Aug
8, 2008
Customer
Feedback
(This page will be updated step by
step, when we get information from our customers.)
| I
wanted to thank each of you for all of your time
and effort in helping us with the Super Chipmunk. With the change in the low pitch stop to achieve 2600 RPM as well as the new MT governor and accumulator the plane is performing flawlessly throughout the entire range of it's capabilities. The accumulator works great - it is impossible to get the propeller to underspeed now even on the longest upline or tumbling pass. Overall, the MTV-9 is a HUGE improvement of the originally installed prop that we had before. It literally pulls the plane through the figures and slows the downlines making it MUCH easier to fly a sequence down low and up front. We have the Indianapolis Air Show middle of August and we will ensure that MT gets credit where it is due. Best Regards, Greg Aldridge 
www.aldridgeairshows.com
|
| This
mail is for congratulate all the MT team for the
succes we get with the Cheyenne 400LS STC we installed. Finally a week ago installed both MTV-27... on Cheyenne 400LS and was a great succes, the customer is most than happy with the STC, the aircraft perform much better than with the Dowty system, the sound level in the interior is amazingly lower and the aircraft really has increased the speed in "at least" 6 Knots, really after balancing we get a real jet like feeling. On our side, as prop guys , i can only say congratulations for a great job in designing, manufacturing and selling this prop sytems, i have installed many, many, STC, but this one, even being done on an important turboprop, was delightfully simple, and i ever say that the simpler it is for us the most you work on the design, this is the case because everything was straight forward with no even the minor problem. We run the engines with the old props and took notes of all the parameters in ground (torque, RPM, Fuel flow, Temperarture) then we removed the props, installed the new MT, set the Flight Idle, correct a minor difference between the prop levers and then goes directly to the dynamic balance, we start with a reading of 0,46IPS on engine 1 and 0,28IPS on engine 2 and after the second run of each engine they went down to 0,02 IPS engine 1 and 0,04IPS engine 2 the aircarft took off to San Pablo Brasil on a 3: 30 flight and at the arrival the pilot call me exited with the performance of the plane the do 330Knots at FL 38, so once again congratulations for the job, eric thank to you for the commercial side you have ever been a great help without with this sales would be impossible even when we do not put any gain on this and other new prop sales you have ever been there understanding our "third world" requirements to be able complete a deal, thanks a lot and definetely this encourage us to keep on working to sale more oustanding performers MTpropellers. Diego A Clerici 
 (Example
of a Piper Cheyenne 400LS with MTV-27 Propellers) |
| Can't
say enough good things about your 5 blade props on my Merlin IIB.
What an all aspect improvement! I look forward to seeing the final performance numbers from Joseph's analysis but subjective reduction in vibration and interior noise is significant. I am very happy with their quality and appearance as well...... Joseph, Doug Turner and the entire DeLand crew were very courteous, professional, and pleasurable to work with during our time there. I am very happy with my MT props installation. Thanks again and looking forward to hearing more from you soon on the certification process. 
Best wishes, Jim Parran - Japan |
|
Pictures
provided by our customer 'Divi Divi Air' of their Britten-Norman
Fleet with the new MT-Props on the Netherlands Antilles.
|
| MTV-9-B-C/198-52 This prop was installed new on my F-1 Rocket EVO. Gross weight is 2100 lb. HP Approx. 300. Top level WOT speed is about 250 MPH at 1000 ft. MSL on a standard day. Thanks. |
| The
electric MTV-17-C/183-17f gives my 105 hp Piper the same performance
like a 150 hp Super Cup with a fixed pitch prop. Flying up to 16000 ft is no problem and cruising on the other hand with 3 GPH at 65 kts works also fine. Thanks to the MT-Propeller Team for this great propeller ........... Sigi Angerer Chief Pilot of the Flying Bulls in Salzburg 
|
| ...The
smoothness is perfect at 2400 and 2700 and only a slight shake at
2500 and 2600, not even enough to worry about...I
also saw 3000 fpm climb at full power from 5K to 8K. The most I have
seen, with half fuel and one person. I also leveled at 12K and did all the rpm's and then set up my normal cruise power 65% or 30/2400 and my IAS was exactly 6 kts faster, just like Martin said it would be. I showed 192 KIAS for a TAS of 233 on 24 gph, for what it's worth. And after the flight I took these pictures to show that the super paint job survived without a mark... Many Thanks, Jim Hergert 
|
| Pictures
of a Do228-202(K) with the new MT-Props from our customer Advanced Aviation 
the airplane is in service fot the UN in Africa since mid July 2007. |
| ...
Got some good numbers going and coming, within a knot or two and 20
rpm of my old prop, which was the absolute best prop I have ever flown.
So, in a word, I love it! I don't fear rain anymore and it looks cool...attached
is a pic....see ya!
Rob
Ray |
Embry
Riddly Sport Aviation Club Letter
(pdf)
www.erausportaviation.org |
(Please report any bugs or suggestions to: support@mt-propeller.com )
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