Used machines for sale
 Presses for vulcanization
Main brands:
Astembor, Blastibras, Castromaq, Makbor, Mastermac, Metalbor, Pan Stone, Prenmar, Primax, Siempelkamp
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| Presses for vulcanization |
Rubber presses are industrial equipment designed to shape and process rubber materials. They play a fundamental role in the manufacture of rubber products, such as automotive parts, seals, hoses, among others. Let's explore what they are for, how they work, and some common types of rubber presses:
What is it for:
Molding: Rubber presses are used to mold rubber products into different shapes and sizes as per design specifications.
Vulcanization: Many rubber presses are employed in the vulcanization process, in which the rubber material is subjected to heat and pressure to improve its physical and chemical properties.
Consolidation: Allows you to consolidate rubber compounds, ensuring the adhesion of different layers or materials.
How it works:
Material preparation: The rubber compound is prepared and placed into the mold cavity.
Press Closing: The press is closed to apply pressure to the rubber material in the mold.
Application of heat: In many cases, the press also applies heat, especially during the vulcanization process. Heat and pressure contribute to the curing of the material.
Cooling and opening: After the necessary period of pressure and temperature, the press is opened, and the molded product is removed.
Types of rubber presses:
Plate vulcanizing press: Mainly used for vulcanizing rubber parts such as seals and molded parts.
Compression molding press: Suitable for molding rubber parts of more complex geometry, applying pressure and heat to achieve the desired shape.
Injection molding press: Injects the rubber material into the mold under high pressure. It is effective for producing high-precision rubber parts.
Vacuum curing press: Used to consolidate and cure rubber composite materials in vacuum environments, ensuring the removal of air bubbles.
Die cutting press: Used to cut and shape rubber parts into specific shapes.
The choice of the type of rubber press depends on the type of product to be manufactured, the properties of the rubber material used and the requirements of the production process. Each type of press has its specific characteristics to meet different needs in the rubber processing industry. |
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Brand: Mastermac
Hydraulic press for rubber vulcanization.
Manufacturer: Mastermac.
Model: Vulcan 1200.
Year: 2019.
Plateaus: 120 cm x 120 cm x 6.5 cm.
Process: Rubber mat making.
Voltage: 380V.
Frequency: 80Hz.
Pressure: 210 kgf / cm2.
Str... |
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Brand: Siempelkamp
Heated hydraulic press.
Brand: Siempelkamp.
External Dimensions: 950 mm X 510 mm X 1,850 mm.
Working pressure: 300 Kg / cm².
Electric heating plates 600 mm x 600 mm.
Maximum temperature: 200 ºC.
Water cooling.
Voltage: 380 V.... |
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Brand: Blastibras, Makbor, Metalbor, Prenmar, Primax
Set of machines to work with.
Composed by:
-mixer for rubber.
Brand: Beautiful.
Dimensions: 700 mm.
-Extruder for rubber.
Brand: Copé.
Model: EQ90.
-circulating air oven for curing silicone and viton parts.
-sandblast.
Brand Nam... |
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Brand: Astembor
Components: Atos
Presses for Vulcanizing
working pressure bar 120
500 x 500 mm Plateau
Go to gap between plateaus 110 mm
Operation on both sides with aperture of the array table
Programming manual from time and degaseification via CLP-Acts... |
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Brand: Mastermac
Components: Argo Hytos, Coel, Eaton, HDA, Hydac, Hydraulic Systems, Metal Work, Tecfil, WEG, Xstart
Hydraulic press for elastomer vulcanization.
Brand: Mastermac.
Quantity: 3 units with presses, hydraulic system and accessories.
Specifications:
Models: PHTE 500/30.
Manufacturing number: 09121014.
Year: 2010.
Plateaus: 50 x 50 x... |
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Brand: Pan Stone
Double vacuum hydraulic press for rubber vulcanization.
Manufacturer: Pan Stone.
Model: P-V-500-A-2-PCD.
Approximate capacity: up to 500 tons.
Year: 2007.
It has 4 plates of 700 mm x 700 mm.
With 2 pistons of 560 mm.
It has elect... |
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Brand: Castromaq
Hydraulic press for rubber.
Manufacturer: Castromaq.
Model: PH500Ø3501V260.
Plateau: 500 mm x 550 mm.
With an opening span: 260 mm.
Piston diameter: Ø 350 mm.
Closing force: 200 tons.
Working pressure: 170 bar.
Voltage: 220V.
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Column press for rubber vulcanization.
Plate: 330x330 mm.
Piston: 200 mm.
2 spans of 170 mm.
Components:
Engine: WEG 5CV.... |
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Hydraulic rubber press.
Brand: Perfect Union
Plate: 1000 x 1000 mm PHS.
1000 Ø500 mm
420 barrel.
Piston: 500 mm, ground and chrome treated, with special steel.
Piston stroke: 400 mm
Maximum compression power: 420 tons
Construc... |
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Hydraulic press for the manufacture of rubber products.
Pressure capacity: 250 tons.
5 Plates with dimensions 700 x 600.
Piston with 400 mm.
Working pressure: 250 Kg / cm².... |
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Rubber plate press.
Spacing 1 meter by 80 cm.
With 5 spans.
With thermal oil heating.
Capacity: 300 tons of pressure.
Equipment reformed and working.... |
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2 thermal hydraulic presses for rubber
3 500 x 500 3 Dishes go 2 1/2 column 250 mm piston resistance heating
3 500 x 400 3 Dishes go 2 column "150 mm piston oil heating
500 mm Working Area (both)... |
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Visitation: Schedule date for visitation and check equipment availability. Merely illustrative images.
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Camargo Industrial has no responsability for the data delivered by the advertiser, (Operation, technical, maintenance, warranties, technical delivery) and registration of the same data, exempting Camargo Industrial responsibilities on the veracity of the information described, civil and criminally.
The advertiser declares that the equipment is their property, settled without alienation, pending fiscal or judicial attachment.
Standard Work Safety of Machines and Equipment (NR12): 12.1.1. Camargo Industrial does not participate in the use phase construction, transport, assembly, installation, adjustment, operation, cleaning, maintenance, inspection, decommissioning and dismantling of machinery or equipment, any such liability of the seller attributes and / or buyer, relieving - any responsibility Camargo Industrial.
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