Hydraulic pumps and cylinders

Hydraulic pumps and cylinders as spare parts

Hydraulic pumps and cylinders -ryhmän tuotteet

Hydraulic connector 90 degrees 9/16 UNEF
uutuus
Available
60,00 €
Multisteer HP-16 Hydraulic Pump, 16cm³
More arriving soon
455,00 €
Multisteer HP-20 Hydraulic Pump, 20cm³
Available
496,00 €
Multisteer HP-27 Hydraulic Pump, 27cm³
Available from the supplier
579,00 €
Multisteer HP-33 Hydraulic Pump, 33cm³
Available from the supplier
689,00 €
Multisteer OC-115U Hydraulic Cylinder, max 115hp
Available from the supplier
367,00 €
Multisteer OC-175 Hydraulic Cylinder, max 175hp
Kampanja
Available from the supplier
329,00 €475,00 €
Multisteer Seal Kit for OC-115 Cylinder
Available
135,00 €
Ultraflex Mounting Flange for UP20F Pump
Available from the supplier
82,00 €
Ultraflex Mounting Flange for UP25-49 Pump
Available from the supplier
82,00 €
Ultraflex Hydraulic Cylinder Adapter, Suzuki 98-08
Available from the supplier
29,00 €
Ultraflex Tool Set for UC94 Cylinder
Available from the supplier
431,00 €
Ultraflex UC116 Hydraulic Cylinder Ball Joint
Available from the supplier
139,00 €
Ultraflex UC116-I Hydraulic Cylinder, 116cm³
Kampanja
Available from the supplier
449,00 €525,00 €
Ultraflex UC128-OBF/1 Hydraulic Cylinder, 120cm³
Available from the supplier
869,00 €
Ultraflex UC128-OBF/2 Hydraulic Cylinder, 128cm³
Available from the supplier
869,00 €
Ultraflex UC132-OBS Hydraulic Cylinder, 132/163cm³
Kampanja
Available from the supplier
409,00 €479,00 €
Ultraflex UC133-IOB Hydraulic Cylinder, 132cm³
Kampanja
Available from the supplier
499,00 €586,00 €
Ultraflex UC168-I Hydraulic Cylinder, 168cm³
Kampanja
Available from the supplier
559,00 €638,00 €
Ultraflex UC94 Hydraulic Cylinder Maintenance Kit
Available from the supplier
158,00 €

Suosittelemme sinulle

Hydraulic pumps and cylinders – individual components for hydraulic control

In the Hydraulic Pumps and Cylinders product group, you will find the individual components of the hydraulic steering system as separate parts – unlike ready-made hydraulic steering packages that include the entire system at once, in this product group you select the pump and cylinder separately, for example, to upgrade or replace an existing system. The range includes Multisteer brand HP series hydraulic pumps (HP-16, HP-20, HP-27, HP-33, volume in cubic centimeters per steering wheel revolution) and OC series hydraulic cylinders (for example, OC-115U for engines up to 115 hp and OC-175 for engines up to 175 hp).

The pump capacity (cm³/revolution) determines how many turns of the steering wheel are needed to turn the rudder or engine from one extreme position to the other – a smaller capacity gives lighter but slower steering, a larger capacity gives faster but heavier. The cylinder power should always be selected according to the engine horsepower: an undersized cylinder will not be able to turn a heavy outboard motor at full power, which will be reflected in slow or jerky steering.

The components of a hydraulic system must be compatible with each other in terms of pressure and oil volume, so if you are upgrading just one part, make sure it is compatible with the rest of the system. The system also requires regular bleeding and oil level checks to maintain precise steering without looseness caused by air bubbles.

The choice of the displacement class (HP-16, HP-20, HP-27, HP-33) of the Multisteer hydraulic pump directly affects the steering feel: a smaller displacement, such as the HP-16, is suitable for lighter boats where fast and light steering is desired, while a larger displacement, such as the HP-33, is suitable for heavier boats where stable and controlled steering is more important than steering speed. The wrong size pump can make the steering either too sensitive or too heavy to use.

The power rating of an OC series cylinder (for example, OC-115U for up to 115 hp) is always a maximum recommendation, not an exact requirement – ??an engine slightly below maximum power will work well with the cylinder, but an oversized engine can put too much strain on the cylinder in the long term and shorten its service life. It is worth bleeding the hydraulic system carefully after installation and checking the oil level regularly – air in the system will show as a soft or imprecise steering feel, which can easily be mistaken for a worn component, even if the cause is simply a lack of bleeding.

Keep spare hydraulic system oil on board for longer trips, as a small leak or bleed during a trip requires a quick refill – without oil, the steering can lose its power at the wrong moment.

Nopea toimitus
Varastossa olevat tuotteet 1-3 arkipäivää. Tilaustuotteet arviolta 2-7 arkipäivässä.
Asiakaspalvelu
010 548 5605 asiakaspalvelu@marinekauppa.com
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Tuotteilla on 14 päivän ilmainen palautusoikeus. Kaikilla tuotteilla on vähintään 6kk takuu.
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