141501000099A016 Servo Motor Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

141501000099A016 Servo Motor Sany SY1350C1C3KH Tracked hydraulic excavator spare parts

The 141501000099A016 servo motor (internal and external air) is a precision servo drive component exclusively for Sany wind power equipment. Specifically developed for the unit’s internal and external air circulation, ventilation switching, and duct adjustment systems, it is crucial for the precise control and dynamic adjustment of the opening of internal and external air paths, resolving common faults such as large positioning deviations, air path switching jams, sealing leaks, and dust accumulation in ordinary motors. This product supports bidirectional linkage control of internal and external air, with rapid response and high positioning accuracy. It can automatically adjust the opening and closing of ducts and airflow circulation according to the unit’s operating status, ensuring the stable operation of the wind power equipment’s ventilation, heat dissipation, and air pressure balance system. It is a core drive component of the duct adjustment mechanism.
As the core actuator for air circuit control in wind turbines, this product adopts a high-precision servo drive structure and an integrated sealing design, coupled with a dedicated internal and external air adapter structure, combining multiple functions such as precise drive, angle fine-tuning, dustproof sealing, and pressure stabilization and ventilation. The entire unit uses wear-resistant transmission gears and high-temperature resistant sealing components, making it resistant to vibration, dust, and high and low temperature aging, suitable for harsh outdoor conditions such as sandstorms, high humidity, and alternating temperature differences. It features precise compatibility with the original manufacturer’s protocol, accurate installation alignment, and eliminates the need for complex debugging. Meeting the precision transmission standards for wind power equipment, it is a high-quality original servo accessory for wind turbine maintenance and replacement, complete unit matching, and bulk stocking.

【Core Technical Parameters】

– Product Model: 141501000099A016
– Product Type: Wind power-specific internal and external air regulation servo motor, core component for precision drive of air duct adjustment.
– Compatible Models: Compatible with all SANY onshore and offshore wind turbines, featuring exclusive matching internal and external air circulation ducts and ventilation switching mechanisms, allowing for direct replacement of the original motor in situ.
– Core materials: High-strength wear-resistant transmission structure, high-temperature resistant and anti-aging sealing ring, dustproof and sandproof shell, overall corrosion and wear resistant, resistant to wind and dust erosion, and not prone to jamming or air leakage during long-term operation.
– Operating temperature range: -30℃ to +55℃, stable operation over a wide temperature range, smooth and uninterrupted operation at low temperatures, and no performance degradation during continuous operation at high temperatures, suitable for all-season outdoor wind power conditions.
– Control performance: High-precision angle positioning, fast response speed, small adjustment error, supports stepless fine adjustment, smooth switching between internal and external air paths, no shock or abnormal noise, and precise and stable airflow control.
– Airflow characteristics: The system features bidirectional airflow regulation, ensuring excellent sealing performance and effectively preventing air leakage, pressure imbalance, and dust accumulation in the ducts, thus guaranteeing balanced ventilation and heat dissipation for the unit.
– Protection features: Built-in intelligent overload and stall protection to prevent jamming, burn-out, and transmission damage; the outer casing is dustproof, sandproof, moisture-proof, and corrosion-resistant, suitable for harsh environments such as sandstorms, salt spray, and high humidity.
– Structural Specifications: Integrated compact structure, original factory standard dimensions, hole positions and installation references, structure fits the unit’s air duct layout, does not interfere with surrounding equipment.
– Installation method: In-situ alignment installation, original factory interface protocol compatibility, plug and play without adjustment, easy to install and disassemble, supports repeated maintenance and disassembly, firmly fixed and not easy to loosen.
– Operating characteristics: Low-noise and smooth transmission, gentle start and stop, no shaking or jamming, resistant to unit operating vibration, and stable performance without deviation during long-term and frequent adjustments.
– Service life: ≥6 years under normal operating conditions, ≥4 years under harsh conditions such as wind, sand, and salt spray. Transmission accuracy and sealing performance remain stable over time, significantly reducing gas circuit failures and maintenance costs.

Facing complex wind power scenarios such as outdoor sand and dust accumulation, near-shore high humidity and salt spray, and seasonal temperature variations, this product can accurately switch between internal and external air paths of the unit, adjust the duct opening, and control ventilation and pressure stabilization. It is accurate in positioning, has good sealing, is durable and robust, and has a low failure rate. It effectively solves problems such as air leakage in the duct, adjustment failure, ventilation imbalance, and mechanism jamming. It is the preferred original precision part for wind power servo motor replacement, complete machine matching, and bulk procurement and stockpiling.

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1 141501000099A028 Fan casing (bottom)
2 141501000099A023 Fan casing (middle)
3 141501000099A018 Fan casing (top)
4 60278858 Fan motor
5 141501000099A017 Speed ​​control module
6 141501000099A016 Servo Motor (Internal and External Air)
7 141501000099A015 Metal connecting rod
8 141501000099A011 Connecting rod
9 141501000099A012 Air damper
10 60049950 Self-tapping screw with washer (D5L16)
11 141501000099A042 Internal air sensor
12 141501000099A013 Internal air sensor bracket
13 60049965 Self-tapping screws
14 141501000099A002 Relay
15 141501000099A014 Padding

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