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HOWO A7 Left Front Suspension Transition Bracket WG1664430042/WG1664430042 FROM SINOTRUK COMPANY
FUNCTION
1. Connection and Support: Acting as an intermediate mounting bracket for the cab's front suspension system, it securely connects the front section of the cab to the front mounting assembly of the vehicle frame.
2. Load Bearing: It supports a portion of the cab's front weight while distributing and transmitting vertical loads, longitudinal forces, and lateral forces between the cab and the frame.
3. Buffering and Shock Absorption: Working in conjunction with suspension components-such as air springs, shock absorbers, and rubber mounts-it buffers against road bumps and impacts, thereby minimizing the direct transmission of vibrations to the cab and enhancing driving comfort.
4. Positioning and Stability: It ensures that the cab maintains its correct relative position at the front, preventing excessive swaying, tilting, or displacement of the cab while the vehicle is in motion.
Installation Location
Installed between the cab floor and the front suspension system, it serves as an intermediate connecting component. Positioned symmetrically with the right-side bracket (WG1664430043), the two components collectively support the front section of the cab.
Working Principle
Serving as a rigid connection and force transmission node, it reliably transfers the weight, vibrations, and various loads from the front of the cab to the vehicle frame via the suspension system; simultaneously, it works in conjunction with flexible components-such as air springs, rubber mounts, and shock absorbers-to provide cushioning and isolation. It does not directly generate damping effects itself, but rather acts as a bridge for precise positioning and mechanical force transmission, thereby ensuring that the cab maintains a stable attitude while the vehicle is in motion.
Advantages
| Performance Dimension | WG1664430042 (Left Front Cab Suspension Transition Bracket) Specific Advantages | Advantages Compared with Traditional / Ordinary Brackets | Actual Benefits (Heavy Truck Application) |
|---|---|---|---|
| Load Bearing & Strength | High-strength steel / aluminum alloy material with strong capacity to bear static and dynamic loads of the front cab | Superior resistance to deformation and cracking, preventing early fatigue failure | More stable under full-load and heavy-duty conditions, reducing safety risks |
| Load Transmission | Precise transition node design effectively distributes vertical, longitudinal, and lateral forces | More uniform force transmission, avoiding stress concentration | Protects other suspension components and extends overall system life |
| Vibration Buffering | Works synergistically with the air suspension system to absorb road impacts and vibrations effectively | Better buffering effect and stronger vibration isolation | Reduced cab shaking, significantly improved comfort, and lower driver fatigue on long trips |
| Stability & Alignment | Maintains consistent left-right height and front-rear alignment of the front cab | Strong posture maintenance capability, reducing roll or tilt | Smoother driving and better stability during cornering and braking |
| Durability & Service Life | Good anti-corrosion treatment, fatigue-resistant and vibration-resistant, suitable for complex road conditions | Longer service life and lower failure rate | Lower maintenance costs and higher vehicle availability |
| Comfort & NVH | Reduces transmission of high-frequency vibration and abnormal noise into the cab | Optimized NVH performance, resulting in a quieter and smoother cab | Enhanced long-term driving comfort for the operator |
DETAILS
| DESCRIPTION | Left Front Suspension Transition Bracket | PART NUMBER | WG1664430042/WG1664430042 |
| WEIGHT |
5KG |
VOLUME |
240 × 180 × 120 mm |
| TRUCK MOLDE | SINOTRUK | QUALITY | Copy,High Copy, OEM,Original |
| MOQ | 1 | WARRANTY | 1 year |
| PAYMENT | TT/WESTEN UNION | SHIPMENT | by air/sea/railway |
| BRAND | SINOSACHS | PLACE OF ORIGIN | JINAN CITY,CHINA |
| STOCK | IN STOCK | APPLICABLE SITE | CABIN |
| PACKAGE | Carton/Woodenbox | PORT OF LANDING | Qingdao Port,China |
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