sealant
Mastics, water-expand rubber profiles, strips of butyl
Chemistry (Industrial dough)
FKM straining, FKM extrusion, solid mixture, liquid mixture
TPT Tangential Pin Barrel Extruders
Applications
Automotive & Transports
Door profiles with/without metal carrier, glass profiles, wipers profiles, radiator hoses, turbo-charge hoses, brake hoses, gasoline hoses, hydraulic steering hoses, air-conditioning hoses
Tyres
Apex profiles, tread profiles, steel lastic, cord covering
Building & Construction
Mono or coextrusion profile with solid and sponge rubber, pre-shaped for moulding, sealings for pipes and manholes for sewer constructions
Industrial Products
Low pressure spiralled hoses, high pressure braided hoses, hydraulic hoses, hoses on rigid or flexible mandrel, off-shore hoses, oil hoses
Pharma & Medical
Silicone catheter from OD 0,3 mm, multilumen solutions, hoses for peristaltic pumps, simple and braided hoses for liquid transport, coextruded profiles and hoses, silicone hoses spiralled for oxygen, cleanroom HCR mixing
Aerospace
Simple profiles, reinforced profiles, insufflated air profiles, reinforced silicon hoses
Cables & Electrical Components
Silicone and rubber covering for cables from 0,25 to 400 mm2, coextruded cables with multiple layers, fire resistant cables, cables protection for electrical junction with silicone sleeves (high voltage deepsea), silicone insulators foe medium and high voltage
Shoes & Wearing
Preformed soles, covered wires, extruded coextruded welt
Food
Simple and braided silicon hoses
Adhesive & Sealant
Mastics, water-expand rubber profiles, strips of butyl
Chemistry (Industrial dough)
FKM straining, FKM extrusion, solid mixture, liquid mixture
Co-extruders
The extruders are complete with co-extrusion heads designed to ensure accurate control of each layer both in terms of thickness and homogeneity.
Applications
Automotive & Transports
Door profiles with/without metal carrier, glass profiles, wipers profiles, radiator hoses, turbo-charge hoses, brake hoses, gasoline hoses, hydraulic steering hoses, air-conditioning hoses
Tyres
Apex profiles, tread profiles, steel lastic, cord covering
Building & Construction
Mono or coextrusion profile with solid and sponge rubber, pre-shaped for moulding, sealings for pipes and manholes for sewer constructions
Industrial Products
Low pressure spiralled hoses, high pressure braided hoses, hydraulic hoses, hoses on rigid or flexible mandrel, off-shore hoses, oil hoses
Pharma & Medical
Silicone catheter from OD 0,3 mm, multilumen solutions, hoses for peristaltic pumps, simple and braided hoses for liquid transport, coextruded profiles and hoses, silicone hoses spiralled for oxygen, cleanroom HCR mixing
Aerospace
Simple profiles, reinforced profiles, insufflated air profiles, reinforced silicon hoses
Cables & Electrical Components
Silicone and rubber covering for cables from 0,25 to 400 mm2, coextruded cables with multiple layers, fire resistant cables, cables protection for electrical junction with silicone sleeves (high voltage deepsea), silicone insulators foe medium and high voltage
Shoes & Wearing
Preformed soles, covered wires, extruded coextruded welt
Food
Simple and braided silicon hoses
Adhesive & Sealant
Mastics, water-expand rubber profiles, strips of butyl
Chemistry (Industrial dough)
FKM straining, FKM extrusion, solid mixture, liquid mixture
GP gear pumps single and dual drive
In combination with extruders, the gear pumps specifically designed by Colmec, give the following advantages:
- reduced heating of the compound with the same production capacity
- reduced wear of the screw and the extruder barrel
- improved geometric and dimensional tolerances of extruded profiles
- better production yields due to much higher flow coefficients.
The main applications are the extrusion of profiles and hoses and or filtering.
Key features:
- Thermoregulated body and gears with fluid circulation
- Construction with special steels depending on the degree of abrasiveness of the compounds
- Operating pressure from 350 to 700 bars
- Motor power from 1 to 200 kW
- Productivity up to to 9,000 l/h.
Applications
Automotive & Transports
Door profiles with/without metal carrier, glass profiles, wipers profiles, radiator hoses, turbo-charge hoses, brake hoses, gasoline hoses, hydraulic steering hoses, air-conditioning hoses
Tyres
Apex profiles, tread profiles, steel lastic, cord covering
Building & Construction
Mono or coextrusion profile with solid and sponge rubber, pre-shaped for moulding, sealings for pipes and manholes for sewer constructions
Industrial Products
Low pressure spiralled hoses, high pressure braided hoses, hydraulic hoses, hoses on rigid or flexible mandrel, off-shore hoses, oil hoses
Pharma & Medical
Silicone catheter from OD 0,3 mm, multilumen solutions, hoses for peristaltic pumps, simple and braided hoses for liquid transport, coextruded profiles and hoses, silicone hoses spiralled for oxygen, cleanroom HCR mixing
Aerospace
Simple profiles, reinforced profiles, insufflated air profiles, reinforced silicon hoses
Cables & Electrical Components
Silicone and rubber covering for cables from 0,25 to 400 mm2, coextruded cables with multiple layers, fire resistant cables, cables protection for electrical junction with silicone sleeves (high voltage deepsea), silicone insulators foe medium and high voltage
Shoes & Wearing
Preformed soles, covered wires, extruded coextruded welt
Food
Simple and braided silicon hoses
Adhesive & Sealant
Mastics, water-expand rubber profiles, strips of butyl
Chemistry (Industrial dough)
FKM straining, FKM extrusion, solid mixture, liquid mixture
