Straight Cutting Edge for Daewoo Doosan DH220 Series Excavator

What is a Cutting Edge?

A cutting edge is the lower front blade of a bucket, responsible for initial ground penetration and material separation. Side cutters extend the bucket’s sides for extra protection and increased cutting width. Both components are essential wear parts, offering enhanced bucket lifespan and cutting efficiency.

Product Description

Fulian’s Cutting Edge and Side Cutter are built for durability and performance in earthmoving, excavation, and mining. Manufactured from high-strength, wear-resistant steel these parts are heat-treated to reach optimal hardness for cutting through tough soil, gravel, or rock.

We provide a wide range of edge profiles and side protections tailored to your equipment needs. Whether bolt-on or weld-on, our cutting edges deliver clean, precise cuts while shielding the main bucket body from wear. The side cutters enhance bucket strength at the corners and improve digging efficiency.

Fulian supports OEM and ODM services with custom lengths, hole patterns, and edge shapes for various machine brands. We maintain steady stock and rapid production cycles to ensure timely delivery.

Whether you’re trenching, grading, or breaking through tough surfaces, Fulian’s bucket teeth are engineered to keep your equipment performing at its best.

Production Process

All Cutting Edge are forged or cast with precision, followed by heat treatment to maximize strength and service life. Quality control is applied at every stage to ensure consistency and safety in real working environments.

This rigorous process ensures our Cutting Edge provide excellent performance and longevity under tough working conditions.

How to Measure

To ensure accurate replacement, please provide the following:

Different cutting edge have different measurement methods. If you want to know the measurement method that best suits you, please feel free to contact us.

Our Factory

Our factory maintains a robust inventory to ensure quick and efficient order fulfillment for all your undercarriage part needs. From track chains and rollers to sprockets and idlers, Of course, Bucket Teeth,  Tooth Adapter (Tooth Holder) and Cutting Edge are also included every product is stocked in ample quantities to meet both small and bulk orders. Each part is carefully inspected and organized in our state-of- the-art warehouse, ensuring quality and readiness for immediate shipment. With a focus on reliability and customer satisfaction, we have optimized our inventory to minimize lead times and maximize efficiency. Whether you’re in need of a single replacement part or a complete system, our well-stocked factory is here to keep your operations running smoothly.