SPARKLING ZGAQ-02224 Carrier Planet – Reliable Excavator Part

The ZGAQ-02211 Gear Ring and ZGAQ-02224 Carrier Planet are precision-engineered transmission components for Hyundai wheel excavator models R170W-7, R180W-9A, R200W-7, and R210W-9S. These parts are critical elements of the final drive assembly, responsible for delivering stable torque and efficient power transmission under heavy-duty working conditions.

Manufactured with high-strength alloy steel, both the gear ring and carrier planet are heat-treated for durability, ensuring long service life and excellent wear resistance in demanding excavation environments.

   SPARKLING MACHINERY NEW VOE114059740 Seat is a dedicated operator comfort component designed for compatible construction machinery, such as excavators and loaders. As a core part of the machinery’s cabin setup, it provides ergonomic support for operators during long-hour heavy-duty operations—including adjustable backrest angles, lumbar support, and cushion firmness. This design reduces operator fatigue caused by prolonged sitting, vibration, and repetitive movements, which is critical for maintaining focus and operational efficiency in tasks like construction digging, mining loading, and infrastructure maintenance.

   Engineered to match original equipment performance standards, it maintains structural stability and comfort even under harsh working conditions, such as intense cabin vibration, temperature fluctuations, and occasional impact. It features a durable, easy-to-clean surface that resists wear from daily use and dust accumulation. Backed by strict performance verification, it guarantees long-term comfort and reliability to support uninterrupted operator productivity.

The 558-5127 / 5585127 Valve GP-QDR is a genuine replacement hydraulic control valve designed for CAT D7 Track-Type Tractors. Manufactured to Caterpillar OEM standards and weighing 27KG, this original valve ensures high precision fluid control in demanding construction and earthmoving environments.

As a critical component in the hydraulic control system, the GP-QDR valve regulates the flow and pressure to various functions of the bulldozer, helping to deliver reliable and responsive operational performance. SPARKLING MACHINERY offers this valve as part of our premium product lineup—ideal for equipment owners seeking both authenticity and performance assurance.

   SPARKLING MACHINERY NEW 420F 428F 430F 432F 434F 444F 396-4890 Valve GP-P R is a dedicated hydraulic pressure reducing valve group for Caterpillar 420F, 428F, 430F, 432F, 434F, and 444F backhoe loaders/excavators (widely used in construction, municipal engineering, and heavy material handling). As a core pressure control component of the equipment’s hydraulic system, it reduces high-pressure oil to a stable, safe level for sensitive sub-systems (e.g., hydraulic steering, auxiliary functions)—ensuring smooth, damage-free operation during tasks like heavy digging, loading, and backhoe maneuvering.
   Meeting Caterpillar OEM standards (part no. 396-4890), it endures 30 MPa inlet pressure, -30°C to 95°C temperatures, resists oil corrosion and vibration, and maintains consistent pressure reduction performance. Strict testing guarantees seamless compatibility with the six Caterpillar models and long-term hydraulic sub-system protection.