High-Clearance Extended Pin Conveyor Chains for Bulk Handling

High-Clearance Extended Pin Conveyor Chains for Bulk Handling

Overview

The High-Clearance Extended Pin Conveyor Chains are engineered for bulk material handling applications requiring easy attachment integration and high debris tolerance. Featuring extended pins and oversized link gaps, these chains allow seamless mounting of conveyor flights, buckets, or other attachments while resisting clogging from dust, granules, or irregular materials.

Features

Extended Pin Design: Pins protrude 5-15mm beyond side plates, providing secure attachment points without additional machining.

Debris-Resistant Geometry: Wide link spacing (20-30% larger than standard chains) and chamfered edges prevent material buildup, ideal for dirty environments.

High Load Capacity: Tensile strength up to 75kN with reinforced pins (55HRC), supporting heavy-duty conveyor loads up to 10 tons/m.

Temperature & Chemical Resistance: Available in heat-resistant alloy steel (up to 400°C) or corrosion-resistant duplex stainless steel for harsh processing lines.

ISO 1977 Compliance: Meets international standards for conveyor chain dimensions and mechanical properties.

Application

Grain & Food Processing: Powers bucket elevators, screw conveyors, and belt feeders in flour mills and rice processing plants.

Mining & Quarrying: Used in rock crusher feeders, vibrating screens, and ore conveyors with high dirt and moisture exposure.

Recycling Systems: Drives sorting conveyors and balers, resisting contamination from plastic fragments and metal shavings.

Construction Materials: Supports cement mixers, aggregate conveyors, and asphalt plants with durable resistance to abrasive particles.

Why Choose Us

Attachment Compatibility: Pre-engineered for quick installation of cleats, flights, and side panels, reducing conveyor setup time by 30%.

Custom Pin Lengths: Offer pin extensions from 3mm to 50mm for specialized attachment requirements.

Self-Cleaning Design: Regularly spaced links allow automatic debris shedding during operation, minimizing maintenance downtime.

Engineering Consultation: Free on-site assessment to optimize chain tension and attachment spacing for maximum conveyor efficiency.