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More Information About 3D Model :
The 2 DOUBLE TREAD LONG WIDE TRACK CAGE WHEEL TRACTOR TYRE TIRE RIM describes a highly specialized, heavy-duty traction assembly designed for agricultural machinery, specifically tractors operating in extremely challenging environments characterized by low soil bearing capacity, such as wetlands, paddy fields, or marshy ground. The designation 2 indicates that the subject refers to a pair of these complete assemblies.
Structural Components and Configuration
This assembly represents an integrated system comprising three principal components mounted upon a tractor axle hub:
- The Rim (Wheel Center): A heavy-gauge steel structure designed to safely mount the pneumatic tire and provide secure attachment points for the auxiliary cage wheel. Modern rims for this application are typically multi-piece or feature a robust welded design to manage the high stresses imposed by the supplementary traction device.
- The Tyre/Tire (Pneumatic Component): This is the foundational element providing suspension and standard traction. The DOUBLE TREAD specification denotes a highly reinforced or duplicated lug pattern (often featuring multiple layers or deep, overlapping chevrons) designed to maximize durability, wear resistance, and shear traction on semi-firm ground. The LONG WIDE TRACK characteristic signifies a maximized footprint dimension, increasing the contact area with the soil. This wider profile is critical for achieving high flotation, thereby reducing ground pressure and mitigating excessive soil compaction and deep rut formation.
- The Cage Wheel (Auxiliary Traction Device): This is the defining specialized feature. A cage wheel, also known as a skeleton wheel or paddle wheel, is a radial metal structure consisting of spokes and external, aggressive cleats or paddles. It is mounted externally to or alongside the pneumatic tire rim.
### Functional Design and Operation
The assembly is engineered to address the inherent limitations of standard pneumatic tires in saturated, waterlogged soils. In such hydro-agricultural environments, the tire’s lugs are unable to generate sufficient frictional or cohesive shear strength, leading to excessive wheel slip (up to 100%).
The Cage Wheel overcomes this limitation by operating based on direct thrust generation rather than friction. Its paddles penetrate the saturated soil or mud slurry, providing a significantly increased surface area and mechanical anchorage necessary to convert engine torque into effective forward momentum.
The combined DOUBLE TREAD LONG WIDE TRACK pneumatic component ensures optimal performance during transitions, providing necessary load-bearing flotation and standardized road travel capabilities. When the tractor enters the soft terrain, the cage wheel engages fully, dramatically reducing slip ratios and increasing operational efficiency in field conditions, particularly common in rice farming and specialized wetland cultivation.
The design prioritizes:
- Traction Maximization: Offering reliable grip in conditions where standard tires would immobilize the machine.
- Low Ground Pressure: The wide track and large overall diameter distribute the tractor’s weight over a larger area, crucial for preserving soil structure and minimizing deep mud displacement.
- Versatility: Allowing the tractor to operate effectively on paved, dry, and flooded surfaces by utilizing the specialized components only when required.
KEYWORDS: Agricultural Machinery, Tractor Wheel, Cage Wheel, Double Tread, Traction Assembly, Flotation, Wetland Farming, Paddy Field, Ground Pressure Mitigation, High Shear Strength, Skeleton Wheel, Paddle Wheel, Wide Track, Agricultural Tyre, Specialized Rim, Low Bearing Capacity Soil, Wheel Slip Reduction, Radial Cleat, Heavy Duty, Hydro-Agricultural, Component Assembly, Deep Lug Pattern, Torque Thrust, Soil Compaction Control, Farm Equipment, Agricultural Engineering, Field Efficiency, Pneumatic Tire, Axial Load, Dual System.
