Blades
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Catalogue Items:

 
Product Group Heading Part No Product description Pack size Retail price Picture
Fans Blade
Type 3 blades all angles - see notes below 1 4.75 images\type 3 fan blade.jpg
Fans Blade
Type 3Z - blades Nylon - adjustable pitch uses type 4 hub - see notes below 1 4.50 images\3z fan blade.jpg
Fans Blade
Type 4Z - blades Nylon - see notes below 1 6.00 images\4z fan blade.jpg
Fans Blade
Type 5Z - blades Nylon - see notes below 1 10.00 images\5z fan blade.jpg
Fans Blade
Type 7X/W - Blades - see notes below 1 47.00
Fans Blade
Truflo fans - fan blades - see notes below 1 6.50 images\truflo fan blade.jpg
Fans Hub
M6 * 30 mm long Set Screws 1 0.11
Fans Hub
M6 Nyloc Nuts 1 0.08 images\nyloc-nut.jpg
Fans Hub
Type 3 Fixed - 8 Blade hub double female 1 16.00
Fans Hub
Type 3 Fixed - 8 Blade Hub male / female 1 37.50 images\8 blade male type 3.jpg
Fans Hub
Type 3 Fixed - 10 Blade hub double female 1 16.00 images\10 blade type 3 fan hub.jpg
Fans Hub
Type 3 Fixed - 10 Blade hub male / female 1 37.50 images\10 blade male type 3 fan hub.jpg
Fans Hub
Type Z - 5 Blade hub male/female 1 29.00
Fans Hub
Type Z - 5 blade hub double female 1 22.00
Fans Hub
Type Z - 7 blade hub male/female 1 38.00
Fans Hub
Type Z - 8 blade hub male/female 1 58.00
Fans Hub
Type Z - 9 blade hub double female 1 32.50
Fans Hub
Type Z - 9 blade hub boss-less 1 34.50
Fans Hub
Type Z - 9 blade male/female 1 42.50
Fans Hub
Type Z - 12 blade hub boss-less machined to fit drive hub 1 62.00
Fans Hub
Type Z - 12 blade hub boss-less 1 52.00
Fans Hub
Type Z - 16 blade boss-less machined to fit drive hub 1 79.00
Fans Hub
Type Z - 16 blade boss-less 1 69.00
Fans Hub
Type X - 6 blade hub max fan diameter 1510mm 1 47.00
Fans Hub
Type X - 8 blade hub max fan diameter 1640mm 1 206.00
Fans Hub
Adaptor plate for 9Z D/F fan hub to fit Rotax gearbox 1 21.50 images\flange.jpg
Fans Hub
Type 16Z - Aluminium backing plate for 16 blade hub 1 29.00 images\16z backing plate.jpg
Fans Hub
Truflo fans - 12 blade hub Boss-less 1 42.50 images\12blade truflo bossless.JPG
Fans Hub
Truflo fans - 12 blade hub to suit drive hub 1 52.50 images\truflohub.jpg

Foot Notes:

Product Group Heading Notes
Blades Type 3 Fixed Pitch These fans consist of nylon fixed pitch blades that are clamped between two light alloy hub halves. The blades are available in both clockwise and anticlockwise direction with angles of 25, 30, 35, 40, 40 and 45 degrees. The hubs are available in 6, 8, 10, 12, 14 and 20 blade, only the 8 and 10 blade sizes are kept in stock. Other sizes to order. Max fan dia 10 blade hub is 670mm
Blades Type 4Z Adjustable Pitch These fans consist of nylon adjustable pitch fan blades clamped between light alloy hub halves. 6 hub sizes are available 5, 7, 8, 9, 12 and 16 blade. Blades are available in both clockwise and anticlockwise direction. The 4Z blade is a broader and longer blade than the type 3 which makes it more suitable for absorbing high power and integrated crafts. Max. fan diameter 9 blade hub 820mm, 12 blade hub 900 mm, 16 blade hub 990 mm. All fan hubs are clamped together using M6 * 30 long set screws and nyloc nuts. 9 blade hub double female requires 18 screws
Blades Type 5Z Adjustable Pitch These fans consist of nylon adjustable pitch fan blades clamped between light alloy hub halves. These blades use the same hubs as the 4Z blades. The blades are broader and and longer than the 4Z blade. Max fan diameter 9 blade hub 1080mm, 12 blade hub 1160 mm, 16 blade hub 1250 mm
Blades Type 3Z Adjustable Pitch These fans consist of nylon adjustable pitch fan blades clamped between light alloy hub halves. These blades use the same hubs as the 4Z blades. The blades are the same profile as type 3 blades.
Blades Multiwing type 7XL The 7X fan blades are the largest fan blades in the Multi-Wing range, they are suitable for the larger cruising hovercraft. There are two hub sizes available in 6 and 8 blade sizes. The pitch is adjustable. Maximum fan diameter 6 blade hub 1510 mm and 8 blade hub is 1640 mm.
Blades Truflo Fans These are nylon fan blades clamped in a split aluminium fan hub. Blades are available in left and right hand rotation. The blades are wider than the Multiwing 5Z and give a similar performance to the 5Z blade. (Recommended max power of fan 40hp). Maximum fan diameter 925mm.
Blades Multiwing type 7W The 7XL has now been replaced by the 7W. Blade characteristics are largely unchanged.

    

updated 24/02/2007