12-Volt, Type 3 pump for hydraulic steering systems

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Raymarine

M81122

Reversējamā sūknis T3 - 12V

Conçue pour les systèmes de pilote automatique Raymarine, la pompe réversible Raymarine T3 12V (M81122) gère les vérins hydrauliques de 350 à 500 cc avec un débit de 3100 cc/min. Cette pompe, classée IP67 et appartenant à la gamme Type 3, est fournie avec la pompe.

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1.695,37€

1.695,37€ ~~1.830,00€~~

TTC Piegāde aprēķināta maksājuma brīdī.

Noliktavā

Free pickup point from €150 in France
Collection at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of certified installers

Find an installer

Service d'assistance

Choose additional assistance for installation

Technical specifications

Maksimālais elektriskais patēriņš	408 W
Tipisks elektriskais patēriņš	408 W
Strāvas spriegums darbībai	12 V
Darbības temperatūra	-15°C à +55°C
Ieteicamais drošinātāja kalibrs	50 A
Produkta platums	61.4 mm
Produkta augstums	206 mm
Produkta dziļums	84.0 mm
IP indekss	IP67
Kompass drošības attālums	100 cm
Montāžas tips	Montage en surface
Sertifikāti	CE,2004/108/EC (EMC),EN60945:2002,94/25/EC (RCD),EN28846:1993,EN ISO 10592:1995,IEC 60529 IP67
Displacement	350-500 cc
Recommended Oil Type	Huile hydraulique minérale ISO VG15 ou VG22
Dzinēja tipa nosaukums	Pompe hydraulique réversible
Pilna pagriešana laiks	15-25 s
Montāžas aprīkojums iekļauts	Non
Montāžas orientācija	Toutes orientations (moteur vers le haut si montage vertical)
Maksimālais spiediens	55 bar (800 psi)
Laiva izspiešana	Jusqu'à 35 000 kg
Iebūvēts stūres leņķa sensors	Non
Atvienojams	Non

Detailed description

Speciāli izstrādāta Raymarine autopilota sistēmām, Raymarine T3 12V (M81122) reversējamā hidrauliskā sūknis ir paredzēta kuģa stūres mehānisma darbināšanai. Tā var tikt integrēta laivās ar esošu hidraulisko stūres sistēmu vai izmantota kopā ar mehānisko stūri, izmantojot sekundāro stūres cilindru. Šis modelis ir 12V sūkņu ietilpīgākais modeļa variants Raymarine, ideāls hidrauliskajiem cilindriem ar tilpumu no 350 līdz 500 cc.

Rādītāji un tehniskās īpašības

Sūknis M81122 darbojas ar 12V līdzstrāvas dzinēju ar pastāvīgiem magnētiem un atbilst IP67 klasifikācijai, nodrošinot aizsardzību pret īslaicīgu iegremdēšanos. Dzinējs ir konstruēts tā, ka to var noņemt no sūkņa bez gaisa ievadīšanas hidrauliskajā sistēmā un bez šķidruma noplūdes. Šī reversējamā sūknis ir aprīkota ar vadāmiem atgriezeniskajiem vārstiem, kas novērš sūkņa atgriešanos pa manuālās stūres sistēmu vai stūres slodzi. Tā ir savietojama ar līdzsvarotiem un nesalīdzinātiem cilindriem un var tikt izmantota sistēmās ar spiediena tvertni. Visas savienojuma vietas ir 1/4 collas BSPP formātā (līdzīgs vītne).

Pozicionēšana Raymarine sortimentā

Ar cilindra tilpumu 350–500 cc un maksimālo caurplūdi 3100 cc/min (bez sloga), Raymarine T3 12V (M81122) piedāvā augstāku veiktspēju salīdzinājumā ar citiem 12V modeļiem Raymarine sērijā. Salīdzinājumam, Type 0.5 (E12139) apkalpo 50–110 cc ar 600 cc/min, Type 1 (M81120) 80–230 cc ar 1000 cc/min, bet Type 2 (M81121) 230–350 cc ar 2300 cc/min. T3 12V nodrošina maksimālo periodisko spiedienu 55 bar (800 psi) un tipisku strāvas patēriņu 34 A pie 12 V un 55 bar. Tā ir paredzēta izmantošanai dzinēju nodalījumos un atbilst CE (2004/108/EC EMC, EN60945:2002) un RCD (94/25/EC, EN28846:1993 & EN ISO 10592:1995) prasībām.

Documentation

Type	Nom
	EN - Notice d'installation - Pompe réversible T3 - 12v
	EN - Plan technique - Pompe réversible T3 - 12v
	EN - Declaration de conformite - Pompe réversible T3 - 12v
	EN - Declaration de conformite - Pompe réversible T3 - 12v
	EN - Declaration de conformite - Pompe réversible T3 - 12v
	EN - Declaration de conformite - Pompe réversible T3 - 12v
	EN - Declaration de conformite - Pompe réversible T3 - 12v
	EN - Declaration de conformite - Pompe réversible T3 - 12v

Expert review

Pol CONIN

Digital Manager

« Technical analysis of the Raymarine T3 12V hydraulic pump »

The Raymarine T3 12V pump (M81122) is specifically designed for autopilot systems requiring significant power output. It is the preferred choice for cruising sailboats or medium to large motorboats equipped with hydraulic rams with a capacity between 350 and 500 cc. Its higher capacity compared to the T0.5, T1, and T2 12V models in the same range ensures adequate responsiveness for larger rams, essential for precise course holding and efficient maneuverability.

Its installation requires particular attention, especially regarding the cleanliness of the hydraulic circuit to prevent failure of the check valves. For optimal performance and to eliminate electromagnetic interference, it is recommended to power it from a dedicated service battery separate from the engine starting battery. Although rated IP67 for water resistance, high-pressure washing should be avoided as it could compromise its sealing and the longevity of internal components. Undersizing the pump relative to the ram can result in slow autopilot response and premature system wear.

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Reversējamā sūknis T3 - 12V

1.695,37€

1.695,37€ ~~1.830,00€~~

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Frequently asked questions

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What is the hydraulic cylinder capacity supported by the Raymarine T3 12V pump (M81122)?

The Raymarine T3 12V pump (M81122) is designed to be used with hydraulic cylinders with a capacity ranging from 350 to 500 cc (21 to 30.5 cubic inches). This is the highest-capacity 12V model in the Raymarine range for this category.

Which types of steering systems is this hydraulic pump compatible with?

This pump is compatible with:

Existing hydraulic steering systems.Mechanical steering systems, provided they are paired with a secondary steering cylinder.Balanced or unbalanced cylinders.Systems with pressurized reservoirs.It is specifically designed to integrate with Raymarine autopilot systems.

What is the maximum pressure that the Raymarine T3 12V pump can deliver?

The Raymarine T3 12V pump (M81122) can deliver a maximum intermittent pressure of 55 bar (800 psi).

What are the recommendations for the mounting location of the T3 12V reversible pump?

To ensure optimal operation and safety, the pump must be installed:

Only in installations below deck.On a solid structure to avoid vibrations that could damage the pipes.Away from heat sources, excessive vibrations, and fumes.NOT to be mounted in confined areas containing flammable materials.Ideally, above the maximum waterline.

What are the technical specifications of the Raymarine T3 12V pump motor?

The Raymarine T3 12V pump motor (M81122) is a 12 V DC motor with permanent magnets. It is rated IP67, ensuring protection against temporary immersion. Its design allows removal from the pump without introducing air into the hydraulic system or causing fluid leaks.