Description
Product Overview
Part Name: Brake Master Valve (Main Brake Control Valve)
Part Number: WG9000360520
Vehicle Compatibility: Designed for Sinotruk HOWO 6×4 and 8×4 heavy-duty and mining trucks manufactured between 2010 and 2022, including HOWO A7, HOWO T7H and HOWO mining variants equipped with full pneumatic air brake systems.
Configuration: Heavy-duty brake master valve with precision-machined internal air channels and dual-circuit pressure control, built to OEM dimensional standards for direct replacement.
Function: Regulates and distributes compressed air to primary and secondary brake circuits, ensuring balanced braking response, pressure stability and safe braking performance under heavy-load operating conditions.
Technical Specifications
Type: Brake Master Valve
Brake System: Dual-Circuit Pneumatic Air Brake System
Material: Cast aluminum valve body with corrosion-resistant internal components
Application: Direct-fit replacement for Sinotruk HOWO heavy-duty and mining truck brake systems using part number WG9000360520
Installation: Professional truck air brake installation recommended with system pressure testing after fitment
Service Interval: Replace when air pressure imbalance, delayed brake response or internal valve leakage is detected
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
Payment & Security
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