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Engineering Case Studies

Application requirements, product choices and engineering project stories from LONGWELL.

AC cross-flow fan assembly with a metal tangential impeller and end-mounted motor
By longwell / June 1, 2026 / Engineering Case Studies

AC Cross Flow Fan LWCA-80350SN-06 Technical Specification

Technical specification details for the LONGWELL AC cross flow fan mod...

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Axial fan with a circular wire guard and metal blades
By longwell / May 29, 2026 / Engineering Case Studies

LONGWELL Dual-Grille AC Axial Fan Technical Development: 900mm Case Study

LONGWELL engineering case study on technical specifications for 900mm ...

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Forward-curved centrifugal blower in a scroll housing
By longwell / May 29, 2026 / Engineering Case Studies

230V EC Forward Centrifugal Fan LWFE3G250-102SS-01 Technical Specification

Technical specification details for the LONGWELL 230V EC forward-curve...

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Axial fan with a circular wire guard and metal blades
By longwell / May 29, 2026 / Engineering Case Studies

Axial Fan Impeller Engineering Drawing: LONGWELL LWF-ø493×143-03

LONGWELL completed technical drawing LWF-ø493x143-03 for a 493mm CW ax...

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Cross-flow fan assembly with a metal tangential impeller and end-mounted motor
By longwell / May 28, 2026 / Engineering Case Studies

Dual Drawings for LWCD-40610 DC Cross Flow Fan Configurations

Engineering drawings prepared for the LWCD-40610 DC cross flow fan in ...

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Cross-flow fan assembly with a metal tangential impeller and end-mounted motor
By longwell / May 28, 2026 / Engineering Case Studies

Cross Flow Fan Assembly with Plug-in Terminals and 3000W Heater

LONGWELL cross flow fan LWCA-65300SN-10-43 engineering case featuring ...

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Axial fan with a circular wire guard and metal blades
By longwell / May 28, 2026 / Engineering Case Studies

Mobile Industrial Axial Fan Configuration for Model LWCF1000M-6-6/32.5LH1-4

Engineering configuration and specification details for the LWCF1000M-...

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Illustration of a compact square-frame axial cooling fan with corner mounting holes
By longwell / May 27, 2026 / Engineering Case Studies

LONGWELL 80x80x25mm DC Axial Fan Specification for Model LWAD8025LX-28-00

Technical specification for LONGWELL 12V DC axial fan model LWAD8025LX...

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Cross-flow fan assembly with a metal tangential impeller and end-mounted motor
By longwell / May 27, 2026 / Engineering Case Studies

Aluminum Cross Flow Impeller Design with 20mm Shaft Extension

Engineering design and drawing specification for LONGWELL aluminum cro...

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Circular inline duct fan with a white cylindrical housing
By longwell / May 27, 2026 / Engineering Case Studies

EC Circular Duct Fan Specification Update for UK Plug Assembly

LONGWELL updated the technical specification and assigned model LWDE3G...

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