Cutting Edges and End Bits
Edges, Side Corners and Side Cutters
Bucket Teeth
Ripper Points
Blade Reinforcement Plates
Shear Pins
Hinge Pins

Cutting Edges and End Bits


Cutting Edges


End Bits

High-Silicon Steel Edge with high wear Resistance
Komatsu genuine cutting edges are tough cutting edges made of high-silicon steel, rolled and subjected to excellent heat treatment. In addition, the combination of cutting edges and end bits provides excellent cutting quality. The high wear resistance and impact resistance of Komatsu genuine cutting edges make them superb cutting edges which are suitable for any kind of operation. Moreover, the rear of the edge is chamfered to prevent loosening, wear, or breakage of mounting bolts.

Cutting Edges are doubly economical
Komatsu cutting edges are economical because they can be turned over, thereby providing double the wear life.
[Not applicable to cutting edges for motor graders.]

Edges, Side Corners and Side Cutters

Excellent Cutting Quality
The combination of Komatsu genuine side cutter and bucket teeth ensures a sharp digging force which will increase your production output.

Excellent Bucket Life
Komatsu genuine side cutters protect the side face of the bucket and extend bucket life. In addition, they increase the bucket width and capacity, and at the same time, reduce the maintenance cost and operating costs of the bucket.

Bucket Teeth


Bolt-on teeth


Weld-on teeth

High Economy
Komatsu genuine bucket teeth are long-life, highly economical bucket teeth with excellent wear and breakage resistance.

Excellent Durability
The superior material and excellent heat treatment used for the Komatsu genuine bucket teeth provide them with excellent durability. In addition, the high impact resistance means the bucket teeth can withstand any heavy-duty operation.

Unchangeable Penetration
The shape of Komatsu genuine bucket teeth features the Komatsu exclusive self-sharpening profile, so that the sharpness of the tooth tip is never lost. In other words, Komatsu genuine bucket teeth provide unchanging penetration, which can improve productivity in all kinds of applications.

Ripper Points


Short points
Short points have high breakage resistance and can display substantial power in heavy-duty operations such as on hard rock or hard gravel.


Long points
Long points have a large wear tolerance and are suitable for use in operations where there is no risk of breakage.

Selection of Points to match the Specific Job

Komatsu genuine ripper points are economical and can be selected to match the specific operation.



Wear self-sharpening shape keeps the tip sharp.


Wear self-sharpening shape keeps the tip sharp.

Excellent Penetration
Komatsu genuine ripper points features the Komatsu exclusive self-sharpening profile, ensuring that they always remain sharp and provide unchanging penetration. These points are long-life points made of high-silicon steel with excellent wear and impact resistance.


Reversible Points
Replacement can be postponed by turning a point to present a new wearing surface.


Komatsu genuine ripper points are economical because they are reversible, thereby providing double the wear life.

Blade Reinforcement Plates

Blade reinforcement plates are installed on jobsites where extreme blade wear occurs, or on rocky ground where the blade is likely to be damaged or broken. These plates are weld-on types.

Bulldozer

Shear Pins
Shear pins are installed to prevent damage to the work equipment or circle reverse gear when a large load is suddenly applied to one side of the blade.

The shear pins are installed at the centre of the circle reverse gear.

Hinge Pins
Bucket hinge pins on hydraulic excavators are employed to connect the bucket and link.

Bucket hinge pins on wheel loaders are used to connect the bucket and lift arm, and bellcrank.