SPARKLING ZGAQ-01634 Engine Rebuild – Reliable Excavator Parts

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 EC200D EC210 EC210B EC210C C210D EC220D 14518516(14693874) Relief Valve is a vital hydraulic safety component for Volvo EC200D, EC210, EC210B, EC210C, C210D, and EC220D excavators (widely used in construction, municipal engineering, and light mining). As the "hydraulic pressure safeguard", it automatically releases excess pressure from hydraulic circuits during tasks like digging, boom adjustment, and material handling—preventing overpressure damage to pumps, valves, and cylinders, while ensuring stable pressure output for smooth equipment operation.
   Meeting Volvo OEM standards (part nos. 14518516/14693874), it endures -30°C to 95°C temperatures, resists hydraulic oil corrosion and vibration, and guarantees precise pressure relief triggering. Strict testing ensures seamless compatibility with the six Volvo models and long-term hydraulic system safety.

   SPARKLING MACHINERY NEW PC200-8 PC220-8 R215-9 R225-7 9077708 Idler Pulley is a dedicated power transmission component for excavators equipped with Cummins engines, including Komatsu PC200-8/PC220-8 and Hyundai R215-9/R225-7 models (widely used in construction, mining, and infrastructure projects). As the "belt tension regulator", it maintains stable tension of the engine’s accessory belt (driving components like water pumps and generators)—ensuring smooth power transfer during high-intensity tasks like digging, lifting, and rock breaking, while preventing belt slippage or premature wear.
   Meeting Cummins OEM standards (part no. 9077708), it endures -30°C to 120°C temperatures, resists dust and vibration, and maintains consistent rotational stability. Strict testing guarantees seamless compatibility with the four excavator models and long-term engine accessory system reliability.

   SPARKLING MACHINERY NEW EC120D EC140B EC140C EC140D EC140E EC160C VOE14524582 Valve is a dedicated hydraulic control component for Volvo EC120D, EC140B, EC140C, EC140D, EC140E, and EC160C crawler excavators (widely used in construction, municipal engineering, and light mining). As the "control core" of the hydraulic system, it regulates oil flow, pressure, and direction to drive key functions like bucket digging, boom lifting, and swing movements—ensuring smooth, precise operation during daily high-intensity tasks.
   Meeting Volvo OEM standards (part no. VOE14524582), it endures 30 MPa working pressure, -30°C to 95°C temperatures, resists hydraulic oil corrosion and vibration, and maintains leak-free performance. Strict testing guarantees seamless compatibility with the six Volvo models and long-term hydraulic system stability.