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‌SINOTRUCK HOWO Heavy-Duty Hydraulic Lock Bracket WG1642440040 - Reinforced Mounting System

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Product description: Genuine SINOTRUCK HOWO hydraulic lock bracket (WG1642440040). Forged steel construction with 12-ton load capacity. Direct fit for T7G/A7 models. ISO 9001 certified.
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‌Specifications:‌

‌Part No.‌: WG1642440040
‌Material‌: Q460C high-strength steel (8mm thickness)
‌Load Capacity‌:
- Static: 12,000kg
- Dynamic: 8,500kg (at 2Hz vibration frequency)
‌Hydraulic Pressure Range‌: 150-250 bar
‌Mounting Interface‌:
- 4x M20 bolt holes (center distance 180±0.2mm)
- SAE J1926-1 hydraulic port standard
‌Compatibility‌:
- HOWO T7G (2020-2024)
- A7 Mining Edition
‌Surface Treatment‌: Zinc-nickel alloy plating (≥720h salt spray resistance)
‌Weight‌: 28.6kg
‌Certifications‌: ISO 9001, CE Marking

‌Key Features:‌

‌Precision Machining‌: CNC-ground mounting surfaces ensure ±0.1mm alignment tolerance
‌Anti-Leak Design‌: Integrated O-ring grooves (NBR 70-Shore seals included)
‌Impact Resistance‌: 3D-forged structure passes 1 million fatigue cycles (ISO 6336)
‌Maintenance-Free‌: Self-lubricating bronze bushings pre-installed