Cutting Edges (Knives) Swebor SB-40/SB-50

At UTMK, you can buy Cutting Edges (Knives) Swebor, manufactured from high-strength Swedish wear-resistant steel in SB-40 and SB-50 grades. Our assortment features thicknesses from 12 mm to 60 mm and widths up to 600 mm, offering a hardness range of 360–440 HB. Pickup is available from our European branches, with reliable delivery for batches of 1 ton or more across the EU, Poland, and Bulgaria.

Swebor Cutting Edges Types and Recommendations

Benefits of Swebor Cutting Edges

• Extended Operational Life: Thanks to Swedish quenching technology, Swebor knives last 3–5 times longer than standard alternatives, significantly reducing the cost per operating hour of your machinery.
• Extreme Temperature Resistance: The steel maintains high impact toughness at temperatures as low as -40°C, preventing brittle fractures when hitting frozen ground or rocks.
• Welding Efficiency: Swebor plates are supplied without a factory primer, allowing for immediate welding and cutting without the need for mechanical surface cleaning.
• Optimized Performance: The high yield strength of SB-40 and SB-50 grades allows for a reduction in attachment weight without sacrificing durability, thereby increasing the machine's payload.

Applications

• Road Construction: Replacement edges for graders and municipal equipment from brands like Volvo, CAT, and John Deere.
• Mining Operations: Equipping heavy excavator buckets and bulldozer blades for Komatsu, Hitachi, and Liebherr in accordance with ISO standards for heavy machinery.
• Demolition and Recycling: Utilizing reinforced cutting edges on JCB and Hyundai buckets for handling reinforced concrete debris and scrap.
• Agriculture: Manufacturing knives for soil levelers and cleaning blades for large-scale livestock complexes.

Buy Cutting Edges (Knives) Swebor SB-40/SB-50 + ISO 9001

UTMK offers the widest selection of original cutting edges for buckets and blades of all leading global brands. we maintain a constant stock of 6100 mm strips, enabling rapid dispatch of orders of any volume. Review the pricing in the table below and place your order through our sales department with delivery starting from 1 ton.

To enhance supply chain resilience and ESG compliance, UTMK offers high-performance wear solutions certified to international ISO standards. Beyond standard edges, we provide custom Fabricated Parts from Swebor Steel and specialized Swebor 500 Wear Resistant Plate for maximum durability. For applications requiring a balance of hardness and impact resistance, consider Swebor 400 Wear Resistant Plate. For high-security or ballistic protection needs, we recommend upgrading to MARS 440 Armor Plate with our precision processing services.

Consultation and Custom Project Calculation

UTMK engineers are prepared to manufacture bucket or blade knives of any complexity based on your custom drawings and specifications. We also assist in selecting high-strength fasteners (bolts and nuts) for the reliable installation of wear-resistant elements. Leverage our expertise to choose the optimal Swebor steel grade for your specific operational environment—contact us today to discuss your project.

Weight and technical parameters of materials used for products Cutting edges (knives) Swebor

FAQ

What is the primary advantage of Swebor SB-50 for bucket knives?

The SB-50 grade features higher hardness, which is critical when working with highly abrasive rock types where standard knives quickly lose their geometric integrity.

Can Swebor knives be welded with standard electrodes?

Yes, thanks to a low carbon equivalent, this steel has excellent weldability; we recommend using standard high-quality electrodes designed for high-strength steels.

Does UTMK provide drilling services for cutting edges?

We perform high-precision drilling and milling of bolt holes according to your equipment's specifications at our own production facilities.

How does UTMK ensure the stability of supply for Swebor products?

We maintain strategic inventory across our European logistics network and cooperate with multiple transport partners to mitigate regional risks and ensure continuity for our B2B partners.