High Precision Air Expansion Shaft for Flexo Printing Machine High Speed Running Air Shaft with Stable Performance

• Customization: Available
• Type: Adhesive Sticker
• Material: Paper
• Model NO.: RTRY
• Printing Type: Letterpress Printing
• Feature: Flexo
• Usage: Custom Sticker, Price Tags, Packaging Film
• Product Name: Air Expansion Shaft
• Model: Rtry
• Process: Inflate and Deflate Air
• Advantage: Long Use Lifetime
• Transport Package: Wooden Case
• Specification: 100*80*90mm
• Trademark: ruiting
• Origin: China

Product Description

Product Description

Inflatable shaft is a special winding and unwinding shaft. After being inflated with high pressure, its surface can protrude and quickly retract after being deflated. Inflatable shaft is also called air pressure shaft, expansion shaft, inflated shaft, inflatable roller, inflatable shaft, pressure shaft, etc.
Working principle:
The working principle of the inflatable shaft is very simple and efficient. Just connect the air source and control the air pressure within the range of 6-8kg/cm² to easily lock the external parts, such as round paper tubes. Use the inflation handle to align the air nozzle on the inflatable shaft to inflate, and the key strip will protrude and tightly hold the external parts. When you need to release the paper unloading, just press the sliding air core on the air nozzle to deflate, and the key strip will quickly return to its original state, so that you can easily remove the external parts.

FAQ

01

Are you factory or trading company?
We are factory.

02
What is your after service?
We offer customer  a lifetime service.

03

What is the shipping time?
Around 15-30days ,depend on different model.
04
What can I do if machine stop work?
You can email us,call us or video call.
we let our engineer checking what is the problem is.
If the spare parts or something broken,in the warranty time,we offer free.

Installation and commissioning: If necessary, the seller will send technicians to your country to install, commission, debug the machine and train the workers in your factory. However, the buyer shall bear all expenses required by our technicians during their stay in the buyer's country, including visa procedures, round-trip air tickets, food and accommodation, and personal expenses.

After-sales service

The warranty period is one year. During the warranty period, if the machine is damaged due to non-human operating errors, we will provide free replacement of accessories (except wearing parts), and the express or transportation costs need to be borne by the customer.