Manufactured in 1975 by Air Vehicles on the Isle of Wight, Tiger 12 is on the of the quietest hovercraft ever manufactured, emitting a pleasant 62dB at full power. Tiger 12 is a slightly different design to the classic hovercraft, featuring a permanently inflated upper skirt section (similar to the Pindair Skima 12) for rigidity and buoyancy, and a lower section inflated by air from the lift fan. The first Tiger 12 began operations in 1975 in the UK, North America and Africa, specified to carry 2 crew and 10 passengers [Freelancermap, 2007].
The craft operated by Hovercraft Rentals is a renovated Tiger 12 originally manufactured in 1980. It has been fitted with the latest safety equipment and fully complies with all tourist passenger EU regulations. It is the only service in the UK of this type, and possibly the EU. For more information on Hovercraft Rentals' service and more details of the craft visit hovercraftrentals.co.uk and freelancermap.co.uk
Performance specifications for Tiger 12 hovercraftSource: Pelicanparts, 2007; HCGB, 2007; HovercraftRental, 2007 |
|
Feature |
Specification |
Length (m) | 8.53 |
Beam (m) | 3.81 |
Height (hovering) (m) | 3.57 |
Height (landed) (m) | 3.11 |
Rated cruise speed (kts) | 35 |
Top speed (kts) | 56 |
Max payload (kg) | 998 |
Max range (Nmi) | 435 |
Propulsion Engine | Chrysler/AMC 5.9-litre V8 |
Engine power (kW) | 185 |
No. of Passengers [& original] | 10 [12] (incl. 2 crewmembers) |
Hull details | Rigid superstructure with permanently inflatable upper bag skirt |
Lift system | Centrifugal lift fan situated on main drive shaft behind passenger cabin, vertical orientation transverse to direction of flight. |
Steering system | Rudders mounted aft of ducted main fan |
Peak wave height (m) | 1.5 |
Operational wind force limit (Beaufort) | 4 |
The photos on this page have been kindly sent by J. G. Roberts and ©2008 Hovercraft Rental
Stripping the dashboard
Rebuilding the forward bulkhead
Dashboard panels attached to the bulkhead
Aligning the driveshaft
Brand new parts of the drive assembly
The finished paint job on the duct and fin
Posing in the duct!
Housing of the lift fan
Glueing on the skirt
Finished piston engine
Main drive fan, and its location over the engine
Main drive fan, and its location over the engine
Overview of the engine bay
Attachment for the propeller shaft
Looking forward along the side of the craft
The fixings for the inflatable side of the skirt
Cooling system
The perils of yellow paint!