5J6940 5J-6940 Caterpillar D5 D6 Cutting Edge End Bits, Caterpillar Genuine Cat Ground Engaging Tools Blades, Wheel Dozer Bulldozer Bolt On Hot Cupped Bit End, G.E.T Parts Boron Steel End Edge, Heat Treated Cutting Edges for Dozer Tractor China Supplier
5J6940 5J-6940 Caterpillar D5 D6 Cutting Edge End Bits Features:
Material: Manganese steel, boron steel
Thickness: 13mm; 16mm; 19mm; 25mm.
Width: 152mm and 203mm.
Length: 4=1219mm; 5=1524mm; 6=1828mm; 7=2133mm; 8=2438mm.
Bolts Dia: 3/4; 5/8
Adaptable for most of graders in market, including Komatsu, Caterpillar, Hitachi, Sumitomo, Kato, Daewoo, etc, also could be designed and produced by clients’ drawing.
Mechanical properties of products could reach international standard after quenching and tempering heat treatment.
A dozer end bit, also known as a bulldozer end bit or a cutting edge, is an essential component of a bulldozer blade. It is a replaceable wear part that is attached to the end of the blade and is designed to withstand the abrasive forces encountered during earthmoving and grading operations. The primary function of a dozer end bit is to provide a sharp cutting edge that allows the bulldozer to efficiently cut through various materials such as soil, rock, and debris.
The dozer end bit is typically made of high-quality steel and undergoes heat treatment processes to enhance its hardness and durability. It is shaped in a curved form to match the contour of the bulldozer blade, ensuring maximum contact with the ground surface. The end bit is bolted or welded onto the blade, allowing for easy replacement when it becomes worn or damaged.
The main purpose of the dozer end bit is to improve the cutting and pushing capabilities of the bulldozer. By providing a sharp cutting edge, it enables the machine to penetrate into the ground more effectively, reducing resistance and increasing productivity. Additionally, the end bit helps to control material flow by preventing spillage and ensuring that the material being pushed remains in front of the blade.
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