SSY007305329 Main Valve A Wiring Harness Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

SSY007305329 Main Valve A Wiring Harness Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

This product is a dedicated Group A main control wiring harness for the main valve of engineering machinery. It is responsible for the conduction of the main control circuit, signal transmission, and working condition feedback, ensuring the stable operation of the hydraulic and electronic control system. It uses high-purity copper core wire, ensuring stable resistance, smooth power flow, and no signal delay or attenuation. The thickened, wear-resistant sheath is highly flexible and resistant to bending and pulling, making it suitable for harsh working conditions such as bumpy, dusty, humid, and temperature-varying construction sites, preventing signal interruptions, loose circuits, and malfunctions.
This product features a precisely matched original factory wire length, pin count, and plug specifications, allowing for seamless, non-destructive replacement without the need for rewiring or modification, resulting in highly efficient assembly. The wiring harness is reinforced for waterproofing, oil resistance, and anti-aging, resisting mud, oil, and dust. It is resistant to damage, short circuits, and open circuits even after prolonged bending and pulling. Old wiring harnesses are prone to aging, cracking, loose connections, power outages, and signal instability, leading to main valve misalignment, jamming, and intermittent shutdowns. This product is suitable for electrical control maintenance, wiring upgrades, equipment refurbishment, and bulk stocking, ensuring stable hydraulic and electrical control operation of equipment.

Core technical parameters

– Product Model: SSY007305329
– Product Name: Main Valve A Wiring Harness
– Product Type: Main Valve, Main Control Electrical Control Signal Transmission Accessories for Engineering Machinery
– Compatible Equipment: Compatible with corresponding construction machinery models, original vehicle replacement.
– Core materials: high-purity copper core, wear-resistant insulating sheath, waterproof and sealed connector terminals
– Processing technology: precision cabling, insulation encapsulation, terminal reinforcement, weather-resistant and anti-aging treatment
– Core functions: main valve control circuit activation, signal transmission, and operating data feedback.
– Conductivity: Stable resistance, smooth current flow, low voltage drop loss, and no abnormal heat generation.
– Signal performance: Sensitive and stable transmission, with no delay, disconnection, or signal interference.
– Flexibility: The wire is flexible and resistant to bending, and is not prone to cracking or breaking even after repeated bending.
– Stability performance: Shock-resistant and tensile-resistant, it will not loosen or detach under bumpy conditions.
– Protective features: Waterproof, oil-resistant, dustproof, and insulating, eliminating the risk of short circuits and leakage.
– Weather resistance: Resistant to high and low temperatures, anti-aging, and not prone to embrittlement and failure under complex working conditions.
– Damage resistance: tensile and abrasion resistant, suitable for complex construction site environments.
– Safety features: Robust insulation protection to avoid the risk of short circuits and machine burnout.
– Assembly characteristics: Original factory standard specifications, quick-connection in the original position without modification
– Suitable operating conditions: Bumpy and vibrating, dusty and humid, oily and corrosive, and environments with fluctuating temperatures.
– Service life: Anti-aging and durable, with a low failure rate during long-term power-on operation.

The SSY007305329 original main valve A wiring harness offers stable conductivity, accurate signal transmission, waterproofing, and durability, with strong compatibility with original vehicles, making it suitable for harsh working conditions in construction machinery. It resolves issues such as damage and aging of old wiring harnesses, loose connections and power outages, and signal instability, ensuring sensitive response and precise operation of the main valve control system. It eliminates equipment lag and intermittent shutdowns, and is suitable for electrical control maintenance, wiring upgrades, and bulk spare parts inventory.

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1 SSY007305346 Main Valve B Wiring Harness
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