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KPTODRAIN-TYPE FLUID COUPLINGfor internal combustion engines
FLUID COUPLINGS KPTO SERIESfor internal combustion engines
DESCRIPTIONThe KPTO is a variable fill fluid coupling enclosed into a casing connected to the Diesel engine by means of a SAE housing. The KPTO has been designed to meet the market requirements for a unit combining the technical features of a conventional Power Take Off with the performances of a fluid coupling.The KPTO has an integral feeding pump driven by the Diesel engine. A remote electrically operated ON-OFF solenoid valve allows the fluid coupling circuit to be fed when it is turned ON, while a rapid oil drain through calibrated orifices located on the periphery of the fluid coupling occurs when it is turned OFF.A forced bearing lubrication is always assured continuously.The KPTO range is suitable for powers up to 1000 kW.The engine flywheel is connected to the KPTO input by a highly torsionally flexible coupling. The output shaft can be connected to the driven machine by an elastic coupling, a cardan shaft or a pulley.Standard accessories: oil feeding pump, oil filter with pressure and temperature gauges, ON-OFF electric valve, oil temperature and pressure switches, oil level indicators.Optionals: water/oil heat exchanger or radiator, quick releasevalves, output pulley, elastic or superelastic alignement couplings.
WORKING SCHEME
Drain-type fluid couplings - 1511
FEATURESThe KPTO drain type fluid coupling allows to disconnect theengine from the load granting the following advantages:- unloaded engine warm up- smooth start up, not belt slip- shock and overload protection- torsional vibration dampening- high radial load capacity- remote control by electric valve- load positioning- inexpensive and easy maintenance due to external mounting of
the main accessories like oil filter, feeding pump, control valve- longer life thanks to no friction linings to wear out.
APPLICATIONS- mills, crushers, wood chippers, grinders, shredders- belt conveyors- reciprocating and centrifugal pumps, compressors- marine propulsion, boat thrusters- generators- fans and blowers.
HYDRAULIC CIRCUIT
To calculate oil and water flow into heat exchanger, use following formulas:
water (l/min) =
oil (l/min) =
power (kW)
power (kW)50
50
x 8
x 10
Above formulas are based upon following data:
Exchanger oil inlet = 110°CExchanger water inlet = 85°C
Engine cooling water can be used.
Exchanger oil outlet = 100°CExchanger water outlet = 90°C
1
TEMP. SWITCH
ON-OFF VALVE
FILTER AND GAUGE
FEED PUMP COOLER
LUB
rpm
Size ENGINE POWER (kW)
--
65
85
155200
7090
160
275
330400
100150
230
400
470-
150220
315
545
650-
220300
570
1000
--
15 19 21 24 271000120015001800
22002600
Drain-type fluid couplings - 1511
SAEISO 773
B
T
D
S
Q
OH
L
120
U
M
N
E
A
DIN 332
Ø P - Nr. 4
Dimensions can be changed without notice* Dimensions for flywheel 21”. For admissible radial loads apply Transfluid.
CRUSHER MARINE PROPULSION
2
GC
Q
O
O
flexcoupling
15
15
19
19
21
21
24
24
27
27
414
A
O
6580115115
130
P
17192121
23
Q
135155210210
190
S
205228260260
-
T
66.56887
163
-
U
1158511570
-
SAE J620 flywheel11.5-14
1414-1814-18
18-21*
Weight (kg)w/o oil
250310475550
800
SAE J617housing
2-11
1-01-0
0-00
Oil (l)
28356565
87
B
130150
180180220
C
430450
