Ultraflex OL 150
Hydraulic steering systems oil Ultraflex
OL 150 is a low-viscosity hydraulic oil specifically for Ultraflex hydraulic steering systems.
Its formula is resistant to high temperatures and offers protection against wear and corrosion.
Steering Systems for boats
Ultraflex has been a pioneer in boat steering systems since 1935, offering cutting-edge technologies designed to enhance the boating experience through advanced and reliable solutions tailored to meet the needs of both professionals and enthusiasts.
Which kind of STEERING SYSTEMS would you like to explore?
Ultraflex OL 460
Hydraulic oil
Ultraflex OL 460
TM87J – Rack and pinion steering systems for Jet boats
Rack and pinion steering systems for Jet boats
All stainless steel cable output ends. Made of corrosion-resistant materials. Standard 3/4” tapered shaft
TM87O & TM87OZT – Rack and pinion tilt steering systems
Rack and pinion tilt steering systems
Made of corrosion resistant materials. Standard 3/4”tapered shaft
UC120E-I Cylinders
Ultraflex UC120E
Integra Front Mounted Cylinder Starboard
UJS-B Integra JS™ joystick with Bow Thruster
Integra JS is a more intuitive way of driving.
Designed for low speed manoeuvring, the Joystick grants precision and driving comfort and facilitates docking and trailer procedures as the boat can move sideways, diagonally or spin on its own axis
X83-SVS Tilt Mechanism
Tilt mechanism suitable for pumps with Tilt mounting Tilt mechanism for Silversteer™ steering systems. Total adjustment angle of 48° to five different positions. Compatible with all pumps suitable for X52.
X88 – Tilt Mechanism
Tilt mechanism suitable for pumps with Tilt mounting Tilt mechanism for Masterdrive™ steering systems. Total adjustment angle of 48° to five different positions. Compatible with all pumps suitable for X52.
X82 – Tilt Mechanism
Tilt mechanism suitable for pumps with Tilt mounting Tilt mechanism for mechanical, hydraulic and electronic guidance systems. Total adjustment angle of 48° to five different positions. Compatible with all pumps
Nautech-3/M/NO CYLINDER
For outboard engines up to 200 HP NAUTECH-3/M package kit includes: • UP25F Front mount helm pump. • OL 150 Hydraulic oil – 2 litres. • KIT OB/M-60 (90, 150) Hose kit with preassembled fittings. Length:
Nautech-1/M/NO CYLINDER
For outboard engines up to 200 HP
A96-UPA – Tie bar for twin outboard engine/single UPA123 electronic actuator
Tie bars suitable with Integra JS™ with UPA 123 electronic power steering systems only
DCDC converter
DC-DC converter DC-DC converter is a component of Integra JS™ steering system with UPA 123. Every UPA 123 electronic actuator needs to be connected to a dedicated DC-DC converter.
UPA 123 – Electronic power actuator
UPA 123 – Electronic power actuator • Plug & play system • Absence of hydraulic hoses onboard .- no purging operations required • Virtually maintenance-free • Integra JS™ with
Integra™ equipped with UPA123
Outboard electronic power steering system.
Boost function used to momentarily increase engine rpm if you need instant thrust, Heading function, to keep the bow direction, Anchor function, to maintain boat position via GPS connection and the Trim function. Anchor function needs the presence of Veratron® Nav Sensor – part No. 20201Z
SVS-39 SilverSteer™ packaged kit
For outboard engines exceeding 300 HP SVS-33 package kit contains: • UP39F-SVS Front mount helm pump UP39T-SVS Tilt mount helm pump • UC130-SVS Front mount outboard cylinder • OL 150
TM87SS & TM87SSZT – Rack and pinion tilt steering systems ski boats
Rack and pinion tilt steering system for ski boats
with armoured stainless-steel cable and armoured conduit. ZT version equipped with a zero torque patented mechanism. Approx 3.3 steering wheel turns lock to lock
TM87SS & TM87SSZT – Rack and pinion steering systems for ski boats
Armoured stainless steel cable, armoured conduit. Made of corrosion resistant materials
Integra™ EPS -Outboard Electronic Power Steering Systems
Great efficiency and quickest response, extremely silent and easy installation (simplified configuration), redundant w/proof CAN bus connection, low amperage, easy installation, simple configuration
UC530-I Inboard Cylinder
Balanced: the number of turns lock-to-lock is equal port to starboard or vice-versa
A92 Tie Bars
Universal tie bars applicable to twin outboard engines using mechanical or hydraulic steering up to 300 hp maximum total power. • Easily adjustable before or after installation • All stainless
UC442-I Inboard Cylinder
Balanced: the number of turns lock-to-lock is equal port to starboard or vice-versa
A88 Tie Bar
Universal tie bar applicable to twin outboard engines using mechanical and hydraulic steering up to 300 hp maximum total power. • All stainless steel components • Kit includes all mounting
Monofilament Polyester Braided Sleeving for Cables
• Temperature class: F • Continuous working temperature rating: -50°C +155°C with peaks at +180°C • Halogen free • Flammability: self extinguishing • Good mechanical resistance • Excellent resistance to
Steering Cable Adaptors
Adaptor to connect M47/M66 steering cables
Engine Connection Kits
Engine connection kits
Steering Cable Supports
Standard steering cable supports and
Steering cable supports with stainless steeltube
FOURTECH-II
Featuring high performance helms with a Planetary Gear Design, the Fourtech offers performance, flexibility and durability increased by top quality materials and construction. Centered on the main drive shaft, this
FOURTECH-I
