Product Parameters – Komatsu D65E Cutting Edge 14X-71-11310
| Parameter | Specification |
|---|---|
| Part Number | 14X-71-11310 |
| Application | Komatsu D65 Bulldozer |
| Position | Center |
| Blade Type | Double beveled reversible |
| Length | 54.375 inches |
| Width | 8 inches |
| Thickness | 0.75 inch |
| Bolt Quantity | 9 plow bolts + 9 hex nuts (included) |
| Bolt Size | 3/4″ x 2-3/4″ (750 x 275) / 3/4″ hex nut (750 HEX NUT) |
| Bolt Hole Spacing | 6 inches center to center |
| Edge to First Hole | 3.188 inches from edge to center of first hole |
| Material | Heat-treated MnB Steel |
| Installation | Bolt-on, no modification needed |
Heat-Treated Steel for Long-Lasting Dozer Performance
The Komatsu D65E Cutting Edge 14X-71-11310 is manufactured from high-strength heat-treated alloy steel. It is designed specifically for Komatsu D65 bulldozers. This center cutting edge measures 0.75 inch thick, 8 inches wide, and 54.375 inches long. The double beveled reversible design allows operators to flip the blade when one side wears down. Consequently, the service life effectively doubles. Additionally, the heat treatment ensures consistent hardness throughout the blade. Therefore, it resists abrasion from gravel, rock, and compacted soil. The 8-inch width provides reliable coverage for standard dozer moldboards.
H2 Simple Installation with Complete Hardware
Installing the Komatsu D65E Cutting Edge 14X-71-11310 is straightforward. Follow these steps:
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Clean the moldboard surface thoroughly before starting.
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Align the center blade with the moldboard, matching the 9 bolt holes.
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Insert the 3/4″ x 2-3/4″ plow bolts with hardened washers.
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Torque all nuts evenly in a crossing pattern to manufacturer specifications.
The bolt holes feature 6-inch spacing from center to center between the first two holes. The first hole sits 3.188 inches from the blade edge. These measurements match Komatsu OEM specifications exactly. Therefore, no drilling or modification is required. The kit includes 9 pieces of 3/4″ x 2-3/4″ plow bolts and 9 pieces of 3/4″ hex nuts.
Frequently Asked Questions About Komatsu 14X-71-11310 Cutting Edge
What are the blade dimensions? 54.375 inches long, 8 inches wide, and 0.75 inch thick.
What blade type is this? Double beveled reversible center cutting edge.
How many bolts are included? 9 plow bolts (3/4″ x 2-3/4″) and 9 hex nuts (3/4″).
What is the bolt hole spacing? 6 inches center to center; 3.188 inches from edge to first hole.
Can I flip this blade? Yes. The double bevel design allows reversal when one side wears.
Which Komatsu models fit this edge? Designed for Komatsu D65 bulldozers.
Is weld cladding applicable? Yes, weld buildup works well for extra wear protection.
We can supply a variety of end bits, center blades, and cutting edges for Komatsu, details contact us freely!
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