VG1246060088 Genuine SINOTRUK 6PK2280 V-Ribbed Belt - Engine Accessory Drive for HOWO Dump Trucks

VG1246060088 V-Ribbed Belt – SINOTRUK OEM Power Transmission Solution‌

‌The Backbone of Engine Accessory Drives‌
This ‌genuine SINOTRUK multi-rib belt‌ (Part# VG1246060088) delivers reliable power transfer for alternators, AC compressors, and hydraulic pumps on HOWO A7/T7H dump trucks. Its aerospace-grade EPDM compound resists cracking even in -40°C to +120°C mine site conditions.

‌Why This Outperforms Generic Belts?‌

• ‌Rib Design‌: 6PK profile with 40° angled flanks for 15% better grip
• ‌Tensile Core‌: Aramid fiber cords (3200N/mm² strength)
• ‌Wear Indicator‌: Micro-engraved tracking lines (depth 0.3mm)
• ‌Installation Tension‌: 450±50N with 8-10mm deflection

‌Technical Specifications‌

‌Durability Features‌
✔ 300-hour salt spray tested (ISO 9227)
✔ Oil-resistant compound (SAE J636 compliant)
✔ Pre-stretched during manufacturing to prevent elongation
✔ Matches SINOTRUK OE pulley groove dimensions

‌Compatibility‌: Also fits SHACMAN F3000 with WP12/WP13 engines when using SINOTRUK accessory brackets.

‌Pro Tip‌: Check belt tension every 500h – over-tensioning causes 60% of premature failures.