
High Quality Diesel Injection Pump Zx 131371-3900 Camshaft for Common Rail Fuel Pump Camshaft Engineering Machinery. OEM/ODM Customization: Supports full customization from samples, designs, and minor adjustments. High Precision Manufacturing: Uses CNC lathes, grinding machines, and 5-axis centers for refined processing. Strict Quality Control: 100% inspection with Rockwell hardness testers and spectrometers ensures standards. Wide Application Range: Suitable for construction machinery, marine equipment, generators, and agriculture. Durable Material Quality: Made from 20Cr/20CrMnTi with HRC 58-60 hardness via cemented quenching. Professional Manufacturer: Specialized in camshaft R&D, production, and sales with mature processes. Global Export Experience: Products exported to US, Europe, and Belt and Road regions for many years. Secure Packaging: Shockproof foam and hard carton double protection to avoid transit damage.