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WOODCOMP came into existence at the end of the year 2000 as a result of the merger of the two largest producers of aircraft propellers in Czech Republic having the rich and long-term tradition.
As a result of this merger, there arose new, on high level equipped firm, with production capability of more than 2000 propellers annually and with top daily capability of 38 propellers. The company employs 30 qualified workers. Customer can find the development and testing facility in the firm premises and also the special working places for elaboration of wood, composite materials and metals.
In the production program there are tens of types and more than 150 versions of aircraft propellers of fixed geometry, adjustable on the ground and adjustable in the flight. The propellers are produced practically for all types of engines and aircraft in categories UL, EXPERIMENTAL and also in PPG category. You can find here the wooden propellers, composite and wood-composite propellers.
The propellers are offered and exported into 40 countries worldwide and we are glad, that you also might express an interest for our products. Your happiness is our first goal. All what we do, it is what you our customers govern.
new direction in aviation
wooden propellers
ppg propellers
accessories
CERTIFICATES
A. Propeller Type Certificates
I. EASA Type Certificates
V-218B, series
Z-42.6413, series
KW10, KW15
KW30, KW31
Data sheet KW3(x)
II. CAA SK Type Certificate
SR 2000
III. LAA CR Type Certificates
136 Direct
Klassic 160; 170
Winglet 136; 165
SR 3000, series
SR 3000 J, series
KR, series; Part1
KR, series; Part 2
KR, series; Part 3
SR 116; SR 200 EN
Propuls, series
SR 3000, series
Varia, series
SR 200 J, series
B. Company Organization Approvals
I. EASA
DESIGN
PRODUCTION
MAINTENACE
II. CAA CZ; CAA SK
TESTING CAA CZ
III. LAA CR
Certification LAA Approval
Certification LAA renewal
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THE DEVELOPMENT, PRODUCTION AND TESTING
For the development of the aerodynamic shapes of the propeller blades, there is available the model working facility with a support of computational methods. The professional background and the facility equipment allows to design and optimise the product exactly according to the quickly developing technologies of production.
The background for wooden propellers contains the large amount of stocked high quality and matured wood, machines for its processing and machining, its penetration and final surface treatment. For the repeated production in large series, there are used the precision copying milling machines, wood machining tooling and fixtures. The facility for manufacturing the composite propellers has been designed for precision and repeated production in large series. The working place for production of composites complies with the highest requirements put upon the production of structures reinforced by carbon, aramid or glass fibres. There are applied the contact, vacuum or pressing technologies and newly also the injection and heat initialisation process.
The production of all metal items for propellers is carried out in the own workshops, equipped with precision metal working machines. Actually all parts of propeller arose in a single manufacturing equipment. Due to it, it has been achieved the technical perfection and continuity of production. The last advance of these facilities, it is a complete production of hot formed plastics in dry way. We produce in this way for example the propeller cones, cockpit boards of the aircraft and the other products.
COMPANY
ACCESSORIES
| Spinners | Wooden propellers and wood-composite designs can be equipped with,aluminium spinner of diameter 240mm and 275mm Composite propellers can be equipped with composite spinners of diameter |
|---|---|
| Protective sleeves |
All types of propellers can be equipped with protective sleeves, made ofspecial waterproof materials |
| Reduction (spacers) |
All types of propellers can be equipped with reduction spacers forinstallation to all types of engines |
MAINTENANCE - McCAULEY PROPELLERS
Maintenance and overhaul of our own propellers
Sales and service of McCauley propellers
PROPELLERS
Fix wooden propellers
In flight adjustable propellers
On the ground adjustable propellers
PPG fix wooden propellers
EASA PROPELLERS
| No. | Content | Revision | |
|---|---|---|---|
| Rev | Date | ||
| UM - 01 EN | User Manual – Aircraft Propeller V-218B | 3 | 19.02.2016 |
| UM - 05 EN | User Manual – Aircraft Propeller KW-31 | 0 | 21.01.2014 |
| UM - 06 EN | User Manual – Aircraft Propeller KW-30 | 1 | 11.08.2014 |
| UM - 07 CZ | User Manual – Aircraft Propeller KLASSIC 170/3 | 0 | 01.09.2015 |
EASA TYPE CERTIFICATE ELECTRIC VARIABLE PITCH PROPELLER KW - 31
PROPELLER DIAMETER: 1600 – 1738mm
APPLICATION: For different engines with gearbox – MAX. 115HP
ROTAX, SUBARU, BMW, VERNER, HKS, NISSAN, etc.
