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The requirement was to adapt the baseline AC cross flow fan model LWCA-60240SN-06 into a square housing structure featuring an integrated protective grill. On April 30, 2026, LONGWELL opened a project to complete this structural adaptation under part number LWCA-60240SG-19-00.

AC cross-flow fan assembly with a metal tangential impeller and end-mounted motor
Representative AC cross-flow fan; project specifications are listed below.

Technical Specifications and Housing Configuration

The revised engineering specification defines a 60 mm diameter aluminum impeller with a 6 mm steel shaft supported by ball bearings. The unit operates on standard single-phase AC power and incorporates an integrated protective grill structure over the air intake and outlet region.

Parameter / Feature Drawing Value
Model Number LWCA-60240SG-19-00
Voltage (V) 220-240
Frequency (Hz) 50
Current (A) 0.215
Input Power (W) 27
Speed (r/min) 2500
Impeller Dimensions / Material ø60 mm, Aluminum
Bearings Ball Bearing

Engineering Deliverable Output

On May 8, 2026, LONGWELL engineering completed the standard technical specification and structural drawing for LWCA-60240SG-19-00, providing verified documentation for fit and structural evaluation.

Drawing excerpt from the engineering file prepared for this request
Engineering drawing excerpt for the requested configuration.

Discuss a similar requirement

If you require specialized housing modifications, custom protective grills, or specific AC cross flow fan performance curves for your equipment enclosures, contact our engineering team at LONGWELL Contact Page or select components directly using the LONGWELL Fan Selector Tool. Please provide your target duty point, operating voltage, mounting space limits, and structural requirements.

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