Solenoid Valve 702-21-57400 for Komatsu PC200-7 Excavator Engine Parts

Product Details

Product Overview

This high-quality Solenoid Valve (Part Number: 702-21-57400) is specifically designed for the Komatsu PC200-7 excavator. As a critical component in the engine’s hydraulic and fuel control system, this solenoid valve ensures precise actuation and reliable performance under demanding working conditions.

Manufactured to OEM specifications, the 702-21-57400 solenoid valve is a direct replacement part that restores original functionality. It is commonly used in Komatsu PC200-7 models, which are widely deployed in construction, mining, and industrial applications. Please verify your existing part number to ensure correct fitment.

Key Features & Benefits

• OEM Specification: Manufactured to match original Komatsu dimensions and performance standards (OEM Size), ensuring a perfect bolt-on replacement.
• Reliable Actuation: Provides consistent and rapid solenoid response for precise control of hydraulic or fuel circuits, reducing downtime.
• Durable Construction: Built with robust materials to withstand high vibration, temperature fluctuations, and harsh operating environments common in excavator applications.
• Direct Fit for PC200-7: Specifically engineered for the Komatsu PC200-7 engine platform, eliminating the need for modifications or adapters.
• Rigorous Testing: Each unit undergoes outgoing inspection and machinery test report verification to confirm performance before shipment.
• Warranty Coverage: Backed by a 6-month warranty, providing peace of mind for your investment.

Technical Specifications

OEM Cross-Reference

This solenoid valve is a direct replacement for the following OEM part numbers:

• Komatsu Original: 702-21-57400
• Alternative Number: 702-21-57410 (cross-check compatibility)

Note: Always verify your existing part number against the list above to ensure correct application.

Compatibility

This solenoid valve is commonly used for the following applications:

• Engine Model: Komatsu PC200-7
• Machine Type: Excavator
• Application: Construction, Industry, Agriculture, Genset, Marine, and Material Handling equipment

Fitment is inferred based on the engine model. Please confirm with your equipment’s service manual or parts catalog.

Global Supply & Distribution

We offer worldwide shipping for this solenoid valve, ensuring fast and reliable delivery to major industrial centers and ports across the globe. Our key markets include:

• North America: USA, Canada, Mexico
• Europe: UK, Germany, France, Netherlands, Italy
• Asia-Pacific: Australia, Japan, South Korea, Singapore, Indonesia
• Middle East & Africa: UAE, Saudi Arabia, South Africa
• South America: Brazil, Chile, Argentina

With strong export experience and international trade compliance, we ensure your orders are processed efficiently, with tracking provided for every shipment. Bulk orders are welcomed for stocking dealers and workshops.

Quality Assurance

We prioritize quality and reliability at every stage:

• Manufacturing Standards: Parts are produced in ISO-compliant facilities in Guangdong, China, using precision engineering.
• Testing: Each solenoid valve is tested for electrical continuity, hydraulic pressure resistance, and actuation response. Video outgoing inspection and machinery test reports are available upon request.
• Warranty: All units come with a standard 6-month warranty against manufacturing defects. After-warranty online support is also available to assist with any technical inquiries.

FAQ

Q1: How can I confirm this solenoid valve (702-21-57400) fits my Komatsu PC200-7 excavator?
A: We recommend cross-referencing the part number on your existing solenoid valve. If it matches 702-21-57400 or a listed alternative (e.g., 702-21-57410), it should be a direct fit. For absolute certainty, consult your Komatsu parts catalog or contact our technical support team with your machine’s serial number.

Q2: What is the typical installation procedure for this solenoid valve?
A: Installation involves disconnecting the battery, removing the old valve, cleaning the mounting surface, and installing the new unit with the correct torque. Ensure O-rings or gaskets are replaced. We recommend having a qualified diesel mechanic perform the installation to avoid damage to the valve or hydraulic system.

Q3: How do I maintain this solenoid valve for long service life?
A: Keep the valve and its electrical connectors clean and free from debris. Regularly inspect the wiring harness for wear or corrosion. Ensure the hydraulic fluid is clean and at the correct level, as contaminated fluid can cause solenoid sticking. If the valve fails to actuate, test the electrical resistance (ohms) according to the service manual to rule out an electrical fault.