SPARKLING Caterpillar 349 Replacement Parts – Quality & Precision

The Tie Rod Axle is a critical component for the steering system of wheel excavators such as R210W-9, R200W-7, and R200W-7A. This part ensures precise control, alignment stability, and smooth directional changes — all essential for safe and efficient machine operation.

Our tie rod axles — including parts ZGAQ-03225, 0501.007.717, K9007265, K9004062, ZGAQ-04985, and ZGAQ-04480 — are manufactured to OEM specifications, providing excellent durability, corrosion resistance, and compatibility with major wheel excavator models. These components are precision-engineered to handle the high loads and vibrations typical in heavy-duty construction applications.

   SPARKLING MACHINERY NEW ME074442 Oil Cooler is a core thermal management component for JCB excavators (heavy-duty construction/mining use). It cools high-temperature hydraulic oil or engine oil to maintain optimal oil viscosity and system efficiency. 
   Meeting JCB OEM standards (ME074442), it resists -30°C to 120°C temps, corrosion, and oil contamination, ensuring seamless compatibility and long-term reliable cooling performance.

   11219709 Idler is a heavy-duty track assembly component for Volvo EC140B/C, EC160B/C, EC180B/C and EC210B/C excavators. As a core undercarriage part, it guides and tensions track chains, maintains alignment, reduces wear on tracks, rollers and sprockets, ensures stable machine travel, and extends undercarriage service life.

Key Features
· OEM-Matched Fit: Exact dimensions, mounting points, and tensioning system specs for direct, modification-free installation.
· High-Strength Construction: Heavy-duty cast steel frame resists impact, bending, and wear in harsh worksites.
· Sealed Bearing System: Premium sealed bearings prevent dirt/moisture ingress, reduce friction, and lower maintenance needs.
· Precision Tension Control: Works with track adjuster to maintain optimal chain tension, minimizing component stress and extending track life.
· Corrosion & Wear Resistance: Heat-treated surface and durable paint coating for long-term performance in tough environments.

Compatible Equipment
· Volvo Excavators: EC140B, EC140C, EC160B, EC160C, EC180B, EC180C, EC210B, EC210C

   The K5V212DPH1J8R-9NG4-AV is an OEM-compatible variable displacement axial piston main hydraulic pump, custom-engineered for Volvo EC300D/EC350D/EC380D and Hyundai R335LC-9V 30-38 ton excavators.

Key Features
· High-power output: 212cc displacement, max pressure 34.3 MPa, 1800 rpm rated speed—matches 150-190kW engine power for 30-38 ton excavators, ensuring efficient high-load operation.
· Precision flow control: Electro-hydraulic proportional control adjusts output per workload, cutting fuel consumption by 8% vs. standard pumps while maintaining smooth actuator response.
· Direct OEM fit: Exact mounting points, hydraulic ports, and SAE J518 flanges enable plug-and-play installation without system reconfiguration or adapter parts.
· Durable components: Hardened cylinder block, chrome-plated pistons, and wear-resistant valve plate extend service life; integrated pressure relief valve prevents overload damage.

Compatible Models & Part Numbers
· Volvo Excavators: EC300D, EC350D, EC380D
· Hyundai Excavators: R335LC-9V
· Part Number: K5V212DPH1J8R-9NG4-AV
· Interchangeable References: K5V212DPH-9N series; matches original main pump specs for above models