![]() ![]() Authentic vintage factory fan propeller that has been turned into a glass coffee table. An actual airplane propeller in brushed aluminum mounted on a thick base. You can see that below.Airplane Furniture. I now have to run rpm more than him to achieve the same speed. However my cruise speed is down about ten knots. I now have about 5 hours on the propeller and am still very happy with it. The previous propellor had been dynamically balanced to. ![]() That smoothness was immediately obvious and actually took some getting used to since it was such a different feeling. Removing the spinner couple dozen screws takes longer than changing the pitch. You simply loosen the eight bolts, insert the desired pitch pin, rotate the blade til it stops, and tighten the bolts. I chose the latter and enlisted the aid of a friend. I tried to accomplish this using head, elbows, teeth, and everything else that was nearby but was terribly afraid of dropping a propeller blade. This requires a minimum of three hands - four is even better. The only complexity of the installation is that the propeller cannot be assembled on the bench and then bolted to the airplane. While I had the prop hub and ring gear off, I installed a new alternator belt and also affixed a spare belt to the engine case.Ĭhanging an alternator belt on an aircraft engine is a fairly complicated affair requires removing the propeller, hub, and ring gear so having a spare in place ensures that the primary belt will never need replaced. However I was still suspect - probably due to my previous experiences. The reports from people using it were also very favorable. A couple years ago, Sensenich introduced a ground adjustable propeller that includes alignment pins to easily set the blades at the same pitch setting. It took so long as it was difficult to get all the blades three, in that case set the same way using a protractor while fighting to keep the blade from moving when the bolts were tightened. That can be played for years and many thousands of dollars. Aero-TV: Sensenich Technologies - ‘Propping’ Up The UAV Industry ![]() I finally concluded that what I wanted was a propeller that I could set for cruise when I wanted to get up and go places and, reasonably easily, change to a climb setting when I wanted to operate in the back country. Those are adjustable in-flight but are quite expensive, heavy, and require the appropriate engine configuration as they use pressurized engine oil for operation. A nice solution would be a constant speed propeller. That means that it is kinda like flying around in high gear. It is a pretty nice Catto prop but is more of a cruise prop. The most significant limitation has been my propeller. However my little Vans RV-4 sure does a great job with it. StinsonSeaplane.Those of you following my silliness know that I like to go fast as well as land on short back country airstrips. Porterfield C P 50, C P Luscombe 8A Seaplane. Stinson 10,H W Franklin 4 AC4 AC Taylorcraft L2D, F, J. Rearwin Skyranger Stinson 10, 10S, HW Piper J 3 C 75 Duster. #SENSENICH WOOD PROPELLER SERIAL NUMBERS SERIAL NUMBERS#To my knowledge Sensenich is the only manufacturer for which we have been able to correlate serial numbers with approximate date of manufacture.ĭrawing No. This is a fairly large page it may be easier to locate your prop by using the search or find tools of your web browser. Locate the drawing number in the left column then read across to locate the aircraft and engine combination the prop was designed to be used on. The table below is arranged in drawing number order. There are a few exceptions to this logic. The logic of the drawing number sequence is the first number is the length in inches, the middle letters designate the engine and the final digits are the pitch.įor example, a 72CK is a 72 inch prop for a Continental engine and has a pitch of 44 inches. Sensenich props are stamped with a number known as a drawing or design number. ![]() A number of propellers were built in the early forties under military contract using the year of contract as the first digits of the design number. Sensenich Wood Propeller Company began business in This page contains the common Sensenich number designations. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |