SPARKLING SANY Excavator Electrical Parts – Durable & Precise

The SANY 14532878 Harness Assembly (HARNESS ASSY) is a high-quality electrical wiring component designed for SANY excavators, including models SY330H and SY305HC9I3KH.5.4B.

This harness assembly plays a critical role in the machine’s electrical system by securely transmitting signals and power between key components such as sensors, controllers, engine modules, and onboard displays. Designed to withstand the harsh environments of heavy-duty construction operations, it features durable insulation, corrosion-resistant terminals, and OEM-standard connectors for easy installation and long service life.

Whether you are conducting routine maintenance or replacing damaged wiring, this 14532878 wiring harness ensures optimal machine communication and electrical performance. It helps reduce downtime, prevent faults, and support efficient operation on the jobsite.

· Function: This is an ergonomic joystick handle used to control secondary machine functions, such as auxiliary hydraulics, attachment movements (e.g., thumb or grapple), and transmission shifting.
· Design: It typically features multiple integrated thumb buttons and/or rocker switches to allow for multi-function operation without the operator releasing the joystick.
· Durability: Built to withstand heavy vibration, dust, and moisture common in construction and mining environments.

Compatible Equipment - The 376-9483 assembly is found across several Caterpillar product lines:
· Excavators: 312D2, 320D2, 323D2, 329D2, 330D2, 336D2, 349D2.
· Wheel Loaders: 950K, 962K, 966K, 972K, 980K.
· Motor Graders: 12M, 14M, 16M, 120M, 140M, 160M.

Other Specialized Equipment
· Pipelayers: PL61.
· Material Handlers: M318D MH, M322D MH, MH3049, MH3059.

   SPARKLING MACHINERY NEW D60P D65E D65EX D65P 14X-12-11411 Shaft is a dedicated structural and transmission component exclusively designed for D60P, D65E, D65EX, and D65P bulldozers. As a core part of the bulldozers’ undercarriage or working mechanism, it enables smooth power transmission and stable component linkage—supporting critical tasks like land leveling, soil pushing, and construction site grading. This function is essential for maintaining the bulldozers’ operational stability and load-bearing capacity, directly ensuring consistent performance during prolonged high-intensity work and reducing the risk of mechanical jams or uneven movement caused by faulty transmission.

   Engineered to match original equipment performance standards, it maintains strong torsional strength and wear resistance even under harsh working conditions, including continuous load stress, vibration, and exposure to dust or muddy debris. It resists deformation and connection loosening, avoiding mechanical failures that could lead to unplanned downtime or costly component damage. Backed by strict performance verification, it guarantees long-term reliability to support uninterrupted operation of D60P/D65E/D65EX/D65P bulldozers.

   SPARKLING MACHINERY NEW EC340D EC380D EC380DHR 14616607 Fan is a critical thermal management component for 3 Volvo excavator models (mining/heavy construction use). It efficiently dissipates heat from engines and hydraulic systems to prevent overheating, ensuring stable performance during long-hour heavy-load tasks. 
   Meeting Volvo OEM standards (14616607), it resists -30°C to 120°C temps, dust, and vibration, guaranteeing seamless compatibility and long-term reliable cooling.