The largest steering flow

Bump up the flow, boost the power – our flow amplifiers bring steering control to the biggest machines on the planet.

Several hundred tons of solid machine is a tough steering challenge. And we can help you overcome it with the largest steering flow amplifiers on the market. Ideal for vehicles that require a steering flow of up to 400 l/min [160 US gal/min].

Featuring an integrated steering priority valve, our OSQ flow amplifiers can be used with our OSPBX, OSPCX or OSPLX steering units.

Features and benefits

Limited steering flow through the steering unit for optimal system efficiency and operator comfort

Available with amplification factors of 4, 5, 8 or more, delivering high steering capacity

Low pressure drop even at high flow

Target applications

Dumpers

Haulers

Large tractors

Wheel loaders

Documents

Type Name Language Updated Download File type
User guide - BC OSPB/C/F/D/L LS Steering Units, OLS Priority Valves, OSQ Flow Amplifiers Technical Information Chinese (CN) 23 Aug, 2018 4.5 MB .pdf
User guide - BC OSPB/C/F/D/L LS Steering Units, OLS Priority Valves, OSQ Flow Amplifiers Technical Information German 23 Aug, 2018 6.3 MB .pdf
User guide - BC OSPB/C/F/D/L LS Steering Units, OLS Priority Valves, OSQ Flow Amplifiers Technical Information English 09 Nov, 2018 5.8 MB .pdf

Related products

  • Steering units
    Steering units

    High performing hydraulic power steering units for all applications.

Related applications

  • Construction
    Construction

    Space is limited on construction sites, and there are people working everywhere. Contractors need machines that can safely maneuver in a tight spot, but are still powerful enough to get the job done. At Danfoss, we deliver the components, software, and controls that enable your machines to run safely, efficiently and effectively.

  • Heavy machinery
    Heavy machinery

    Think about the heaviest challenges in the open mining, road building and construction industry. Tasks such as cutting through rock or the Arctic permafrost; compacting thick layers of hot asphalt; or lifting huge, prefabricated wall panels into place. The power demands on the machines that perform such work are colossal. Danfoss designs high-flow hydraulic solutions to meet those demands.

Related solutions

  • Auto-guided steering system
    Auto-guided steering system

    To remain competitive in today’s agricultural equipment market, OEMs are offering satellite-based, automatic steering solutions.

  • Joystick steering
    Joystick steering

    Danfoss continues to lead the way with advanced, electrohydraulic joystick steering solutions. These offer design flexibility for you, superior machine controllability and performance for your customers.

  • Quick steering
    Quick steering

    The ability to customize a machine’s steering ratio gives operators added precision while keeping them in ultimate control. At Danfoss, we call this dynamic steering ratio adjustment “quick steering.”

  • Steer-by-wire technology
    Steer-by-wire technology

    Danfoss fail-safe Steer-by-wire technology allows OEMs like you to remove the steering column. You can then replace it with smaller, precise steering mechanisms such as a joystick or mini-wheel.