Chain conveyor AHKA

troughfor materials handlinghandling

Overview
The AHKA trough chain conveyor is equipped with a self-cleaning deflection unit and an automatic chain tensioner to ensure high operating reliability and extended uptime. It is designed for handling floury and powdery bulk materials with a throughput of up to 200 t/h.

Key benefits

• Easy maintenance — Screw fasteners on the sprocket wheel and on the chain flights allow quick replacement and simplified maintenance of wearing parts.
• Designed for continuous operation and long service life — Integrated safety devices such as a material level sensor in the drive unit and a zero-motion monitor in the return unit enable early detection of chain failures and help maintain system availability.
• Reduced product backup — Deflection plates on the drive and return units prevent material accumulation. Enclosed discharge flaps are flush with the bottom to meet strict sanitation requirements.

Highlight features

• Specifically engineered for floury products and fine powders.
• Hygienic design: casing walls and bottom are made from edged sheet without bolted joints to avoid product entrapment; the chain is a round-link chain with injection-molded plastic flights to support hygiene and food safety.

Technical specifications

• Model: AHKA
• Throughput: up to 200 t/h
• Self-cleaning deflection unit
• Automatic chain tensioner / automatic chain take-up
• Casing walls and bottom made from edged sheet (no bolted joints)
• Chain: round-link chain with injection-molded plastic flights
• Safety devices: material level sensor in the drive unit; zero-motion monitor in the return unit for early chain rupture detection
• Enclosed discharge flaps flush with the bottom for demanding sanitation requirements