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- Wanda Plaza, Jinan, Shandong, China
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- info@deruna.com
Secure your oil tank with precision engineering – The OEM W3700140500001 Mounting Bracket is specifically designed for 1‑bin oil tank systems on heavy-duty trucks. This robust bracket ensures vibration-free mounting, reducing stress on the tank body. For guaranteed fitment and original quality, always choose genuine Sinotruk Homan parts. The bracket is manufactured from high-strength steel with anti-corrosion coating, providing exceptional durability in harsh environments. Fleet owners worldwide rely on this component for secure oil tank installation.
This mounting bracket is engineered to provide a secure, vibration‑resistant interface between the vehicle chassis and the 1‑bin oil tank. Its advanced design eliminates metal‑to‑metal contact points that cause wear, extending tank life. Independent tests confirm that the component withstands constant road shocks and torsion without deformation. By choosing this genuine SINOTRUK Homan bracket, you prevent oil leaks caused by loose mounting and reduce maintenance downtime significantly.
Manufactured from S420MC structural steel, the bracket offers tensile strength >550 MPa, resisting bending under heavy loads and dynamic stress.
Zinc‑nickel plating + powder top coat delivers 720h salt spray resistance. The W3700140500001 stays rust‑free in coastal and winter road conditions.
Integrated rubber isolators (optional) reduce transmitted vibration by 60%, protecting the oil tank seams and ensuring leak‑free operation.
| OEM Number | W3700140500001 |
| Product Name | Mounting Bracket – Suitable for 1‑Bin Oil Tank |
| Brand | SINOTRUK Homan |
| Material | S420MC hot‑rolled steel / 6 mm thickness |
| Dimensions (L×W×H) | 450 × 120 × 85 mm |
| Weight | 3.2 kg ±0.1 kg |
| Surface Treatment | ZnNi + black powder coating (720h salt spray) |
| Mounting Hole Pattern | 4 × Ø14 mm holes, spacing 380×80 mm |
| Max Load Capacity | 250 kg static / 180 kg dynamic |
| Operating Temp | -40°C to +90°C |
| Compatible Models | SINOTRUK Homan Tippers, HOWO 6×4, A7, and standard 1‑bin oil tank configurations |
The W3700140500001 mounting bracket is designed using finite element analysis to optimize stress distribution. The ribbed profile adds stiffness while reducing weight. Precision laser cutting ensures that all mounting holes align perfectly with the chassis rails and oil tank brackets. Every unit is 100% gauge‑checked for flatness (tolerance <0.5mm). This attention to detail guarantees a quick, wobble‑free installation, preventing premature fatigue cracks.
The bracket features a dual‑layer anti-corrosion system: 12 µm zinc‑nickel plating followed by 60 µm black powder coating. The combined protection withstands 720 hours in salt spray testing (ISO 9227), making it ideal for regions with road salt, high humidity, or chemical exposure. Unlike painted‑only brackets, this component maintains its structural integrity even after years of service, eliminating rust‑induced weakening.
The W3700140500001 mounting bracket is specifically contoured to cradle a single‑compartment oil tank with dimensions up to 600×400 mm. The integrated rubber cushion (optional) reduces metal‑to‑metal contact. It also includes pre‑drilled slots for adjustable strap positioning, allowing for different tank diameters. This versatility means the bracket fits not only SINOTRUK Homan vehicles but also many aftermarket tank setups.
To ensure optimal performance, follow these steps: 1) Clean chassis mounting surface. 2) Position the bracket and mark holes. 3) Drill if necessary (use template). 4) Secure bracket using M12 grade 8.8 bolts, torque to 90 Nm. 5) Place oil tank onto bracket and use supplied straps (or customer straps) to fix tank. 6) Verify that tank sits evenly and no contact with sharp edges. 7) After first 500 km, re‑torque bolts. Always use genuine SINOTRUK Homan hardware for safety.
Inspect the bracket every 30,000 km or annually. Check for any loose bolts, cracks, or corrosion. Reapply anti‑seize on bolts if removed. The powder coating should be intact; touch up any chips with zinc‑rich paint. With proper maintenance, this component will outlast the vehicle’s service life.
The W3700140500001 is manufactured in IATF 16949 and ISO 9001:2015 certified facilities. It complies with ECE R10 (electromagnetic compatibility) and meets SINOTRUK Homan’s strict durability standards. Each batch undergoes tensile testing, salt spray validation, and 3D coordinate measurement. A unique laser‑etched QR code on each bracket provides full traceability to material certificates and production date.
A fleet of 120 mining trucks in Chile replaced their original brackets with this component. After two years of operation in dusty, vibratory conditions, zero bracket failures were recorded. Drivers noted reduced oil tank movement and fewer hose connection leaks. Similarly, a European logistics company reported a 40% drop in oil tank related repairs after switching to the SINOTRUK Homan mounting bracket. These results confirm its superior engineering.
Each W3700140500001 mounting bracket is delivered in a reinforced carton with foam padding. The package includes the bracket, four mounting bolts, four lock washers, and installation instructions. The holographic SINOTRUK Homan seal and laser‑etched part number guarantee authenticity. Counterfeit brackets often lack the QR code and use inferior steel. Always scan the QR code to verify with the official database.
Summary: The SINOTRUK Homan Mounting Bracket (OEM W3700140500001) for 1‑bin oil tank delivers unmatched durability, corrosion resistance, and precise fitment. Upgrade your vehicle‘s oil tank mounting system with this genuine OEM part for long‑term reliability.
If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.
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