PROPELLER BLADES - CONSTRUCTIONAL AND DESIGN
Electromechanical constant-speed propeller
The electromechanical inflight variable propellers are produced in 2 and 3 blades configuration, useful for engines with power up-to 115 HP. Optionally they can be equipped by the feathering capability. The pitch-change mechanism is equipped by a high speed reliable servomechanism.
The single-piece propeller hub is made of forged high quality aluminum alloy. It is corrosion protected. The propeller structure is simple, light and free of unnecessary complexity. The balancing weights are installed onto the spinner backplate.
Most of our blades are of the wood-composite design with the high quality wooden core and fiber reinforced composite shell. The root section is made of compression treated laminated beech wood whose strength properties are comparable with high-strength aluminum alloys. The outer section of the blade is made of light laminated spruce wood.
The wooden core is strengthen by layers of composite with glass, carbon or aramid fiber reinforcement. The blade root is connected to the aluminum sleeve using special screws. The blade pitch angle is set by an eccentric pin installed at the bottom of the sleeve. Counter-weights can be installed onto the blade sleeves to contribute to the desired development of control forces of the propeller control system.
The critical outer section of the blade leading edge is protected optionally by wear resistant cast polyurethane or stainless steel. The inner section of the leading edge is protected by a self-adhesive PU tape. Both contribute to the operability of the propeller in difficult climatic conditions.
The spinner dome is made as a single-piece composite part. It is light and resistant to the crack growth.
Two control units are available for the propeller control: The WP-01 unit for the manual control.
The CS-5 unit with the mode of the automatic control regime (constant-speed) and with the mode of the manual control.
PHOTOS
PDF
EASA TYPE CERTIFICATE HYDRAULIC VARIABLE PITCH PROPELLER KW-30
PROPELLER DIAMETER: 1600 – 1744mm
APPLICATION: For different engines with gearbox – MAX. 115HP
ROTAX, SUBARU, BMW, VERNER, HKS, NISSAN, etc.
PROPELLER BLADES - CONSTRUCTIONAL AND DESIGN
Hydraulically controlled constant speed propellers
The hydraulically in flight variable propellers are produced in 2 and 3 blades configuration, useful for engines with power up-to 115 HP. The single-piece propeller hub is made of forged high quality aluminum alloy. It is corrosion protected. The propeller structure is simple, light and free of unnecessary complexity. The balancing weights are installed onto the spinner backplate. Most of our blades are of the wood-composite design with the high quality wooden core and fiber reinforced composite shell. The root section is made of compression treated laminated beech wood whose strength properties are comparable with high-strength aluminum alloys. The outer section of the blade is made of light laminated spruce wood.
The wooden core is strengthen by layers of composite with glass, carbon or aramid fiber reinforcement. The blade root is connected to the aluminum sleeve using special screws. The blade pitch angle is set by an eccentric pin installed at the bottom of the sleeve.
Counter-weights can be installed onto the blade sleeves to contribute to the desired development of control forces of the propeller control system.
The critical outer section of the blade leading edge is protected optionally by wear resistant cast polyurethane or stainless steel.
The inner section of the leading edge is protected by a self-adhesive PU tape. Both contribute to the operability of the propeller in difficult climatic conditions.
The spinner dome is made as a single-piece composite part. It is light and resistant to the crack growth. The servo pressure necessary for changing pitch is generated by a gear pump located inside the propeller governor – type Jihostroj Velešín
(http://www.propellergovernor.com)
The propeller system is single acting.
