
Automatic Electric Roll-to-Roll Air Knife Paper C | RFQ Sourcing Details
Production Line Retrofit · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Production Line Retrofit. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
This roll-to-roll air knife paper coater retrofit is an automatic, electrically driven coating unit intended for paper-coating line projects, including sublimation-paper and air-knife coating configurations. It is identified as an air doctor coater and is available for customization.
The coating device is described as comprising an eagle-beak air knife, feeding roll, pressing roll, metering rod, backing roll, air separator, separator draft fan, high-pressure fan, and frame. Its layout places a short distance between the air-knife backing roll and feeding roll.
The stated design objectives include reducing water migration and wrinkling in coated paper after the metering rod, providing a compact structure, supporting a broad operating range, and making coating-weight adjustment convenient.
For procurement, buyers should treat the machine as a configurable retrofit rather than assume it will fit an existing line without engineering review.
Confirm the required web width, substrate and coating formulation, target coating-weight range and tolerance, line speed, drying arrangement, electrical supply, controls architecture, unwind and rewind interfaces, available installation space, and mechanical connection points.
Also request a documented scope of supply identifying which rolls, fans, separators, frames, drives, controls, guards, and auxiliary systems are included. Before ordering, confirm whether the proposed configuration is suitable for the intended paper grade and coating process.
Buyers should also agree on factory testing, acceptance criteria, installation and commissioning responsibilities, operator documentation, spare-parts coverage, packaging, delivery schedule, and warranty terms.
Any production capacity, finished-paper quality, energy requirement, or retrofit compatibility should be established in the final technical agreement because these values are not specified here.
Automatic | Applications and Buyer Notes
Automatic is organized as a sourcing-ready Production Line Retrofit reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-tim
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Production Line RetrofitBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Drive type
- ElectricBased on visible page data; confirm exact value in the RFQ.
- Listed model
- JRXBased on visible page data; confirm exact value in the RFQ.
- Customization
- AvailableBased on visible page data; confirm exact value in the RFQ.
- Automatic grade
- AutomaticBased on visible page data; confirm exact value in the RFQ.
- Core components described
- Eagle-beak air knife, feeding roll, pressing roll, metering rod, backing roll, aBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
These terms come from the title, visible copy and specifications, and link into matching aggregate pages.
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