COOLING FAN CONSTRUCTION [WLT-1, WLT-2, WL-3]
id011280100900
• A thermo-modulation type cooling fan has been adopted which operates the cooling fan only when necessary. Due to this, the following effects have been obtained.
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― Reduced noise
― Improved heating performance
― Rapid engine warming-up
• The cooling fan consists of the fan blades and fan drive.
• Noise (wind noise) which occurs during fan operation has been reduced due to the nonuniform positioning of the fan blades. (only intensely hot area)
• The fan blades are made of plastic for weight reduction.
• The cooling fan is driven by the drive belt.
Cooling fan specification
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Item
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Specification
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Type
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Thermo-modulation type
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Number of blades
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Except intensely hot area: 10
Intensely hot area: 9
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Outer diameter
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(mm {in})
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Except intensely hot area: 440 {17.3}
Intensely hot area: 450 {17.7}
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