Heavy Duty Die Forging Drive Conveyor Suspension Chain 300 kN Load Capacity 100-250mm Pitch
Our heavy-duty die-forged conveyor drive chain assembly is engineered for extreme load capacity up to 300 kN, precision motion control, and long-term durability in demanding industrial conveying systems. Featuring suspension attachments and reinforced linkages, it delivers superior performance in mining, steel, cement, and bulk material handling applications.
- High-tensile alloy steel (42CrMo/40CrNiMo) for exceptional impact resistance and fatigue strength
- Precision die-forging ensures uniform grain structure, eliminating weak points
- Tensile strength: 900-1200 MPa with custom high-grade options available
- Working load: Up to 300 kN (30+ tons) for demanding applications
- Temperature range: -30°C to 650°C with heat-resistant variants and special coatings
- Abrasion resistance with hardened bushings and tungsten carbide rollers for gritty materials
| Parameter | Specification |
|---|---|
| Chain Pitch | 100mm-250mm (customizable) |
| Breaking Load | ≥900 kN |
| Surface Treatment | Black oxide / QPQ / Galvanized |
| Maximum Speed | 25 m/min (higher speeds on request) |
| Certifications | ISO 4348, DIN 8187, GOST 588-81 |
- 30% higher tensile strength (900-1200 MPa) compared to cast chains
- Operates continuously at 650°C with special heat-resistant steel variants
- Quick-detach links reduce downtime by 80% for maintenance
- 5+ year lifespan with 2-3X longer service life than standard chains
- Low-friction design reduces motor power consumption by up to 15%
Ultra-high strength construction using 42CrMo/40CrNiMo alloy steel with 900-1200 MPa tensile strength, making them 3X more durable than cast or welded chains. Precision die-forging eliminates weak points for longer fatigue life in high-shock applications, with heat and wear resistance handling 650°C temperatures and abrasive materials.
Mining for heavy ore/coal hauling in incline conveyors, steel mills for ladle transfer and hot slab handling, cement plants for clinker cooler chains with dust-proofing, and ports/bulk handling for ship loaders and bucket elevators.
Yes, chain pitch from 100mm-250mm (standard or custom), various attachments including buckets, scrapers, and hooks (bolted or welded), and multiple coating options including tungsten carbide, QPQ, or galvanized.
Please contact us immediately for high quality materials and competitive pricing tailored to your specific requirements.
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