Featuring high performance helms with a Planetary Gear Design, the Fourtech offers performance, flexibility and durability increased by top quality materials and construction. Centered on the main drive shaft, this
ROTECH-IV
A convenient kit form, especially suitable as replacement steering, that includes helm, bezel and cable. The cable is available in 1-ft increments from 8 to 20 feet (specify cable length
ROTECH-III
A convenient kit form, especially suitable as replacement steering, that includes helm, bezel and cable. The cable is available in 1-ft increments from 8 to 20 feet (specify cable length
M90 Mach – High Efficiency and Flexibility Steering Cable
Specifically designed for high performance and high efficiency applications, M90 Mach cable (patented) offers increased flexibility and durability with top quality materials and construction. • Ideal solution for long
ROTECH-I
A convenient kit form, especially suitable as replacement steering, that includes helm, bezel and cable. The cable is available in 1-ft increments from 8 to 20 feet (specify cable length
UC339-I Inboard Cylinder
Balanced: the number of turns lock-to-lock is equal port to starboard or vice-versa
M66 Steering Cable
Steering cable for T85, T71FC, T72FC, T73NRFC, T74NRFC, T81FC, T83NRFC steering helms
TM86 Steering Cable
Steering cable for G86, G88NR, G96, G98NR steering helms
M58 Steering Cable
Steering cable for T67 steering helm. Available in one foot increments
UC378-I Inboard Cylinder
Balanced: the number of turns lock-to-lock is equal port to starboard or vice-versa
UC293-I Inboard Cylinder
Balanced: the number of turns lock-to-lock is equal port to starboard or vice-versa
X90-X91 Mounting Bezels
Chrome plated bezel mounting 90°
X34 Mounting Bezels
Mechanical steering system mounting bezels
NaviTech Steering System
Ultraflex has combined Electronic Power Steering (EPS) used in automotive industry with the latest mechanical steering helms and Mach 90 high efficiency steering cable to deliver unprecedented performance in boat steering. Perfectly
T103ZT Steering System
Planetary Gear Design • Specifically designed for high performance and high efficiency applications • M90 Mach cable (patented): performance, flexibility and durability increased by top quality materials and construction. •
T101 Steering System
Planetary Gear Design • Specifically designed for high performance and high efficiency applications • M90 Mach cable (patented): performance, flexibility and durability increased by top quality materials and construction. • Tilt
T93ZT Steering System
Planetary Gear Design • Specifically designed for high performance and high efficiency applications • M90 Mach cable (patented): performance, flexibility and durability increased by top quality materials and construction. • Fast
T91 Steering System
Planetary Gear Design • Specifically designed for high performance and high efficiency applications • M90 Mach cable (patented): performance, flexibility and durability increased by top quality materials and construction. • Fast
T98NR Steering System
• Easy and safe steering: the patented anti-feedback G98NR helm eliminates the continuous load on the operator caused by the propeller torque • Tilt range of 48° and five locking
T96 Steering System
Tilt range of 48° and five locking positions
T88NR Steering System
• Easy and safe steering: patented anti-feedback G88NR helm eliminates the continuous load on the driver caused by the propeller torque • All stainless steel cable output ends • Made
T86 Steering System
• All stainless steel cable output ends • Made exclusively in corrosion resistant materials • Standard 3/4”tapered shaft • T86 steering system is not to be used on boats equipped with engines
T83NRFC Steering System
Planetary Gear Design • Tilt range of 48° and five locking positions • Fast connect, simple installation • Tilt device eliminates underdash movement • Standard 3/4” tapered shaft – stainless
T81FC Steering System
Planetary Gear Design • Tilt range of 48° and five locking positions • Fast connect, simple installation • Tilt device eliminates underdash movement • Standard 3/4” tapered shaft – stainless
UC215-I Inboard Cylinder
Balanced: the number of turns lock-to-lock is equal port to starboard or vice-versa
UC168-I Inboard Cylinder
Balanced: the number of turns lock-to-lock is equal port to starboard or vice-versa
Zero Torque Feedback Tiller Steering Systems
Ultraflex® ZTF Tiller systems eliminate propeller torque at the tiller handle when the driver is not actively changing direction. Using a patented hydraulic valve, the propeller torque is locked from
UC116-I Inboard Cylinder
Balanced: the number of turns lock-to-lock is equal port to starboard or vice-versa
T74NRFC Steering System
Planetary Gear Design • Easy and safe steering: a patented anti-feedback mechanism eliminates the continuous load on the driver caused by the propeller torque • Fast connect, simple installation • Most suitable where
UC69-I Inboard Cylinder
Balanced: the number of turns lock-to-lock is equal port to starboard or vice-versa
UP56 – UP68 Helms
• Rear or intermediate mounting configuration • Ball bearing piston race • Built-in lock valve for positive rudder lock • Easily accessible lock valve and shaft seal for replacement •
BubbleBuster™ – Portable Device for Automatic Filling and Purging of Hydraulic Systems
The self-contained and portable BubbleBuster™ purging unit reduce time and simplify the purging procedure of hydraulic steering systems. Simply attach the hoses using the quick connect fittings to the helm
KIT F
Remote fill adapter for rear mount and tilt mount pumps.
