Sinotruk Genuine Q150B10150 Hexagon Head Bolt - M20x2.5 Grade 10.9 for Heavy-Duty Truck Engines

‌Sinotruk Q150B10150 Hexagon Head Bolt‌
Engineered for Extreme Engine Compartment Conditions

‌Technical Specifications‌

• ‌Material‌: Alloy steel 42CrMo4 (quenched & tempered)
• ‌Surface Treatment‌: Zinc-nickel plating (DIN EN ISO 4042)
• ‌Thread Size‌: M20x2.5
• ‌Torque Value‌: 380±20 N.m (lubricated)
• ‌Hardness‌: 34-39 HRC
• ‌Certification‌: ISO 4017 Grade 10.9 / DIN 933

‌Key Features‌
✓ ‌Triple-coating protection‌ (12-15μm) withstands 2,000+ salt spray hours
✓ ‌Precision cold forging‌ ensures grain flow continuity for fatigue resistance
✓ ‌Laser-etched identification‌ includes batch number and production date

‌Compatible Models‌
▶ HOWO T7H Mining Dump Truck (2020+)
▶ STR Cement Mixer Series
▶ Euro V/VI Emission Standard Engines

‌Packaging & Logistics‌

• 16x Bolts per set with individual anti-corrosion packaging
• Includes DIN 6914 hardened washers (Grade 10)
• Stocked in Houston/Hamburg warehouses for 24-48hr dispatch

Note: Using non-genuine bolts may void engine warranty.