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8A31-54-1110 CUSHION
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Categories: Rubber & Suspension Components, Rubbers
$450,00
90 in stock
- Our spare parts are engineered to seamlessly integrate with your machinery.
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- 1 year manufacturer warranty
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Product Description
8A31-54-1110 CUSHION KOMATSU
Heavy-Duty Cushion Mount for Shock Absorption and Vibration Damping in Komatsu Machinery
The 8A31-54-1110 CUSHION KOMATSU is a premium-grade shock-absorbing component designed for critical support in Komatsu’s heavy-duty construction and mining equipment. Positioned primarily between the engine or hydraulic system and the chassis, this cushion mount isolates intense vibrations and impacts, significantly enhancing operational safety, stability, and component life.
Engineered with high-durability elastomer and steel alloy, the cushion functions as a dynamic barrier between vibrating systems and the machine frame. Whether you are navigating rugged mining routes or operating in high-load industrial environments, this part ensures mechanical equilibrium and operator comfort.
Key Features of 8A31-54-1110 CUSHION KOMATSU
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Industrial-Grade Rubber Composition: Offers exceptional fatigue resistance and elasticity even under prolonged exposure to heat, oil, and vibration.
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Metallic Core Insert with Precision Thread: Enhances mounting accuracy while supporting high-torque mechanical loads.
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Four-Bolt Base Design: Ensures stable and easy installation with robust retention against multi-directional forces.
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Heavy-Duty Load Tolerance: Designed to handle axial and radial shocks without compromising the structural integrity of surrounding components.
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Sealed Construction: Prevents contamination from dust, grease, and corrosive agents, ensuring long-term reliability.
Technical Specifications
| Specification | Description |
|---|---|
| Product Name | 8A31-54-1110 CUSHION KOMATSU |
| Part Category | Shock/Vibration Absorption Cushion |
| Material | Industrial elastomer + Steel core |
| Mounting Type | 4-bolt square base + threaded insert |
| Vibration Frequency Range | 8 – 120 Hz |
| Load Range | Up to 6,70 kg (dynamic) |
| Color | Matte industrial black |
| Environment Suitability | Oil, dust, moisture, high vibration |
Note: Measurements and performance may vary slightly based on model-specific installation.
Compatible Komatsu Models
The 8A31-54-1110 CUSHION KOMATSU is compatible with a variety of Komatsu machinery used in construction, earthmoving, and mining operations. Common applications include engine bay mounts, pump stabilizers, and chassis dampers.
This cushion is widely used in the following models:
KOMATSU D85AX-15,
KOMATSU D155AX5
If you operate a different Komatsu machine and need to verify compatibility, our 3GEN Export technical team will gladly assist you with part matching.
Application Areas
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Engine mount dampening systems
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Cabin suspension systems
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Hydraulic pump brackets
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Chassis-to-frame buffer zones
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Heavy-duty powertrain isolation points
The 8A31-54-1110 CUSHION KOMATSU delivers superior performance in off-road and high-vibration applications, effectively absorbing harsh shocks from uneven terrain, rock impacts, or sudden mechanical loads. Its design also minimizes metal fatigue and loosening of connected fasteners.
Advantages of Ordering from 3GEN Export
At 3GEN Export, we specialize in delivering OEM-quality spare parts with global logistics coverage and excellent customer service. When you choose to order the 8A31-54-1110 CUSHION KOMATSU from us, you benefit from:
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✅ Worldwide Delivery Within 5 Working Days
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✅ OEM-Level Quality – Built for Performance
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✅ No Hidden Fees – Shipping Costs Included
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✅ 1-Year Manufacturer Warranty
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✅ Expert Technical Support & Fast Response
Whether you’re managing a fleet of Komatsu equipment or replacing parts on a single machine, 3GEN Export ensures fast, reliable access to top-tier replacement components.
Installation Guidelines
To ensure optimal performance from your 8A31-54-1110 CUSHION KOMATSU, consider the following:
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Inspect adjacent mounts for wear and replace them in pairs if needed.
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Use proper torque specifications during installation to avoid overtightening.
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Ensure clean and debris-free mounting surfaces.
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After installation, run a low-load test cycle to confirm alignment and performance.
Routine inspection of these cushions is recommended every 1,000–2,000 operating hours depending on the working conditions.
The Role of Cushion Mounts in Komatsu Machines
Shock and vibration are among the most destructive forces affecting heavy machinery. Without proper dampening, these forces lead to:
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Accelerated wear of engine and hydraulic components
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Operator fatigue and decreased safety
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Structural stress fractures in chassis and frame
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Reduced efficiency due to vibrational energy loss
The 8A31-54-1110 CUSHION KOMATSU plays a crucial role in preventing these issues, enabling your machines to perform longer, safer, and more efficiently in the harshest working environments.
Order with Confidence
Whether you’re in construction, quarrying, infrastructure, or mining, having reliable vibration control components like the 8A31-54-1110 CUSHION KOMATSU ensures your operation runs smoothly. Place your order today with 3GEN Export, the trusted supplier for heavy machinery spare parts.
Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.
