Danfoss OSPEC500LS11226581 Electro-hydraulic Steering Gear High Safety New

Product Specification

Product Description:

Advantages and features of Danfoss electro-hydraulic steering gear

‌High response speed and control accuracy‌

The hydraulic system responds quickly, supports dynamic variable steering ratio adjustment, and can achieve precise steering control (such as low speed and lightness, high speed and stability).

Integrated PVED-CLS controller and SASA sensor, adapted to GPS navigation, improve steering positioning accuracy and automation level.

‌Energy saving, environmental protection and efficient operation‌

The low pressure drop design reduces energy consumption by more than 30% compared with traditional hydraulic systems, reduces oil demand, and significantly improves fuel efficiency.

The motor is started only when steering to avoid continuous power consumption, which is in line with the green energy-saving trend.

‌Safety and reliability‌

Through SIL2 functional safety certification, it supports automatic error prevention and redundant design to ensure the stability of the steering system under extreme working conditions.

Built-in overvoltage protection and fault diagnosis functions reduce the risk of damage caused by excessive oil temperature or sudden load changes.

‌Modularity and compatibility‌

Supports CAN bus communication, can flexibly integrate electronic steering wheels, handle input devices and navigation sensors, and is suitable for a variety of industrial vehicles and agricultural machinery.

Compact structural design (such as OSPE series), easy to install and compatible with suspension layouts of different models.

Precautions for use

‌Installation and commissioning specifications‌

During assembly, the valve body must be thoroughly cleaned and new oil must be applied to lubricate the parts to prevent impurities from entering and causing the valve core to become stuck or worn.

The hydraulic oil filtration accuracy must be ≥25μm, and the oil temperature must be controlled at 0-80℃ to avoid oil contamination or high temperature causing seal failure.

‌Operation and maintenance requirements‌

Violent operation is prohibited when the steering wheel is difficult to turn to prevent the oil temperature from rising sharply and damaging the spring leaf or linkage.

Regularly check the wear of the seals, replace the high-temperature resistant lubricant every 500 hours, and manually turn the gears to confirm flexibility before long-term deactivation.

‌System integration and safety protection‌

In automatic navigation mode, the sensor needs to be calibrated regularly to ensure the synchronization of the GPS signal and the steering actuator.

When used outdoors, install a dust cover to prevent water and dust from invading the motor or hydraulic circuit.

‌Response to special working conditions‌

When the engine is turned off or the oil pump fails, it is forbidden to turn the steering wheel frequently to avoid damaging the hydraulic pump or valve core components.

In the multi-wheel steering system, the pressure of each actuator needs to be balanced to avoid steering deviation due to uneven load.

(Note: Advantages and features focus on precise control, energy saving and safety; precautions cover the core risk points of installation and commissioning, operation and maintenance, and system integration)

FAQ

Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.