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CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty

  • CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty
  • CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty
  • CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty
  • CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty
Place of Origin China
Brand Name IRON CAVALRY
Certification CE， ISO
Model Number cat E330D 336D 336D2 340D Excavator Main Control Valve 285-1536 352-6853 352-6856
Minimum Order Quantity 1 PCS
Price Negotiable price
Packaging Details Wooden case or as required
Delivery Time 5-8 Weekdays
Payment Terms Western Union,T/T
Supply Ability 300pcs /Month
Product Details
Product Name For Cat E330D 336D 336D2 340D Excavator Main Control Valve 285-1536 352-6853 352-6856 High Quality Control Valve Applicable Machine Model： Cat E330D 336D 336D2 340D Excavator Control Valve
Applicable Industries： Mechanical Repair Shops, Retail, Construction, Energy, Mining Category Control Valve
Condition： NEW/REBUILT Brand IRON CAVALRY
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Cat excavator main control valve

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Aftermarket excavator control valve

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High performance main control valve
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Product Description
Use For CAT E330D 336D 336D2 340D Excavator Main Control Valve 285-1536 352-6853 352-6856 High Quality Main Control Valve Construction Machinery Aftermarket Parts
Product Overview

High-quality aftermarket main control valve designed specifically for CAT E330D 336D 336D2 340D Excavators. This valve regulates hydraulic oil flow, direction, and pressure to control excavator functions and operations, serving as the hydraulic system's core controller.

Specification Details
Model CAT E330D 336D 336D2 340D Excavator Main Control Valve
Category Control Valve
Brand IRON CAVALRY
Place of Origin China
Condition Original & OEM
Warranty 12 Months
MOQ 1 Piece
Production Capacity 1000 Pieces / Month
Compatible Part Numbers 346-7589, 381-1859, 346-7570
Product Images
CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 0 CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 1 CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 2 CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 3
Technical Parameters
  • System Pressure: Main relief valve setting pressure is 34.3 MPa (350 kg/cm²), suitable for high-pressure hydraulic systems
  • Structure Type: Slide valve type multi-section main control valve integrating multiple hydraulic control branches
  • Control Method: Equipped with pilot control system for precise hydraulic control
  • Applicable Models: Custom-made for CAT E330D 336D 336D2 340D Excavator
Application Features
Hydraulic System "Brain": Receives operator commands to control flow direction, pressure, and volume
Primary Function Control: Controls bucket lift/lower, arm extension/retraction, and material handling operations
Machine Movement Management: Manages steering, travel, and loader attachment functions
Complex Motion Coordination: Manages multiple actuators simultaneously for smooth, efficient operation
Installation & Maintenance

Installation Requirements: Requires flexible coupling with high shaft alignment accuracy (concentricity deviation ≤ 0.1 mm, tilt angle < 1°)

Maintenance Guidelines: System overpressure protection, single-operation overload protection, and prevention of dangerous misoperations

About IRON CAVALRY

Guangzhou Tieqi Engineering Machinery Co., Ltd. ("IRON CAVALRY") is strategically located in Guangzhou's Huangpu District, with nearly 15 years of specialization in engineering machinery hydraulics.

Our efficient execution and rigorous manufacturing approach ensure products meet over 95% of original performance specifications, building widespread trust among clients.

CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 4 CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 5 CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 6 CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 7 CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 8 CAT E330D 336D 336D2 340D Excavator Main Control Valve with High Pressure 34.3 MPa and 12 Months Warranty 9
Packaging & Shipping

For large items, we use sturdy plywood crates secured with metal fasteners. Products are cushioned with bubble wrap and secured with wooden braces, with special attention to protecting vulnerable parts. External reinforcement includes high-strength PET plastic strapping and waterproof black film wrapping.

Why Choose IRON CAVALRY?
  • Comprehensive one-stop solutions for all hydraulic needs
  • High-quality products at competitive prices
  • Exceptional customer service and support
  • Large inventory with short delivery times
  • Long warranty periods for peace of mind
  • Professional expertise with accurate part number identification
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