Ultraflex OL 150
OL 150 Hydraulic oil Hydraulic oil: 150 VG 15 Solidification point: < -30°C Contamination according to NAS1638≤ 8
SF916-14
9/16” (14.3 mm) straight fitting to 1/4 NPT
SF916
9/16” (14.3 mm) nickel plated brass straight fitting
EXT-F916
9/16” (14.3 mm) nickel plated brass male adapter to 9/16” (14.3 mm) female
QCFN94
Quick connect bleed T for cylinder, nickel plated with DN5 quick connect, for UC94-OBF cylinders with serial number prior to 30 1156 000001
VFNO38
3/8” (9,5 mm) adjustable bleed T for cylinder, nickel plated, for all cylinders except UC81-OBF and UC94-OBF with serial number prior to 30 1156 000001
QCFN
Quick connect bleed T for cylinder, nickel plated, for all cylinders except UC94-OBF with serial number prior to 30 1156 000001
VFN38
3/8” (9,5 mm) bleed T for cylinder, nickel plated
VF38
3/8” (9,5 mm) bleed T for cylinder, brass
EF38
3/8” (9,5 mm) 90° fitting for UP18 and for helms part number: 37939U – UP20F 40153D – UP20T 39618R – UP25F 41273V – UP25NVF 39443F – UP28F 39422X – UP33F
TF38
3/8” (9,5 mm) union T for tube
SF12
Straight fitting, helm and tube Ø 12 mm
UIH- Electronic Steering Helm
• Electronic steering helm tilt mount (X82) • Easy to install, no oil or hydraulic hoses UIH1 first station electronic helm UIH2 second station electronic helm UIH3 third station electronic
UID – Veratron VDO® Color Display
• Digital control panel, user interface • System configuration can be set directly from the display • Used to set the steering wheel turns and the effort on the wheel
BCM (Body Control Module) – Can Bus Network Module
Waterproof CAN bus connection system.
Direct interface with Garmin® Reactor™ 40 Steer-by-wire autopilot and display
UIP – Power Unit
• 12 VDC brushless motor • High power density: one unit can feed up to 2 cylinders • Embedded automatic power selector to manage the power supply from 2 batteries
UC120 Cylinders
• UC120E: heavy-duty starboard cylinder with integrated sensor • UC120EP: heavy-duty port cylinder with integrated sensor • UC120P: heavy-duty port cylinder for two, three or four outboard engine applications
SF38
3/8” (9,5 mm) connector fitting, helm and tube
Integra EPS™ Tie Bars
Tie bars suitable only with Integra EPS electronic power steering systems
AF45
45° adjustable fitting, helm and tube. Suitable for SilverSteer™ system only.
AF90
90° adjustable fitting, nickel plated brass, for standard pumps (except UP18) and SilverSteer™ pumps.
