23B7353320, 23B-735-3320 GUIDE KOMATSU

The 23B7353320, 23B-735-3320 GUIDE KOMATSU is a circle-support wear and guidance component used in Komatsu motor grader applications. Public catalog-style sources identify this reference simply as “GUIDE,” place it in the CIRCLE SUPPORT MOUNTING PARTS group, and list a precise weight of 1.304 kg in one catalog source, with nearby supplier references rounding it to about 1.26–1.29 kg.

That catalog position tells us something important immediately. This is not a random strip of metal or a generic workshop insert. The 23B7353320, 23B-735-3320 GUIDE KOMATSU belongs to the grader circle-support area, one of the most important working zones for blade stability, controlled movement, and long-term wear management. One supplier also describes the same application area as circle drawbar support and circle reverse, which fits the same mechanical context from a different naming angle.

From the uploaded images, the part has the visual character of a long, straight, precision-shaped guide strip or guide rail. It shows a bronze-toned metallic surface, flat working faces, and raised side geometry that looks designed to stabilize sliding or guided contact in a heavily loaded assembly. That appearance aligns well with how the aftermarket commonly presents this reference as a guide strip, wear strip, or guide rail for Komatsu graders.

For SEO and real buying behavior, this part needs to be visible under both major number formats. Some buyers search 23B7353320, others search 23B-735-3320, and others search by machine and function, using phrases like Komatsu guide, circle support guide, or grader guide strip. A strong product page should support all of those search styles naturally without turning into repetitive keyword stuffing. That balance helps performance in Google, Search GPT, internal site search, and B2B procurement systems.

What the 23B7353320, 23B-735-3320 GUIDE KOMATSU does

The job of the 23B7353320, 23B-735-3320 GUIDE KOMATSU is to help manage guidance, alignment, and controlled wear inside the grader’s circle-support assembly. A motor grader depends on the circle area to rotate and position the moldboard with precision. That movement must stay stable under cutting load, road vibration, side force, and continuous adjustment. A guide in this location helps the moving system maintain smoother contact and predictable support over time.

This matters because graders do not work like simple push machines. They are built for precision. Blade angle, blade tilt, moldboard reach, and controlled cutting depth all depend on how well the circle and support structure work together. When a guide in that area is worn or poorly matched, the system can lose some of its smoothness and consistency. When the correct guide is fitted, the circle-support zone is better able to do its job with controlled movement and reduced unnecessary wear.

In practical field terms, the 23B7353320, 23B-735-3320 GUIDE KOMATSU acts like a protective and guiding contact piece inside a much larger grading system. It is not the biggest part in the machine, but it helps protect more expensive surrounding components by taking part of the contact and wear load itself. That makes it commercially important for workshops, fleet owners, and parts buyers who understand that a relatively compact wear component can have a major effect on service quality and rebuild cost.

Why this Komatsu guide matters in grader performance

The grader circle is one of the most sensitive work zones on the machine. It is where blade rotation and working geometry are supported while the machine is shaping roads, trimming shoulders, spreading aggregate, maintaining haul roads, or performing fine surface finishing. Because this area is exposed to motion, weight, vibration, and abrasive material, components like the 23B7353320, 23B-735-3320 GUIDE KOMATSU have to do more than just “fit.” They must support stable operation under real working conditions.

A well-made guide in the circle-support mounting area helps reduce uncontrolled rubbing, keeps support surfaces working in a more predictable way, and contributes to smoother movement when the grader operator changes moldboard position. That is why this type of part matters in road construction, municipal maintenance, quarry support, mining-road shaping, and general site grading. Even if a guide strip is smaller than the circle frame itself, it can influence how precise and controlled the entire system feels in operation.

The shape shown in the product images supports exactly that interpretation. This is not a random flat bar. The section is stepped and profiled, with clear working faces and edge geometry that suggest it is intended to sit inside a guided mounting arrangement. That sort of shape is common where the part must stabilize motion and provide a durable sliding or support interface. The 23B7353320, 23B-735-3320 GUIDE KOMATSU therefore makes sense both as a catalog part and as a functional wear component visible from the photographs.

Design review based on the uploaded images

Long linear guide profile

The first thing visible in the uploaded images is the part’s long, straight profile. The component is neither curved like a circle shoe nor shaped like a ball joint or bracket. It appears designed for a linear mounting position where the length of the part helps distribute support and wear over a wider area. That is exactly what buyers expect from a circle-support guide strip or rail.

Stepped cross-section

The 23B7353320, 23B-735-3320 GUIDE KOMATSU also shows a stepped section with a broader central body and outer edges that look machined for fit and alignment. That suggests the component is intended to seat into a mounting area with controlled positional geometry rather than simply being welded or loosely clamped in place. In a grader support assembly, that is important because guidance parts must sit correctly if they are going to wear evenly and maintain system stability.

Bronze-toned wear surface appearance

The bronze-like metallic appearance is one of the strongest visual clues in the images. Several market sources present similar parts as guide strips or wear strips with non-ferrous or bronze-style surfaces, and the color and surface finish of this item match that language well. I did not find a factory-issued Komatsu metallurgy sheet for this exact part, so it is safer to describe the material commercially as bronze-toned or non-ferrous-looking rather than claiming a certified alloy composition.

Broad contact faces

The working faces appear broad and smooth rather than sharply ridged. That detail matters because the guide is likely intended to control contact and wear over a practical surface area. Broad contact helps reduce localized stress concentration and supports more gradual wear behavior, which is valuable in a machine area exposed to constant motion and variable load. The visual design therefore fits the part’s catalog role very well.

