1、Simple Installation: Our rotating solenoid valve is well designed and simple to install and remove, and can directly replace the original or damaged parts to get higher strength. 2、Efficiency Improvement: This solenoid valve provides smoother capacity, improves the efficiency of the excavator using, and makes the working process easier. 3、Professional Craftsmanship: The durable shell is used to withstand harsh environmental and weather conditions, long service life, professional craftsmanship and stable performance. 4、Harmless to Human: Enhanced safety in use, our valve is harmless to human and can withstand greater work, improve the performance of the excavator, allow the experience of use to be enhanced, and more optimized capacity. 5、Applicable Scenario: This excavator part is suitable for Hitachi 2AX, if you happen to have a related need, then this valve is suitable for you.