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Anode Jack Actuator Photo
Anode Jack Actuator Photo

Anode Heavy Duty Screw Jacks

Screw Jacks

Anode Jack Actuator Photo
Anode Jack Actuator Photo

The Anode heavy-duty screw jack has was specifically designed for high temperature loads found in the alumina smelting industry. The worm gears are made of wear resistant bronze and are up to 40% larger than our standard versions.

Features and Benefits

  • Environmental Protection
    The anode heavy-duty screw jack contains heavy duty seals that protect against very abrasive alumina dust.
  • Exceptional Wear Resistance
    Anode screw jacks use only heat-treated alloy steel worms.
  • Large Overload Capacity
    These heavy-duty screw jacks have a large overload capacity to handle the side loading stresses caused by the thermal expansions and contractions of the frames.
  • Increased Durability
    They are built to take the compressive overloads caused by occasional high jacking of the frames and frozen pots.
  • Mechanical Advantage
    Oversized worm and gear set
  • High Temperature Resistance
    Engineered to withstand extreme heat using high temperature resistant grease
  • Configuration Options
    Translating or rotating models available