Compatible KOMATSU models for 23B7353320, 23B-735-3320 GUIDE KOMATSU

Catalog and supplier references commonly associate the 23B7353320, 23B-735-3320 GUIDE KOMATSU with Komatsu motor grader families including GD555, GD655, GD675, GD755, and GH320. One catalog-style source gives a very specific confirmed application in GD655-3A S/N 10001-UP, while broader supplier listings extend the same reference across the larger family group. Because grader applications can vary by serial range and configuration, serial-number verification is still recommended before purchase.

Models commonly linked online with this part number

Komatsu GD555
Komatsu GD655
Komatsu GD675
Komatsu GD755
Komatsu GH320
Komatsu GD655-3A S/N 10001-UP

This fitment pattern makes commercial sense. These are grader platforms where circle support, reverse, and drawbar-area wear components directly affect blade control and working precision. A guide in this group is therefore part of a serious operating system, not an accessory item. That is also why model confirmation matters so much when ordering: the right number ensures the guide’s dimensions and seating arrangement match the intended grader assembly.

Technical details of 23B7353320, 23B-735-3320 GUIDE KOMATSU

Official part name

Guide. Public catalog-style sources consistently identify the part by this name.

Part number formats

23B-735-3320
23B7353320

Product group

Circle Support Mounting Parts. One supplier also describes the area as Circle Drawbar Support and Circle Reverse, which supports the same grader-system context.

Weight in KG

The most precise catalog-style weight I found for 23B7353320, 23B-735-3320 GUIDE KOMATSU is 1.304 kg. Other supplier references list the same reference around 1.26 kg and 1.290 kg, so the best way to present it commercially is that the guide weighs about 1.3 kg, with 1.304 kg being the strongest exact catalog figure available from the sources I checked.

Market naming variations

Depending on the seller, this part may also be presented as a guide strip, guide rail, or wear guide. These names appear to describe the same working concept rather than a different part. For buyers, that is useful because it explains why the number may appear under several slightly different commercial descriptions online.

Why buyers search for this part in different ways

Some buyers come to this part through a parts book. Others find it through a rebuild diagram, a supplier quote, or an image search. That means the 23B7353320, 23B-735-3320 GUIDE KOMATSU is searched under more than one language pattern. Procurement teams may enter the compact number from ERP data. Workshop staff may search the hyphenated number from paper documentation. Traders may search “Komatsu guide strip” or “grader guide rail” after visually identifying the part. A good ecommerce page must support all of these routes.

That is why this listing naturally includes both number formats while also using application-based phrasing such as Komatsu guide, circle-support guide, and grader wear guide. This balance matters for SEO because Google and AI search systems reward pages that combine exact relevance with semantic clarity. It also matters for human buyers, because industrial customers want a page that confirms the function of the part rather than repeating the number without explanation.

Why the 23B7353320, 23B-735-3320 GUIDE KOMATSU is valuable in maintenance planning

A part like this is especially valuable in preventive maintenance and rebuild planning. Workshops often discover that a grader’s control feel and wear behavior are shaped not only by the largest visible components but by the smaller guides and support pieces around them. Replacing a worn guide before surrounding support parts are damaged is usually a smarter and more economical maintenance move than allowing wear to spread deeper into the assembly.

That gives the 23B7353320, 23B-735-3320 GUIDE KOMATSU real commercial importance. It is not just another catalog number. It is the kind of part that helps protect uptime, improve service quality, and reduce the chance of larger repair costs in the circle-support mounting zone. For fleet owners, that means better long-term control of maintenance budgets. For workshops, it means a more complete and professional repair. For resellers, it means a reference with clear part-number identity and strong search value.

3GEN Export supply advantage

At 3GEN Export, we know that buyers searching for 23B7353320 or 23B-735-3320 are usually not browsing casually. They are often sourcing for a grader already in maintenance, a machine waiting on circle-support service, or a stock order meant to prevent future downtime. That is why a useful product page should explain the application clearly, present the part professionally, and support fast supply.

We supply the 23B7353320, 23B-735-3320 GUIDE KOMATSU as an OEM supplier for heavy machinery spare parts, and we deliver worldwide in 5 working days. That combination matters because even a relatively compact guide can delay a scheduled repair if it is missing at the wrong time. Fast global shipping and clear part identification help maintenance teams keep equipment moving and projects on schedule.

Final summary

The 23B7353320, 23B-735-3320 GUIDE KOMATSU is a long-form guide component used in the Circle Support Mounting Parts area of Komatsu motor graders. Public catalog-style sources identify it as “Guide,” place it in the circle-support group, and list a precise weight of 1.304 kg, while additional suppliers round the same reference to roughly 1.26–1.29 kg. Online application references commonly connect it with GD555, GD655, GD675, GD755, and GH320, with a specific confirmed catalog-style fitment in GD655-3A S/N 10001-UP.

From the uploaded images, the part clearly looks like a precision-shaped guide strip or guide rail with a bronze-toned surface and machined working faces. That visual profile matches the part’s likely job in guiding, stabilizing, and wearing correctly within the grader’s circle-support assembly. For buyers, that means this is a small but important service item. For SEO, it means both 23B7353320 and 23B-735-3320 should appear naturally on the page. And for supply confidence, 3GEN Export offers this part as an OEM supplier with worldwide delivery in 5 working days.

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.