Hoverhawk Corporation sells WORLD-WIDE, the custom-built hovercraft air cushion pressure lift fans, thrust fans, abrasion-resistant urethane hovercraft skirt material, airboat propellers for large and small craft, air-cooled diesel engines and 15 HP to 85 HP 2-stroke air-cooled aircraft-grade sport engines with a reduction drive gearbox installed. We continue to expand our line of products to serve our customers' needs.

 

Telephone Numbers

+251-609-0969

+815-346-5300 (fax)

CONTACT US or email: hoverhawk(at)gnt.net

Low Cost Diesel Engines
See details below

 

 

Need An Engine For Your Hovercraft?

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www.CompactEngines.com

*** SALE *** GET 5% OFF ALL ENGINE PRICES BELOW NOW THROUGH MAY - ORDER TODAY!!!

Economical DIESEL, Biofuel Engines

Service manuals for these Diesel Engines

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FRONT VIEW

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REAR VIEW

10 HP Diesel Engine Details:

Diesel Engine Features Electric Start and Recoil Start, 10 Hp at 3600 RPM, direct injection combustion system, 1 inch Shaft 1/4" KW, 406 cc, 1.45 gallon tank, Weight is 115 pounds, PTO CCW rotation, CE approved diesel engines, Warranty 12 months on parts.

Price: $639.00 USD, plus shipping.

6 HP Diesel Engine Details:

Diesel Engine Features: direct injection combustion system, efficient air cleaner system, compact in size, 1 Inch Keyed Shaft 1/4'KW, recoil manual starter and electric starting, CE approved diesel engines, 6 Hp at 3600 RPM, 306 cc, 1.45 gallon tank, 85 pounds, Warranty 12 months on parts.

Price: $539.00, plus shipping.

 

*** SALE *** GET 10% OFF SKIRT FABRIC PRICES BELOW NOW THROUGH MAY - ORDER TODAY!!!
Hovercraft Skirt Fabric

Polyurethane-Coated Nylon Fabric -- 1680 denier ballistic nylon is coated on one side with a polyurethane coating. This fabric is light-weight, flexible in cold temperatures, and has a high resistance to abrasion. No stretch or shrinkage.  59" width, 0.030" thick, 12 oz/sq. yd., in black only.
$17.95 per linear yard - (10 yard min.)
100 yard roll - $1,525.00 (save 15%)

Hovercraft Lift Calculator

Prop Tip Speed Calculator

*** SALE *** GET 10% OFF ALL FAN PRICES BELOW NOW THROUGH MAY - ORDER TODAY!!!

Air Cushion Pressure Fans and Thrust Fans

Note1:  The following fans are just a few of the possible combinations that are available.  We can build a custom fan for your application.  Tell us how much horsepower you have available at a given RPM and we will find the best fan combination for your application.   If your duct is already constructed, we can cut the fan diameter to fit with the proper blade-tip clearances for maximum efficiency.  For more information click HERE and send us an e-mail.  It is suggested that you use our Hovercraft Lift Calculator to determine the CFM airflow for your hovercraft application. Find the "CFS" output  then multiply times 60 to convert to CFM.

Note2: We use 4 inwg. as our default pressure for the air cushion, unless otherwise stated, and 1 inwg. for thrust fans, all using a AMCA style "A" duct, 0.5% blade tip clearance for pressure fans and 1% for thrust fans. A Taper-lock bushing is included to mount the fan to your keyed engine PTO or drive shaft. Flange mounting is also available.

Click HERE to send us a request for a fan suggestion and quote, or to place your order on-line. 

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Hovercraft Air Cushion Pressure Fans

