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Quality 457-9878 4579878 21V Solenoid Valve For E345D E349D Excavator factory
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Quality 457-9878 4579878 21V Solenoid Valve For E345D E349D Excavator factory
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457-9878 4579878 21V Solenoid Valve For E345D E349D Excavator

Model Number: Release Valve
Place of Origin: CHINA
Minimum Order Quantity: 1
Price: Please send mail or WhatsApp
Supply Ability: 1000PCS/MONTH
Tags

pressure sensor valve

water tank level sensor

temperature sensor valve

Product Details

Certifiion: Excavator Parts
Highlight

21V solenoid valve for excavator

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E345D excavator solenoid valve

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E349D excavator replacement valve

Product Description

Product Overview
The 457-9878 21V Solenoid Valve is a critical hydraulic control component designed for E345D and E349D excavators. This precision-engineered valve ensures reliable operation and optimal performance in demanding construction environments by controlling hydraulic fluid flow to various actuators.
Key Features
  • High-performance solenoid valve unit for efficient hydraulic control
  • Reliable operation ensuring precise excavator function control
  • Durable construction built to withstand harsh working environments
  • Easy installation compatible with various excavator models
  • Smooth and accurate hydraulic fluid flow control
  • Enhanced responsiveness for improved operational efficiency
  • Corrosion-resistant materials for extended product lifespan
  • Compact design for seamless integration into hydraulic systems
  • Low power consumption for energy-efficient performance
  • Consistent performance under high pressure and temperature conditions
Technical Specifications
Product Name Excavator Hydraulic Control Solenoid Valve
Type Hydraulic Control Solenoid Valve
Operating Voltage 12V / 24V DC
Operating Pressure 0-25 MPa
Flow Rate Up to 80 L/min
Response Time ≤ 20 ms
Coil Power 15 W
Seal Material NBR / Viton
Working Temperature -30°C to +80°C
Mounting Type Direct Mount
Application Excavator Hydraulic Control Solenoid Valve Systems
Applications
This solenoid valve is essential for hydraulic systems in excavators including EC210 and EC460 models. It provides precise control over hydraulic fluid flow, enabling smooth operation of excavator functions in construction, mining, and earthmoving applications. The valve regulates hydraulic oil release to ensure accurate movement of arms, buckets, and attachments during digging, lifting, and material handling operations.
Support & Services
Comprehensive technical support includes detailed installation guides, troubleshooting assistance, and maintenance recommendations. Our experienced team provides product selection guidance, compatibility inquiries, and operational support. We offer genuine replacement parts, on-site support, and training sessions for maintenance personnel to ensure optimal performance and minimize downtime.
Packaging & Shipping
Each solenoid valve is individually packaged in sturdy, corrosion-resistant boxes with protective foam padding. Clear labeling includes product details and handling instructions. We offer reliable shipping options with tracking information and international shipping with proper customs documentation.
Frequently Asked Questions
What is the model number of this Excavator Solenoid Valve?
The model number is Release Valve.
Where is this product manufactured?
This product is manufactured in China.
What is the minimum order quantity?
The minimum order quantity is 1 piece.
How can I get pricing information?
Please contact us via email or WhatsApp for pricing details.
What payment methods are accepted?
We accept L/C, D/A, D/P, T/T, and Western Union.
What is the delivery time?
Delivery time is 3-5 working days with a supply capacity of 1000 pieces per month.
Product Images
457-9878 21V Solenoid Valve for E345D E349D Excavator - Front View 457-9878 21V Solenoid Valve for E345D E349D Excavator - Side View

Product Highlights

Product Overview The 457-9878 21V Solenoid Valve is a critical hydraulic control component designed for E345D and E349D excavators. This precision-engineered valve ensures reliable operation and optimal performance in demanding construction environments by controlling hydraulic fluid flow to various ...

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