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ZFA Series
Foundry & Steelmaking

ZFA Series

Sinto America / Tinker Omega · SKU sinto-america-TIGHTFLASK-ZFA

A fully automatic twin-type tight flask molding line that produces one cope and one drag mold simultaneously at a high production rate. It suits medium to large castings. Air-flow sand filling gives dense molds with uniform hardness.

Technical specifications

TypeFully automatic twin-type molding machine (one cope and one drag mold at the same time)
ModelsZFA-S2 to ZFA-S6 and ZFA-SD2 to ZFA-SD6
OptionsFine sand slinger, automatic pattern changer, Flex, pattern heater
SqueezeFlat squeeze plates, elastic squeeze plates or multi-ram presses
Mold height150 to 500 mm (depending on model)
Flask handlingHydraulic cylinder on roller conveyors
Molding systemAir-flow sand filling + squeeze
Mold size (width x length)500 x 400 mm to 1250 x 1000 mm
Average maximum molding rate160 to 250 molds/hour depending on model

Specifications subject to confirmation in the formal quote.

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