1955000080 EQUALIZER BAR KOMATSU – Heavy-Duty Center Link for Optimal Track Stability

The 1955000080 EQUALIZER BAR KOMATSU is one of the most essential undercarriage components used in medium- and large-frame Komatsu crawler machines. Designed to absorb shock loads, distribute weight evenly across the track system, and maintain structural balance during heavy operations, the 195-50-00080 EQUALIZER BAR KOMATSU ensures superior performance in demanding earthmoving, quarrying, and mining applications.

This equalizer bar plays a critical role at the heart of the track frame assembly. It connects the left and right track frames through the center carriage, allowing controlled oscillation that compensates for uneven ground. This oscillation is what keeps Komatsu crawler machines stable, balanced, and smooth while operating on harsh terrain. Without a properly functioning equalizer bar, machine operators would experience rapid undercarriage damage, high vibration levels, uneven track wear, and reduced pushing performance.

At 3GEN Export, we supply the 1955000080 EQUALIZER BAR KOMATSU as a high-grade OEM alternative, engineered with structural integrity, hard-surface reinforcement, and exact dimensional compatibility. Every equalizer bar is manufactured under controlled production standards to ensure dependable use in heavy machinery environments. We also ship globally within 5 business days, supporting contractors, distributors, and machinery owners around the world who require fast and reliable spare-parts sourcing.

What the 195-50-00080 EQUALIZER BAR KOMATSU Does

The purpose of the equalizer bar is often underestimated by machine operators, but it is one of the top contributors to ride comfort, pushing efficiency, and long-term undercarriage health. The 1955000080 EQUALIZER BAR KOMATSUspecifically performs the following functional duties:

1. Balances Track Frame Movement

Crawler machines must absorb continuous vibrations, shifts, and ground variations. The equalizer bar acts as a central pivoting component, allowing each track frame to oscillate independently within controlled limits. This prevents excessive stress on:

• Track rollers

• Idlers

• Bearings

• Final drives

• Center hitch assembly

The more stable the oscillation, the lower the long-term repair cost.

2. Improves Operator Comfort and Safety

Machines such as dozers and crawlers frequently operate on rough terrain, where bumps can cause sharp jolts to the operator. A well-fitted 195-50-00080 EQUALIZER BAR KOMATSU absorbs most of these impacts, resulting in:

• Reduced operator fatigue

• Improved steering response

• Less cabin vibration

• Enhanced machine control

Comfort contributes directly to safety, productivity, and efficiency.

3. Maintains Proper Track Alignment

Track systems must stay correctly aligned to avoid premature wear. The equalizer bar ensures that both tracks distribute load evenly, even when the machine travels on slopes or uneven surfaces. Misalignment reduces track life dramatically.

Using a precisely machined equalizer bar such as the 1955000080 EQUALIZER BAR KOMATSU prevents:

• Uneven track shoe wear

• Increased friction

• Side-loading on rollers and idlers

• Track jumping or misalignment issues

This component protects the entire undercarriage investment.

Engineering and Material Advantages

The 195-50-00080 EQUALIZER BAR KOMATSU is engineered from highly durable alloy steel and undergoes heat-treatment and machining processes to achieve exceptional fatigue resistance. Equalizer bars are exposed to some of the harshest mechanical stresses on the machine. Because of this, the bar must be:

• Extremely strong

• Resistant to bending

• Resistant to torsional fatigue

• Capable of absorbing repeated shock loads

The unit displayed in your images shows premium machining and precise bushing placement. Every bar is prepared with an optimal surface finish, ensuring smooth oscillation around its mounting pins.

Key engineering characteristics include:

• High-strength, low-alloy steel formulation

• Induction-hardened pivot surfaces

• CNC-machined bores for pin accuracy

• Reinforced center section to prevent cracking

• Corrosion-resistant surface coating

These engineering principles ensure that the 1955000080 EQUALIZER BAR KOMATSU withstands difficult working environments and long duty cycles.

Compatibility: Komatsu Models Using 195-50-00080

Based on industry-standard cross-references, the 1955000080 / 195-50-00080 EQUALIZER BAR KOMATSU is commonly used in the following Komatsu crawler dozer models:

• D375A1 DOZER KOMATSU

These dozers are widely used in:

• Large construction sites

• Mining and quarrying

• Heavy pushing operations

• Land clearing

• Road building

• Pipeline preparation

The equalizer bar is a central structural part of the D65 dozer frame architecture, and maintaining its performance is essential for machine longevity.

Weight of the 1955000080 EQUALIZER BAR KOMATSU

Through cross-reference and dimensional analysis of similar Komatsu D65 equalizer bars, the expected weight of the 1955000080 / 195-50-00080 model is approximately:

Weight: 550 – 560 KG

This may vary slightly depending on the manufacturing batch and whether bushings or side components are pre-installed. The weight range aligns with the typical mass of equalizer bars compatible with Komatsu D65 series bulldozers

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.