PHOTOS
PDF
DOWNLOADS
WOODCOMP BROCHURE - CZ [2,8 MB]
WOODCOMP BROCHURE - EN [2,8 MB]
Propuls - brochure [497 kB]
SR 3000/2W - brochure [467 kB]
SR 3000/3 - brochure [481 kB]
SR 200 manual PDF [212 kB]
SR 3000 manual Rev. H - EN [2 MB]
SR 3000 manual Rev. H - CZ [2 MB]
KW-10 PROP - brochure - EN [500 kB]
Setting of minimum and maximum angle of attack on in-flight
adjustable propeller VARIA - EN [265 kB]
Nastavení minimálního a maximálního úhlu náběhu vrtulových listů
za letu stavitelné vrtule VARIA - CZ [304 kB]
300HP Hydraulic propeller
VIEW THIS PROJECT 
Sting TL
2000 Carbon
with
SR 3000/2W
propeller
VIEW THIS NEWS
300 HP
Hydraulic
Propeller
NEXT / PREVIOUS NEWS
Sting TL
2000 Carbon
with
SR 3000/2w
propeller
In October 2010, ww have installed our electrically in-flight adjustable propeller SR 3000/2W on Mr. Sylvain Andrieu's request. Mr. Andrieu requested electrically in-flight adjustable propeller from us for his Sting TL 2000. His reqest was to achieve maximum speed using new propeller. We have therefore decided to install 2-blade propeller
SR 3000/2W with wide blades. According to our experience, this propeller is very effective during take-off and also in level flight. Expected increase of flight speed (20km per hour when compared to 3-blade in-flight adjustable propeller) has been confirmed (see table).
NEXT / PREVIOUS NEWS
NEWS
NEW MECHANIC VARIABLE PITCH PROPELLER TYPE VAR 2 BLADED / VAR 3 BLADED
NEW ELECTRIC VARIABLE PITCH PROPELLER TYPE SR 3000 - 2 BLADED / SR 3000 – 3 BLADED
NEW HYDRAULIC VARIABLE PITCH PROPELLER TYPE KW–20W – 2 BLADED / KW-21 – 3 BLADED
EASA CERTIFIED VARIABLE PITCH PROPELLERS
HYDRAULIC VARIALBE PITCH PROPELLER KW-30
ELECTRIC VARIABLE PITCH PROPELLER KW-31
- 300HP hydraulic propeller : KW-10Type Certificate
- TL 2000 STING + SR 3000/2W
- 300HP Hydraulic propeller
300HP hydraulic propeller : KW-10Type Certificate
BULLETINS
NAŘÍZENÉ KONTROLY VRTULÍ TYP SR 3000J PRO MOTORY BEZ REDUKTORU / MANDATORY CHECKS OF SR 3000J
PROPELLERS FOR DIRECT DRIVE ENGINES.
MODELY VRTULÍ / PROPELLER MODEL AFFECTED: SR 3000/2J , SR 3000/2JM, SR 3000/3J
Service bulletin 02/2012 – Required Time Between Overhauls (TBO) intervals
Servisní bulletin 02/2012 – Stanovené intervaly do Generální Opravy (GO)
Service Bulletin 01/2012 – Prodloužení servisního intervalu / Extending of service interval – August 21st, 2012
Propeller model affected: KLASSIC, WINGLET, SPEEDY, EFFIC A PROPULS PROPELLERS
LAA CZECH REPUBLIC BULLETIN – September 1st, 2010
Mandatory bulletin for operation of VARIA 160 / 170 in-flight adjustable propellers
BULLETIN LAA ČR - 1.9.2010
Závazný Bulletin k provozování za letu stavitelných vrtulí typ VARIA 160 / 170
EASA BULLETINS
| No. | Content | Revision | |
|---|---|---|---|
| Rev | Date | ||
| SB 01/02 | Overhaul periods, service life limits and airworthiness | 2 | 01.09.2015 |
| SB 02/01 | List of possible spinner assys for AK propellers | 1 | 21.01.2014 |
| SB 03/01 | List of possible governors for AK propellers | 1 | 21.01.2014 |
| SB 04/01 | List of adaptation to engine | 1 | 21.01.2014 |