22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 50 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 16,200 cfm air flow at a static pressure of 4 inwg. requiring 24 hp. Wt. 5 lbs.   $249.00 plus freight 22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 45 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 14,800 cfm air flow at a static pressure of 4 inwg. requiring 20 hp. Wt. 5 lbs.  $249.00 plus freight
22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 40 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 12,000 cfm air flow at a static pressure of 4 inwg. requiring 15 hp. Wt. 5 lbs.   $249.00 plus freight 22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 35 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 10,300 cfm air flow at a static pressure of 4 inwg. requiring 14 hp. Wt. 5 lbs.  $249.00 plus freight
22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 30 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 7,440 cfm air flow at a static pressure of 4 inwg. requiring 8.5 hp. Wt. 5 lbs.  $249.00 plus freight 22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 25 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 5,220 cfm air flow at a static pressure of 4 inwg. requiring 6 hp. Wt. 5 lbs.  $249.00 plus freight
24" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 35 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 12,200 cfm air flow at a static pressure of 4 inwg. requiring 14.5 hp. Wt. 5 lbs.  $249.00 plus freight 24" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 40 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 14,700 cfm air flow at a static pressure of 4 inwg. requiring 18.5 hp. Wt. 5 lbs.  $249.00 plus freight
24" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 45 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 18,100 cfm air flow at a static pressure of 4 inwg. requiring 27.7 hp. Wt. 5 lbs.  $249.00 plus freight 24" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 30 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 8,760 cfm air flow at a static pressure of 4 inwg. requiring 9.6 hp. Wt. 5 lbs.  $249.00 plus freight
24" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 50 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 20,500 cfm air flow at a static pressure of 4 inwg. requiring 31 hp. Wt. 5 lbs.  $249.00 plus freight 26" Type 3 Fan  with 10 fiberglass-reinforced polyamide blades. 25 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 9,220 cfm air flow at a static pressure of 5 inwg. requiring 13 hp. Wt. 8 lbs.  $349.00 plus freight
26" Type 3 Fan  with 10 fiberglass-reinforced polyamide blades. 30 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 13,400 cfm air flow at a static pressure of 5 inwg. requiring 19 hp. Wt. 8 lbs.  $349.00 plus freight 26" Type 3 Fan  with 10 fiberglass-reinforced polyamide blades. 35 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 17,400 cfm air flow at a static pressure of 5 inwg. requiring 27 hp. Wt. 8 lbs.  $349.00 plus freight
26" Type 3 Fan  with 10 fiberglass-reinforced polyamide blades. 40 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 21,200 cfm air flow at a static pressure of 5 inwg. requiring 35 hp. Wt. 8 lbs.  $349.00 plus freight 26" Type 3 Fan  with 10 fiberglass-reinforced polyamide blades. 45 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 25,200 cfm air flow at a static pressure of 5 inwg. requiring 47 hp. Wt. 8 lbs.  $349.00 plus freight
22" Type 4 Fan  with 5 fiberglass-reinforced polyamide blades.  Blade pitch is adjustable.    Performance:  3600 rpm produces 7,900 cfm air flow at a static pressure of 4 inwg. requiring 9.2 hp @ 25 degrees blade pitch, or 10,200 cfm @ 30 degrees blade pitch requiring 12.3 hp; or 16,300 cfm @ 35 degrees blade pitch requiring 16.3 hp; or 14,300 cfm @ 40 degrees blade pitch requiring 20.6 hp; or 15,600 cfm @ 45 degrees blade pitch requiring 25 hp.  Wt. 8 lbs.  $329.00 plus freight 26" Type 4 Fan  with 5 fiberglass-reinforced polyamide blades.  Blade pitch is adjustable.    Performance:  3600 rpm produces 10,400 cfm air flow at a static pressure of 4 inwg. requiring 11.9 hp @ 25 degrees blade pitch, or 14,100 cfm @ 30 degrees blade pitch requiring 16.8 hp; or 15,500 cfm @ 32.5 degrees blade pitch requiring 20 hp; or 17,100 cfm @ 35 degrees blade pitch requiring 23 hp; or 18,200 cfm @ 37.5 degrees blade pitch requiring 25.5 hp.  Wt. 8 lbs.  $329.00 plus freight
23" Type 3 Fan  with 6 fiberglass-reinforced polyamide blades. 25 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 3,960 cfm air flow at a static pressure of 4 inwg. requiring 4.6 hp. Wt. 5 lbs.   $229.00 plus freight 23" Type 3 Fan  with 6 fiberglass-reinforced polyamide blades. 30 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 6,660 cfm air flow at a static pressure of 4 inwg. requiring 7.2 hp. Wt. 5 lbs.   $229.00 plus freight
23" Type 3 Fan  with 6 fiberglass-reinforced polyamide blades. 35 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 9,170 cfm air flow at a static pressure of 4 inwg. requiring 10.4 hp. Wt. 5 lbs.   $229.00 plus freight 23" Type 3 Fan  with 6 fiberglass-reinforced polyamide blades. 40 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 11,600 cfm air flow at a static pressure of 4 inwg. requiring 13.3 hp. Wt. 5 lbs.   $229.00 plus freight
23" Type 3 Fan  with 6 fiberglass-reinforced polyamide blades. 45 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 14,300 cfm air flow at a static pressure of 4 inwg. requiring 17.7 hp. Wt. 5 lbs.   $229.00 plus freight 23" Type 3 Fan  with 6 fiberglass-reinforced polyamide blades. 50 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 15,400 cfm air flow at a static pressure of 4 inwg. requiring 21.4 hp. Wt. 5 lbs.   $229.00 plus freight
If you do not find the fan you need here, please contact us. We have thousands of more fan configurations available !!

