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Author: longwell

Cross-flow fan assembly with a metal tangential impeller and end-mounted motor
By longwell / April 17, 2026 / Engineering Case Studies

LONGWELL LWCD-43420MG-07 Cross Flow Fan Specification Drawing

Technical drawing and standard specification details for the LONGWELL ...

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Cross-flow fan assembly with a metal tangential impeller and end-mounted motor
By longwell / April 17, 2026 / Engineering Case Studies

Nitrile Rubber Shaft Sleeve Update for LWCD-60870MN-07-05 Cross Flow Fan

LONGWELL engineering case for the LWCD-60870MN-07-05 cross flow fan in...

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Forward-curved centrifugal blower in a scroll housing
By longwell / April 17, 2026 / Engineering Case Studies

LONGWELL Engineering Releases LWFE3G140-072NS-02-00 EC Fan Specification

On April 17, 2026, LONGWELL opened a project to prepare technical spec...

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Axial fan with a circular wire guard and metal blades
By longwell / April 16, 2026 / Engineering Case Studies

LONGWELL Axial Fan LWPVC-500(20″)T-01 Specification

Technical specification details for the LONGWELL LWPVC-500(20")T-01 ve...

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Forward-curved centrifugal blower in a scroll housing
By longwell / April 16, 2026 / Engineering Case Studies

380V Forward Curved Centrifugal Fan Specification: LWFA2D150-092ST-03-00

LONGWELL engineering specification for forward curved centrifugal fan ...

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Cross-flow fan assembly with a metal tangential impeller and end-mounted motor
By longwell / April 16, 2026 / Engineering Case Studies

Cross Flow Fan Impeller Assembly: LW-80620-01 Design Specification

Technical specification for the LONGWELL LW-80620-01 cross flow fan im...

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Axial fan with a circular wire guard and metal blades
By longwell / April 16, 2026 / Engineering Case Studies

500mm EC Axial Fan Specification for Replacement Requirement

LONGWELL standard specification for model LWAE3G500TS-5PEW-23-00, a 50...

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Cross-flow fan assembly with a metal tangential impeller and end-mounted motor
By longwell / April 15, 2026 / Engineering Case Studies

24V DC Cross Flow Fan Specification for LWCD-50290MN-09

Specification details for the LONGWELL LWCD-50290MN-09 24V DC cross fl...

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Backward-curved centrifugal fan with a metal impeller
By longwell / April 15, 2026 / Engineering Case Studies

LW5-47-2.2KW-003 Centrifugal Fan Drawing Specification

On April 15, 2026, LONGWELL opened a project for the LW5-47-2.2KW-003 ...

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Illustration of rubber fan shaft supports, a threaded vibration mount, and mounting fasteners
By longwell / April 15, 2026 / Engineering Case Studies

M4 Screw Accessory Technical Specification for Fan Mounting Requirements

Technical specification and drawing details for M4 fan mounting screws...

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