Pin Barrel Rubber Extruder

Listing ID #3894306

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Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

In this type of extruder the screw/barrel/pin combination gives great flexibility due to very good mixing & dispersive action on the compound being transported down the extruder barrel. The....

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Product Details

In this type of extruder the screw/barrel/pin combination gives great flexibility due to very good mixing & dispersive action on the compound being transported down the extruder barrel. The arrangement of the pins in the barrel divides the material being transported in the rotary laminar flow along the screw flights. The material undergoes flow division and shifting with only low shear rate, providing mixing and homogenizing without excessive thermal overstressing. The repeated division and rejoining of the material streams constantly creates new surfaces, to give intensive mixing and breakup of the laminar flow, and provides heat interchange between the rubber particles. Energy absorption is claimed to be low and the machine is self cleaning. If necessary a mixing zone portion can also be machined into the screw to improve the productivity when difficult natural rubber stocks are being processed

Application:
The pin barrel rubber extruder is mainly used for the shaping extrusions of rubber compounds at room temperature. When fitted with different extruder heads, it can achieve many rubber products in rubber industry, for example, extruding of inner tubes and tire treads, coating of rubber tube and conveyor belt, shaping extrusion of profiles of rubber sheet and plate. In addition, it also incorporates into a multiple extrusion unit together with other (hot or cold feed) rubber extruders. Pin Barrel Rubber Extruder has good plastifying and mixing properties which can result in uniformity goods, low extrusion temperature, high extrusion capacity, low power consumption, wide processing adaptability
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Structures features:

The Pin Barrel Rubber Extruder consists of motor, reduction gear box, feed device, screw, barrel, extrusion head, temperature control unit, electric control device and frame, and so on.
Main motor is a DC motor with DC speed adjuster, gear reducer is multi-step tooth surface hardened type, and immersion lubrication/oil pump are adopted.
Feed device is double-walled design for water cooling, and feed roll is designed for water cooling with a rotary joint and adjustable scraper knife for continuous cleaning and is driven by splined coupling ring.
screw is made of nitrided steel 38CrMoAIA, surface hardened by nitriding, nitriding depth 0.5~0.7mm, and surface hardness 900HV, extrusion barrel is drilled for water cooling and heating with 7~12 pin rows, each have 6~12pins and is made of nitrided steel 38CrMoAIA in bore surface hardened by nitriding, nitriding depth 0.5~0.7mm, and surface hardness approx.950HV.
Temperature control unit (TCU) for the cooling of screw, pin barrel, feed barrel, feed roll, and extrusion head.
Frame is welded by steel profiles.

Pin Barrel Rubber Extruder
MODEL	GE90	GE120	GE150	GE200	GE200	GE250
Dia of screw(mm)	90	120	150	200	200	250
L/D Ratio	14:1	14:1	16:1	18:1	12:1	12:1
hot water heating zone	4	4	4	4	3	4
capacity(kg)	360	800-1000	1800-1000	2100-2600	2300	3000

Company Details

Established in the year 1965, we, 'G. G. Engineering Works', are one of the renowned manufacturer and exporter of an excellent range of Mixing Mill, Stock Blender, Cold Feed Extruder, Vulcanizer, Hot Feed Extruder, Rubber Bale Cutter, Rubber Moulding Hydraulic Press, Precured Press, Dispersion Kneader, Calender Machine. We are known for Best quality and Best service. The entire range of products is fabricated using high-grade raw material and components, sourced from the trusted vendors of the market. We also make sure to employ latest technology and advanced machines for carrying out designing, manufacturing, quality checking and other related activities. These products are made available in varied technical specifications, enabling us to meet different client's requirements. Our product range is widely demanded by the clients for its user-friendly interface, durability, easy installation, rugged construction and low maintenance. We are a known for Rubber Mixing Mill Manufacturing and a Two Roll Rubber Mixing Mill Manufacturing and these products are exported to various parts of the world from Mumbai, India on a regular basis.
Our organisation is a member of All India Rubber Industries Association (AIRIA) and Engineering Export Promotion Council. Moreover, we are amongst the approved suppliers with All State Financial Corporation/Banks/NSIC and others. We have an advanced infrastructure, which has all the facilities required to produce a range of products, which is in compliance with international quality standards. The large manufacturing capacity of our production unit aids us to cater to the urgent & bulk demands of the market in an efficient manner. Based in Mumbai, India we have the advantage to manufacture Rubber Mixing Mill Manufacturing and Two Roll Rubber Mixing Mill.
Our Research & Development department also helps us in improving our range of products as well as methods of production with the passage of time. Besides, we have a team of skilled and proficient professionals, which understands the clients demands and makes sure to satisfy them by offering the range of products accordingly. With their support, we have been able to offer the products that can cater to the varied application requirements of different industries and sectors. They understands the fact that our customers have unique demands, thus, offer customised products to them. We also have a team of quality controllers, which is responsible to check the entire range of products on certain well-defined parameters to ensure that our customers get a range of defect-free machines from us. Owing to the flawless quality and technologically advanced features of our range of machines, it is widely demanded all across Indian Subcontinent, East/Middle Africa and Middle East. We also put in our best efforts to deliver the ordered products at the clients end within the stipulated time frame, via road transport.