253-0075 Cat Genuine Weld-on Half Arrow

Technical Specification:
Part No.:253-0075 Cat Genuine Weld-on Half Arrow
Weight: Welcome to inquire
Replacement: Brand Caterpillar
Material: Low alloy steel/Forging/High spec alloy steel
Process: Investment casting / Lost wax casting/sand casting/forging
Packing: a Normal plywood case 
Tensile Strength ≥1400Rm-N/mm²
Shock ≥20J
Hardness: 48-52HRC

1. Product Overview

The 253-0075 is a high-precision genuine Cat weld-on half arrow Ground Engaging Tool (GET), custom engineered for Cat 966G, 966H, 972G, 972H and other series wheel loaders. Manufactured with Caterpillar's original precision casting technology and strict OEM quality control system, it perfectly matches the bucket structural dimensions, mechanical stress characteristics and heavy-duty operating conditions of wheel loaders. 4 Featuring ultra-high manufacturing accuracy, it provides comprehensive, closed-loop and long-term protection for bucket base edges and tooth seat areas, serving as an essential genuine wear-resistant component to enhance equipment wear resistance, reduce operational losses and improve construction productivity.

Adopting an upgraded full-coverage gap protection design, this half arrow extensively covers the blank protective areas between bucket tooth seats and effectively eliminates traditional bucket protection blind zones. It fundamentally resolves partial edge eccentric wear, idle abrasion, edge chipping and premature aging problems during heavy-duty operation, greatly improving the overall durability of the bucket. The optimized streamlined half-arrow profile reduces resistance during soil penetration and material cutting, significantly boosting ground penetration performance and bucket loading capacity. Meanwhile, it supports flexible modular modification. It can be upgraded with side cutter structures to enhance excavation capability in complex terrain or fitted with inter-tooth protective segments to form a complete full-range protection system, adapting to diverse heavy-duty earthmoving scenarios.

2. Material Technology & Performance Advantages

The 253-0075 genuine weld-on half arrow is integrally cast from exclusive Cat DH-2 high-strength wear-resistant steel and refined through multiple precision heat treatment and tempering processes. The material features a dense and uniform internal structure with stable hardness, excellent attenuation resistance and deformation resistance, as well as outstanding impact toughness and fatigue resistance. It reliably withstands harsh heavy-duty working conditions, including repeated hard soil cutting, continuous sand and gravel abrasion, strong rock impact and complex terrain friction. It effectively avoids common defects of inferior aftermarket parts such as easy wear, structural deformation, short service life and premature failure, maintaining stable and efficient equipment operation in the long term.

Built with Caterpillar's standardized integrated weld-on structure, this product fuses seamlessly with wheel loader buckets to form a high-rigidity integral unit. With zero assembly gaps and no risks of loosening or displacement during high-frequency operation, its structural stability far surpasses traditional assembled parts. It evenly disperses instantaneous impact loads and long-term frictional stress during operation, effectively relieving wear on bucket base edges and tooth seats and significantly extending the service life of bucket and tooth seat assemblies. Manufactured under strict Caterpillar quality standards with precise workmanship, perfect compatibility and exceptional durability, it supports uninterrupted all-weather high-frequency operation, reduces maintenance frequency, replacement costs and equipment downtime losses, and fully protects long-term equipment investment value.

3. Core Product Features

4. Application Scope

Specially designed for wheel loader buckets, the 253-0075 half arrow is widely applied in medium and high-intensity heavy-duty scenarios, including earthwork excavation and transportation, mine muck removal, site leveling, infrastructure earthwork construction and stockyard material handling. Capable of stable uninterrupted all-weather high-frequency operation, it reliably adapts to harsh environments such as hard soil layers, mixed gravel and complex rock terrain. With excellent wear resistance, superior impact performance, ultra-high structural stability and flexible condition adaptability, it serves as a premium genuine GET component for long-term equipment protection, efficiency improvement and operational cost reduction of wheel loaders.

5. Technical Specifications

6. Compatible Model List

7. Product Value & Benefits

The 253-0075 Cat genuine weld-on half arrow integrates premium DH-2 wear-resistant steel, original precision casting and welding technology, high-rigidity integrated structure and streamlined efficiency-enhancing design. It effectively solves common industry pain points of wheel loader buckets, including insufficient protection coverage, vulnerable edge wear, short tooth seat lifespan, high digging resistance and low operating efficiency. The sturdy one-piece structure ensures stable long-term durability and effectively reduces long-term equipment operation and maintenance costs. Flexible modification solutions adapt to diverse complex working conditions and continuously optimize construction productivity. With reliable genuine OEM quality, accurate model compatibility and superior comprehensive durability, it is a core authentic Ground Engaging Tool for stable long-term operation, cost reduction and asset protection of all compatible wheel loader models.

Hot Tags: 253-0075 cat genuine weld-on half arrow, China 253-0075 cat genuine weld-on half arrow manufacturers, suppliers, factory, bucket cutting edges, Loader Cutting Edges, loader spade edge, skid steer bolt on cutting edge, skid steer bucket bolt on cutting edge, skid steer bucket cutting edge