Replacement blades for Type 3 fans...$16 each, Type 4 blades are $39 each and Type 5 blades are $45 each, plus shipping/postage.

ORDER FORM

QUOTE REQUEST FORM

EMAIL: hoverhawk(at)gnt.net

Hovercraft Lift Calculator

Prop Tip Speed Calculator

Thrust Fans for Hovercraft, Airboats, Bow Fishing, Flounder Boats, Etc.

22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 25 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 8,790 cfm air flow at a static pressure of 1 inwg. requiring 5 hp, making 23 pounds of thrust. Wt. 5 lbs.  $249.00 plus shipping. 22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 30 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 11,000 cfm air flow at a static pressure of 1 inwg. requiring 6.8 hp, making 28.8 pounds of thrust. Wt. 5 lbs.  $249.00 plus shipping.
22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 35 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 14,300 cfm air flow at a static pressure of 1 inwg. requiring 10.2 hp, making 39 pounds of thrust. Wt. 5 lbs.  $249.00 plus shipping. 22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 40 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 16,100 cfm air flow at a static pressure of 1 inwg. requiring 13 hp, making 46 pounds of thrust. Wt. 5 lbs.  $249.00 plus shipping.
22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 45 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 18,900 cfm air flow at a static pressure of 1 inwg. requiring 18.7 hp, making 59 pounds of thrust. Wt. 5 lbs.  $249.00 plus shipping. 22" Type 3 Fan  with 8 fiberglass-reinforced polyamide blades. 50 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 20,800 cfm air flow at a static pressure of 1 inwg. requiring 23.5 hp, making 67 pounds of thrust. Wt. 5 lbs.  $249.00 plus shipping.
24" Type 3 Fan  with 4 fiberglass-reinforced polyamide blades. 25 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 8,130 cfm air flow at a static pressure of 1 inwg. requiring 3.7 hp, making 23 pounds of thrust. Wt. 5 lbs.  $219.00 plus shipping. 24" Type 3 Fan  with 4 fiberglass-reinforced polyamide blades. 30 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 10,700 cfm air flow at a static pressure of 1 inwg. requiring 5,5 hp, making 28 pounds of thrust. Wt. 5 lbs.  $219.00 plus shipping.
24" Type 3 Fan  with 4 fiberglass-reinforced polyamide blades. 35 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 13,900 cfm air flow at a static pressure of 1 inwg. requiring 8.3 hp, making 37 pounds of thrust. Wt. 5 lbs.  $219.00 plus shipping. 24" Type 3 Fan  with 4 fiberglass-reinforced polyamide blades. 40 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 15,700 cfm air flow at a static pressure of 1 inwg. requiring 10.5 hp, making 42 pounds of thrust. Wt. 5 lbs.  $219.00 plus shipping.
24" Type 3 Fan  with 4 fiberglass-reinforced polyamide blades. 45 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 18,400 cfm air flow at a static pressure of 1 inwg. requiring 15 hp, making 52 pounds of thrust. Wt. 5 lbs.  $219.00 plus shipping. 24" Type 3 Fan  with 4 fiberglass-reinforced polyamide blades. 50 degrees fixed blade pitch measured at blade root. Performance:  3600 rpm produces 19,700 cfm air flow at a static pressure of 1 inwg. requiring 18 hp, making 57.5 pounds of thrust. Wt. 5 lbs.  $219.00 plus shipping.
26" Type 4 Fan  with 5 fiberglass-reinforced polyamide blades.  Blade pitch is adjustable.    Performance:  3600 rpm produces 17,800 cfm, 46.5 pounds of thrust, requiring 12.2 hp @ 25 degrees blade pitch, or 22,300 cfm, 64 pounds of thrust @ 30 degrees blade pitch requiring 19.3 hp; or 25,900 cfm, 80 pounds of thrust @ 35 degrees blade pitch requiring 27 hp; or 29,200 cfm, 96 pounds of thrust @ 40 degrees blade pitch requiring 40 hp; or 31,600 cfm, 109 pounds of thrust @ 45 degrees blade pitch requiring 47.5 hp.  Wt. 8 lbs.  $329.00 plus shipping. 32" Type 4 Fan  with 8 fiberglass-reinforced polyamide blades.  Blade pitch is adjustable.    Performance:  2500 rpm produces 27,300 cfm, 75 pounds of thrust, requiring 21 hp @ 30 degrees blade pitch, or 32,300 cfm, 90 pounds of thrust @ 35 degrees blade pitch requiring 30 hp; or 37,000 cfm, 110 pounds of thrust @ 40 degrees blade pitch requiring 41 hp; or 41,200 cfm, 130 pounds of thrust @ 45 degrees blade pitch requiring 54 hp. Wt. 9 lbs.  $379.00 plus shipping.
28" Type 4 Fan  with 3 fiberglass-reinforced polyamide blades.  Blade pitch is adjustable.    Performance:  3600 rpm produces 20,700 cfm, 55 pounds of thrust, requiring 12.9 hp @ 25 degrees blade pitch, or 24,700 cfm, 69 pounds of thrust @ 30 degrees blade pitch requiring 18.5 hp; or 28,200 cfm, 83 pounds of thrust @ 35 degrees blade pitch requiring 25 hp; or 31,200 cfm, 97 pounds of thrust @ 40 degrees blade pitch requiring 34 hp, or 33,100 cfm, 106 pounds of thrust @ 45 degrees blade pitch requiring 43 hp. Wt. 9 lbs.  $229.00 plus shipping. 45" Type 5 Fan  with 8 fiberglass-reinforced polyamide blades.  Blade pitch is adjustable.    Performance:  2400 rpm produces 47,300 cfm, 125 pounds of thrust, requiring 40 hp @ 25 degrees blade pitch, or 61,300 cfm, 170 pounds of thrust @ 30 degrees blade pitch requiring 60 hp; or 74,600 cfm, 226 pounds of thrust @ 35 degrees blade pitch requiring 86 hp; or 87,300 cfm, 286 pounds of thrust @ 40 degrees blade pitch requiring 117 hp, or  96,000 cfm, 334 pounds of thrust @ 45 degrees blade pitch requiring 156 hp, or 109,000 cfm, 414 pounds of thrust @ 50 degrees blade pitch requiring 216 hp. Wt. 9 lbs.  $549.00 plus freight.
32" Type 4 Fan  with 3 fiberglass-reinforced polyamide blades.  Blade pitch is adjustable.    Performance:  3200 rpm produces 23,900 cfm, 63 pounds of thrust, requiring 13 hp @ 25 degrees blade pitch, or 29,200 cfm, 79 pounds of thrust @ 30 degrees blade pitch requiring 18.5 hp; or 34,100 cfm, 98 pounds of thrust @ 35 degrees blade pitch requiring 27 hp; or 38,300 cfm, 116 pounds of thrust @ 40 degrees blade pitch requiring 36 hp, or 41,300 cfm, 130 pounds of thrust @ 45 degrees blade pitch requiring 43 hp. Wt. 9 lbs.  $229.00 plus shipping. 41" Type 5 Fan  with 6 fiberglass-reinforced polyamide blades.  Blade pitch is adjustable.    Performance:  2700 rpm produces 53,700 cfm, 172 pounds of thrust, requiring 54 hp @ 35 degrees blade pitch, or 69,900 cfm, 224 pounds of thrust @ 40 degrees blade pitch requiring 78 hp; or 78,000 cfm, 268 pounds of thrust @ 45 degrees blade pitch requiring 102 hp; or 87,800 cfm, 325 pounds of thrust @ 50 degrees blade pitch requiring 139 hp. Wt. 8 lbs.  $399.00 plus shipping.
If you do not find the fan you need here, please contact us. We have thousands of more fan configurations available !!