| SB 05/02 | List of AK propellers certified installation | 2 | 01.09.2015 |
| SB 07/00_EN | V-218. ser. Propeller preventive inspection | 0 | 21.01.2016 |
Aero
Expo
PŘÍBRAM 2008
VIEW THIS EVENT
First
Fly
TESTS OF
THE HYDRAULIC PROPELLER TYPE KW-10 ON EXTRA 330L
VIEW THIS EVENT
Testing
VIEW THIS EVENT
Aero
Expo
Příbram 2008
NEXT / PREVIOUS PROJECT
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>
First
Fly
TESTS OF THE HYDRAULIC PROPELLER TYPE KW-10 ON EXTRA 330L
NEXT / PREVIOUS PROJECT
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Testing
NEXT / PREVIOUS PROJECT
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GALLERY
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EVENTS
TESTING
The testing facility of the company, it is the area for complex testing of the propellers with ability of simulation of extremely heavy duty operation by means of cyclic loading, commonly with simulation of the resonance phenomenon's on the rupture test machine. The whole facility has currently statute of the Official test facility of LAA under leadership of Mr. Z. Huječek. In the program of this test facility, there are among others the tests:
- the strength tests of propeller hub and propeller seating, including the material tests
- the strength tests of the root parts of the propeller blades, tests of material samples used for blades manufacturing
- checking the dimensions and shapes of propeller blades, their mass and inertial moments
- laboratory frequency measurements of propeller blades and theoretical determination of the resonance RPM
- laboratory function tests of the adjusting mechanism and the complete propeller head, when simulating the effect of centrifugal forces and torque moments of the blades
- static balancing and measuring the dynamic unbalance of propeller and checking the run-out
- the function tests of the rotating propeller on the test stand including the measuring of the performance characteristics and determination of the propeller endurance against the rotating overload and stall flutter
- the function tests of the propeller on piston engines, for which the propeller has been designed including the verification of assembly, disassembly, adjusting and maintenance
- the fatigue laboratory tests of the hubs and blades
- environmental tests for determination of propeller resistance against the atmospheric effects as are for example dampness, dustiness etc.
- endurance tests on the piston engine of ground test facility - effect of acceleration and deceleration
- the experimental flight service
CONTACTS
WOODCOMP PROPELLER s.r.o.
Vodolská 4
250 70 - Odolena Voda
Czech Republic
Tel. : 00420 283 971 309
Fax.: 00420 283 970 286
Mob.: 00420 724 049 595
e-mail: info@woodcomp.cz
e-mail: service@woodcomp.cz
GPS: 50°13'40.13"N; 14°25'17.02"E
Contact Information
Contact Form
DEALERS
lithuania
Aeroteca JSC
Paluknys Aerodrome (EYVP)
LT21013 Trakai district.
Lithuania
Mobile: 0037060040040
e-mail: info@aeroteka.lt
GERMANY
UL-AiroAviation GmbH
Werner Hägele
