Air Shaft

Listing ID #3870935

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

Polytech’s Air Shafts (Expanding) are expanded immediately under air pressure for instant roll mounting and gripping securely and fast without damage to the core or roll. Moreover, at the touch of....

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Product Details

Polytech’s Air Shafts (Expanding) are expanded immediately under air pressure for instant roll mounting and gripping securely and fast without damage to the core or roll. Moreover, at the touch of the fingers (keys, lugs etc.) between shaft and core, they collapse positively for quick roll removal. The shafts consist of three basic parts - a metal body cast in tough, durable, steel or aluminum alloy, an uniquely elastomeric air expanding element & Dimensional tolerance of journal is very tight for better fitting & rigidity during operation. Simplicity and high reliability of shaft design, and high tension strength-to- weight ratio assure rugged, reliable performance with minimum maintenance in excellent economy and ease of operation.

All Polytech's air (expanding) customized (OEM and ODM) shafts (Button, Key, Lug, Leaf types) are our custom manufactured to your specifications. And standardized components facilitate quick, cost-effective construction and replacement .

Applications :

Shafts are engineered to meet the demands of virtually every rewinding and unwinding application. Especially, OEM and ODM shaft products from customers are acquired for various processes in a wide variety of converting and printing systems. Each type widely offers various special options such as aluminum construction, cantilevered support and more.

Features :

Low Price and Patented Products
Greatest Gripping Force
Quick Actuation and Easy Replacement
Easy Maintenance and Utmost Durability
No Core Slip and No Damage to The Core

Material

Pipe : Steel / Aluminum / M.S. with Hard chrome Plating

Lug : Aluminum / Rubber / PU

Available Size

Core ID from 3" to 12”

Length up to 6000 mm(240")

Multiblader Air shaft

The Multi Bladder Shaft is made of Aluminum Extrusion with steel journals Tight -fitted for High Torque capability. It is assembled with a PU tube for longevity.
Multi bladder is very light and allows easy handling. Easy and quick in-house maintenance.

Available Size

Core ID: 2” to 12”

up to 5,000 mm (196”)

CANTILIVER AIR SHAFT

Core ID : 2” to 6”

Lug type : Aluminum / Rubber / PU

Length : Up to 1000mm

Pipe : M.S. with Hard chrome / Aluminum / Steel

Cantilever Shafts are widely used for Pouching Machines, Doctoring Machines & Label Printing Machines.
Cantilever Shafts has a durable construction to hold the cores for the positive gripping.
Cantilever Shafts are in flange mounting styles and are used for light to medium duty works.

Company Details

Established in the year 1979, we, “Polytech Rubber Industries”, are one of the leading manufacturers and suppliers of a comprehensive range of Rubber Rollers & Molded Rubber Parts. Our range includes Rubber Tubes/Sleeve, Silicon Sleeves & Rollers, Rubber & Ebonite Lining, Bow Roll and Air Shafts. We develop all our products at par with industry standards, using superior raw material, which is sourced from the certified vendors of the market. Our products are widely used in several industries like textile, paper, packaging, printing and plywood.
To ensure that only flawless products are delivered at clients' end, we stringently check all the products on several parameters. For customizing all our products as per clients' demands, we have a modern manufacturing facility, which is equipped with latest technology and advanced machinery. In addition to this, we provide our clients excellent service support for fulfilling their requirements and demands. Our team of professionals helped us in maintaining amiable relations with them by providing them the exact products and services as per their needs.
Under the efficient guidance of our 'Engineers', who has rich experience in this field, we have gained a respectable position in the market. His ethical business practices, leadership qualities, and sound strategies have enabled us to muster a huge client base across the nation.