
High Precision Forging Steel Helical Transmission Input/Output Drive Pinion Spline Shaft. High-Strength Material: Constructed from heat-treated 42CrMo alloy steel for superior durability. Comprehensive Warranty: Standard 12-month or 2,000-hour coverage with optional 36-month extension. Global Technical Support: 24/7 assistance and spare parts supply available worldwide. Certified Quality: Holds MA, ISO 9001, ISO 14001, and ISO 45001 certifications. Customization Available: Offers tailored attachments and full customization from designs. Fast Shipping: Standard models ship in 15-30 days; customized units in 30-45 days. Advanced Manufacturing: Equipped with over 30 CNC machines and rigorous quality control. Complete Export Package: Includes Commercial Invoice, Packing List, Bill of Lading, and COC.