JS235 Slewing Drive by SPARKLING – Reliable Excavator Part

Heavy-Duty Swing Gearbox Reducer for Hitachi JS Excavators
Engineered for JS200, JS210, JS220, JS220LR, and JS235 excavators, the Swing Gearbox Reducer (JRC0007) is the precision heart of your machine’s rotation system. This OEM-compatible reducer delivers unmatched torque transmission and smooth 360° slewing motion under extreme loads. Forged with hardened helical gears and triple-sealed bearings, it resists wear, minimizes backlash, and withstands relentless job site vibrations. SPARKLING MACHINERY’s JRC0007 undergoes rigorous cycle testing to ensure perfect meshing alignment and extended service life – because precise rotation isn’t a luxury, it’s the core of your excavator’s productivity.

The CATERPILLAR 560-2464 Valve Group – Solenoid (also listed as CA5602464 or 5602464) is a high-performance electrohydraulic control component engineered for use in advanced Caterpillar excavators and material handlers, including models 349 GC, 395, MH3295, and 352.

This solenoid valve plays a critical role in the hydraulic system by precisely controlling fluid flow based on electrical signals from the machine’s onboard computer. It helps regulate key operations such as boom movement, swing control, and attachment actuation — ensuring responsive performance, fuel efficiency, and operational safety.

Manufactured to strict OEM specifications, the 560-2464 solenoid valve is built for durability, corrosion resistance, and seamless integration with CAT systems. Whether you're conducting preventive maintenance or urgent repairs, this valve is essential for restoring optimal machine functionality and productivity.

   SPARKLING MACHINERY NEW R200W2 4472.320.056 Hub is a premium China-made core component specifically engineered for R200W2 wheel excavators. As a critical part of the undercarriage system, it serves as the central connecting unit between the wheel, axle, and hydraulic components, ensuring stable load distribution and smooth rotational movement during machinery operation.

   Designed to original equipment standards, it maintains precise alignment and high load-bearing capacity, performing reliably even under heavy workloads and continuous vibration. With enhanced structural stability and wear-resistant properties, it adapts seamlessly to harsh working environments, from rough construction sites to muddy terrain. Backed by strict quality verification, it guarantees consistent performance to support uninterrupted machinery operation.

The YY59S00009F1 Monitor Display Panel is an original OEM dashboard unit designed specifically for KOBELCO excavators SK115SR and SK135SR. It serves as the main interface between operator and machine, displaying vital operating data, including engine status, hydraulic pressure, fuel levels, and system diagnostics.

This monitor panel is built to withstand tough environments, with high-visibility LCD display, waterproof connectors, and anti-glare surface. Engineered to provide real-time machine feedback, it helps operators monitor performance and detect issues before they become failures.