AF45-130
45° adjustable fitting for UC130-SVS cylinder
T73NRFC Steering System
Planetary Gear Design • Easy and safe steering: a patented anti-feedback mechanism eliminates the continuous load on the driver caused by the propeller torque • Fast connect, simple installation • Most suitable where
T72FC Steering System
Planetary Gear Design • Fast connect, simple installation • All stainless steel cable output ends • Corrosion resistant materials • Standard 3/4″ tapered shaft • Minimal feedback • T72FC steering
61BCA
3/8” (9,5 mm) nut and sleeve assembly, brass
61CA
3/8” (9,5 mm) nut and sleeve assembly, nickel plated
Hoses, Fittings, Bend Restrictors
TU1/4: 1/4” tubing for outboard engines applications with Gotech™ only. TU5/16: 5/16” nylon tubing recommended for outboard engines applications and fittings OB-F5/16 OB-F1/4: two reusable fittings featuring turning nut for use
R9 Kits
• Bulkhead kit for dual hose with preassembled fittings • Connection flange available in three different colours
A98 Tie Bar
For quad outboard engine/twin UC128-OBF or UC130-SVS cylinders • Suitable for applications with quad outboard engines and dual cylinders UC128-OBF or UC130-SVS Heavy duty quad engine/twin cylinder tie bar kit
R8 Kits
• Dual thru-hull hose kit • Connection flange available in three different colours
A97 Tie Bars
For triple outboard engine/twin UC128-OBF or UC130-SVS cylinders • Suitable for applications with triple outboard engines and dual cylinders UC128-OBF or UC130-SVS • 2 different lengths available: From 26” (660,4
R7 Kit
• 3/4″ bulkhead fitting kit (2 assemblies as illustrated per kit) • Bulkhead fitting kit for single cylinder installation
A95 Tie Bars
For twin outboard engine/twin UC128-OBF or UC130-SVS cylinders • 2 different lengths available: From 26” (660,4 mm) to 32” (818,8 mm) twin engine centers From 32” (818,8 mm) to 37.5”
R5 Kits
• Bulkhead strain relief hose kit • R5 kit distributes strain from bends in hose. It features a water tight gripper fitting and a bulkhead fitting flange for hose protection.
A96 Tie Bars
A96 Tie Bars Tie bars with brackets For twin outboard engine/single UC128-OBF or UC130-SVS cylinder • Suitable for applications with single UC128-OBF or UC130-SVS front mount cylinder • Allows to
Hydraulic Tie Bars
Hydraulic Tie Bars for twin engine / twin cylinder applications where a mechanical tie bar is not feasible. Engine centers must be at least 38” wide as engine can periodically
Tie Bars for Applications with four Cylinders and four Engines
A pre-packed kit is available which includes: • 4x pre-connected and purged cylinders • 3x tie bars ATTENTION: For more details, please contact our Technical Assistance
T71FC Steering System
Planetary Gear Design • Fast connect, simple installation • All stainless steel cable output ends • Corrosion resistant materials • Standard 3/4″ tapered shaft • Minimal feedback • T71FC
X68 Chrome Bezel
Chrome bezel for rear mount helm pumps.
T85 Steering System
• All stainless steel cable output ends • Corrosion resistant materials • Particularly suitable where clearance is limited • Minimal feedback • T85 steering system is not to be used on boats
X72 – Tilt Mechanism
The only available tilt in the market which can upgrade your standard front mount helm. Not applicable to UP18 or UP20 helms.
T67 Steering System
• All stainless steel output end of cable as per ABYC P17 safety standards • Corrosion resistant materials • Standard friction externally adjustable • Four optional helm positions to facilitate steering cable
X57 Round Flange
Permits to install the pumps in an intermediate dashboard position.
X74 Square Flange
X74 permits to install the UP20F pump in an intermediate dashboard position
X64 Square Flange
Permits to install the pumps in an intermediate dashboard position.
MasterDrive™ – Power Assisted Outboard Steering System
MasterDrive™ power assisted outboard steering system delivers effortless steering for the most demanding applications, regardless of speed or torque conditions, three selectable power level, low Amp, low noise, 12 VDC
MasterDrive™ – Packaged Kit for Single and Dual Station
MasterDrive™ power assisted outboard or inboard steering system delivers effortless steering for the most demanding applications, regardless of speed or torque conditions.
SVS-33 SilverSteer™ packaged kit
For outboard engines exceeding 300 HP SVS-33 package kit contains: • UP33F-SVS Front mount helm pump or UP33T-SVS Tilt mount helm pump • UC130-SVS Front mount outboard cylinder • OL 150
MasterDrive™ – Power Assisted Outboard Steering System
MasterDrive™ power assisted outboard steering system delivers effortless steering for the most demanding applications, regardless of speed or torque conditions.
Nautech-3/M
For outboard engines up to 300 HP NAUTECH-3/M package kit includes: • UP25F Front mount helm pump. • UC128-OBF outboard cylinder. • OL 150 Hydraulic oil – 2 litres. •
SVS-28 SilverSteer™ packaged kit
For outboard engines exceeding 300 HP SVS-28 package kit contains: • UP28F-SVS Front mount helm pump or UP28T-SVS Tilt mount helm pump • UC130-SVS Front mount outboard cylinder • OL
Nautech-3
For outboard engines up to 300 HP NAUTECH-3 package kit includes: • UP25F Front mount helm pump. • UC128-OBF outboard cylinder. • OL 150 Hydraulic oil – 2 litres. •
Nautech-1/M
For outboard engines up to 300 HP NAUTECH-1/M package kit includes: • UP28F Front mount helm pump. • UC128-OBF outboard cylinder. • OL 150 Hydraulic oil – 2 litres. •