Loader Excavator Bolt-on Half-Arrow Segment RH 257-1783 / 2571783, Caterpillar style wheel loader bolt-on cutting edge bucket edge-segment half arrow blades, CAT Replacement Bolt-on Half Arrow Lip Segments, CAT G.E.T spare parts China supplier
Loader Excavator Bolt-on Half-Arrow Segment RH 257-1783 / 2571783 Feature:
Part Number 257-1783 / 2571783
Weight: 58.38 kg
Thickness: 45 mm
Thickness: 1.77 in
Length: 402 mm
Length: 15.8 in
End Width: 390 mm
Brand Name Custom Logo
Replacement Brand Caterpillar
Machine Model Caterpillar Excavator, Loader
Material Alloy Steel
Color YELLOW / RED
Process Investment casting / Lost wax casting / sand casting / forged / forging
Packing Wooden case
Place of Origin Zhejiang, China (Mainland)
Half arrows cover the leading edge for smooth material transition.
Weld-on half arrow edges can be used to customize a bucket with sidebar protection, as side cutters to improve penetration or as segments between teeth to reduce scalloping.
• Manganese–Chrome–Silicon–Molybdenum steel with medium low Carbon content.
• Resilience after heat treatment about 25-40 J/cm2 (KCU)
• Resilience at –50°C is included between 15-25 J/cm2 (KCU)
• Hardness range is included between 48-52 HRC
Caterpillar Edge-Segment – Cat Weld-on / bolt-on half-arrows are designed to provide added protection to the bucket base edge. This added protection provides more coverage of the space between adapters, eliminating base edge wear near the adapter. Half-arrow profiles can offer an increased penetration and enhances load-ability of the bucket resulting increased productivity.
Half arrow edges and segments are designed and built to perform using our Alloy steel for excellent wear characteristics and superior impact resistance. Half Arrow Edges are used to replace the standard double bevel design commonly used on loaders when no tooth and adapter options are installed. Segments are placed between loader teeth to protect the base edge of the bucket. The half arrow design offers enhanced protection for the edge and bevel. Combining half arrow shaped segments or blades with base edge covers completely protects the base edge from abrasion.236-7033 / 2367033 Replacement Cat Equipment Half Arrow, Wheel Loader Excavator Bucket Half-Arrow Segment LH 257-1784 / 2571784
Increase base & bevel edge protection
Improve bucket penetration
Available for straight or spade blade
Our half arrow:
10% additional wear material.
Rippled surface optimize material flow,
Half arrow segments are designed to protect bucket edge and bevel. They also increase bucket penetration for delta or straight blades. we improved rippled surface optimized penetration and material flow.
We designs add more material on the underside where abrasion is highest
High performance steel alloy uses in both models to enhance superior impact
Cat weld-on / bolt-on half-arrows are designed to provide added protection to the bucket base edge. This added protection provides more coverage of the space between adapters, eliminating base edge wear near the adapter. Half-arrow profiles can offer an increased penetration and enhances load-ability of the bucket resulting increased productivity.
Alloy steel with properties that maintain hardness for long wear life, our durable half arrows make it possible for your machines to deliver the performance you demand. Protect your investment by always choosing genuine Cat Ground Engaging Tools. LH Caterpillar Segment Half Arrow Cutting Edge for Loader Bucket 2755472 / 275-5472, 232-2077 / 2322077 Weld-on Half Arrow Edges Caterpillar, WHEEL LOADER 988H 992G Caterpillar Segment Half Arrow 257-1819 / 2571819, Caterpillar WHEEL LOADER Segment Arrow Half RH 257-1818 / 2571818