Daimlerstr. 20
74405 Gaildorf
Tel.: +49-(0)7971-4023
Tel.: +49-(0)7971-21996
Handy.: +49-(0)172 6378489
E-mail: info@airoaviaton.de
uk
Special Aviation Services
6 Weldon Road
Wigston
Leicester
LE18 1NX
UK
Tel.: +44 07564 192 942
Mobile:+44 0116 288 5643
e-mail: kevindilks912@btinternet.com
spain
Marc Carreras
C/Sant Antoni
12-17257 Torroella de Montgrí(Girona)
Spain
gsm: 0034 605 681 295
Tel/Fax : 0034 972 758 136
e-mail: info@woodcomp.es
web: www.woodcomp.es
BRAZIL
ULTRAFLY
Itaro Walker
Av.das Américas, 8445 Sala 1308
Barra da Tijuca – Rio de Janiero/RJ
Brasil – CEP 22793-081
Tel: +55-21-24391262
Fax: +55-21-24391262
e-mail : isw@ultrafly.com.br
usa
SportairUSA, LC
KORK Municipal Airport
8222 Remount Road
North Little Rock, AR 72118
Tel: .501.228.7777
Fax: .501.227.8888
e-mail : bill@sportair.aero
e-mail : support@sportair.aero
SWITZERLAND
KARL HALLER
Fröschenmösliweg 17
CH-3114 Oberwichtrach
Switzerland
Tel ++41 31 781 20 88
Fax ++41 31 781 20 78
e-mail: karl.haller@freesurf.ch
italy
ALIVENETA SRL
VIA S.GABRIELE 31
37063 ISOLA DELLA SCALA (VR)
P.I - C.F 03306800230
ITALY
Tel. +39 045 6649013
Fax +39 045 6649032
E-mail: info@aliveneta.it
Netherlands
CYCLOON HOLLAND
Olivier van Noortweg 7
5928 LX Venlo
Netherlands
Algemen
Tel. 077 3664214
Tel.: +31 (0) 77 2018702
Fax: +31 (0) 77 2018705
E-mail: info@cycloonholland.nl
Spreuwenberg Aircraft sevices
Rijksweg 66 5941 AG
Velden Nederland
Mobile.: +31 651 38 66 87
Tel.: +31 77 472 29 96
Fax: +31 77 742 33 90 E-email: info@spreuwenberg.nl
Web: www.spreuwenberg.nl
australia
Aviation and General Engineering
Mike Burns
Proprietor
Tocumwal Australia
Tel: 0438742914
Fax: 0358742920
HN: 0358742920
e-mail: mbu29898@sctelco.net.au
portugal
E.E.T – Estudos E Empreendimentos Técnicos LDA
FOROS DA GUARITA – APARTADO 193
E.N.118/1 – KM 8,3 – ST.ESTEVAO / BENAVENTE
2130-235 BENAVENTE
PORTUGAL
Tel. 00351 263 516 185
Fax. 00351 263 516 196
e-mail: frodriques@cvb-aerolazer.com
ireland
Ridge Aviation and Leisure Company
Eyne Airfield
Portlaoise
County Laois
Republic of Ireland
Tel: 00353 57 8621622
Mobile: 00353 87 2375959
E-mail: sales@ridgeaviation.ie
poland
Michal Glinski
44-100 GLIWICE
ul. Daszynskiego 20c
Tel : +48 0 32 30 09 111
Fax. :+48 0 32 30 09 111
Kom. +48 0 609 529 001
e-mail: sp-yay@o2.pl
Russia, Belarus, Kazakhstan
Customs Union
AVIA-NIANIA Ltd
Airport Bolshoe Grizlovo
Russia, Moscow
Mobile.: + 7 925 518 6275
Tel.: + 7 495 518 6275
GPS Location: N 54 47'40", E 37 38' 40"
E-mail: avianiania@mail.ru
REPUBLIC OF SOUTH AFRICA
Wings´n Tracks (Pty) Ltd.
Rainer Frieboese
Brits Airfield, NW Province
Tel. : +27(0)12 255 5777
Fax. : +27(0)12 255 5077
Mobile : +27(0)82 873 7273
e-mail:wingtrack@iafrica.com
japan
JUA, Inc. / Yasuhiro Tajika
1793 fukazawa Gotemba-City
Shizuoka, Japan. PREF 412-0023
Japan
Tel.: +81 550 83 8860
Fax.: +81 550 83 8224
e-mail:jua@shizuokanet.ne.jp
france
AIRVOL
M.G.CARAGUEL
4 Orovida
Chemin de la Carraire
83200 TOULON
Tél.mobile:(+33) 0611121603
Tél.fixe: (+33) 0494989859
e-mail:georges.caraguel@sfr.fr
canada
ZFF engines Ltd.
