20Y-01-12121 CUSHION

20Y-01-12121 CUSHION KOMATSU

Engine and Cab Support Cushion for Komatsu and Kawasaki Construction Equipment

The 20Y-01-12121 CUSHION KOMATSU is a heavy-duty vibration isolation component engineered to support the weight and dynamic motion of critical assemblies in Komatsu and compatible Kawasaki construction machines. Designed to absorb engine or cab-induced shocks, this cushion ensures the longevity and stability of heavy equipment working in harsh conditions like excavation, demolition, or quarrying.

With a robust, domed rubber construction and a precision-centered bore, this cushion minimizes mechanical stress on the frame, engine, or cab structure. It acts as a durable buffer that absorbs continuous impact and vibration, reducing fatigue on surrounding components and improving the operator’s experience.

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Key Features of 20Y-01-12121 CUSHION KOMATSU

• High-Performance Rubber Construction
  Crafted from a specially formulated elastomer, this cushion resists compression, cracking, and material fatigue even under high loads.

• Centralized Mounting Bore
  The central hole allows for accurate bolt insertion and stable mounting, ensuring perfect alignment in cab or engine assemblies.

• Domed Design for Energy Distribution
  The upper dome shape improves load distribution across the surface, enhancing both shock absorption and structural support.

• Corrosion and Oil Resistance
  Ideal for operating in oil-contaminated or dusty environments, this cushion withstands common jobsite hazards with ease.

• Compact but Strong Profile
  Its low-profile, wide-base design makes it suitable for tight engine bays or cab suspension points while still delivering robust performance.

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Technical Specifications

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Compatible KAWASAKI Models

While originally designed for Komatsu machinery, the 20Y-01-12121 CUSHION KOMATSU is widely used in Kawasaki equipment due to shared component standards in cabin and engine mount assemblies.

Confirmed or commonly compatible Kawasaki models include:

• Kawasaki 65ZV-2 – Wheel Loader

• Kawasaki 80ZV-2 – Wheel Loader

• Kawasaki 85Z7 – Mid-size Loader

• Kawasaki 70Z7 – Earthmoving Loader

• Kawasaki 115Z7 – High-Capacity Loader

This cushion is frequently used in cab suspension mounting and engine base isolation on the above machines, playing a key role in absorbing vertical and horizontal loads during machine operation.

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Ideal Applications

• Cab Suspension Systems

• Engine Base Supports

• Hydraulic Pump Stabilization

• Chassis-to-Frame Vibration Dampers

• Transmission Mount Interfaces

The 20Y-01-12121 CUSHION KOMATSU helps keep operational components tightly secured while reducing shock loads that can damage equipment over time. It also minimizes vibration feedback to the operator, creating a safer and more comfortable working environment.

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Benefits of Ordering from 3GEN Export

When you source the 20Y-01-12121 CUSHION KOMATSU from 3GEN Export, you’re not just getting a spare part—you’re investing in reliability, efficiency, and performance. We deliver:

• ✅ OEM-Level Quality at Competitive Prices

• ✅ Worldwide Delivery in Just 5 Business Days

• ✅ 1-Year Warranty on All Products

• ✅ Secure, All-Inclusive Pricing with No Surprise Costs

• ✅ Expert Support for Compatibility and Installation

We understand that machine downtime is costly. That’s why we ensure all our cushions are stocked, tested, and ready to ship for rapid replacement.

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Installation Recommendations

• Always inspect adjacent mounts or bushings for signs of wear when replacing the cushion.

• Ensure mounting surfaces are clean and rust-free.

• Use proper torque levels to avoid deforming the cushion during installation.

• Retighten bolts after the first few operational hours to ensure proper seating.

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Signs It’s Time to Replace

If your equipment exhibits:

• Unusual vibration

• Increased cabin noise

• Misalignment in the engine bay

• Rubber cracks or compression flattening

…then replacing with a 20Y-01-12121 CUSHION KOMATSU can restore stability and prevent further mechanical damage.

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Order Today from 3GEN Export

Durable, dependable, and delivered worldwide. The 20Y-01-12121 CUSHION KOMATSU is a must-have spare for any operator aiming for zero downtime and smooth performance. Backed by 3GEN Export’s expertise, global logistics, and OEM-level part standards, your machine is in safe hands.

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