PNEUMATIC INDUSTRIES CO., LTD. Official site

Air Shaft Maintenance and Repair | Consultation for Air Leaks and Expansion Issues

We handle maintenance of air shafts and issues such as air leaks, punctures, poor inflation, and core slippage. Please feel free to consult us first.

Air shafts may experience issues such as air leaks, poor expansion, and wear due to long-term use. If you are facing such troubles, there is a possibility that repairs or maintenance can improve the situation. At Pneumatic Industry, we leverage our experience as an air shaft manufacturer to offer consultations for the repair and maintenance of various air shafts. While it may be difficult to repair depending on the manufacturer, structure, and condition, there are cases where we can handle products from other manufacturers as well. We will first check the condition and specifications of the actual item and then propose whether repair is possible and the appropriate methods. ■ Consultation Examples - Air leaks - Punctures - Not expanding - Weak expansion - Core (paper tube/plastic tube) slipping - Vibration during rotation - Increased core wobble - Safety inspection (wanting to check the condition after many years of use) - Requesting regular maintenance Please feel free to consult with us.

Related Link - https://www.pneumatic.co.jp/products/air-shaft/

basic information

◆Air Shaft Repair and Maintenance Consultation We will check whether repair is possible based on the condition and specifications of the air shaft and provide suggestions. Pneumatic Industries has been operating as a specialized manufacturer and expert in air shafts for nearly half a century. We offer custom-made products tailored to our customers' needs, and we take pride in being recognized by our customers for our durability of pneumatic products, our expertise in complex products, and the reliability of leaving it to Pneumatic Industries. Please feel free to contact us even if you are unsure about the drawings or manufacturer information. A consultation alone is perfectly fine. If you are having trouble with air shafts (unwinding or winding shafts), please do not hesitate to consult Pneumatic Industries!

Price information

It varies depending on the condition, size, and structure. We will provide a quote based on the actual item confirmation or photos and specification information. *We can also accommodate rough estimates, so please feel free to consult with us.

Delivery Time

Please contact us for details

The details of the repair and the condition of the parts may vary, but we will do our best to accommodate your requests as much as possible. If you are in a hurry, we will respond as promptly as we can.

Applications/Examples of results

Founded as an air shaft manufacturer, we have been in business for nearly half a century. We are proud to be trusted by many equipment manufacturers and processing companies that support the converting industry, including paper manufacturers, film manufacturers, and sheet manufacturers. Due to confidentiality agreements, we cannot disclose the names of our clients, but we are engaged with top-class companies across various industries. We take great joy in hearing our customers say, "Pneumatic products are durable and long-lasting," and we strive for this every day. We would be grateful if you would consider adopting our products.

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Download All Catalogs

Product Digest Catalog (Air Shafts, Core Chucks, Expanders, etc.)

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Fine Lock Specification Confirmation Document (Rolling Type Core Chuck - Clamps the core solely with rotational force without the need for pressing pressure.)

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Air Shaft (Cantilever Type) Specification Confirmation Document

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Air Shaft (Double-Supported) Specification Confirmation Document

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AIR SHAFT Specification Form For Order and Estimate 

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6-inch Adapter Catalog (Air Shaft Related Products)

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Adapter Specification Confirmation Document (Air Shaft Related Products)

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Expander Roll Specification Confirmation Document (Sheet Processing Wrinkle Removal Roll / Shrink Removal Roll)

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Hanger Type Air Shaft Specification Confirmation Document (Automation of Loading and Unloading Operations for Winding Rolls and Simplification of Transportation Operations)

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Mechanical Shaft (Cantilever Type) Specification Confirmation Document

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Mechanical Shaft (Double Support Type) Specification Confirmation Document

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Air Chuck Catalog (Paper Tube/Core Clamp)

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Air Chuck Specification Confirmation Document (for gripping paper tubes, metal pipes, plastic pipes, etc.)

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Mechanical Chuck Specification Confirmation Document (Mechanical Core Chuck)

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CFRP Pneumatic Shaft (Air Shaft) Catalog

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Mecha Chuck "MC-3 Type" (Paper Tube Core Clamp)

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Pneumatic shaft (air shaft)

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PN Expander (Wrinkle Removal Roll / Shrinkage Removal Roll)

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Hanger Type Pneumatic Shaft Catalog (Air Shaft)

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Mechanical Shaft "Impact Type"

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Leaf Type Air Shaft Catalog

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Fine Lock (Rolling Type Core Chuck)

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Recommended products

Distributors

PNEUMATIC INDUSTRIES CO., LTD. designs, manufactures, and supplies air shafts, mechanical shafts, and related equipment. We custom-engineer products for unwinding and rewinding systems used in the production and converting of film and sheet materials. Our lineup includes the durable Pneumatic Air Shaft, the Pneumatic Mechanical Shaft with high concentricity and low runout, the Pneumatic Core Chuck that simplifies core loading and removal, and the PN Expander Roll that helps prevent wrinkles during winding. Contact us to specify a configuration that fits your process. [Repairs and Maintenance Inspections] To ensure safe, long service life, we provide repair services and maintenance inspections. Rely on our proven expertise and experienced technicians. If you are considering repair or replacement, please consult us. We will assess the product’s condition and recommend the most suitable option.