MgO Filling Machine MagnoFill Ultra HT-112 – Heatecx Limited

Heatecx Limited

MgO Filling Machine MagnoFill Ultra HT-112

The MagnoFill Ultra-Link HT-112 establishes itself as the market-leading solution for processing heater elements. As a global-standard manufacturer of magnesium oxide filling machines, we have engineered this equipment to maximize compaction density and operational efficiency in large-scale production. The MagnoFill Ultra-Link HT-112 tubular heater filling machine is a next-generation system developed for the precise filling of MgO powder into tubes of extreme lengths—up to 10,000 mm. Its dual-protection catheter system ensures that the resistive core remains centered, guaranteeing perfect dielectric insulation in every manufactured unit.

The MagnoFill Ultra-Link HT-112 establishes itself as the market-leading solution for processing heater elements. As a global-standard manufacturer of magnesium oxide filling machines, we have engineered this equipment to maximize compaction density and operational efficiency in large-scale production. The MagnoFill Ultra-Link HT-112 tubular heater filling machine is a next-generation system developed for the precise filling of MgO powder into tubes of extreme lengths—up to 10,000 mm. Its dual-protection catheter system ensures that the resistive core remains centered, guaranteeing perfect dielectric insulation in every manufactured unit.

This MgO filling machine for electric heaters integrates a modular, adaptable architecture, allowing configuration from 6 up to 48 simultaneous workstations. Thanks to its advanced servomotor control, the equipment offers unmatched repeatability, making it the preferred choice for manufacturers seeking to optimize workflow in mass production of industrial heaters.

The robustness and precision of this magnesium oxide filling machine are based on superior engineering components:

  • Dual Protection Guide:​ Double catheter structure that protects both the material and the resistive coil during filling to prevent contamination.

  • Hybrid Vibration System:​ Implements both mechanical and electromagnetic vibration to ensure homogeneous powder density along the entire length of the tube.

  • Multi-Zone Architecture:​ Multi-zone capacity with standard configurations of 12, 24, 36, and 48 working positions.

  • Digital Control:​ Equipped with servomotor technology for precise management of filling times and powder drop.

As a versatile piece of equipment for MgO filling in electric heaters, its use is vital in:

  • Energy & Oil:​ Manufacture of immersion heaters for chemical processes and storage tanks.

  • Industrial Heating:​ Production of tubular elements for high-temperature furnaces and dryers.

  • Long-Length Heaters:​ Ideal for special projects requiring tubes up to 10 meters long.

  • Custom Components:​ Capable of processing filling diameters ranging from 7.5 mm up to a maximum of 42 mm.

  • Long Tube Specialist:​ Currently the ideal equipment for filling long tubes (up to 10,000 mm), overcoming the limitations of conventional machines.

  • Superior Compaction:​ The double vibration system ensures that the magnesium oxide reaches the density required for optimal thermal conductivity.

  • Production Flexibility:​ Allows batch production ranging from 1,000 to 5,000 units, adapting to peaks in mass demand.

  • Servomotor Precision:​ The use of servomotors reduces raw material waste and improves filling speed.

Technical Parameter

Detailed Specification

Filling Length

300 mm – 10,000 mm

Filling Diameter

7.5 mm – 42 mm

Work Stations

12 / 24 / 36 / 48 positions

Control Technology

Servomotor / General-purpose motor

Vibration Method

Mechanical and Electromagnetic

Estimated Production

1,000 – 5,000 branches per class

Voltage / Air Supply

380V / 220V / 0.6 Mpa

Rated Power

1100 W

Dimensions (1m Base)

3500 x 1600 x 800 mm

Total Weight

700 KG

FAQ

As a manufacturer of magnesium oxide filling machines, we know that compaction density is the critical factor in preventing dielectric failures. The MagnoFill Ultra HT-112 model stands out by offering adaptable systems that maximize insulation quality.

Below is a comparison of the two main technologies used in MgO filling machines for electric heaters:

Feature

Mechanical Vibration (Motor)

Electromagnetic Vibration

Operating Principle

Physical movement via eccentric masses.

High-frequency oscillation via electrical pulses.

Vibration Frequency

Low to Medium (constant).

High and digitally adjustable.

Effect on MgO

Ideal for moving and settling large volumes of powder.

Excellent for fine compaction and elimination of micro-bubbles.

Specialty

Large-diameter tubes and standard lengths.

Small-diameter tubes and high-precision heaters.

Maintenance

Requires lubrication and inspection of moving parts.

Low maintenance due to absence of mechanical friction parts.

Final Result

Fast and stable filling.

Maximum compaction density and homogeneity.

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