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OSPE Electrohydraulic Steering Unit Rapid Response - Complete Control

OSPE Electrohydraulic Steering Unit Rapid Response - Complete Control

OSPE Electrohydraulic Steering Unit Rapid Response - Complete Control

Product catalog summary
Overview
The OSPE Electrohydraulic Steering Units are designed to enhance vehicle performance and operator comfort while ensuring compliance with safety legislation such as the Machinery Directive 2006/42/EC. These units are compact, integrate electrohydraulic interfaces, and are optimized for automatic steering systems like GPS.

Key Features
  • Compact design with electrohydraulic interface.
  • Dynamic steering ratio adjustment for quick steering.
  • Selectable reactive and non-reactive steering modes.
  • Integrated 'safe state' option for system protection.
  • Load Sensing and Open Center options.

Safety and Compliance
The OSPE units are designed to meet new safety regulations, including ISO 25119, by offering a 'safe state' that isolates the electrohydraulic section during malfunctions. This ensures continuous steering control and compliance with revised European safety legislation.

Design and Integration
The units feature a high level of integration, minimizing the need for additional components and simplifying hydraulic system architecture. The robust design reduces potential leak paths and saves space, enhancing vehicle design flexibility.

Steering Options
OSPE units support direct electric interfaces for GPS auto-steering systems and other control devices. The new RM (Reaction Motoring) technology provides faster self-alignment and improved on-road steering performance.

System Optimization
  • Integrated electrohydraulic proportional valve (up to 50 l/min).
  • Integrated steering priority valve (up to 90 l/min).
  • Seamless system integration with PLUS+1™ Compliance.

Risk Analysis and OEM Benefits
The OSPE units facilitate easier system homologation, reducing development costs and speeding up time to market. The hazard and risk analysis process follows standards like ISO 13849 or ISO 25119, ensuring that the steering function meets the required safety levels.

Conclusion
The OSPE Electrohydraulic Steering Units offer a comprehensive solution for modern vehicles, combining safety, performance, and flexibility. They are designed to meet current and future safety regulations, providing OEMs with a reliable and efficient steering system.
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Catalog excerpts

OSPE Electrohydraulic Steering Unit Rapid Response - Complete Control-1

OSPE Electrohydraulic Steering Units Rapid Response – Complete Control

 Open the catalog to page 1
OSPE Electrohydraulic Steering Unit Rapid Response - Complete Control-2

Meeting the Demands of Safety and Performance Today’s vehicles require versatile steering valve, the OSPE steering unit easy to ‘feel’ feedback when driving solutions that increase productivity, helps simplify hydraulic system on-road – significantly improving reduce operator fatigue and provide a architecture (see illustration below). operator comfort and vehicle perfor- safe, comfortable working environment. A high level of integration minimizes the Our new OSPE steering unit introduces a need for additional components and range of innovative features that not only provides OEMs with a complete...

 Open the catalog to page 2
OSPE Electrohydraulic Steering Unit Rapid Response - Complete Control-3

Flexible Steering Options OSPE enables direct electric interface for GPS auto-steering systems, joysticks, electric mini-steering wheels, or quick steering. New RM Technology Our next generation reaction technology, RM (Reaction Motoring), provides faster self-alignment and improved automotive feel for superior on-road steering performance. Design and Installation Benefits Compatible with both open center and load sensing steering systems, our OSPE steering unit can be used for a broad range of machine types. ‘Quick Steering’ – No Compromise Seamless system integration with PLUS+1™ Compliance...

 Open the catalog to page 3
OSPE Electrohydraulic Steering Unit Rapid Response - Complete Control-4

Ready to Meet New Safety Regulations basis for a ‘safe state’ system architecture – development and certification, reduce costs, and bring vehicles to market faster. Injury of bystander (service) Falling off a cliff, gorge Unintended Malfunction of valve, actuasteering tor, input device, hardware, software, external influence - Driving path deviation - loss of steering control Collision with vehicle Collision with persons potential harm, frequency and length of exposure to a potential hazard, and the ability 3 The outcome of the risk analysis determines the system architecture. to control the...

 Open the catalog to page 4
OSPE Electrohydraulic Steering Unit Rapid Response - Complete Control-5

Sauer-Danfoss is a global manufacturer and supplier of high-quality hydraulic and electronic components. We specialize in providing stateof-the-art technology and solutions that excel in the harsh operating conditions of the mobile off-highway market. Building on our extensive applications expertise, we work closely with our customers to ensure exceptional performance for a broad range of off-highway vehicles. We help OEMs around the world speed up system development, reduce costs and bring vehicles to market faster. Sauer-Danfoss – Your Strongest Partner in Mobile Hydraulics. Bent Axis Motors...

 Open the catalog to page 5

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.