512502
605-621*
D
7080
100100120
E
6198
10595
123-139*
G
362406
458448
550-566*
H
440500
600600675
L
395420
480526445
M
560670
820820890
N
590700
860860940
455
517583
710-726*
Only for 27
Only for 19-21-24
Siz
eS
ize
Dimensions
Dimensions
TRANSFLUID s.r.l. 1511 - 176 GB
EUROPEAUSTRIAASC GMBH4470 Enns
BELGIUM-LUXEMBURGTRANSFLUID FRANCE s.a.r.l.38110 RochetoirinPh. +33 9 75635310Fax +33 4 26007959
CZECH REPUBLICTESPO ENGINEERING s.r.o.602 00 Brno
DENMARK (Electric appl.)JENS S. TRANSMISSIONER A/SDK 2635 ISHØJ
ENGLAND & IRELANDMARINE AND INDUSTRIAL TRANS. LTD.Queenborough Kent me11 5ee
FINLAND (Electric appl.)OY JENS S. AB02271 Espoo
FINLAND (Diesel appl.)TRANS-AUTO AB151 48 Södertälje (Sweden)
FRANCETRANSFLUID FRANCE s.a.r.l.38110 RochetoirinPh. +33 9 75635310Fax +33 4 26007959
GERMANYTRANSFLUID GERMANY GmbHD-48529 NordhornPh. +49 5921 7288808Fax +49 5921 7288809
NORWAY (Diesel appl.)KGK Norge AS0664 Oslo
POLANDSENOMA LTDPL40-153 Katowice
PORTUGALREDVARIO LDA2735-469 Cacem
RUSSIA - BELARUS - KAZAKHSTANUKRAINETRANSFLUID OOO143100 MoscowPh. +7 495 7782042Mob. +7 926 8167357
SLOVENIAVIA INTERNATIONAL d.o.o.1241 Kamnik
SPAINTECNOTRANS BONFIGLIOLI S.A.08040 Barcelona
SWEDEN (Electric appl.)JENS S. TRANSMISSIONER ABSE-601-19 Norrkoping
SWEDEN (Diesel appl.)TRANS-AUTO AB151 48 Södertälje
THE NETHERLANDSTRANSFLUID GERMANY GmbHD-48529 NordhornPh. +49 5921 7288808Fax +49 5921 7288809
TURKEYREMAS81700 Tuzla Istanbul
OCEANIAAUSTRALIATRANSFLUID AUSTRALIA PTY LTD
Ph. +61 297572655Fax +61 297560181
NEW ZEALANDTRANSFLUID AUSTRALIA PTY LTD
Ph. +61 297572655Fax +61 297560181
AMERICAARGENTINAACOTEC S.A.Villa Adelina - Buenos Aires
BRAZILTRANSFLUID DO BRASIL05014-060 Sao Paulo SPPh. +55 11 48235308Fax +55 11 48235308
SGI PTI04461-050 Sao Paulo SP
CHILESCEM LTDASantiago Do Chile
COLUMBIAA.G.P. REPRESENTACIONES LTDA77158 Bogotà
PERU’SCEM LTDA SUC. PERULIMA 18
U.S.A. - CANADA - MEXICOTRANSFLUID LLCAuburn, GA30011Ph. +1 770 822 1777Fax +1 770 822 1774
AFRICAALGERIA - CAMEROUN - GUINEAMAROCCO - MAURITANIA - SENEGAL - TUNISIA TRANSFLUID FRANCE s.a.r.l.38110 Rochetoirin (France)Ph. +33 9 75635310Fax +33 4 26007959
EGYPTINTERN.FOR TRADING & AGENCY (ITACO)Nasr City (Cairo)
SOUTH AFRICA-SUB SAHARAN COUNTRIESBMG BEARING MAN GROUPJohannesburg
ASIAASIA South EastATRAN TRANSMISSION PTE LTDSingapore 608 579
CHINATRANSFLUID BEIJING TRADE CO. LTD101300 BeijingPh. +86 10 60442301-2Fax +86 10 [email protected]
INDIAPROTOS ENGINEERING CO. PRIVATE LTD600002 Tamilnadu Chennai
INDONESIAPT. HIMALAYA EVEREST JAYABarat Jakarta 11710
IRANLEBON CO.Tehran 15166
IRAN (Oil & Gas appl.)EVANPALA IncTehran 1433643115
ISRAELELRAM ENGINEERING &ADVANCED TECHNOLOGIES 1992 LTDEmek Hefer 38800
JAPANASAHI SEIKO CO. LTD.Osaka 593
KOREAKIWON CORP.Pusan - South Korea
PHILIPPINESTRANSFLUID AUSTRALIA PTY LTD
Ph. +61 297572655Fax +61 297560181
TAIWANFAIR POWER TECHNOLOGIES CO.LTD105 Taipei
THAILANDSYSTEM CORP. LTD.Bangkok 10140
UAE - SAUDI ARABIA - KUWAIT - OMANBAHRAIN - YEMEN - QATARNICO INTERNATIONAL U.A.E.Dubai
TRANSFLUID SUBSIDIARIESREPRESENTATIVE OFFICESERVICE CENTER
LOCAL DISTRIBUTOR
Global web site:E-commerce web site:
SALES NETWORK
mitgroup.co.uk Approved UK distributor
Enquiries:
Marine and Industrial TransmissionsQueenborough ShipyardQueenboroughKentME11 5EE
T: +44 (0) 1795 580808E: [email protected]
