Product Introduction: Essential SANY Excavator Cab Electric Control Cabinet Parts

Growshine International proudly supplies high-quality engineering machinery parts, including this critical Intermediate Relay LY2 24VDC. This relay is a key component within the Cab Electric Control Cabinet of SANY Excavator models, ensuring reliable operation of various electrical circuits. The specific OEM part numbers associated with this item are B240700000399 and 12890524, which can also be referenced as B240700000399 and 12890524 by search engines. As a leading supplier in the export and import of construction equipment relay and heavy equipment electrical components, we guarantee genuine and replacement spare parts that meet international standards.

Our core business at Growshine International (格莳国际) involves the import and export trade of construction machinery accessories, heavy truck accessories, agricultural machinery accessories, and automobile accessories. We are committed to providing a reliable source for your high-quality spare parts and global sourcing of parts needs.

Detailed Specifications and Application

This Intermediate Relay LY2 24VDC is designed for a nominal coil voltage of 24V DC, making it perfectly suited for SANY Excavator (such as SY series) electrical systems. The relay's function is to isolate or control higher-current circuits with a low-current signal, vital for the sophisticated electrical control system within the cab. Consistent performance is crucial for machine uptime. Key product information:

• Part Name: Intermediate Relay

• Model: LY2

• Voltage: 24VDC

• SANY Part Numbers: B240700000399, 12890524

• Application: SANY Excavator, Cab Electric Control Cabinet Parts

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SEO & Long-Tail Keywords for Global Procurement

Finding the right component quickly is essential. We use targeted long-tail keywords to ensure engineers and procurement managers can find our inventory. Our commitment to heavy equipment parts supply extends globally, covering everything from engine components to the smallest electrical parts like this relay. Search our inventory using terms such as: SANY excavator electrical components replacement, buy SANY Cab Electric Control Cabinet relay, B240700000399 relay price, 12890524 24VDC relay supplier, engineering machinery electrical relay for sale, heavy truck solenoid valve replacement, cheap excavator starter motor, high-performance agricultural machinery clutch, genuine auto parts exporter, global construction equipment parts distribution, SANY parts online store, professional machinery maintenance parts dealer, LY2 24VDC relay technical specification, excavator wiring harness repair kit, heavy equipment engine overhaul parts, reliable Chinese parts export, earthmoving equipment service parts, construction vehicle filter elements, heavy machinery sensor replacement, forklift transmission parts supplier.

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Accessory Terminology Explained

Understanding the components of your machinery is vital for proper maintenance. Here are 10 key parts we supply:

• Hydraulic Pump: Converts mechanical power into hydraulic energy to drive actuators. Installation Location: Engine or gearbox. Example: Komatsu PC200-8 Main Hydraulic Pump.

• Air Compressor: Pressurizes air for the vehicle's air brake system or air tools. Installation Location: Engine-driven, often near the front. Example: Freightliner Cascadia Engine Air Compressor.

• Fuel Injector: Atomizes and delivers fuel into the engine's combustion chamber. Installation Location: Cylinder head/intake manifold. Example: John Deere 8320R Diesel Fuel Injector.

• Turbocharger: Increases engine power by forcing more air into the combustion chamber. Installation Location: Exhaust manifold. Example: Cummins ISX15 Holset Turbocharger. (Need a Garret or Cummins Turbocharger? Click here to check Garret turbocharger parts! | Click here to check Cummins turbocharger parts!)

• Control Valve: Directs the flow of hydraulic fluid to various actuators. Installation Location: Main valve block. Example: Hitachi ZAXIS 350 Main Control Valve.

• Brake Disc: Provides the friction surface for braking in automotive/heavy vehicles. Installation Location: Wheel hub assembly. Example: Mercedes-Benz Actros Axle Brake Disc.

• Drive Shaft: Transmits power from the gearbox to the differential. Installation Location: Undercarriage/chassis. Example: Kubota M7-171 Tractor Drive Shaft.

• Solenoid Valve: Electrically controls the flow of fluid or air. Installation Location: Hydraulic system or pneumatic lines. Example: Volvo L90H Transmission Solenoid Valve.

• Track Roller: Supports the weight of the excavator and guides the track. Installation Location: Undercarriage frame. Example: Caterpillar 345D Track Roller.

• Alternator: Converts mechanical energy into electrical energy to charge the battery. Installation Location: Engine accessory drive. Example: Ford F-150 Pickup Truck Alternator.

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Intermediate Relay LY2 24VDC: Component Knowledge

The Intermediate Relay, specifically the LY2 type at 24VDC, is a general-purpose electromagnetic relay. In a SANY Cab Electric Control Cabinet, it serves as a critical interface. It uses a small electrical current to operate an electromagnet, which in turn moves a set of electrical contacts to switch a much larger current or to allow one low-power signal to control multiple circuits simultaneously (signal amplification and distribution). The "24VDC" specification refers to the voltage required to energize the coil. Consistent performance of this relay, identified by B240700000399 or 12890524, is key to the reliable function of the excavator's controls, lights, and other auxiliary systems.

Looking for other components? Check our KALMAR product list by clicking here! We are your best partner for both OEM and aftermarket solutions for construction equipment relay and other essential machinery parts.

Growshine International Business Scope and Services

Growshine International (格莳国际) is a reliable trading company focusing on the export of machinery spare parts globally. Our comprehensive service covers sourcing, quality control, logistics, and delivery of a vast inventory, including engineering machinery parts (like SANY, Komatsu, Caterpillar), heavy truck parts (Sinotruk, Shacman, Foton), agricultural machinery parts (John Deere, Kubota), and auto parts. We pride ourselves on offering superior quality and competitive pricing, making us the preferred supplier for construction equipment relay and all related mechanical and electrical components.

We supply a wide range of specialized parts, including hydraulic pump spares and other hydraulic products – click to view our full hydraulic catalog!

Also, don't miss our specialized hydraulic pump related products – click here for details!

Comprehensive Component Sourcing

Whether you need a single Intermediate Relay LY2 24VDC with part number B240700000399 or a bulk order of SANY Cab Electric Control Cabinet Parts 12890524, Growshine International is your trusted source. We maintain a large stock of fast-moving items and can quickly source specialized components. Our expertise in machinery electric control and high-quality spare parts ensures your SANY Excavator downtime is minimized. We also offer parts for Caterpillar products – click to see the range!

We are experts in supplying components from major brands across the industry, including turbochargers from Garrett, Holset, BorgWarner, 3K, Schwitzer, IHI, Mitsubishi, Hitachi, CZ, Toyota, Komatsu, Bosch Mahle. Click here to explore our extensive turbocharger catalog and find the part you need!