Description
Product Overview
Part Name: Hydraulic Main Control Valve
Part Number: 14774448 / 14681514
Vehicle Compatibility: Volvo EC350D crawler excavators and Volvo EC350E heavy-duty excavators used in construction, mining, and earthmoving hydraulic systems (2011–2020).
Configuration: OEM-style hydraulic control valve block designed for multi-function hydraulic circuit management.
Function: Directs and regulates hydraulic oil flow to boom, arm, bucket, and auxiliary circuits for smooth excavator operation.
Technical Specifications
Type: Excavator hydraulic main control valve assembly
Material: High-strength cast steel valve housing with precision spool valve system
Application: Fits Volvo EC350D and EC350E crawler excavators (2011–2020) using valve references 14774448 and 14681514
Cross-Reference: Compatible with Volvo construction equipment OEM numbers 14774448 / 14681514
Installation: Direct-fit replacement within the excavator main hydraulic distribution system
Service Interval: Replace if hydraulic pressure loss, internal leakage, or operational control failure occurs
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
Payment & Security
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