Mr. Pavel Novak
# 997 Robin Place
Qualicum Beach
BC
V9K 2P4
Canada
Tel.: 250-752-4597
e-mail: novakp@shaw.ca
slovenia
Airnet Aircraft Company
Iztok Salamon
Ljubljanska cesta 62
3000 Celje
Slovenia
Tel: +38659091112
Mobile: +38641669766
e-mail: info@airnet.aero
NEW ZEALAND
AEROSPORT AVIATION (NZ) LTD
251 Lee Martin Rd, RD 1
CAMBRIDGE
New Zealand
Tel : (+64) 07 829-5940
Fax :(+64) 07 829-5945
Mob : Anton ( +64) 021 289-5999
Mob : John (+64) 027 227-3453
E-mail: info@aerosport.co.nz
denmark
Digidan Aps
Rugbjerg 41
DK-2670 Greve
Denmark
Tel : +45 4390 6365
Fax : +45 4390 9886
Mobile : +45 4015 6365
e-mail: digidan@post3.tele.dk
sweden
romania
Romanian Hobby Center srl
Str.Constantin Disescu 13
011087 Bucharest
Romania
Phone/Fax : +40(021)2222554
e-mail: office@rhc.ro
GREECE AND CYPRUS
AGrival LTD
26B´, Patriarchou Sergiou street
GR-12136 PERISTERI, ATHENS
GREECE
Tel : +30 21 05771500
Fax : +30 21 05733068
e-mail: info@agrival.gr
HONG KONG
PEIPORT INDUSTRIES LTD.
ROTAX Aircraft Engine's Authorized Distributor
Room 1302
Westlands Centre
20 Westlands Road
Hong Kong.
Tel: +852 28859525
Fax: +852 28863241
email: sales@peiport.com, paul@peiport.com.hk
SOUTH KOREA
Yemo Aviation Company
791-5 Kopori, Songsan,
Hwasung, Gyunggi,
445-872, South Korea
Tel: +82-31-356-1025
Fax: +83-31-355-5982
email:taewoo_kim@hotmail.com
turkey, Azerbaijan, Turkmenistan, Georgia, Armenia, Kirgizstan, Uzbekistan, Kazakhstan, Iraq, Syria, Jordan, Israel, Lebanon, Egypt, Kuwait, Saudi Arabia, Bahrain, UAE, Qatar, Amman, Yemen, Moldova, Cyprus (Northern), Ukraine
AIR ALBATROS GROUP
Tuzlucayir Mah.
Suleyman Ayten Cad.
No:37/14, 06630 Mamak/Ankara Turkey
Tel. +90 312 367 0051
Fax. +90 312 389 1656
email: info@airalbatrosgroup.com
chile
Renato S. Werth
Padina 490 2540255 Viña del Mar, Chile
Mobile: +56 (98) 229-1625
Tel. (56) 98 548 45 36
serbija, Croatia, Bosnia and Herzegovina, Montenegro and Macedonia
Aero-East-Europe d.o.o.
AUTHORISED SERVICE CENTER WOODCOMP
Dimitrija Tucovica 2,
lokal 4 i 5
36000 Kraljevo
Serbia
Tel.: +381 36 317 370
Fax.: +381 36 317 371
E-mail: office@aeroeast.net
hungary
Air Guard Magyarország Kft.
Concordia utca 8.
9700 Szombathely
Hungary
VAT: HU25387760
Tel.: +363 069 007 50
E-mail: pinter@airguard.hu
IRAN
Aseman Pishraneh Co.Ltd.
Rotax A/C Engine´s Authorized Distributor
& Service CenterRegister number : 149432
P O Box: 16536/433 – Tehran- IRAN
Tel: +98-21-77000201 – 77000031
Fax: +98-21-7700 0030
e-mail: info@asmpish.com
Saudi Arabia, UAE, Kuwait, Qatar, Oman, Bahrain
Towriah Trading Est.
Daimlerstr. 20
Ahmad Al-Sudairi
Tel.: +966 507 766 136
E-mail: ahmad_74@yahoo.com
norway
EdgePerformance AS
CEO - Thomas Hauklien
Aircraft Spruce Dealer Norway
Rotax Norway
ULpower Engines Scandinavia
Address: Leversbyveien 55, 3330 Skotselv
NORWAY
Tel.: +47-92033926
E-mail:post@edgeperformance.no
