8’ - 24’ POWERFOILPLUS™, POWERFOIL™, & WICKERBILL FANS
WWW.BIGASSFAN.COM ©2010 DELTA T CORP. DBA BIG ASS FAN ALL RIGHTS RESERVED
4
WWW.BIGASSFAN.COM ©2010 DELTA T CORP. DBA BIG ASS FAN ALL RIGHTS RESERVED
8’ - 24’ POWERFOILPLUS™, POWERFOIL™, & WICKERBILL FANS
Mounting
(2) Beam Clip & (2)
Spacer
Upper Yoke
(2) Lower Yoke
Motor & Hub
Extension Tube, Safety Cable
2
, &
Shackle
3
Hardware
Beam Clip Hardware
(4) 1/2-13 x 2” GR 8 Bolt
(8) 1/2” Flat Washer
(4) 1/2-13 Nylock Nut
Single Pivot Hardware
(2) 1/2-13 x 5” GR 8 Bolt
(4) 1/2” Flat Washer
(2) 1/2-13 Nylock Nut
Lower Yoke Hardware
(2) 1/2-13 x 5” GR 8 Bolt
(4) 1/2” Flat Washer
(2) 1/2-13 Nylock Nut
Motor Hub Hardware
(4) 1/2-13 x 1 3/4” GR 8 Bolt
(8) 1/2” Flat Washer
(4) 1/2-13 Nylock Nut
Winglet Hardware
(10) 10-24 x 1/2” Bolt
(10) 10-24 x 3/4” Barrel
Airfoil Hardware
(20) 5/16-18 x 2” GR 8 Bolt
(40) 5/16” Flat Washer
(20) 5/16-18 Nylock Nut
(4) Gripple/Eyebolt Hardware
1
(1) Locking Carabiner
(1) 1/4” Beam Clip
(1) 1/4-20 x 1” Eyebolt
(1) 1/4-20 Hex Nut
(1) Gripple
®
(1) Guy Wire
(2) Wire Rope Clip
Parts Included
NOTE: Drawings below are not to scale.
1. Guy wires are designed to constrain fan’s lateral movement and are only included in some fan packages. Big Ass Fans
recommends using guy wires if the if the fan’s extension tube is 4 ft or longer, if the fan is exposed to high winds, or if the fan is
close to any building fixtures. Gripple/Eyebolt hardware is bagged separately from hardware boards.
2. Safety cable is attached to extension tube or packed separately if extension tube was not ordered.
3. Shackle included on hardware boards.
4. Powerfoil™ model only.
5. PowerfoilPlus™ model only.
Airfoils
(10) Airfoils
(10) Powerfoil™
Winglets
4
(10) PowerfoilPlus™
Winglets
5
(10) Airfoil Retainers
