803072908 Solenoid Valve XCMG XDE130 Electric driving dump truck spare parts

The 803072908 solenoid valve can solve problems such as failure to operate upon energization, delayed reversing, valve core jamming, coil overheating, oil leakage at the interface, valve body pressure relief, failure to reset after power failure, electromagnetic interference, abnormal opening and closing noise, and unstable oil control. It is suitable for replacing old solenoid valves, maintaining and repairing lifting hydraulic electrical control systems, original equipment manufacturer (OEM) parts, upgrading electrical control oil circuits, and repairing solenoid reversing failures. It integrates a forged alloy valve body, a high-precision solenoid coil, and a sealed reversing valve core structure, offering sensitive electrical control, rapid opening and closing, high-pressure leak prevention, oil resistance, and durability. It is suitable for lifting, hoisting, load hovering, and electrically controlled reciprocating hydraulic conditions in engineering machinery.

Core technical parameters:

– Product Model: 803072908
– Product Name: Solenoid Valve
– Material specifications: High-pressure thickened alloy valve body, valve hole quenching and hardening treatment, high-frequency electromagnetic reversing opening and closing, not easy to wear and leakage.
– Processing technology: Precision boring of original oil passage holes, matching and grinding of valve cores, standardized packaging of electronic control ports, and non-destructive direct installation and adaptation of original vehicle oil and electrical circuits.
– Performance and working condition compatibility: Rated working pressure meets standards, electric control reversing is stable, and it is compatible with the whole machine’s lifting hydraulic electric control reversing control system.
– Structural features: Integrated electromagnetic commutation structure with built-in power failure reset protection, eliminating faults such as electrical control failure, oil circuit pressure leakage, and load malfunction.

This product has undergone power-on verification, reversal testing, high-pressure leak detection, and original vehicle port compatibility with original factory quality inspection, meeting original factory installation standards and ready to use immediately after installation. It features electronically controlled switching of oil flow, precise control of mechanism actions, and a power-off self-locking protection oil circuit. It is compatible with crane hydraulic electronic control systems, ensuring sensitive and safe electronic control operation and stable hydraulic operation.

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