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Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users
Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• • - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing
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More Information About 3D Model :
The tire, wheel, and rim assembly of military vehicles constitutes a mission-critical subsystem engineered to meet highly demanding performance parameters, far exceeding those of commercial counterparts. These components are essential for the mobility, survivability, and operational tempo of modern armored fighting vehicles (AFVs) and tactical logistics platforms, including Armored Personnel Carriers (APC), Infantry Fighting Vehicles (IFV), Advanced Infantry Fighting Vehicles (AIFV), Mine-Resistant Ambush Protected (MRAP) vehicles, and associated support equipment utilized by army and military organizations.
Classification and Operational Context
While main battle tanks primarily utilize tracked systems, wheeled armored vehicles rely entirely on specialized tire and wheel technologies.
Armored Personnel Carriers (APC) and Infantry Fighting Vehicles (IFV/AIFV): These platforms, frequently deployed in 6x6 or 8x8 configurations, require high-load capacity tires capable of supporting significant armor weight, troop complements, and armament. The tires must sustain high-speed operation on paved roads while providing aggressive traction for cross-country mobility over diverse and unpredictable terrain (e.g., sand, mud, rocky ground).
Mine-Resistant Ambush Protected (MRAP) Vehicles: MRAPs place extreme demands on the running gear due to their massive weight (resulting from extensive armor and V-hull configurations) and the necessity of surviving ballistic or explosive impact events. Tires on MRAPs must often incorporate advanced survivability features to ensure the vehicle retains mobility post-attack.
Utility and Logistics Vehicles: Although not armored fighting vehicles, the heavy-duty trucks and transporters supporting tank and armored units utilize tires and wheels built to military specifications, emphasizing durability, longevity, and standardization across logistical chains.
Engineering and Performance Requirements
Military tire and wheel assemblies are subject to strict military specifications (MIL-SPEC) focused on redundancy, load management, and environmental robustness.
Load Rating and Durability
Military tires must possess extremely high ply ratings and load indexes to handle gross vehicle weights (GVW) that can often exceed 20 to 30 tons for wheeled AFVs. Construction utilizes reinforced bead areas and multi-layered casings composed of specialized, heat-resistant rubber compounds and high-tensile cord fabrics (often steel or aramid fibers) for enhanced puncture resistance.
Central Tire Inflation Systems (CTIS)
A ubiquitous feature on modern military wheeled vehicles, the Central Tire Inflation System (CTIS) allows the driver to adjust tire pressure dynamically from the cab while the vehicle is in motion. Lowering pressure increases the tire's footprint (flotation) for soft surfaces like sand or deep mud, preventing the vehicle from becoming mired. Conversely, increasing pressure enhances stability, fuel efficiency, and speed on hard surfaces or paved roads.
Run-Flat Technology
Survivability is paramount. Run-flat inserts are mandated for armored vehicles to ensure operational mobility after a tire sustains damage from small arms fire, shrapnel, or roadside explosive devices. These systems typically involve a proprietary internal rubber, composite, or polyurethane band (e.g., Vehicle-Mounted Inserts or VFI) mounted securely inside the tire cavity, supported by a specialized rim. In the event of catastrophic pressure loss, the tire casing collapses onto this insert, allowing the vehicle to travel a mandated distance (often 50–100 km) at reduced speeds (30–50 km/h) to complete a mission or reach a safe recovery location.
Tire, Wheel, and Rim Design
Tire (Tyre) Design: Military tires feature aggressive, deep-lug tread patterns designed for maximum traction in severe off-road conditions (Severe Service Traction, SST). The rubber compounds are often formulated to resist chemical exposure, extreme temperature variations (from arctic to desert environments), and ozone degradation.
Wheel and Rim Assembly: Military rims are distinct from commercial designs, frequently utilizing two- or three-piece bolt-together construction. This segmented design is critical for several reasons:
- Field Maintenance: It facilitates easier removal and replacement of the heavy, complex run-flat inserts and damaged tires in austere conditions.
- Bead Locking: Multi-piece rims often incorporate bead-locking features to mechanically secure the tire bead against the rim flange, preventing the tire from rotating or coming off the rim when operating at extremely low pressures (CTIS utilization) or when under zero pressure (run-flat mode).
- Material Science: Rims are constructed from high-strength, often proprietary, steel alloys for maximum durability, or forged aluminum for applications prioritizing weight reduction (such as air-mobile or lighter MRAP variants), while still maintaining structural integrity under extreme dynamic loads.
The collective design of these components ensures that armored military vehicles maintain optimal tactical mobility, maximizing crew safety and mission effectiveness across the full spectrum of operational theaters.
KEYWORDS: APC, IFV, AIFV, MRAP, TANK, Military, Tire, Tyre, Wheel, Rim, Armored Vehicle, Ground Mobility, CTIS, Central Tire Inflation System, Run-Flat, Ballistic Resistance, Off-Road, Traction, Load Rating, MIL-SPEC, Survivability, Bead Lock, Steel Alloy, Composite Insert, Logistical Support, Mobility, Suspension, Hub, Axle, Flotation, Severe Service, Heavy Duty, Vehicle.
