SPARKLING HL780-3A Bush Set – Durable Excavator Part

The ZGAQ-01634 Bearing Lining Kit is a genuine, high-performance repair component specifically designed for HYUNDAI wheel loaders, including models HL770-7A, HL770-9, HL780-9A, and HL780-3A.

This bearing lining kit is used in the engine or transmission system to reduce friction between rotating parts and ensure smooth, reliable operation under heavy loads. Manufactured to OEM standards, it offers excellent wear resistance, precise fitment, and long-lasting durability — making it an essential component for regular maintenance and engine rebuilds.

Whether you're performing preventive maintenance or full engine overhauls, the ZGAQ-01634 bearing kit helps restore optimal machine performance, extend equipment lifespan, and minimize downtime on the jobsite.

   SPARKLING MACHINERY NEW B877F B876F 4110002287 Fan is a dedicated, high-efficiency cooling component exclusively engineered for SDLG B877F and B876F crawler excavators—versatile mid-to-large equipment widely used in construction, quarrying, and infrastructure maintenance projects. As a core part of the excavator’s cooling system, it accelerates heat dissipation for critical components (engine, hydraulic oil, and coolant), ensuring stable operating temperatures even during high-intensity tasks like rock breaking, bulk aggregate loading, and prolonged deep excavation. This function is vital for preventing overheating-related failures, maintaining consistent engine and hydraulic efficiency, and avoiding unplanned downtime that disrupts daily project workflows.

   Engineered to meet SDLG’s original equipment (OEM) standards and marked with the genuine part number 4110002287, the fan withstands harsh working conditions: high rotational speeds (up to 2,700 RPM), extreme temperature fluctuations (-25°C to 110°C), and continuous vibration from heavy-duty use. It resists dust accumulation, corrosion, and mechanical wear, providing long-lasting cooling reliability for the two SDLG excavator models. Backed by strict performance verification, it guarantees seamless compatibility and safe operation for daily excavator tasks.

The Front Drive Shaft (Part No. 708-2L-32160) is a precision-engineered component designed for Komatsu excavators PC200-8, PC228US-8, and PC270-8, compatible with the HPV95 hydraulic pump.

Manufactured from high-strength alloy steel and processed with strict quality control, this drive shaft ensures reliable torque transmission, smooth rotation, and long-term durability in heavy-duty working environments. It is produced to match OEM specifications, making it a dependable replacement for original Komatsu parts.

With a net weight of 3.1 kg, this front drive shaft offers excellent mechanical balance, helping to reduce vibration and wear on related hydraulic components. It is ideal for excavator maintenance, repair, and hydraulic system overhaul.

Brand: SPARKLING MACHINERY
Condition: New
Weight: 3.1 kg
Part Number: 708-2L-32160

   SPARKLING MACHINERY NEW EC290B 14575661 Hydraulic Pump is a premium China-made power component specifically engineered for EC290B excavators. As the core of the hydraulic system, it converts mechanical energy into hydraulic pressure, driving critical operations such as boom lifting, arm articulation, and bucket movement through controlled fluid flow. This ensures efficient power transmission and responsive machinery performance in construction, mining, and heavy-duty earthmoving applications.​
   Designed to original equipment standards, it maintains stable pressure output and consistent flow rates even under continuous high-load operation. With optimized internal design for minimal energy loss and enhanced wear resistance, it adapts seamlessly to harsh working environments, from dusty job sites to high-temperature conditions. Backed by strict quality verification, it guarantees reliable performance to support uninterrupted machinery operation.