Replacement blades for Type 3 fans...$16 each, Type 4 blades are $39 each and Type 5 blades are $45 each, plus shipping.

ORDER FORM

QUOTE REQUEST FORM

EMAIL: hoverhawk(at)gnt.net

Replacement blades for Type 3 fans...$16 each, Type 4 blades are $39 each and Type 5 blades are $45 each, plus shipping.

Hovercraft Lift Calculator

Prop Tip Speed Calculator

   

 

Carbon Fiber Propellers

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Warp Drive 2-Blade Standard Prop

 

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Warp Drive 2-Blade HPL Prop
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Warp Drive 3-Blade Standard Prop

 

Warp Drive Propellers

Click HERE for information on Warp Drive carbon fiber composite, adjustable-pitch propellers for hovercraft and airboats.

Need An Engine?

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www.CompactEngines.com

CONTACT US or email: hoverhawk(at)gnt.net

SELLER'S NOTICE AND DISCLAIMER

Prices, specifications, and availability are subject to change without notice.  Products and materials advertised on this website are sold to the public with the understanding that the buyer assumes all risks and hazards involved in their use or application.  Buyer/User acknowledges assumption of all risk and hazards by purchasing and/or using the products advertised and sold on this website.   No express or implied warranties asserted nor fitness of merchantability claimed by Seller.   ALL SALES ARE FINAL.