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Shacman X6000 Hydraulic Steering Device
Shacman X6000 Hydraulic Steering Device
2025-06-25
Shacman X6000 Transmission Cross Member
Shacman X6000 Transmission Cross Member
2025-06-25

Shacman X6000 Front Underpart Protective Assy

Shacman X6000 Front Underpart Protective Assy
Shacman X6000 Front Underpart Protective Assy
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What is the Shacman X6000 Front Underpart Protective Assy？

  • Shacman X6000 Front Underpart Protective Assy: Engineered to Shield Critical Components from Road Debris​
  • Designed to safeguard commercial vehicle front-end components from impacts, abrasion, and environmental damage, the Shacman X6000 Front Underpart Protective Assy combines a rugged protective structure with precision fasteners—Hexagon headed bolts and Lock nuts—to deliver superior durability, vibration resistance, and easy installation. Crafted for the X6000 series, this assembly ensures optimal protection for the engine, transmission, and chassis in logistics, construction, and off-road operations.​
  • Core Protective Component: Impact-Resistant Underpart Shield​
  • The Front underpart protective assy serves as the first line of defense, a 4mm-thick high-strength steel plate (yield strength ≥ 550 MPa) with a textured anti-abrasion coating that deflects gravel, mud, and water spray. Its contoured design matches the vehicle’s aerodynamics (drag coefficient reduction: 8%) while providing full coverage of vulnerable components, with pre-punched access holes for easy oil changes and inspections. The shield’s edge is reinforced with a 3mm-thick rubber strip to absorb low-speed impacts, reducing stress on mounting points by 30%.​
  • Mounting System: Secure, Vibration-Resistant Fastening​
  • A precision fastening network ensures stable integration with the vehicle frame:​
  • Hexagon headed bolts (grade 10.9, M12 x 40mm) anchor the protective assy to the front crossmember, torqued to 90–100 N·m with star washers to resist 25G vibrations (ISO 16750-3 compliant). These bolts feature a zinc-nickel plating (50μm thickness) that withstands 1,200 hours of salt-spray testing (ASTM B117), ideal for coastal or winter fleets.​
  • Lock nuts (self-locking nylon insert, DIN 985) provide secondary retention, maintaining 95% clamping force after 100,000 cycle fatigue testing to prevent accidental loosening during off-road travel.​
  • Material Excellence & Environmental Resilience​
  • Components are optimized for harsh operational environments:​
  • Corrosion Resistance: The steel shield undergoes a dual-layer treatment (zinc-phosphate primer + polyurea topcoat, 100μm total thickness), resisting rust in high-humidity or salt-laden air.​
  • Temperature Tolerance: Functions reliably from -40°C to +120°C, with the protective coating retaining 90% of adhesion strength in arctic cold and resisting thermal sagging in desert heat.​
  • Impact Performance: Survives 500 cycles of 5kg stone impacts at 60 km/h without permanent deformation, exceeding SAE J1635 standards for underbody protection.​
  • Compliance & Performance Benefits​
  • Key features enhance fleet protection and maintenance efficiency:​
  • Regulatory Adherence: Meets UN ECE R66.02 for vehicle underrun protection and ISO 12103-1 A2 for dust resistance, ensuring global compliance and safety certification.​
  • Maintenance Ease: Modular design allows removal of the Front underpart protective assy in 30 minutes using standard tools, with color-coded fasteners (yellow for bolts, blue for nuts) simplifying inventory management.​
  • Cost Savings: Reduces repair costs by 40% by shielding expensive components like radiators and steering linkages from debris damage, while the lightweight design contributes to minimal fuel consumption.​
  • Testing & Reliability​
  • Rigorous validation ensures industry-leading performance:​
  • Vibration Fatigue Test: After 1,000 hours of 10–2,000 Hz vibration, all fasteners remain torqued within ±5% of specification, with no shield displacement or bolt wear detected.​
  • Water Ingress Test: Redirects 95% of high-pressure water spray (100kPa) away from the engine bay, confirming effective protection during car washes or heavy rain.​
  • Abrasion Test: The shield’s surface passes 200,000 cycles of ASTM D4157 abrasion testing, maintaining structural integrity even on gravel roads.​
  • Conclusion: Heavy-Duty Protection for Unmatched Chassis Safety​
  • The Shacman X6000 Front Underpart Protective Assy, featuring a robust protective shield and secure Hexagon headed bolt/Lock nut mounting, sets a benchmark for underbody defense in commercial vehicles. By combining high-strength materials, precision engineering, and SEO-optimized technical detail, Shacman ensures this assembly delivers uncompromising durability—exemplifying the brand’s commitment to fleet reliability, maintenance efficiency, and total cost of ownership in the most challenging environments.​

Product Parameters of Shacman X6000 Front Underpart Protective Assy

NO Part.No Name Quantity
1 DZ9H259640721 Front underpart protective assy 1
2 Q1811450TF3 Hexagon headed bolt 6
3 06.11251.2005 Lock nut 6

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