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(Click on the picture above to see our PK2250A Video & Photo gallery)
PK2250A Amphibious Float
NOW CERTIFIED!!!
P.K. Floats Inc. is pleased to announce the certification of a new model float, the PK 2250A Amphibious model. This new float is the lightest in its class in the industry, the floats installed weight is 409 lbs. with a net gain of approximately 295 lbs. after landing gear removal and weight reduction. This float features many of the new innovative designs and materials used on our PK 3050A amphibious float.
P.K. Floats Inc. received STC certification on Nov. 7, 2008 for all model Huskys including the A-1C 180hp and 200hp (STC# SA00280BO). The floats do not require a ventral fin, reducing the cost by $3,600 for the fin alone, and do not have rudder locks. The installation time has also been greatly reduced, with no messy electric hydraulic pump in the back of the aircraft.
The gross weight for the A-1B/C is currently 2,200 lbs. A gross weight increase to 2,400 lbs. is nearly completed, with all flight testing done. This increase will not require a ventral fin. This approval should be completed in 2009.
PK Floats will next be seeking certification of this float on: PA18 Super Cub, Top Cub TC 180, and Cessna 172. The certification program will also include the Bellanca Scout and PA 12.
The PK 2250A is based on the PK B2300 float that has been very successful and a great performer on all of the existing approved models of aircraft. The new PK 2250A also features the rear hydrobooster and a forward chine hydrobooster that is currently used on the PK 3050A. This float also has the same type design main landing gear swing arm made of stainless steel. The nose gear features composite nose gear with a proven shimmy dampener system.
The PK 2250A has 50 lb storage compartments in each float, identical to the B2300s. This is standard on our new model. The new flush hatches also have a newly designed neoprene gasket to eliminate leakage in the compartment.
The hydraulic system is installed in the left hand float compartment similar to our larger PK 3050A model floats. The installation of the power pack in the float saves additional plumbing and weight. The main landing gear and nose landing gear cylinders are stainless steel.
The water rudders are made of the same composite material as are the PK 3050A rudders. This reduces weight, eliminates corrosion and allows flexibility to the blades when beaching the aircraft.
The rear bottom has a keel as well as being made from a single sheet of aluminum to increase the strength, therefore eliminating denting or compression of the rear bottom during beaching or while it is on a ramp.
The float has a newly designed lightweight double puck braking system that will greatly improve stopping power and breaking distance. We have also incorporated a grease purging system to allow grease to be pumped into the wheel without filling the entire cavity with grease. The main landing gear axle is stainless steel and does not require the use of a cotter pin. This same proven design is also used on our larger model PK 3050A float.
The PK2250A also incorporates all stainless steel hardware in the steering system, including water rudder springs that will eliminate rust and staining of the paint due to corrosion
For additional information call and ask for Sales regarding this new product.
PK 3050A Amphibious Float Certification
PK Floats Inc. is pleased to announce the certification of their new PK 3050A Amphibious Floats. STC # SA00213BO for Cessna 185 was received April 1, 2005.
This new float is the lightest in its class in the industry. Tipping the scales at 579 lbs installed on the Cessna 185.
The PK 3050A has a long list of new and innovative designs and materials. Some of the new features are all stainless steel hydraulic cylinders, stainless steel main landing gear swing arm and composite nose gear and water rudders.
Both Floats have standard storage compartments of 100 lbs each.Installation time will be greatly reduced due to the power pack being located in the right hand float
The variable dead rise bottom design and the addition of a rear hydrobooster makes the float an outstanding performer.
We are currently working on obtaining certification of the PK 3050A on the Cessna 180, Cessna 182 and Maule. The install weight on the Cessna 182 will be 570 lbs and the Maule will weigh in at 568 lbs.
