The RAUCH Magnesium Melting and Dosing Furnaces MDO are equipped with electric heating. They enable the processing of Mg alloys for cold chamber die casting under controlled, reliable process conditions.

• state-of-the-art Mg pump technology for maximum dosing accuracy (+/- 0.75 % of shot weight)
• low energy consumption thanks to highly efficient insulation
• Easy to maintain thanks to continuous re-development in cooperation with customers
• extremely durable: over 20 years of continuous use are not uncommon
• Melting capacity from 70 kg/h to 1.200 kg/h
• Two-chamber system with separate temperature control

Counter rising energy prices by intelligent technology: By preheating the combustion air with the exhaust gas energy, you can save up to 30 % energy compared to conventional burners. Compared to electric heating, the saving amounts up to 80 % (depending on the energy price). As a gas-fired model, the RAUCH magnesium dosing furnace offers a melting capacity of up to 1.500 kg/h.

• Recuperation technology saves up to 30 % energy
• Melting capacity up to 1.500 kg/h
• state-of-the-art Mg pump technology for maximum dosing accuracy (+/- 0.75 % of shot weight)
• low energy consumption thanks to highly efficient insulation
• long service life and spare parts compatibility with standard MDO
• Two-chamber system with separate temperature control

RAUCH Preheating and Charging Units MVE ensure reliable drying and preheating of the input material as well as uniform, gentle automatic charging of the melting units. Thanks to continuous feeding, the melt temperature remains constant, resulting in a stable melt level.

• reliable preheating to a safe core temperature
• depending on the melt level, demand-optimized automatic feeding through constant power data exchange with the furnace
• Outputs from 150 kg/h to 1.500 kg/h
• low energy consumption thanks to highly efficient insulation

The RAUCH Magnesium Melting Furnace MSO offers a flexible solution for melting magnesium, making it ideal for applications such as incell recycling, liquid metal transport, alloying, and sheet casting systems. With a melting capacity of 650 to 1.500 kg/h, the MSO meets a wide range of production requirements. By utilizing protective gas in three separate, individually adjustable atmospheres, the melt handling process is optimized. The melt is transferred to downstream systems such as MDO, MSB, or MGO via a siphon or a variable-speed dosing pump, enabling efficient processing in subsequent equipment.

• Available melting capacities: 650 bis 1.500 kg/h
• Optimized Homogeneity: Stirrer or jet pump ensures even melt distribution
• Stable melt transfer: Melt is transferred via siphon or dosing pump to downstream systems
• Flexible Charging: Furnace can be charged using an Ingot Preheating Unit MVE or manual/automated addition of recycled materials such as sprues

The RAUCH Magnesium Liquid Metal Transport MFT supports energy-efficient production in magnesium die casting. The molten metal is pumped from the Melting Furnace MSO into the unique, electrically heated Magnesium Melt Container MSB. The MSB is transported to the Dosing Container MDB using a forklift.

• low space requirement at the die casting machine due to a central melting and / or recycling system
• constant melting level in the dosing furnace due to precise supply of liquid material
• high reduction in energy consumption at the die casting machine
• constant temperature in the dosing furnace thanks to the supply of liquid magnesium

The RAUCH Ingot Robot MRDS offers fully automatic destacking of ingots and adapts flexibly to your requirements.

• fully automated depalletizing of Mg ingots
• automatic detection and destacking of different ingot stacks and shapes
• specially developed image recognition software
• highest level of safety due to surrounding safety fence
• the entire system (robot, chain conveyor, lowering unit, gripper system and operating system) is coordinated using digital signals

The RAUCH Magnesium Melt Container MSB was developed for the safe transportation and holding of liquid magnesium alloys.

• safe transport of liquid magnesium by forklift or crane
• compact design for industrial use
• Melt content of 600 kg
• no protective gas required during transport

The RAUCH Magnesium Dosing Container MDB is the ideal solution for stationary casting processes with a central melting equipment.

• small space requirement
• low connection power at the die casting cell
• minimal maintenance
• constant melt temperature through intelligent heating control
• compact design
• Melt volume of 350 kg

The RAUCH Maintenance and Cleaning Station WRS is the ideal solution for the efficient maintenance and cleaning of melt containers and pump systems. This innovative station ensures optimal operating conditions and maximum ergonomics.

• warm-keeping function for consistently high efficiency
• ergonomic cleaning thanks to integrated platform
• separate preheating containers for different pump systems
• protective gas supply for enhanced security
• easy to use and clean for maximum comfort

The field-proven RAUCH Magnesium Machine Furnaces MMO are designed for holding and fully automatic dosing of magnesium alloys under controlled conditions for hot chamber die casting machines.

• fully automatic dosing of magnesium melt for maximum efficiency
• available as single-chamber or two-chamber crucible furnaces for a range of applications
• constant casting conditions due to constant melting level in the two-chamber design