Ultraflex T74 NR FC Anti-feedback Steering System

Title:

T74NRFC Anti-feedback twin helm assembly --

Product Description:

The Ultraflex T74NRFC is a dual steering mechanism with an anti-feedback system, designed for precise and safe control of motorboats, especially with outboard engines up to 150 HP and speeds over 50 mph. The system uses a patented, non-opening mechanism that prevents propeller forces from transferring to the steering wheel, completely eliminating the "pulling" effect on the operator – the wheel turns smoothly without resistance from the drive and without constant hand strain. The module is very compact thanks to the centrally positioned shaft, allowing installation where space is limited. The device is made exclusively from corrosion-resistant materials, resistant to saltwater and moisture. The T74NRFC is recommended for fast boats, installed in combination with Ultraflex® M66 or Seastar® SSC62 control cables. It meets strict safety standards EN 28848, ABYC P17, and ISO 8848. --

Technical Specifications:

Type: Dual helm (dual cable steering)

Engine Compatibility: Up to 150 HP (not for power assist systems or stern drives)

Maximum steering wheel diameter: 406 mm (16")

Lock-to-lock steering wheel turns: approx. 3.8 turns

Steering shaft: Tapered, standard 3/4"

Minimum cable bend radius: 200 mm (7.9")

Materials: Fully corrosion resistant

Mounting dimensions: Compact design (details in installation manual)

Mounting accessory colors: Black (X34 – 90°, X35 – 20°), white (X34W – 90°), chrome (X91 – 90°)

Mounting: With 90° or 20° inertia (mounting bezels X34, X35 etc. – ordered separately)

Required holes: Minimum diameter for cables: 38 mm

Safety standards: EN 28848, ABYC P17, ISO 8848

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Additional Information:

Maintenance: Regularly lubricate moving parts, avoid contact of cable ends with dust and dirt. Periodically check cable fastening and integrity of covers and absence of stress on sharp edges.

Accessories:

Mounting bezels: X34 (black, 90°), X34W (white, 90°), X35 (black, 20°), X91 (chrome, 90°)

Control cables: M66 Ultraflex®, Seastar SSC62

Steering wheels available separately

Advantages:

No "feedback" effect (steering wheel pull) = greater comfort and steering precision Quick, easy installation; compact size – ideal where space is limited High resistance to marine conditions, solid corrosion protection Original Ultraflex product, proven quality and compliance with international safety standards Recommended choice for very fast vessels (over 50 mph)

Note:

Do not use with power assist systems or stern drives. All components and accessories must be selected according to manufacturer recommendations.