SPARKLING YF30V00011F3 - Reliable Excavator Hydraulic Component

Precision Hydraulic Control Valve for E235BSR Series Crawler Excavators
Engineered for E235BSR, E235BSRLC, and E235BSRNLC crawler excavators, the Hydraulic Control Valve (YF30V00011F1/F3/F4) is the intelligent nerve center of your machine’s hydraulic system. This OEM-compatible valve integrates advanced flow distribution and pressure regulation technologies, enabling seamless coordination of multiple actuators (boom, arm, swing, travel) under heavy loads. Featuring hardened spools with laser-etched metering profiles and triple-layer Nitrile seals6, it minimizes internal leakage, reduces heat generation, and eliminates sudden pressure drops during complex compound operations. Rigorously tested to exceed 500,000 cycles at 350 bar4, SPARKLING MACHINERY’s valve ensures precise controllability in demanding applications – from trenching to lifting – while extending pump life by stabilizing system pressure fluctuations.

   SPARKLING MACHINERY NEW 312E 320E 324E 329E 3576475 Fuel Transfer Pump is a dedicated fuel system component exclusively designed for 312E, 320E, 324E, and 329E excavators. As the core of the excavators’ fuel supply chain, it efficiently transfers fuel from the fuel tank to the engine’s injection system—ensuring a steady, pressure-stable fuel flow to support optimal combustion during heavy-duty operations like construction digging, mining loading, and infrastructure maintenance. This function is vital for maintaining consistent engine power output, preventing fuel starvation (which causes sudden power drops or stalling), and protecting the injection system from damage due to insufficient fuel supply.

   Engineered to match original equipment performance standards, it maintains reliable fuel transfer efficiency even under harsh working conditions, including extreme temperatures (-30°C to 80°C), continuous excavator vibration, and exposure to fuel contaminants or construction site dust. It resists fuel leakage and internal component wear, avoiding fuel system failures that could lead to costly engine repairs or unplanned downtime. Backed by strict performance verification, it guarantees consistent fuel delivery to support uninterrupted operation of 312E/320E/324E/329E excavators.

   SPARKLING MACHINERY NEW E320GC E323D E326GC E330GC E336GC E349GC 485-5747 Solenoid Valve is a core hydraulic control component for Caterpillar E320GC, E323D, E326GC, E330GC, E336GC, and E349GC excavators (widely used in construction, mining, and large-scale infrastructure projects). As the "hydraulic flow switch", it regulates the on/off and direction of hydraulic oil flow—controlling key functions like boom lifting, bucket digging, and arm movement during high-intensity tasks, while ensuring responsive and precise operation to avoid hydraulic system misalignment.
   Meeting Caterpillar OEM standards (part no. 485-5747), it endures -30°C to 95°C temperatures, resists hydraulic oil corrosion and vibration, and guarantees leak-free and stable electromagnetic control. Strict testing ensures seamless compatibility with the six Caterpillar models and long-term hydraulic system reliability.

   The HIGH-QUALITY 22B-54-16221 HANDLE is a premium operational component meticulously engineered for KOMATSU Construction Equipment, specifically tailored to meet the precise control needs of PC45MR, PC55MR, PC78US, PC78UU, PC88MR, PC138, and PC228US excavators. As a critical part of the machinery’s operator control system, this handle delivers responsive, ergonomic operation, enabling precise manipulation of excavator functions while ensuring comfort during long working hours. It is designed to seamlessly integrate with KOMATSU’s excavator control architecture, guaranteeing consistent performance that enhances operational efficiency and operator experience.

Key Features
· Custom-engineered for perfect compatibility with KOMATSU PC45MR, PC55MR, PC78US, PC78UU, PC88MR, PC138, PC228US excavators
· Ergonomic design with optimized grip texture and contour for reduced operator fatigue during extended use
· High-strength, wear-resistant material construction for durability in harsh construction environments
· Precision-machined connection points for secure installation and responsive control feedback
· Strict adherence to KOMATSU OEM specifications for seamless integration and reliable performance

Compatible Models
· KOMATSU Construction Equipment Excavators: PC45MR, PC55MR, PC78US, PC78UU, PC88MR, PC138, PC228US